Polymarket Daily High Temperature — London Da
Every Polymarket “Daily High Temperature — London” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 287 trading days as day bundles, €1 per day, bought as a guest with instant download.
Daily High Temperature — London 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 — London 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 December 2025 – present — 287 trading days, 16.6 GB compressed in total. A day typically holds 38 contract files (up to 72 on the busiest day, 223 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 — London — development since capture
264,645 trades and $1.7M of USD turnover over 70 captured days since 2026-07-18 — record day 2026-07-29 with $50.3K, biggest single contract highest-temperature-in-london-on-september-8-2026-19c (2026-09-08, $23.8K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Sep 2026 (month to date) | 25 | 71,257 | $511.9K | $20.5K | 737 | 41.5M | — |
| Aug 2026 | 31 | 123,635 | $777.4K | $25.1K | 714 | 51.0M | — |
| Jul 2026 | 14 | 69,753 | $430.4K | $30.7K | — | — | — |
Polymarket Daily High Temperature — London — 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 — London — activity by weekday
Tuesdays carry the most turnover, about $24.3K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $21.6K | 3.0K | 4 | |
| Tuesday | $24.3K | 2.9K | 4 | |
| Wednesday | $20.4K | 2.9K | 4 | |
| Thursday | $19.1K | 2.9K | 5 | |
| Friday | $19.0K | 2.6K | 5 | |
| Saturday | $20.4K | 3.2K | 4 | |
| Sunday | $19.4K | 2.8K | 4 |
Polymarket Daily High Temperature — London — 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 — London — 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 | 27.9 MB | 26 | 1,932 | $12.6K | 57 % | 2.17 ¢ | $252.04 | 1.0M | Buy day → | |
| 2026-09-24 | 44 | 42.3 MB | 25 | 3,443 | $19.8K | 48 % | 2.48 ¢ | $200.26 | 1.6M | Buy day → | |
| 2026-09-23 | 44 | 39.3 MB | 30 | 2,671 | $22.1K | 57 % | 2.32 ¢ | $564.87 | 1.5M | Buy day → | |
| 2026-09-22 | 44 | 44.5 MB | 27 | 2,929 | $20.0K | 50 % | 2.24 ¢ | $332.35 | 1.7M | Buy day → | |
| 2026-09-21 | 44 | 51.4 MB | 26 | 3,525 | $22.7K | 56 % | 2.06 ¢ | $230.61 | 1.9M | Buy day → | |
| 2026-09-20 | 44 | 52.2 MB | 27 | 3,382 | $19.3K | 55 % | 2.15 ¢ | $133.2 | 2.0M | Buy day → | |
| 2026-09-19 | 44 | 50.1 MB | 29 | 1,995 | $15.1K | 60 % | 2.02 ¢ | $362.68 | 1.9M | Buy day → | |
| 2026-09-18 | 44 | 60.9 MB | 29 | 2,799 | $26.9K | 43 % | 8.37 ¢ | $593.88 | 2.3M | Buy day → | |
| 2026-09-17 | 44 | 45.6 MB | 30 | 2,408 | $21.1K | 61 % | 2.20 ¢ | $609.03 | 1.7M | Buy day → | |
| 2026-09-16 | 44 | 46.8 MB | 28 | 2,436 | $17.5K | 57 % | 2.56 ¢ | $369.64 | 1.8M | Buy day → | |
| 2026-09-15 | 44 | 45.3 MB | 29 | 2,566 | $20.3K | 50 % | 2.43 ¢ | $312.33 | 1.7M | Buy day → | |
| 2026-09-14 | 44 | 41.8 MB | 30 | 2,395 | $21.9K | 47 % | 2.23 ¢ | $345.07 | 1.6M | Buy day → | |
| 2026-09-13 | 44 | 43.3 MB | 28 | 2,505 | $20.2K | 57 % | 1.87 ¢ | $1.5K | 1.6M | Buy day → | |
| 2026-09-12 | 44 | 44.7 MB | 30 | 3,173 | $18.3K | 48 % | 2.31 ¢ | $181.94 | 1.7M | Buy day → | |
| 2026-09-11 | 44 | 52.0 MB | 28 | 3,199 | $19.0K | 61 % | 2.14 ¢ | $278.74 | 2.0M | Buy day → | |
| 2026-09-10 | 44 | 42.6 MB | 30 | 2,447 | $22.8K | 50 % | 1.61 ¢ | $807.59 | 1.6M | Buy day → | |
| 2026-09-09 | 44 | 49.7 MB | 30 | 3,032 | $22.5K | 60 % | 2.01 ¢ | $375.94 | 1.7M | Buy day → | |
