Polymarket Daily High Temperature — Chicago D
Every Polymarket “Daily High Temperature — Chicago” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 249 trading days as day bundles, €1 per day, bought as a guest with instant download.
Daily High Temperature — Chicago on Polymarket — activity
Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-09-25, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.
One purchase, the whole series for a day
A series-day bundle contains every Daily High Temperature — Chicago contract that was listed on Polymarket on that UTC day — traded or not — 44 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.
Coverage runs January 2026 – present — 249 trading days, 10.5 GB compressed in total. A day typically holds 37 contract files (up to 76 on the busiest day, 234 MB). Pick individual days in the shop calendar for €1 each; delivery is an instant per-file download or one archive for the whole day.
Daily High Temperature — Chicago — development since capture
112,216 trades and $634.1K of USD turnover over 70 captured days since 2026-07-18 — record day 2026-08-23 with $19.3K, biggest single contract highest-temperature-in-chicago-on-august-22-2026-80-81f (2026-08-23, $13.2K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Sep 2026 (month to date) | 25 | 43,276 | $245.4K | $9.8K | 833 | 32.2M | — |
| Aug 2026 | 31 | 42,016 | $265.1K | $8.6K | 626 | 23.2M | — |
| Jul 2026 | 14 | 26,924 | $123.7K | $8.8K | — | — | — |
Polymarket Daily High Temperature — Chicago — trades and USD turnover summed per calendar month (UTC) over every contract, from our own daily statistics of the recorded tick data. Days = captured UTC days; a partial month shows no month-over-month change. Contracts traded and L2 (order-book) updates exist for days captured with the extended statistics.
Daily High Temperature — Chicago — activity by weekday
Sundays carry the most turnover, about $11.0K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $9.9K | 1.8K | 4 | |
| Tuesday | $8.2K | 1.9K | 4 | |
| Wednesday | $10.8K | 1.5K | 4 | |
| Thursday | $9.7K | 1.7K | 5 | |
| Friday | $8.2K | 1.5K | 5 | |
| Saturday | $8.9K | 1.5K | 4 | |
| Sunday | $11.0K | 1.7K | 4 |
Polymarket Daily High Temperature — Chicago — average USD turnover and trades per weekday over the captured days of the last 30, from our own daily statistics; weekdays without a captured day show —.
Daily High Temperature — Chicago — last 30 days in the archive
Files, size, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.
| UTC day | Files | Size | Traded | Trades | Turnover | Buy share | Avg spread | Top-1 depth | L2 updates | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-25 | 44 | 29.4 MB | 33 | 1,620 | $7.4K | 64 % | 4.23 ¢ | $29.25 | 1.1M | Buy day → | |
| 2026-09-24 | 44 | 35.7 MB | 32 | 2,003 | $7.6K | 59 % | 4.06 ¢ | $121.69 | 1.4M | Buy day → | |
| 2026-09-23 | 44 | 30.6 MB | 31 | 1,739 | $16.5K | 55 % | 2.87 ¢ | $1.9K | 1.2M | Buy day → | |
| 2026-09-22 | 44 | 51.9 MB | 34 | 2,118 | $10.7K | 64 % | 3.98 ¢ | $45.78 | 2.0M | Buy day → | |
| 2026-09-21 | 44 | 48.0 MB | 32 | 2,174 | $14.2K | 58 % | 2.41 ¢ | $61.66 | 1.8M | Buy day → | |
| 2026-09-20 | 44 | 36.2 MB | 35 | 2,723 | $16.4K | 56 % | 2.45 ¢ | $119.58 | 1.4M | Buy day → | |
