Tick-by-tick trades and order-book depth for every Kalshi “Lowest temperature in NYC” contract — 183 trading days as downloadable day bundles, €1 per day.
Per-day trade and turnover statistics exist from July 2026 onward; older days are archived without them.
A series-day bundle contains every Lowest temperature in NYC contract that traded on Kalshi on that UTC day — 18 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 March 2026 – September 2026 — 183 trading days, 1.62 GB compressed in total. A day typically holds 18 contract files (up to 24 on the busiest day, 56.1 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.
Files, size and — where our daily statistics exist — trades and USD turnover per UTC day. “—” means the day predates the statistics capture, not zero activity.
The 18 largest Lowest temperature in NYC contract files recorded on 2026-09-02 with that day’s trades, USD turnover and last price per contract— every contract of the series is inside that day's bundle; single contracts can also be bought as individual day files.
| Contract | File | Trades | Turnover | Close | |
|---|---|---|---|---|---|
| KXLOWTNYC-26SEP02-B66.5 | 7.17 MB | 92 | $493.2 | 0.010 | buy file → |
| KXLOWTNYC-26SEP02-B64.5 | 1.53 MB | 103 | $1.7K | 0.990 | buy file → |
| KXLOWTNYC-26SEP01-B65.5 | 1.49 MB | 133 | $254.75 | 0.090 | buy file → |
| KXLOWTNYC-26SEP01-B67.5 | 474 KB | 222 | $1.7K | 0.980 | buy file → |
| KXLOWTNYC-26SEP03-B71.5 | 376 KB | 17 | $51.82 | 0.090 | buy file → |
| KXLOWTNYC-26SEP02-T64 | 221 KB | 72 | $236.06 | 0.010 | buy file → |
| KXLOWTNYC-26SEP03-B69.5 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Lowest temperature in NYC series on Kalshi (18 contract files on the latest day). One bundle = one UTC day of the whole series.
KXLOWTNYC — every contract of the series carries this prefix in its ticker (followed by the event date and strike). Files in a day bundle are named by the full contract ticker, so a bundle holds every KXLOWTNYC-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 183 trading days in total.
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.
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. Kalshi 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.
€1 per series-day bundle — every contract of the series for that day, with invoice on checkout. Buy it in the Data Shop.
| $3.5K |
| Buy day → |
| 2026-08-26 | 18 | 4.67 MB | 393 | $3.5K | Buy day → |
| 2026-08-25 | 18 | 6.01 MB | 461 | $6.3K | Buy day → |
| 2026-08-24 | 18 | 7.05 MB | 430 | $1.9K | Buy day → |
| 2026-08-23 | 18 | 7.64 MB | 972 | $4.7K | Buy day → |
| 2026-08-22 | 18 | 5.24 MB | 567 | $2.3K | Buy day → |
| 2026-08-21 | 18 | 8.27 MB | — | — | Buy day → |
| 2026-08-20 | 18 | 3.51 MB | 648 | $1.6K | Buy day → |
| 200 KB |
| 15 |
| $58.67 |
| 0.500 |
| buy file → |
| KXLOWTNYC-26SEP03-B67.5 | 176 KB | 27 | $91.43 | 0.370 | buy file → |
| KXLOWTNYC-26SEP01-B69.5 | 153 KB | 100 | $365.46 | 0.010 | buy file → |
| KXLOWTNYC-26SEP02-B68.5 | 88.5 KB | 31 | $43.53 | 0.010 | buy file → |
| KXLOWTNYC-26SEP03-B65.5 | 63.5 KB | 8 | $15.55 | 0.140 | buy file → |
| KXLOWTNYC-26SEP03-T65 | 61.5 KB | 7 | $0.88 | 0.050 | buy file → |
| KXLOWTNYC-26SEP02-B70.5 | 52.5 KB | 16 | $26.11 | 0.010 | buy file → |
| KXLOWTNYC-26SEP03-T72 | 48.8 KB | 6 | $3.31 | 0.020 | buy file → |
| KXLOWTNYC-26SEP02-T71 | 47.0 KB | 10 | $4.41 | 0.010 | buy file → |
| KXLOWTNYC-26SEP01-T65 | 29.6 KB | 34 | $25.96 | 0.010 | buy file → |
| KXLOWTNYC-26SEP01-B71.5 | 14.8 KB | 5 | $6.59 | 0.010 | buy file → |
| KXLOWTNYC-26SEP01-T72 | 10.2 KB | 5 | $1.32 | 0.010 | buy file → |