| 2026-09-08 | 44 | 45.6 MB | 30 | 2,850 | $31.4K | 65 % | 1.67 ¢ | $230.23 | 1.6M | Buy day → | |
| 2026-09-07 | 44 | 51.0 MB | 31 | 3,208 | $20.4K | 60 % | 2.03 ¢ | $416.97 | 1.9M | Buy day → | |
| 2026-09-06 | 44 | 44.0 MB | 33 | 2,840 | $17.3K | 57 % | 1.82 ¢ | $368.33 | 1.6M | Buy day → | |
| 2026-09-05 | 39 | 46.0 MB | 28 | 3,511 | $19.4K | 58 % | 2.02 ¢ | $345.43 | 1.7M | Buy day → | |
| 2026-09-04 | 44 | 36.6 MB | 33 | 2,507 | $20.1K | 67 % | 2.21 ¢ | $493.81 | 1.3M | Buy day → | |
| 2026-09-03 | 44 | 37.9 MB | 33 | 3,018 | $16.3K | 56 % | 2.56 ¢ | $331.41 | 1.4M | Buy day → | |
| 2026-09-02 | 44 | 38.1 MB | 33 | 3,284 | $19.7K | 61 % | 2.20 ¢ | $305.03 | 1.4M | Buy day → | |
| 2026-09-01 | 44 | 36.3 MB | 34 | 3,202 | $25.5K | 53 % | 2.83 ¢ | $336.06 | 1.4M | Buy day → | |
| 2026-08-31 | 44 | 36.0 MB | 30 | 2,776 | $21.3K | 57 % | 1.62 ¢ | $166.18 | 1.4M | Buy day → | |
| 2026-08-30 | 44 | 42.9 MB | 31 | 2,466 | $21.0K | 56 % | 1.66 ¢ | $336.48 | 1.6M | Buy day → | |
| 2026-08-29 | 41 | 52.5 MB | 32 | 4,125 | $28.9K | 59 % | 1.99 ¢ | $313.3 | 2.0M | Buy day → | |
| 2026-08-28 | 44 | 38.2 MB | 29 | 2,788 | $16.6K | 62 % | 1.62 ¢ | $456.51 | 1.4M | Buy day → | |
| 2026-08-27 | 44 | 38.6 MB | 29 | 3,105 | $15.3K | 59 % | 2.26 ¢ | $311.87 | 1.2M | 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 — London 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 — London contracts on 2026-09-25 — 1 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 5 still open at the last print: 1,500 trades, $12.4K USD turnover. The busiest contract was highest-temperature-in-london-on-september-25-2026-24c with $6.7K 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, 3,061 trades, $19.5K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-24 — 1 closed Yes (≥ 0.97), 5 closed No (≤ 0.03), 4 still open at the last print: 3,061 trades, $19.5K USD turnover. The busiest contract was highest-temperature-in-london-on-september-24-2026-21c with $10.3K turnover.
2026-09-23 — 10 contracts, 2,083 trades, $21.9K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-23 — 1 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 5 still open at the last print: 2,083 trades, $21.9K USD turnover. The busiest contract was highest-temperature-in-london-on-september-23-2026-23c with $13.5K turnover.
2026-09-22 — 10 contracts, 2,518 trades, $19.7K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-22 — 1 closed Yes (≥ 0.97), 5 closed No (≤ 0.03), 4 still open at the last print: 2,518 trades, $19.7K USD turnover. The busiest contract was highest-temperature-in-london-on-september-22-2026-25c with $9.7K turnover.
2026-09-21 — 10 contracts, 2,636 trades, $22.0K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-21 — 1 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 6 still open at the last print: 2,636 trades, $22.0K USD turnover. The busiest contract was highest-temperature-in-london-on-september-21-2026-23c with $10.7K turnover.
2026-09-20 — 10 contracts, 2,606 trades, $18.9K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-20 — 1 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 7 still open at the last print: 2,606 trades, $18.9K USD turnover. The busiest contract was highest-temperature-in-london-on-september-20-2026-20c with $8.5K turnover.