| 2026-09-19 | 44 | 30.2 MB | 30 | 1,576 | $10.0K | 45 % | 3.40 ¢ | $2.6K | 1.1M | Buy day → | |
| 2026-09-18 | 44 | 41.0 MB | 33 | 1,764 | $12.0K | 64 % | 4.57 ¢ | $36.71 | 1.6M | Buy day → | |
| 2026-09-17 | 44 | 54.1 MB | 34 | 2,144 | $10.1K | 52 % | 3.24 ¢ | $109.36 | 2.1M | Buy day → | |
| 2026-09-16 | 44 | 44.2 MB | 40 | 1,881 | $10.6K | 53 % | 2.68 ¢ | $95.44 | 1.7M | Buy day → | |
| 2026-09-15 | 44 | 44.0 MB | 34 | 2,799 | $10.4K | 57 % | 2.41 ¢ | $764.55 | 1.7M | Buy day → | |
| 2026-09-14 | 44 | 40.5 MB | 34 | 1,614 | $8.1K | 65 % | 3.04 ¢ | $35.76 | 1.6M | Buy day → | |
| 2026-09-13 | 44 | 24.0 MB | 30 | 1,334 | $8.6K | 54 % | 2.00 ¢ | $187.89 | 894.2K | Buy day → | |
| 2026-09-12 | 44 | 32.1 MB | 33 | 1,759 | $14.1K | 57 % | 4.69 ¢ | $99.95 | 1.2M | Buy day → | |
| 2026-09-11 | 44 | 30.9 MB | 27 | 1,069 | $6.5K | 66 % | 3.03 ¢ | $71.74 | 1.2M | Buy day → | |
| 2026-09-10 | 44 | 36.1 MB | 29 | 1,834 | $15.2K | 64 % | 3.34 ¢ | $835.02 | 1.4M | Buy day → | |
| 2026-09-09 | 44 | 28.5 MB | 33 | 1,443 | $9.6K | 66 % | 5.49 ¢ | $90.56 | 980.6K | Buy day → | |
| 2026-09-08 | 44 | 27.7 MB | 34 | 1,319 | $4.8K | 66 % | 2.52 ¢ | $52.81 | 932.8K | Buy day → | |
| 2026-09-07 | 44 | 25.5 MB | 35 | 1,485 | $6.5K | 52 % | 3.08 ¢ | $58.43 | 965.8K | Buy day → | |
| 2026-09-06 | 44 | 20.5 MB | 34 | 1,270 | $8.8K | 63 % | 2.57 ¢ | $105.41 | 765.0K | Buy day → | |
| 2026-09-05 | 44 | 34.4 MB | 33 | 1,578 | $6.0K | 59 % | 3.64 ¢ | $108.1 | 1.3M | Buy day → | |
| 2026-09-04 | 44 | 38.9 MB | 36 | 1,992 | $9.7K | 59 % | 2.43 ¢ | $44.03 | 1.2M | Buy day → | |
| 2026-09-03 | 44 | 34.7 MB | 38 | 1,768 | $8.4K | 59 % | 3.80 ¢ | $83.58 | 1.3M | Buy day → | |
| 2026-09-02 | 44 | 22.9 MB | 33 | 1,101 | $6.5K | 54 % | 4.08 ¢ | $67.32 | 779.1K | Buy day → | |
| 2026-09-01 | 44 | 20.0 MB | 36 | 1,169 | $6.7K | 60 % | 2.60 ¢ | $362.52 | 759.5K | Buy day → | |
| 2026-08-31 | 44 | 17.1 MB | 38 | 1,940 | $10.6K | 66 % | 4.85 ¢ | $24.81 | 632.7K | Buy day → | |
| 2026-08-30 | 44 | 22.1 MB | 36 | 1,363 | $10.2K | 63 % | 2.34 ¢ | $116.54 | 824.0K | Buy day → | |
| 2026-08-29 | 44 | 25.4 MB | 28 | 1,193 | $5.5K | 62 % | 4.05 ¢ | $93.55 | 963.7K | Buy day → | |
| 2026-08-28 | 44 | 15.7 MB | 33 | 933 | $5.1K | 59 % | 2.73 ¢ | $94.13 | 585.8K | Buy day → | |
| 2026-08-27 | 33 | 14.7 MB | 25 | 789 | $7.4K | 61 % | 3.19 ¢ | $85.45 | 434.5K | Buy day → |
Traded = contracts with at least one trade that day. Buy share = taker-buy side of USD turnover. Avg spread = quoted bid-ask spread in contract price cents (0..1 = 100 ¢), weighted by turnover across the day’s contracts. Top-1 depth = mean of the best bid and best ask notional in USD, weighted by turnover. L2 updates = order-book level updates recorded across all contracts of the day. Days captured before the extended statistics show —.
Most traded Daily High Temperature — Chicago contracts by day
The ten contracts with the most USD turnover per UTC day — open, high, low, close, VWAP and the outcome implied by the last print; the six previous days fold out below.
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-25 — 1 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 6 still open at the last print: 1,265 trades, $7.2K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-26-2026-68-69f with $1.8K turnover.
