Station-day record · settlement source
Cape Town · Africa/Johannesburg · ← 2026-11-03 · 2026-11-05 → · All dates for FACT · JSON
METAR FACT 041300Z 16006KT CAVOK 30/07 Q1011 NOSIG
METAR FACT 040300Z VRB01KT CAVOK 15/14 Q1013 NOSIG
Local day 2026-11-03 17:00 EST → 2026-11-04 17:00 EST (24 h, UTC+02:00) · 26 reports · longest gap 60 min
final at 2026-11-04 20:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 ad2dc03b3862582dd290777fd1bb77d4128770f0ba8364e080a56806fbe773ca
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 26 · 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 17:00 EST | METAR | 18° | 15° | 4.1 | METAR FACT 032200Z 23008KT 200V260 CAVOK 18/15 Q1016 NOSIG |
| 2026-11-03 18:00 EST | METAR | 18° | 14° | 4.6 | METAR FACT 032300Z 21009KT CAVOK 18/14 Q1016 NOSIG |
| 2026-11-03 19:00 EST | METAR | 18° | 14° | 3.1 | METAR FACT 040000Z 21006KT CAVOK 18/14 Q1015 NOSIG |
| 2026-11-03 20:00 EST | METAR | 17° | 14° | 1 | METAR FACT 040100Z VRB02KT CAVOK 17/14 Q1014 NOSIG |
| 2026-11-03 21:00 EST | METAR | 16° | 14° | 2.1 | METAR FACT 040200Z 16004KT CAVOK 16/14 Q1014 NOSIG |
| 2026-11-03 22:00 EST | METAR | 15°min | 14° | 0.5 | METAR FACT 040300Z VRB01KT CAVOK 15/14 Q1013 NOSIG |
| 2026-11-03 23:00 EST | METAR | 16° | 13° | 2.1 | METAR FACT 040400Z 35004KT CAVOK 16/13 Q1013 NOSIG |
| 2026-11-04 00:00 EST | METAR | 18° | 15° | 2.6 | METAR FACT 040500Z 02005KT CAVOK 18/15 Q1013 NOSIG |
| 2026-11-04 00:25 EST | SPECI | 22° | 14° | 1 | SPECI FACT 040525Z VRB02KT CAVOK 22/14 Q1013 NOSIG |
| 2026-11-04 01:00 EST | METAR | 22° | 12° | 1.5 | METAR FACT 040600Z VRB03KT CAVOK 22/12 Q1014 NOSIG |
| 2026-11-04 01:27 EST | SPECI | 24° | 12° | 2.1 | SPECI FACT 040627Z 34004KT 270V020 CAVOK 24/12 Q1014 NOSIG |
| 2026-11-04 02:00 EST | METAR | 25° | 12° | 2.1 | METAR FACT 040700Z 30004KT 200V010 CAVOK 25/12 Q1014 NOSIG |
| 2026-11-04 03:00 EST | METAR | 26° | 11° | 4.6 | METAR FACT 040800Z 31009KT 270V360 CAVOK 26/11 Q1014 NOSIG |
| 2026-11-04 04:00 EST | METAR | 26° | 11° | 3.1 | METAR FACT 040900Z 32006KT 250V340 CAVOK 26/11 Q1013 NOSIG |
| 2026-11-04 05:00 EST | METAR | 27° | 10° | 4.1 | METAR FACT 041000Z 30008KT 270V340 CAVOK 27/10 Q1012 NOSIG |
| 2026-11-04 06:00 EST | METAR | 28° | 9° | 4.6 | METAR FACT 041100Z 30009KT 290V350 CAVOK 28/09 Q1012 NOSIG |
| 2026-11-04 07:00 EST | METAR | 28° | 8° | 4.6 | METAR FACT 041200Z 32009KT 290V020 CAVOK 28/08 Q1011 NOSIG |
| 2026-11-04 08:00 EST | METAR | 30°max | 7° | 3.1 | METAR FACT 041300Z 16006KT CAVOK 30/07 Q1011 NOSIG |
| 2026-11-04 09:00 EST | METAR | 28° | 9° | 3.6 | METAR FACT 041400Z 14007KT CAVOK 28/09 Q1011 NOSIG |
| 2026-11-04 10:00 EST | METAR | 26° | 12° | 4.6 | METAR FACT 041500Z 15009KT CAVOK 26/12 Q1011 NOSIG |
| 2026-11-04 11:00 EST | METAR | 23° | 13° | 3.6 | METAR FACT 041600Z 14007KT CAVOK 23/13 Q1011 NOSIG |
| 2026-11-04 12:00 EST | METAR | 20° | 14° | 3.1 | METAR FACT 041700Z 14006KT CAVOK 20/14 Q1011 NOSIG |
| 2026-11-04 13:00 EST | METAR | 19° | 13° | 2.1 | METAR FACT 041800Z 12004KT CAVOK 19/13 Q1011 NOSIG |
| 2026-11-04 14:00 EST | METAR | 20° | 13° | 1 | METAR FACT 041900Z 16002KT CAVOK 20/13 Q1011 NOSIG |
| 2026-11-04 15:00 EST | METAR | 18° | 13° | 1 | METAR FACT 042000Z 16002KT CAVOK 18/13 Q1011 NOSIG |
| 2026-11-04 16:00 EST | METAR | 19° | 12° | 3.6 | METAR FACT 042100Z 17007KT CAVOK 19/12 Q1011 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/2026-11-04 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).