2026-09-19 — 10 contracts, 1,443 trades, $14.8K turnover
The 10 most traded Daily High Temperature — London contracts on 2026-09-19 — 1 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 6 still open at the last print: 1,443 trades, $14.8K USD turnover. The busiest contract was highest-temperature-in-london-on-september-19-2026-22c with $6.9K turnover.
How a Daily High Temperature — London contract trades
On Polymarket, a Daily High Temperature — London contract trades for about 2.9 days from open to close, and quotes in 0.1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-09-25.
Try a Daily High Temperature — London 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-london-on-september-18-2026-21c 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-london-on-september-18-2026-21c traded in 210 of the day’s minutes (00:00–21:13 UTC): 454 trades, $15.0K turnover, opening at 0.160, ranging 0.090–0.999 and closing at 0.999.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 0.160 | 0.160 | 0.160 | 0.160 | 1 | $0.2 | 3.00 ¢ | $32.94 / $3.05 |
| 00:04 | 0.160 | 0.190 | 0.190 | 0.190 | 1 | $1.01 | 3.00 ¢ | $33.57 / $2.38 |
| 00:11 | 0.190 | 0.170 | 0.170 | 0.170 | 1 | $2.05 | 3.00 ¢ | $42.74 / $41.45 |
| 00:13 | 0.170 | 0.190 | 0.190 | 0.190 | 1 | $1.01 | 2.00 ¢ | $41.29 / $38.61 |
| 00:15 | 0.190 | 0.190 | 0.170 | 0.190 | 4 | $9.04 | 2.15 ¢ | $16.57 / $5.25 |
| 00:17 | 0.190 | 0.170 | 0.170 | 0.170 | 2 | $4.43 | 2.00 ¢ | $13.82 / $9.02 |
| 00:18 | 0.170 | 0.180 | 0.160 | 0.180 | 13 | $14.47 | 1.86 ¢ | $12.33 / $6.35 |
| 00:20 | 0.180 | 0.160 | 0.160 | 0.160 | 3 | $5.09 | 1.14 ¢ | $13.54 / $3.65 |
| 00:21 | 0.160 | 0.160 | 0.160 | 0.160 | 2 | $2.02 | 1.00 ¢ | $7.64 / $3.16 |
| 00:23 | 0.160 | 0.160 | 0.160 | 0.160 | 1 | $6.73 | 1.00 ¢ | $1.23 / $3.11 |
| 00:25 | 0.160 | 0.170 | 0.170 | 0.170 | 1 | $8.6 | 1.07 ¢ | $0.32 / $8.73 |
| 00:26 | 0.170 | 0.160 | 0.160 | 0.160 | 1 | $0.36 | 2.00 ¢ | $1.38 / $10.56 |
| 01:00 | 0.160 | 0.160 | 0.150 | 0.150 | 4 | $11.76 | 1.82 ¢ | $9.64 / $1.74 |
| 01:19 | 0.150 | 0.160 | 0.160 | 0.160 | 1 | $13.77 | 2.09 ¢ | $2.43 / $28.94 |
| 01:31 | 0.160 | 0.160 | 0.160 | 0.160 | 1 | $1.61 | 2.00 ¢ | $1.41 / $1.72 |
| 01:48 | 0.160 | 0.170 | 0.170 | 0.170 | 1 | $2.56 | 2.10 ¢ | $4.21 / $30.66 |
| 02:06 | 0.170 | 0.170 | 0.170 | 0.170 | 2 | $4.64 | 1.36 ¢ | $3.67 / $26.83 |
| 02:23 | 0.170 | 0.180 | 0.180 | 0.180 | 1 | $0.37 | 1.00 ¢ | $1.59 / $52.48 |
| 02:35 | 0.180 | 0.190 | 0.190 | 0.190 | 1 | $57.86 | 1.54 ¢ | $1.81 / $26.57 |