Prices quote 0..1 (probability of Yes). Open/high/low/close/VWAP are that UTC day’s trade prints per contract; the implied outcome reads the last print — ≥ 0.97 as Yes, ≤ 0.03 as No, anything between as still open — venues publish the official result. Buy share = taker-buy side of turnover.
2026-09-24 — 10 contracts, 1,359 trades, $7.5K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-24 — 2 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 5 still open at the last print: 1,359 trades, $7.5K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-24-2026-68-69f with $3.8K turnover.
2026-09-23 — 10 contracts, 1,300 trades, $16.2K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-23 — 2 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 4 still open at the last print: 1,300 trades, $16.2K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-22-2026-62-63f with $5.2K turnover.
2026-09-22 — 10 contracts, 1,660 trades, $10.6K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-22 — 1 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 6 still open at the last print: 1,660 trades, $10.6K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-22-2026-60-61f with $4.6K turnover.
2026-09-21 — 10 contracts, 1,648 trades, $13.9K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-21 — 2 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 6 still open at the last print: 1,648 trades, $13.9K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-21-2026-66-67f with $4.2K turnover.
2026-09-20 — 10 contracts, 1,967 trades, $15.7K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-20 — 2 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 4 still open at the last print: 1,967 trades, $15.7K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-20-2026-70-71f with $3.9K turnover.
2026-09-19 — 10 contracts, 1,120 trades, $9.7K turnover
The 10 most traded Daily High Temperature — Chicago contracts on 2026-09-19 — 2 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 5 still open at the last print: 1,120 trades, $9.7K USD turnover. The busiest contract was highest-temperature-in-chicago-on-september-18-2026-70-71f with $3.9K turnover.
How a Daily High Temperature — Chicago contract trades
On Polymarket, a Daily High Temperature — Chicago contract trades for about 2.9 days from open to close, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-09-25.
Try a Daily High Temperature — Chicago contract file for free
The busiest contract of a settled day, byte-identical to the files in the paid bundle — download the native tick file, a CSV/Parquet export, or replay its order book in the browser.
