Station-day record · settlement source
New York · America/New_York · ← 2026-11-02 · 2026-11-04 → · All dates for KJFK · JSON
METAR KJFK 031751Z 23007KT 10SM FEW100 BKN250 18/09 A3027 RMK SLP249 T01830094 10189 20106 58018
METAR KJFK 030951Z 25006KT 10SM SCT250 09/08 A3031 RMK SLP262 T00940083 $
Local day 2026-11-03 00:00 EST → 2026-11-04 00:00 EST (24 h, UTC-05:00) · 24 reports · longest gap 60 min
High 66°F (18.89°C) · Low 48°F (8.89°C) · NWS CLI archive
US markets usually settle on the official NWS daily climate value (CLI), which is archived separately; the two values can differ by about a degree and are shown side by side.
final at 2026-11-04 03:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 bf132f00b2dfa28ce4118ac6b7c75bde506806fcd0ba54ed3b1919c646a06a5f
Transaction 0x2e2e367507991389868cdde9b35241df60ea7ea40f0eb0f91c28252a5808788f · 2026-11-05 15:01 EST
GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 24 · suspect 0 · bad 0 · High good · Low good
Flags are attached beside the anchored record and are not part of its bytes; the record's extremes are unchanged. A suspect extreme is usable but worth checking against the raw text (extremes.*.reasons); a bad report is physically impossible and excludingBad shows the extremes without it.
| Time | Type | Temp °C | Dew °C | Wind m/s | Raw report |
|---|---|---|---|---|---|
| 2026-11-03 00:51 EST | METAR | 11.1° | 7.8° | 5.7 | METAR KJFK 030551Z 26011KT 10SM SCT250 11/08 A3032 RMK SLP267 T01110078 10144 20111 57006 $ |
| 2026-11-03 01:51 EST | METAR | 11.1° | 7.8° | 4.6 | METAR KJFK 030651Z 25009KT 10SM SCT250 11/08 A3032 RMK SLP266 T01110078$ |
| 2026-11-03 02:51 EST | METAR | 11.1° | 8.3° | 5.1 | METAR KJFK 030751Z 24010KT 10SM SCT250 11/08 A3031 RMK SLP263 T01110083 $ |
| 2026-11-03 03:51 EST | METAR | 10.6° | 9° | 3.6 | METAR KJFK 030851Z 26007KT 10SM SCT250 11/09 A3030 RMK SLP260 T010600089 58007 $ |
| 2026-11-03 04:51 EST | METAR | 9.4°min | 8.3° | 3.1 | METAR KJFK 030951Z 25006KT 10SM SCT250 09/08 A3031 RMK SLP262 T00940083 $ |
| 2026-11-03 05:51 EST | METAR | 9.4° | 8.3° | 3.1 | METAR KJFK 031051Z 24006KT 10SM FEW250 09/08 A3031 RMK SLP263 T00940083 $ |
| 2026-11-03 06:51 EST | METAR | 10° | 8.9° | 2.6 | METAR KJFK 031151Z 22005KT 10SM FEW095 SCT250 10/09 A3031 RMK SLP264 T01000089 10117 20089 51004 $ |
| 2026-11-03 07:51 EST | METAR | 13.3° | 10° | 4.1 | METAR KJFK 031251Z 23008KT 10SM SCT100 SCT250 13/10 A3033 RMK SLP271 T01330100 $ |
| 2026-11-03 08:51 EST | METAR | 14.4° | 9.4° | 3.6 | METAR KJFK 031351Z 24007KT 10SM SCT110 BKN250 14/09 A3034 RMK SLP272 T01440094 |
| 2026-11-03 09:51 EST | METAR | 16.7° | 8.9° | 4.6 | METAR KJFK 031451Z 22009KT 10SM BKN110 BKN250 17/09 A3032 RMK SLP266 T01670089 50002 |
| 2026-11-03 10:51 EST | METAR | 16.7° | 8.3° | 5.1 | METAR KJFK 031551Z 25010KT 10SM BKN110 BKN250 17/08 A3032 RMK SLP267 T01670083 |
| 2026-11-03 11:51 EST | METAR | 17.8° | 8.3° | 4.6 | METAR KJFK 031651Z 23009KT 10SM FEW100 BKN250 18/08 A3029 RMK SLP256 T01780083 |
| 2026-11-03 12:51 EST | METAR | 18.3°max | 9.4° | 3.6 | METAR KJFK 031751Z 23007KT 10SM FEW100 BKN250 18/09 A3027 RMK SLP249 T01830094 10189 20106 58018 |
| 2026-11-03 13:51 EST | METAR | 17.8° | 10.6° | 3.6 | METAR KJFK 031851Z 18007KT 10SM FEW100 BKN250 18/11 A3025 RMK SLP244 T01780106 |
| 2026-11-03 14:51 EST | METAR | 17.2° | 12.2° | 4.6 | METAR KJFK 031951Z 18009KT 10SM FEW100 BKN250 17/12 A3025 RMK SLP242 T01720122 |