| 02:37 | 0.190 | 0.180 | 0.180 | 0.180 | 1 | $1.33 | 2.00 ¢ | $1.7 / $8.13 |
| 03:00 | 0.180 | 0.240 | 0.210 | 0.240 | 7 | $126.28 | 2.04 ¢ | $2.92 / $5.02 |
| 03:08 | 0.240 | 0.250 | 0.250 | 0.250 | 1 | $1.01 | 3.00 ¢ | $4.41 / $1.29 |
| 03:10 | 0.250 | 0.300 | 0.260 | 0.300 | 6 | $54.27 | 2.90 ¢ | $5.73 / $3.64 |
| 03:11 | 0.300 | 0.310 | 0.310 | 0.310 | 1 | $7.86 | 3.55 ¢ | $11.75 / $5.55 |
| 03:13 | 0.310 | 0.280 | 0.280 | 0.280 | 1 | $2.29 | 3.10 ¢ | $9.53 / $10.53 |
| 03:22 | 0.280 | 0.310 | 0.310 | 0.310 | 4 | $28.56 | 2.11 ¢ | $5.78 / $8.96 |
| 03:23 | 0.310 | 0.310 | 0.310 | 0.310 | 2 | $2.49 | 1.95 ¢ | $2.39 / $4.74 |
| 03:35 | 0.310 | 0.310 | 0.310 | 0.310 | 1 | $1.25 | 3.34 ¢ | $3 / $3.82 |
| 03:45 | 0.310 | 0.280 | 0.280 | 0.280 | 1 | $1.95 | 4.00 ¢ | $20.96 / $8.75 |
| 03:56 | 0.280 | 0.320 | 0.320 | 0.320 | 2 | $4.09 | 4.00 ¢ | $20.46 / $6.13 |
| 04:17 | 0.320 | 0.340 | 0.340 | 0.340 | 1 | $99.79 | 4.60 ¢ | $20.58 / $9.51 |
| 04:18 | 0.340 | 0.330 | 0.330 | 0.330 | 1 | $2.47 | 4.63 ¢ | $5.77 / $6.2 |
| 05:49 | 0.330 | 0.350 | 0.350 | 0.350 | 1 | $1.11 | 3.00 ¢ | $6.41 / $1.69 |
| 05:59 | 0.350 | 0.330 | 0.330 | 0.330 | 1 | $5.68 | 3.09 ¢ | $15.04 / $1.6 |
| 06:04 | 0.330 | 0.330 | 0.330 | 0.330 | 1 | $0.67 | 2.00 ¢ | $22.78 / $1.6 |
| 06:05 | 0.330 | 0.330 | 0.330 | 0.330 | 1 | $21.47 | 2.00 ¢ | $23.5 / $1.6 |
| 06:10 | 0.330 | 0.340 | 0.330 | 0.330 | 3 | $11.03 | 1.79 ¢ | $21.01 / $1.6 |
| 06:11 | 0.330 | 0.350 | 0.350 | 0.350 | 1 | $1.6 | 1.23 ¢ | $21.59 / $12.66 |
| 06:12 | 0.350 | 0.360 | 0.360 | 0.360 | 4 | $21.14 | 1.22 ¢ | $4.65 / $15.89 |
| 06:14 | 0.360 | 0.340 | 0.340 | 0.340 | 1 | $1.58 | 2.00 ¢ | $13.01 / $14.39 |
| 06:15 | 0.340 | 0.340 | 0.340 | 0.340 | 1 | $0.52 | 2.00 ¢ | $12.04 / $14.39 |
| 06:16 | 0.340 | 0.340 | 0.330 | 0.330 | 4 | $53.97 | 2.72 ¢ | $16.17 / $17.44 |
| 06:17 | 0.330 | 0.360 | 0.360 | 0.360 | 1 | $15.02 | 3.86 ¢ | $16.38 / $8.42 |
| 06:26 | 0.360 | 0.400 | 0.380 | 0.400 | 4 | $67.25 | 5.11 ¢ | $8.76 / $7.01 |
| 06:27 | 0.400 | 0.360 | 0.360 | 0.360 | 1 | $2.53 | 3.83 ¢ | $6.85 / $14.51 |
| 06:49 | 0.360 | 0.380 | 0.380 | 0.380 | 1 | $7.64 | 3.42 ¢ | $9.61 / $3.9 |
| 07:08 | 0.380 | 0.390 | 0.390 | 0.390 | 1 | $3.2 | 4.00 ¢ | $7.66 / $13.12 |
| 07:11 | 0.390 | 0.430 | 0.430 | 0.430 | 1 | $2.51 | 3.00 ¢ | $9.86 / $14.23 |
| 07:12 | 0.430 | 0.450 | 0.450 | 0.450 | 1 | $50.27 | 3.02 ¢ | $9.08 / $11.4 |
| 07:13 | 0.450 | 0.420 | 0.420 | 0.420 | 1 | $3.63 | 3.00 ¢ | $10.4 / $7.31 |
