Station-day record · settlement source
Cape Town · Africa/Johannesburg · ← 2026-11-09 · 2026-11-11 → · All dates for FACT · JSON
METAR FACT 101100Z 17008KT 140V200 CAVOK 26/11 Q1018 NOSIG
METAR FACT 102100Z 14005KT CAVOK 16/15 Q1019 NOSIG
Local day 2026-11-09 17:00 EST → 2026-11-10 17:00 EST (24 h, UTC+02:00) · 29 reports · longest gap 60 min
final at 2026-11-10 20:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 1f3f9bbac49b6a0e84bb810e46642d2161fe1da7e586efd6598c3b4e9e28a8ec
Transaction 0xfa457a323d582dac9e45329ffc825a6fd1f726ae07e8e85ceb9c436c852d890a · 2026-11-10 20:01 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 29 · 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 |
|---|---|---|---|---|---|
| 2026-11-09 17:00 EST | METAR | 18° | 16° | 7.2 | METAR FACT 092200Z 20014KT 9999 BKN010 18/16 Q1021 NOSIG |
| 2026-11-09 18:00 EST | METAR | 18° | 16° | 6.2 | METAR FACT 092300Z 19012KT 9999 BKN010 18/16 Q1020 NOSIG |
| 2026-11-09 19:00 EST | METAR | 17° | 16° | 6.7 | METAR FACT 100000Z 19013KT 9999 BKN010 17/16 Q1019 NOSIG |
| 2026-11-09 20:00 EST | METAR | 17° | 15° | 6.2 | METAR FACT 100100Z 20012KT 9999 BKN010 17/15 Q1019 NOSIG |
| 2026-11-09 21:00 EST | METAR | 17° | 15° | 7.7 | METAR FACT 100200Z 19015KT 9999 BKN010 17/15 Q1019 NOSIG |
| 2026-11-09 21:27 EST | SPECI | 17° | 15° | 5.7 | SPECI FACT 100227Z 20011KT 9999 SCT010 17/15 Q1019 NOSIG |
| 2026-11-09 21:57 EST | SPECI | 17° | 16° | 6.2 | SPECI FACT 100257Z 20012KT 9999 BKN010 17/16 Q1019 BECMG SCT012 |
| 2026-11-09 22:00 EST | METAR | 17° | 16° | 6.2 | METAR FACT 100300Z 20012KT 9999 BKN010 17/16 Q1019 BECMG SCT012 |
| 2026-11-09 23:00 EST | METAR | 17° | 15° | 5.7 | METAR FACT 100400Z 19011KT 9999 BKN010 17/15 Q1019 BECMG SCT012 |
| 2026-11-09 23:57 EST | SPECI | 18° | 16° | 6.2 | SPECI FACT 100457Z 19012KT 9999 BKN008 18/16 Q1019 BECMG SCT012 |
| 2026-11-10 00:00 EST | METAR | 18° | 16° | 6.2 | METAR FACT 100500Z 19012KT 9999 BKN008 18/16 Q1019 BECMG SCT012 |
| 2026-11-10 00:27 EST | SPECI | 18° | 16° | 5.7 | SPECI FACT 100527Z 18011KT 9999 SCT008 18/16 Q1019 NOSIG |
| 2026-11-10 01:00 EST | METAR | 19° | 15° | 6.7 | METAR FACT 100600Z 19013KT 9999 SCT008 19/15 Q1019 NOSIG |
| 2026-11-10 02:00 EST | METAR | 20° | 15° | 5.1 | METAR FACT 100700Z 20010KT CAVOK 20/15 Q1019 NOSIG |
| 2026-11-10 02:53 EST | SPECI | 23° | 15° | 4.6 | SPECI FACT 100753Z 21009KT CAVOK 23/15 Q1019 NOSIG |
| 2026-11-10 03:00 EST | METAR | 23° | 15° | 4.6 | METAR FACT 100800Z 21009KT CAVOK 23/15 Q1019 NOSIG |
| 2026-11-10 04:00 EST | METAR | 24° | 14° | 4.1 | METAR FACT 100900Z 20008KT 160V230 CAVOK 24/14 Q1019 NOSIG |
| 2026-11-10 05:00 EST | METAR | 25° | 13° | 3.1 | METAR FACT 101000Z 21006KT 170V240 CAVOK 25/13 Q1019 NOSIG |
| 2026-11-10 06:00 EST | METAR | 26°max | 11° | 4.1 | METAR FACT 101100Z 17008KT 140V200 CAVOK 26/11 Q1018 NOSIG |
| 2026-11-10 07:00 EST | METAR | 25° | 13° | 4.6 | METAR FACT 101200Z 16009KT 130V200 CAVOK 25/13 Q1018 NOSIG |
| 2026-11-10 08:00 EST | METAR | 24° | 15° | 5.7 | METAR FACT 101300Z 17011KT CAVOK 24/15 Q1018 NOSIG |
| 2026-11-10 09:00 EST | METAR | 23° | 16° | 7.2 | METAR FACT 101400Z 16014KT CAVOK 23/16 Q1018 NOSIG |
| 2026-11-10 10:00 EST | METAR | 21° | 15° | 5.7 | METAR FACT 101500Z 16011KT CAVOK 21/15 Q1018 NOSIG |
| 2026-11-10 11:00 EST | METAR | 21° | 14° | 4.6 | METAR FACT 101600Z 14009KT CAVOK 21/14 Q1018 NOSIG |
| 2026-11-10 12:00 EST | METAR | 19° | 14° | 3.6 | METAR FACT 101700Z 15007KT CAVOK 19/14 Q1018 NOSIG |
| 2026-11-10 13:00 EST | METAR | 17° | 13° | 4.6 | METAR FACT 101800Z 15009KT CAVOK 17/13 Q1018 NOSIG |
| 2026-11-10 14:00 EST | METAR | 17° | 14° | 2.6 | METAR FACT 101900Z 14005KT CAVOK 17/14 Q1019 NOSIG |
| 2026-11-10 15:00 EST | METAR | 17° | 15° | 3.1 | METAR FACT 102000Z 14006KT CAVOK 17/15 Q1019 NOSIG |
| 2026-11-10 16:00 EST | METAR | 16°min | 15° | 2.6 | METAR FACT 102100Z 14005KT CAVOK 16/15 Q1019 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/2026-11-10 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).