highest-temperature-in-chicago-on-september-18-2026-70-71f minute by minute — 2026-09-18
One-minute open/high/low/close, trades, USD turnover, quoted spread and top-of-book depth of the sample contract — the same 1-minute statistics every instrument’s analytics page offers.
highest-temperature-in-chicago-on-september-18-2026-70-71f traded in 192 of the day’s minutes (00:00–23:59 UTC): 325 trades, $7.2K turnover, opening at 0.480, ranging 0.330–0.999 and closing at 0.998.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 0.480 | 0.460 | 0.460 | 0.460 | 1 | $0.07 | 1.00 ¢ | $32.47 / $2.39 |
| 00:31 | 0.460 | 0.470 | 0.470 | 0.470 | 1 | $5.33 | 2.00 ¢ | $21.77 / $2.46 |
| 00:33 | 0.470 | 0.450 | 0.450 | 0.450 | 1 | $40.44 | 2.76 ¢ | $52.73 / $22.79 |
| 00:45 | 0.450 | 0.450 | 0.450 | 0.450 | 1 | $0.82 | 3.00 ¢ | $78.22 / $2.41 |
| 00:46 | 0.450 | 0.450 | 0.450 | 0.450 | 1 | $0.82 | 3.00 ¢ | $76.76 / $2.41 |
| 00:58 | 0.450 | 0.490 | 0.480 | 0.480 | 9 | $201.21 | 2.46 ¢ | $51.35 / $70.42 |
| 01:29 | 0.480 | 0.500 | 0.500 | 0.500 | 3 | $39.08 | 1.00 ¢ | $39.98 / $12.58 |
| 01:30 | 0.500 | 0.520 | 0.520 | 0.520 | 1 | $10.41 | 1.55 ¢ | $21.2 / $4.48 |
| 01:33 | 0.520 | 0.510 | 0.460 | 0.460 | 6 | $93.16 | 2.85 ¢ | $50.01 / $16.52 |
| 01:36 | 0.460 | 0.490 | 0.490 | 0.490 | 2 | $6.87 | 3.00 ¢ | $14.73 / $7.01 |
| 01:39 | 0.490 | 0.480 | 0.480 | 0.480 | 2 | $4.9 | 1.00 ¢ | $14.73 / $3.47 |
| 02:15 | 0.480 | 0.490 | 0.480 | 0.490 | 2 | $15.1 | 1.86 ¢ | $14.6 / $4.83 |
| 04:10 | 0.490 | 0.460 | 0.460 | 0.460 | 3 | $56.72 | 3.31 ¢ | $23.83 / $17.86 |
| 04:16 | 0.460 | 0.460 | 0.460 | 0.460 | 2 | $6.45 | 1.98 ¢ | $77.89 / $3.04 |
| 04:54 | 0.460 | 0.450 | 0.450 | 0.450 | 1 | $4.51 | 3.37 ¢ | $58.15 / $66.17 |
| 05:05 | 0.450 | 0.480 | 0.480 | 0.480 | 1 | $2.41 | 3.00 ¢ | $34.32 / $29.08 |
| 05:12 | 0.480 | 0.480 | 0.480 | 0.480 | 1 | $5.01 | 3.00 ¢ | $25.41 / $15.08 |
| 05:42 | 0.480 | 0.460 | 0.460 | 0.460 | 1 | $1.88 | 3.00 ¢ | $29.34 / $86.21 |
| 06:02 | 0.460 | 0.460 | 0.460 | 0.460 | 1 | $0.86 | 4.00 ¢ | $28.86 / $23.52 |
| 06:05 | 0.460 | 0.460 | 0.460 | 0.460 | 1 | $22.71 | 4.00 ¢ | $7.38 / $24.85 |
| 06:06 | 0.460 | 0.460 | 0.460 | 0.460 | 1 | $2.85 | 4.00 ¢ | $4.83 / $26.02 |
| 06:33 | 0.460 | 0.460 | 0.460 | 0.460 | 1 | $1.11 | 3.00 ¢ | $6.17 / $13.24 |
| 07:05 | 0.460 | 0.450 | 0.450 | 0.450 | 1 | $13.51 | 3.00 ¢ | $176.86 / $12.97 |
| 07:06 | 0.450 | 0.450 | 0.450 | 0.450 | 1 | $17.28 | 2.11 ¢ | $49.49 / $20.63 |
| 07:23 | 0.450 | 0.480 | 0.480 | 0.480 | 1 | $12.42 | 2.20 ¢ | $44.2 / $13.01 |
| 07:25 | 0.480 | 0.460 | 0.460 | 0.460 | 1 | $0.93 | 2.65 ¢ | $32.12 / $14.08 |