| 07:25 | 0.420 | 0.410 | 0.410 | 0.410 | 1 | $2.62 | 3.72 ¢ | $19.07 / $6.61 |
| 07:44 | 0.410 | 0.410 | 0.410 | 0.410 | 1 | $4.11 | 2.78 ¢ | $6.7 / $5.1 |
| 07:46 | 0.410 | 0.400 | 0.400 | 0.400 | 1 | $6.68 | 3.00 ¢ | $16.82 / $8.61 |
| 07:51 | 0.400 | 0.390 | 0.390 | 0.390 | 1 | $5.39 | 1.66 ¢ | $12.49 / $24.02 |
| 07:52 | 0.390 | 0.400 | 0.360 | 0.360 | 3 | $26.11 | 3.16 ¢ | $18.52 / $20.49 |
| 07:53 | 0.360 | 0.360 | 0.360 | 0.360 | 1 | $14.49 | 3.01 ¢ | $16.12 / $3.91 |
| 07:56 | 0.360 | 0.370 | 0.360 | 0.370 | 2 | $30.45 | 3.32 ¢ | $15.3 / $4.9 |
| 07:57 | 0.370 | 0.400 | 0.400 | 0.400 | 2 | $3.1 | 1.50 ¢ | $15.49 / $4.68 |
| 07:58 | 0.400 | 0.400 | 0.390 | 0.400 | 3 | $23.52 | 1.50 ¢ | $11.3 / $2.76 |
| 08:03 | 0.400 | 0.400 | 0.400 | 0.400 | 1 | $1.01 | 4.33 ¢ | $6.53 / $3.05 |
| 08:08 | 0.400 | 0.370 | 0.370 | 0.370 | 1 | $1.86 | 3.96 ¢ | $3.87 / $4.73 |
| 08:13 | 0.370 | 0.370 | 0.370 | 0.370 | 1 | $0.65 | 3.48 ¢ | $2.99 / $5.52 |
| 08:33 | 0.370 | 0.340 | 0.340 | 0.340 | 1 | $0.43 | 1.00 ¢ | $7.64 / $3.51 |
| 08:40 | 0.340 | 0.360 | 0.360 | 0.360 | 1 | $1.01 | 2.00 ¢ | $20.15 / $2.87 |
| 08:58 | 0.360 | 0.420 | 0.360 | 0.360 | 2 | $50.57 | 3.22 ¢ | $6.84 / $6.23 |
| 09:11 | 0.360 | 0.390 | 0.390 | 0.390 | 1 | $1.01 | 3.00 ¢ | $9.01 / $45.97 |
| 09:12 | 0.390 | 0.390 | 0.390 | 0.390 | 1 | $2.15 | 3.00 ¢ | $9.01 / $44.77 |
| 09:16 | 0.390 | 0.360 | 0.360 | 0.360 | 1 | $7.21 | 2.66 ¢ | $5.62 / $34.44 |
| 09:18 | 0.360 | 0.370 | 0.350 | 0.350 | 3 | $6.27 | 3.19 ¢ | $25.32 / $7.61 |
| 09:22 | 0.350 | 0.340 | 0.340 | 0.340 | 1 | $39.07 | 2.64 ¢ | $15.62 / $14.41 |
| 09:24 | 0.340 | 0.320 | 0.280 | 0.280 | 5 | $14.09 | 2.66 ¢ | $2.56 / $24.59 |
| 09:42 | 0.280 | 0.210 | 0.210 | 0.210 | 4 | $23.72 | 2.18 ¢ | $15.94 / $4.67 |
| 09:43 | 0.210 | 0.230 | 0.230 | 0.230 | 1 | $0.36 | 1.53 ¢ | $3.61 / $14.5 |
| 09:45 | 0.230 | 0.220 | 0.220 | 0.220 | 1 | $5.51 | 1.00 ¢ | $5.16 / $25.68 |
| 09:46 | 0.220 | 0.220 | 0.220 | 0.220 | 1 | $11.45 | 1.00 ¢ | $6.97 / $13.41 |
| 09:51 | 0.220 | 0.220 | 0.220 | 0.220 | 1 | $8.84 | 1.93 ¢ | $9.22 / $4.27 |
| 09:52 | 0.220 | 0.230 | 0.230 | 0.230 | 2 | $8.75 | 2.18 ¢ | $6.97 / $6.25 |
| 09:58 | 0.230 | 0.210 | 0.180 | 0.180 | 5 | $20.69 | 2.10 ¢ | $7.88 / $6.36 |
| 10:14 | 0.180 | 0.260 | 0.260 | 0.260 | 1 | $70.72 | 3.19 ¢ | $2.23 / $5.83 |
| 10:15 | 0.260 | 0.300 | 0.300 | 0.300 | 1 | $70.39 | 6.16 ¢ | $3.09 / $4.33 |
| 10:18 | 0.300 | 0.300 | 0.300 | 0.300 | 1 | $1.51 | 4.07 ¢ | $2.36 / $16.83 |