| 2026-11-03 15:51 EST | METAR | 16.7° | 12.2° | 4.1 | METAR KJFK 032051Z 18008KT 10SM FEW060 FEW100 BKN250 17/12 A3024 RMK SLP239 T01670122 56009 |
| 2026-11-03 16:51 EST | METAR | 15.6° | 12.8° | 4.1 | METAR KJFK 032151Z 17008KT 10SM FEW100 BKN250 16/13 A3024 RMK SLP239 T01560128 |
| 2026-11-03 17:51 EST | METAR | 15° | 12.8° | 3.6 | METAR KJFK 032251Z 17007KT 10SM FEW100 BKN250 15/13 A3024 RMK SLP241 T01500128 |
| 2026-11-03 18:51 EST | METAR | 15° | 13.3° | 4.1 | METAR KJFK 032351Z 19008KT 10SM FEW100 BKN250 15/13 A3025 RMK SLP244 T01500133 10189 20150 53005 |
| 2026-11-03 19:51 EST | METAR | 15° | 12.8° | 4.1 | METAR KJFK 040051Z 20008KT 10SM FEW100 BKN250 15/13 A3025 RMK SLP243 T01500128 $ |
| 2026-11-03 20:51 EST | METAR | 14.4° | 12.8° | 3.6 | METAR KJFK 040151Z 21007KT 10SM FEW100 BKN250 14/13 A3025 RMK SLP243 T01440128 $ |
| 2026-11-03 21:51 EST | METAR | 14.4° | 12.2° | 3.6 | METAR KJFK 040251Z 21007KT 10SM FEW100 SCT250 14/12 A3024 RMK SLP240 T01440122 53005 $ |
| 2026-11-03 22:51 EST | METAR | 14.4° | 12.2° | 4.6 | METAR KJFK 040351Z 22009KT 10SM FEW095 SCT250 14/12 A3023 RMK SLP237 T01440122 $ |
| 2026-11-03 23:51 EST | METAR | 14.4° | 11.7° | 3.6 | METAR KJFK 040451Z 24007KT 10SM SCT250 14/12 A3023 RMK SLP236 T01440117 401890089 $ |
Settlement source: the METAR-derived station-day record for KJFK for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KJFK/2026-11-03 with every observation used, the finality status and the Flare anchor of the record. The daily value is the extreme over the hourly and special METAR reports in that day; a short-lived peak between reports may be missed. If the record is not final and settleable by the resolution deadline, the market is flagged for review.
Station-day record: the daily extremes over every METAR observation (hourly plus special reports) received for the station's local calendar day - local midnight to local midnight, daylight saving applied. Temperatures are whole degrees Celsius as reported in METAR; a short-lived peak between reports can be missed. This is not a model or an aggregate - every value points at the report that produced it, and every report in the day is listed verbatim.
The settlement value is the daily maximum (or minimum) of this record once it is final: the local day has ended and the 3-hour correction hold has passed. A day whose longest gap between reports exceeds the station's normal interval plus 30 minutes is final but flagged not settleable - a market should treat it as a review case. Once final, the canonical record bytes are hashed (SHA-256) and the hash is written to the SnapshotAnchor contract on Flare; the anchored record is the settlement record even if reports change afterwards (matchesCurrent then reads false). US markets usually settle on the official NWS CLI value instead - see the NWS CLI archive for this station; both values are shown side by side.
Every METAR in the day is listed with its raw text; compare it with the independent archives linked under links.external (IEM ASOS archive, Ogimet).
GET links.record for the canonical record bytes, SHA-256 them and compare with anchor.sha256; call SnapshotAnchor.isAnchored(sha256) on Flare (anchor.contract, anchor.chainId) to confirm the hash is on-chain. anchor.explorer opens the anchoring transaction.
Permalink pattern for market rules: https://weathermarket.io/station/KJFK/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KJFK/YYYY-MM-DD (JSON).