| 07:26 | 0.460 | 0.470 | 0.470 | 0.470 | 1 | $0.89 | 2.00 ¢ | $5.66 / $10.52 |
| 07:27 | 0.470 | 0.470 | 0.470 | 0.470 | 1 | $0.89 | 2.00 ¢ | $3.36 / $10.79 |
| 07:30 | 0.470 | 0.490 | 0.490 | 0.490 | 1 | $17.27 | 2.54 ¢ | $3.15 / $94.71 |
| 07:35 | 0.490 | 0.470 | 0.470 | 0.470 | 1 | $7 | 2.00 ¢ | $176.64 / $7.92 |
| 07:49 | 0.470 | 0.470 | 0.470 | 0.470 | 1 | $19.83 | 2.00 ¢ | $22.47 / $7.92 |
| 08:04 | 0.470 | 0.450 | 0.450 | 0.450 | 1 | $7.56 | 1.99 ¢ | $69.16 / $14.8 |
| 08:06 | 0.450 | 0.450 | 0.450 | 0.450 | 1 | $4.91 | 2.00 ¢ | $23.05 / $21.71 |
| 08:15 | 0.450 | 0.440 | 0.440 | 0.440 | 1 | $0.89 | 1.62 ¢ | $7.33 / $14.31 |
| 08:20 | 0.440 | 0.440 | 0.430 | 0.430 | 2 | $22.5 | 1.76 ¢ | $110.47 / $20.78 |
| 08:21 | 0.430 | 0.430 | 0.430 | 0.430 | 1 | $15.22 | 2.00 ¢ | $65.7 / $20.78 |
| 08:25 | 0.430 | 0.410 | 0.410 | 0.410 | 1 | $5.34 | 3.00 ¢ | $18.59 / $8.42 |
| 08:35 | 0.410 | 0.420 | 0.410 | 0.420 | 8 | $32.72 | 2.28 ¢ | $2.92 / $15 |
| 08:36 | 0.420 | 0.430 | 0.430 | 0.430 | 1 | $1.01 | 2.00 ¢ | $16.39 / $12.27 |
| 08:40 | 0.430 | 0.450 | 0.430 | 0.450 | 3 | $52 | 1.99 ¢ | $11.26 / $12.15 |
| 08:51 | 0.450 | 0.460 | 0.430 | 0.460 | 3 | $68.02 | 2.15 ¢ | $10.13 / $28.36 |
| 09:03 | 0.460 | 0.440 | 0.440 | 0.440 | 1 | $0.89 | 1.00 ¢ | $4.02 / $5.96 |
| 09:08 | 0.440 | 0.440 | 0.440 | 0.440 | 2 | $3.53 | 1.03 ¢ | $4.55 / $12.15 |
| 09:09 | 0.440 | 0.410 | 0.400 | 0.410 | 4 | $10.01 | 3.18 ¢ | $15.32 / $5.46 |
| 09:36 | 0.410 | 0.400 | 0.400 | 0.400 | 1 | $6.47 | 2.38 ¢ | $11.12 / $16.91 |
| 09:39 | 0.400 | 0.380 | 0.380 | 0.380 | 1 | $1.91 | 3.45 ¢ | $17.72 / $96.51 |
| 10:32 | 0.380 | 0.410 | 0.400 | 0.410 | 4 | $18.27 | 3.04 ¢ | $15.28 / $20.4 |
| 10:33 | 0.410 | 0.430 | 0.420 | 0.430 | 2 | $6.41 | 2.36 ¢ | $6.39 / $16.86 |
| 10:37 | 0.430 | 0.440 | 0.440 | 0.440 | 1 | $4.41 | 3.09 ¢ | $5.76 / $23.84 |
| 11:44 | 0.440 | 0.450 | 0.450 | 0.450 | 1 | $4.51 | 2.19 ¢ | $21.55 / $4.51 |
| 12:14 | 0.450 | 0.430 | 0.430 | 0.430 | 1 | $27.67 | 4.01 ¢ | $19.2 / $2.72 |
| 12:49 | 0.430 | 0.400 | 0.400 | 0.400 | 1 | $8.01 | 4.00 ¢ | $7 / $2.21 |
| 12:51 | 0.400 | 0.400 | 0.400 | 0.400 | 1 | $2.41 | 4.80 ¢ | $25.06 / $4.98 |
| 12:55 | 0.400 | 0.380 | 0.380 | 0.380 | 1 | $0.77 | 5.51 ¢ | $20.33 / $2.28 |
| 13:00 | 0.380 | 0.430 | 0.380 | 0.380 | 3 | $6.22 | 5.16 ¢ | $20.35 / $10.24 |
| 13:12 | 0.380 | 0.410 | 0.410 | 0.410 | 2 | $9.97 | 4.28 ¢ | $8.48 / $7.25 |
| 13:14 | 0.410 | 0.500 | 0.480 | 0.500 | 2 | $13.58 | 5.62 ¢ | $8.39 / $17.99 |
| 13:43 | 0.500 | 0.410 | 0.410 | 0.410 | 1 | $3.11 | 3.42 ¢ | $53.41 / $2.6 |
| 13:55 | 0.410 | 0.460 | 0.460 | 0.460 | 1 | $2.31 | 4.31 ¢ | $81.23 / $15.73 |