| 10:19 | 0.300 | 0.320 | 0.310 | 0.310 | 2 | $56.13 | 3.82 ¢ | $3.9 / $12.04 |
| 10:23 | 0.310 | 0.290 | 0.290 | 0.290 | 2 | $2.91 | 3.81 ¢ | $3.27 / $14.35 |
| 10:25 | 0.290 | 0.310 | 0.310 | 0.310 | 1 | $10.86 | 2.03 ¢ | $3.38 / $20.22 |
| 10:34 | 0.310 | 0.310 | 0.300 | 0.310 | 2 | $4.92 | 2.32 ¢ | $2.41 / $20.22 |
| 10:35 | 0.310 | 0.310 | 0.310 | 0.310 | 1 | $33.35 | 1.95 ¢ | $2.56 / $14.11 |
| 10:36 | 0.310 | 0.360 | 0.300 | 0.360 | 3 | $4.93 | 4.07 ¢ | $3.38 / $3.46 |
| 10:37 | 0.360 | 0.390 | 0.390 | 0.390 | 2 | $54.19 | 2.72 ¢ | $5.86 / $37.04 |
| 10:38 | 0.390 | 0.390 | 0.340 | 0.340 | 6 | $75.85 | 2.89 ¢ | $5.56 / $25.34 |
| 10:39 | 0.340 | 0.370 | 0.370 | 0.370 | 1 | $1.08 | 2.00 ¢ | $15.49 / $3.13 |
| 10:40 | 0.370 | 0.390 | 0.390 | 0.390 | 1 | $1.96 | 1.70 ¢ | $5.09 / $15.97 |
| 10:42 | 0.390 | 0.400 | 0.400 | 0.400 | 1 | $15.87 | 2.84 ¢ | $3.09 / $52.34 |
| 10:55 | 0.400 | 0.390 | 0.390 | 0.390 | 1 | $3.91 | 2.49 ¢ | $6.14 / $7.02 |
| 11:01 | 0.390 | 0.400 | 0.400 | 0.400 | 1 | $9.95 | 3.96 ¢ | $19.5 / $6.13 |
| 11:04 | 0.400 | 0.340 | 0.340 | 0.340 | 1 | $1.71 | 3.04 ¢ | $9.35 / $29.99 |
| 11:08 | 0.340 | 0.330 | 0.330 | 0.330 | 1 | $0.99 | 5.00 ¢ | $15.75 / $5.69 |
| 11:23 | 0.330 | 0.390 | 0.390 | 0.390 | 1 | $1.96 | 8.14 ¢ | $12.98 / $8.48 |
| 11:25 | 0.390 | 0.450 | 0.450 | 0.450 | 1 | $1.01 | 8.32 ¢ | $8.28 / $9.66 |
| 11:28 | 0.450 | 0.420 | 0.420 | 0.420 | 1 | $0.43 | 5.05 ¢ | $4.31 / $10.16 |
| 11:29 | 0.420 | 0.480 | 0.480 | 0.480 | 1 | $8.34 | 3.96 ¢ | $7.48 / $15.07 |
| 11:30 | 0.480 | 0.500 | 0.500 | 0.500 | 1 | $10.01 | 3.11 ¢ | $3.55 / $15.65 |
| 11:31 | 0.500 | 0.500 | 0.500 | 0.500 | 1 | $13.19 | 3.84 ¢ | $2.83 / $2.02 |
| 11:35 | 0.500 | 0.520 | 0.520 | 0.520 | 1 | $2.41 | 4.01 ¢ | $3.56 / $1.01 |
| 11:39 | 0.520 | 0.550 | 0.530 | 0.550 | 2 | $21 | 5.29 ¢ | $6.74 / $4.82 |
| 11:44 | 0.550 | 0.560 | 0.420 | 0.560 | 2 | $24.53 | 7.80 ¢ | $4.44 / $7.66 |
| 11:45 | 0.560 | 0.470 | 0.460 | 0.460 | 2 | $8.38 | 7.11 ¢ | $4.47 / $5.66 |
| 11:47 | 0.460 | 0.520 | 0.450 | 0.450 | 3 | $10.15 | 8.97 ¢ | $8.43 / $4.85 |
| 11:48 | 0.450 | 0.450 | 0.450 | 0.450 | 1 | $12.16 | 9.53 ¢ | $4.74 / $6.74 |
| 11:49 | 0.450 | 0.510 | 0.450 | 0.510 | 2 | $4.82 | 11.4 ¢ | $8.51 / $8.95 |
| 11:50 | 0.510 | 0.540 | 0.420 | 0.450 | 4 | $7.07 | 11.1 ¢ | $4.86 / $4.85 |
| 11:51 | 0.450 | 0.550 | 0.450 | 0.510 | 4 | $8.91 | 10.9 ¢ | $5.4 / $4.57 |
| 11:53 | 0.510 | 0.510 | 0.460 | 0.510 | 2 | $4.87 | 7.48 ¢ | $9.61 / $2.61 |
| 11:54 | 0.510 | 0.500 | 0.390 | 0.390 | 3 | $35.23 | 8.52 ¢ | $10.03 / $2.99 |
