Station-day record · settlement source
Cape Town · Africa/Johannesburg · ← 2026-11-01 · 2026-11-03 → · All dates for FACT · JSON
METAR FACT 021100Z 18023KT 9999 FEW035 21/12 Q1018 NOSIG
METAR FACT 020300Z 18017KT CAVOK 15/12 Q1019 NOSIG
Local day 2026-11-01 17:00 EST → 2026-11-02 17:00 EST (24 h, UTC+02:00) · 24 reports · longest gap 60 min
final at 2026-11-02 20:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 5f9143cc1cce9801f372a961495122385d87a2f3d75c89c344e06d733d1ed2d7
Transaction 0x6647a17de451df6b264067da84fa7c745f744c8a0b187e91fb9bfbb59a9b254a · 2026-11-05 22:01 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 |
|---|---|---|---|---|---|
| 2026-11-01 17:00 EST | METAR | 17° | 12° | 7.7 | METAR FACT 012200Z 18015KT CAVOK 17/12 Q1020 NOSIG |
| 2026-11-01 18:00 EST | METAR | 17° | 12° | 7.2 | METAR FACT 012300Z 18014KT CAVOK 17/12 Q1020 NOSIG |
| 2026-11-01 19:00 EST | METAR | 16° | 11° | 6.7 | METAR FACT 020000Z 17013KT CAVOK 16/11 Q1020 NOSIG |
| 2026-11-01 20:00 EST | METAR | 16° | 12° | 6.2 | METAR FACT 020100Z 18012KT CAVOK 16/12 Q1019 NOSIG |
| 2026-11-01 21:00 EST | METAR | 16° | 12° | 7.2 | METAR FACT 020200Z 18014KT CAVOK 16/12 Q1019 NOSIG |
| 2026-11-01 22:00 EST | METAR | 15°min | 12° | 8.7 | METAR FACT 020300Z 18017KT CAVOK 15/12 Q1019 NOSIG |
| 2026-11-01 23:00 EST | METAR | 15° | 12° | 8.7 | METAR FACT 020400Z 18017KT 9999 FEW025 15/12 Q1020 NOSIG |
| 2026-11-02 00:00 EST | METAR | 17° | 12° | 9.8 | METAR FACT 020500Z 18019KT 9999 FEW030 17/12 Q1020 NOSIG |
| 2026-11-02 01:00 EST | METAR | 18° | 11° | 9.8 | METAR FACT 020600Z 18019KT 9999 FEW030 18/11 Q1020 NOSIG |
| 2026-11-02 02:00 EST | METAR | 19° | 11° | 9.8 | METAR FACT 020700Z 18019KT 9999 FEW030 19/11 Q1020 NOSIG |
| 2026-11-02 03:00 EST | METAR | 19° | 11° | 10.3 | METAR FACT 020800Z 18020KT 9999 FEW032 19/11 Q1020 NOSIG |
| 2026-11-02 04:00 EST | METAR | 20° | 11° | 10.8 | METAR FACT 020900Z 18021KT 9999 FEW035 20/11 Q1020 NOSIG |
| 2026-11-02 05:00 EST | METAR | 20° | 11° | 10.8 | METAR FACT 021000Z 18021KT 9999 FEW035 20/11 Q1019 NOSIG |
| 2026-11-02 06:00 EST | METAR | 21°max | 12° | 11.8 | METAR FACT 021100Z 18023KT 9999 FEW035 21/12 Q1018 NOSIG |
| 2026-11-02 07:00 EST | METAR | 21° | 12° | 12.9 | METAR FACT 021200Z 19025KT 9999 FEW035 21/12 Q1018 NOSIG |
| 2026-11-02 08:00 EST | METAR | 20° | 12° | 12.3 | METAR FACT 021300Z 18024KT 9999 FEW030 20/12 Q1017 NOSIG |
| 2026-11-02 09:00 EST | METAR | 21° | 12° | 12.3 | METAR FACT 021400Z 18024KT 9999 FEW030 21/12 Q1016 NOSIG |
| 2026-11-02 10:00 EST | METAR | 19° | 11° | 10.8 | METAR FACT 021500Z 18021KT 9999 FEW030 19/11 Q1017 NOSIG |
| 2026-11-02 11:00 EST | METAR | 19° | 11° | 10.3 | METAR FACT 021600Z 18020KT 9999 FEW030 19/11 Q1017 NOSIG |
| 2026-11-02 12:00 EST | METAR | 18° | 11° | 8.7 | METAR FACT 021700Z 19017KT 9999 FEW030 18/11 Q1017 NOSIG |
| 2026-11-02 13:00 EST | METAR | 18° | 12° | 7.7 | METAR FACT 021800Z 20015KT 9999 FEW030 18/12 Q1017 NOSIG |
| 2026-11-02 14:00 EST | METAR | 19° | 12° | 8.2 | METAR FACT 021900Z 18016KT CAVOK 19/12 Q1016 NOSIG |
| 2026-11-02 15:00 EST | METAR | 19° | 11° | 7.2 | METAR FACT 022000Z 16014KT CAVOK 19/11 Q1016 NOSIG |
| 2026-11-02 16:00 EST | METAR | 18° | 11° | 6.7 | METAR FACT 022100Z 15013KT CAVOK 18/11 Q1016 NOSIG |
Settlement source: the METAR-derived station-day record for FACT for the contract date (station-local calendar day), as published at https://weathermarket.io/station/FACT/2026-11-02 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).
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/FACT/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/FACT/YYYY-MM-DD (JSON).