| 13:58 | 0.460 | 0.420 | 0.420 | 0.420 | 1 | $5.8 | 3.00 ¢ | $77.76 / $2.61 |
| 14:06 | 0.420 | 0.470 | 0.420 | 0.470 | 2 | $10.1 | 5.00 ¢ | $78.21 / $49.5 |
| 14:29 | 0.470 | 0.400 | 0.400 | 0.400 | 1 | $0.57 | 4.44 ¢ | $10.27 / $2.6 |
| 14:42 | 0.400 | 0.440 | 0.440 | 0.440 | 2 | $10.81 | 3.19 ¢ | $22.13 / $23.33 |
| 14:44 | 0.440 | 0.430 | 0.430 | 0.430 | 1 | $3.7 | 2.14 ¢ | $12.65 / $38.99 |
| 14:59 | 0.430 | 0.450 | 0.450 | 0.450 | 1 | $5.14 | 3.30 ¢ | $6.41 / $51.63 |
| 15:06 | 0.450 | 0.420 | 0.420 | 0.420 | 2 | $9.65 | 3.05 ¢ | $13.95 / $9.32 |
| 15:11 | 0.420 | 0.420 | 0.420 | 0.420 | 1 | $1.24 | 3.84 ¢ | $7.49 / $9.01 |
| 15:15 | 0.420 | 0.450 | 0.450 | 0.450 | 1 | $2.01 | 4.00 ¢ | $10.56 / $16.49 |
| 15:16 | 0.450 | 0.400 | 0.400 | 0.400 | 1 | $24.41 | 4.95 ¢ | $10.62 / $17.37 |
| 15:25 | 0.400 | 0.370 | 0.370 | 0.370 | 1 | $14.44 | 3.76 ¢ | $20.58 / $10.48 |
| 15:41 | 0.370 | 0.380 | 0.380 | 0.380 | 1 | $1.01 | 1.00 ¢ | $1.86 / $1.19 |
| 15:42 | 0.380 | 0.370 | 0.370 | 0.370 | 1 | $0.59 | 1.00 ¢ | $2.07 / $0.9 |
| 15:52 | 0.370 | 0.360 | 0.360 | 0.360 | 2 | $59.05 | 1.33 ¢ | $12.03 / $1.48 |
| 15:55 | 0.360 | 0.400 | 0.400 | 0.400 | 1 | $5.64 | 4.29 ¢ | $31.99 / $11.34 |
| 16:01 | 0.400 | 0.410 | 0.410 | 0.410 | 1 | $2.81 | 4.00 ¢ | $3.97 / $6.39 |
| 16:06 | 0.410 | 0.360 | 0.360 | 0.360 | 1 | $3.17 | 5.21 ¢ | $28.87 / $15.91 |
| 16:09 | 0.360 | 0.360 | 0.360 | 0.360 | 1 | $21.61 | 4.72 ¢ | $11.58 / $15.71 |
| 16:13 | 0.360 | 0.350 | 0.350 | 0.350 | 1 | $15.51 | 8.61 ¢ | $6.3 / $13.51 |
| 16:16 | 0.350 | 0.410 | 0.390 | 0.410 | 3 | $5.53 | 9.45 ¢ | $5.7 / $6.59 |
| 16:18 | 0.410 | 0.420 | 0.420 | 0.420 | 1 | $9.63 | 5.68 ¢ | $11.47 / $4.98 |
| 16:19 | 0.420 | 0.440 | 0.440 | 0.440 | 1 | $12.33 | 6.37 ¢ | $12.02 / $4.53 |
| 16:22 | 0.440 | 0.420 | 0.420 | 0.420 | 1 | $13.49 | 7.90 ¢ | $11.44 / $9.09 |
| 16:24 | 0.420 | 0.390 | 0.390 | 0.390 | 1 | $0.64 | 5.48 ¢ | $3.48 / $4.02 |
| 16:30 | 0.390 | 0.390 | 0.390 | 0.390 | 1 | $3.91 | 4.97 ¢ | $3.71 / $7.32 |
| 16:35 | 0.390 | 0.530 | 0.460 | 0.530 | 4 | $57.76 | 4.48 ¢ | $6.23 / $7.42 |
| 16:40 | 0.530 | 0.500 | 0.500 | 0.500 | 1 | $2.51 | 5.94 ¢ | $4.17 / $8.52 |
| 16:41 | 0.500 | 0.460 | 0.460 | 0.460 | 1 | $2.31 | 6.50 ¢ | $5.26 / $8.9 |
| 16:53 | 0.460 | 0.660 | 0.330 | 0.660 | 3 | $102.25 | 29.1 ¢ | $4.56 / $15.83 |
| 17:00 | 0.660 | 0.510 | 0.510 | 0.510 | 1 | $1.05 | 5.98 ¢ | $10.12 / $16.53 |
| 17:15 | 0.510 | 0.520 | 0.520 | 0.520 | 1 | $5.28 | 11.2 ¢ | $10.34 / $34.36 |
| 17:17 | 0.520 | 0.660 | 0.620 | 0.660 | 3 | $98.62 | 10.3 ¢ | $12.05 / $13.22 |