| 12:04 | 0.390 | 0.450 | 0.380 | 0.450 | 2 | $20.08 | 5.50 ¢ | $11.41 / $4.14 |
| 12:06 | 0.450 | 0.530 | 0.530 | 0.530 | 1 | $2.66 | 11.3 ¢ | $14.22 / $9.42 |
| 12:16 | 0.530 | 0.460 | 0.460 | 0.460 | 1 | $3.01 | 4.03 ¢ | $23.84 / $4.32 |
| 12:20 | 0.460 | 0.450 | 0.450 | 0.450 | 1 | $1.01 | 3.99 ¢ | $39.59 / $4.6 |
| 12:21 | 0.450 | 0.420 | 0.380 | 0.380 | 9 | $114.92 | 17.5 ¢ | $15.72 / $13.64 |
| 12:22 | 0.380 | 0.260 | 0.250 | 0.250 | 4 | $4.17 | 21.5 ¢ | $3.72 / $12.71 |
| 12:25 | 0.250 | 0.240 | 0.090 | 0.130 | 8 | $59.95 | 10.5 ¢ | $3.57 / $4.16 |
First 120 of 210 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 — London 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 — London data — FAQ
What Polymarket Daily High Temperature — London data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Daily High Temperature — London 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 — London data go?
Coverage runs December 2025 – present — 287 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 — London 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 — London 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 — London 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 — London 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 — London contracts trade per day on Polymarket?
On average 30 Daily High Temperature — London contracts had at least one trade per UTC day over the last 30 captured days on Polymarket, with about 1.6M 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 — London contracts?
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 2.38 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $399.78 per side, 56 % 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 — London contract on 2026-09-25?
highest-temperature-in-london-on-september-25-2026-24c — $6.7K USD turnover over 391 trades on Polymarket. The 10 most traded contracts of the series did 1,500 trades and $12.4K 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 — London trading day on Polymarket?
2026-07-29, with $50.3K of USD turnover over 3,923 trades across every Daily High Temperature — London contract of the day; the busiest full month was Aug 2026 at $777.4K. Since our statistics began on 2026-07-18 the series has recorded 264,645 trades and $1.7M over 70 captured days; the single biggest contract was highest-temperature-in-london-on-september-8-2026-19c on 2026-09-08 with $23.8K. Any of these days is a downloadable bundle.