| 17:18 | 0.660 | 0.690 | 0.690 | 0.690 | 1 | $18.5 | 8.96 ¢ | $35.04 / $5.83 |
| 17:21 | 0.690 | 0.780 | 0.750 | 0.750 | 7 | $150.39 | 7.63 ¢ | $55.16 / $11.41 |
| 17:33 | 0.750 | 0.750 | 0.750 | 0.750 | 1 | $3.01 | 13.9 ¢ | $16.59 / $1.89 |
| 17:34 | 0.750 | 0.770 | 0.770 | 0.770 | 1 | $42.45 | 7.61 ¢ | $13.89 / $13.87 |
| 17:35 | 0.770 | 0.810 | 0.750 | 0.750 | 3 | $12.47 | 9.89 ¢ | $11.9 / $4.02 |
| 17:36 | 0.750 | 0.780 | 0.780 | 0.780 | 1 | $3.91 | 5.08 ¢ | $10.82 / $4.04 |
| 17:37 | 0.780 | 0.780 | 0.780 | 0.780 | 2 | $7.81 | 3.88 ¢ | $14.3 / $4.03 |
| 17:40 | 0.780 | 0.810 | 0.810 | 0.810 | 1 | $4.03 | 5.74 ¢ | $12.21 / $6.74 |
| 17:42 | 0.810 | 0.930 | 0.910 | 0.930 | 3 | $106.49 | 3.68 ¢ | $15.26 / $16.79 |
| 17:43 | 0.930 | 0.920 | 0.920 | 0.920 | 1 | $15.93 | 11.6 ¢ | $8.21 / $21.54 |
| 17:44 | 0.920 | 0.920 | 0.800 | 0.900 | 3 | $26.96 | 12.2 ¢ | $8.05 / $41.94 |
| 17:45 | 0.900 | 0.900 | 0.900 | 0.900 | 1 | $68.64 | 12.9 ¢ | $4.98 / $33.16 |
| 17:47 | 0.900 | 0.910 | 0.910 | 0.910 | 2 | $27.32 | 14.4 ¢ | $7.14 / $11.42 |
| 17:48 | 0.910 | 0.910 | 0.910 | 0.910 | 1 | $7.29 | 5.40 ¢ | $17.48 / $17.32 |
| 17:49 | 0.910 | 0.920 | 0.890 | 0.890 | 7 | $124.39 | 6.27 ¢ | $11.16 / $23.7 |
| 17:50 | 0.890 | 0.910 | 0.910 | 0.910 | 1 | $10.12 | 9.75 ¢ | $7.82 / $13.31 |
| 17:53 | 0.910 | 0.960 | 0.940 | 0.960 | 2 | $209.88 | 22.1 ¢ | $10.27 / $9.88 |
| 17:54 | 0.960 | 0.980 | 0.980 | 0.980 | 1 | $39.21 | 1.34 ¢ | $7.69 / $34.13 |
| 17:57 | 0.980 | 0.980 | 0.980 | 0.980 | 1 | $19.61 | 2.00 ¢ | $7.69 / $131.13 |
| 18:03 | 0.980 | 0.960 | 0.960 | 0.960 | 2 | $15.5 | 1.96 ¢ | $30.36 / $127.16 |
| 18:06 | 0.960 | 0.950 | 0.950 | 0.950 | 2 | $24.58 | 1.00 ¢ | $96.15 / $78.74 |
| 18:16 | 0.950 | 0.950 | 0.950 | 0.950 | 1 | $12.53 | 26.1 ¢ | $10.52 / $50.48 |
| 18:37 | 0.950 | 0.960 | 0.960 | 0.960 | 1 | $30.14 | 60.4 ¢ | $8.73 / $38.32 |
| 18:38 | 0.960 | 0.950 | 0.950 | 0.950 | 1 | $10.01 | 56.8 ¢ | $8.33 / $57.31 |
| 18:45 | 0.950 | 0.450 | 0.450 | 0.450 | 1 | $5.46 | 52.2 ¢ | $8.01 / $24.95 |
| 18:53 | 0.450 | 0.750 | 0.750 | 0.750 | 1 | $3.76 | 24.4 ¢ | $9.18 / $15.51 |
| 18:54 | 0.750 | 0.920 | 0.920 | 0.920 | 1 | $10.01 | 15.1 ¢ | $8.35 / $37.06 |
| 19:00 | 0.920 | 0.920 | 0.920 | 0.920 | 1 | $4.61 | 10.5 ¢ | $10.38 / $54.57 |
| 19:05 | 0.920 | 0.910 | 0.910 | 0.910 | 1 | $5.01 | 27.3 ¢ | $9.91 / $32 |
First 120 of 192 active minutes. 1-minute statistics computed from the recorded ticks; minutes without a trade are omitted. Spread in contract price cents; top-1 depth = resting notional at the best bid / best ask. Every minute of every day is in the free analytics; the raw ticks are in the sample file above.
Why buy Polymarket Daily High Temperature — Chicago data here
Four things every page on this site is built on — and the reason the numbers above exist at all.
We record everything
The complete public feed of each venue as it was published: every Level-2 snapshot and update at the venue's full book depth, every trade with its aggressor side, every quote, funding, mark-price and liquidation event — for every instrument the venue lists, every UTC day since we added the venue. Nothing sampled, no top-N cut, no on-demand capture.
Institutional grade
Captured co-located at the venue with the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain that makes any gap visible, and one normalized schema across 35+ venues — the same capture our own high-frequency trading engine and enterprise feeds run on.
€1 per instrument-day
Any instrument-day is €1, series-day bundles start at €1 — no subscription, no minimum order, no tiers to unlock. Credit packs lower the effective price and never expire, and every venue has free full-day samples to test against first.
Self-service for everyone
Pick the days in the Data Shop, pay by card as a guest and download immediately — no sales call, no enterprise contract, no KYC. Coding agents buy the same files through the MCP server, and the free Agent Skill teaches them the format.
Polymarket Daily High Temperature — Chicago data — FAQ
What Polymarket Daily High Temperature — Chicago data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Daily High Temperature — Chicago series on Polymarket (44 contract files on the latest day). One bundle = one UTC day of the whole series.
How far back does the Daily High Temperature — Chicago data go?
Coverage runs January 2026 – present — 249 trading days in total.
What format are the Polymarket files in?
One zstd-compressed text file per contract per UTC day, in the same normalized schema as our crypto venues — see the market-data specification; free samples on the downloads page.
Can I get Polymarket Daily High Temperature — Chicago data as CSV or Parquet?
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Polymarket records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
How much does Polymarket Daily High Temperature — Chicago historical data cost?
€1 per series-day bundle — every contract of the series for that day — no subscription, no minimum order; buy as a guest in the Data Shop and download immediately. Credit packs lower the effective price and never expire.
Do I need an account or a sales call?
No. Pick the Daily High Temperature — Chicago series-days in the Data Shop, pay by card as a guest and download immediately — no subscription, no minimum order, no KYC, no enterprise contract, no sales call. Coding agents buy the same bundles through the MCP server.
How is the Polymarket Daily High Temperature — Chicago data captured?
Co-located at the venue, message by message: every Level-2 update and every trade print carries the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain makes any gap visible, and one normalized schema across 35+ venues means a parser written for Binance reads these files unchanged. It is the same capture our own high-frequency trading engine runs on — nothing sampled, no top-N cut.
How many Daily High Temperature — Chicago contracts trade per day on Polymarket?
On average 33 Daily High Temperature — Chicago contracts had at least one trade per UTC day over the last 30 captured days on Polymarket, with about 1.2M order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Polymarket Daily High Temperature — Chicago contracts?
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 3.32 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $345.76 per side, 59 % of USD turnover was taker-buy. These figures are computed from the recorded Level-2 order books and trade prints — the same data in the day bundles.
What was the most traded Daily High Temperature — Chicago contract on 2026-09-25?
highest-temperature-in-chicago-on-september-26-2026-68-69f — $1.8K USD turnover over 121 trades on Polymarket. The 10 most traded contracts of the series did 1,265 trades and $7.2K that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.
What was the busiest Daily High Temperature — Chicago trading day on Polymarket?
2026-08-23, with $19.3K of USD turnover over 1,312 trades across every Daily High Temperature — Chicago contract of the day; the busiest full month was Aug 2026 at $265.1K. Since our statistics began on 2026-07-18 the series has recorded 112,216 trades and $634.1K over 70 captured days; the single biggest contract was highest-temperature-in-chicago-on-august-22-2026-80-81f on 2026-08-23 with $13.2K. Any of these days is a downloadable bundle.