Station-day record · settlement source
Tunis · Africa/Tunis · ← 2026-11-11 · 2026-11-13 → · All dates for DTTA · JSON
METAR DTTA 121300Z 22014KT 8000 FEW026 32/11 Q1002
METAR DTTA 112300Z 20004KT 180V240 9999 FEW026 19/15 Q1009
Local day 2026-11-11 18:00 EST → 2026-11-12 18:00 EST (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-11-12 21:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
1 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 ba4d504b67e8a4a95f1523fe206468b9e4471f16ed16b25534cf97d4685da6e3
Transaction 0x7a5bff1da16b468260e1756635d3090c7065cfa04607619b896ae834ea77c705 · 2026-11-12 21:01 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 48 · 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 |
|---|---|---|---|---|---|
| 2026-11-11 18:00 EST | METAR | 19°min | 15° | 2.1 | METAR DTTA 112300Z 20004KT 180V240 9999 FEW026 19/15 Q1009 |
| 2026-11-11 18:30 EST | METAR | 19° | 14° | 2.1 | METAR DTTA 112330Z 16004KT 130V190 9999 FEW026 19/14 Q1009 |
| 2026-11-11 19:00 EST | METAR | 21° | 13° | 3.1 | METAR DTTA 120000Z 20006KT 9999 FEW026 21/13 Q1008 |
| 2026-11-11 19:30 EST | METAR | 20° | 13° | 4.6 | METAR DTTA 120030Z 19009KT 9999 FEW026 20/13 Q1008 |
| 2026-11-11 20:00 EST | METAR | 20° | 12° | 3.6 | METAR DTTA 120100Z 19007KT 8000 FEW026 20/12 Q1008 |
| 2026-11-11 20:30 EST | METAR | 19° | 12° | 3.6 | METAR DTTA 120130Z 17007KT 8000 FEW026 19/12 Q1007 |
| 2026-11-11 21:00 EST | METAR | 20° | 11° | 2.1 | METAR DTTA 120200Z AUTO 17004KT /// 20/11 Q1007 |
| 2026-11-11 21:30 EST | METAR | 21° | 11° | 1.5 | METAR DTTA 120230Z 17003KT 140V200 9999 FEW026 21/11 Q1007 |
| 2026-11-11 22:00 EST | METAR | 22° | 10° | 5.1 | METAR DTTA 120300Z 19010KT 9999 FEW026 22/10 Q1007 |
| 2026-11-11 22:30 EST | METAR | 22° | 10° | 5.1 | METAR DTTA 120330Z 17010KT 9999 FEW026 22/10 Q1006 |
| 2026-11-11 23:00 EST | METAR | 21° | 9° | 4.1 | METAR DTTA 120400Z AUTO 17008KT /// 21/09 Q1006 |
| 2026-11-11 23:30 EST | METAR | 22° | 9° | 4.1 | METAR DTTA 120430Z 17008KT 9999 FEW026 22/09 Q1006 |
| 2026-11-12 00:00 EST | METAR | 22° | 9° | 5.1 | METAR DTTA 120500Z 18010KT 9999 FEW026 22/09 Q1005 |
| 2026-11-12 00:30 EST | METAR | 22° | 9° | 5.1 | METAR DTTA 120530Z 19010KT 9999 FEW026 22/09 Q1005 |
| 2026-11-12 01:00 EST | METAR | 22° | 9° | 6.2 | METAR DTTA 120600Z 19012KT 9999 FEW026 22/09 Q1005 |
| 2026-11-12 01:30 EST | METAR | 22° | 9° | 6.2 | METAR DTTA 120630Z 19012KT 9999 FEW026 22/09 Q1005 |
| 2026-11-12 02:00 EST | METAR | 23° | 9° | 6.7 | METAR DTTA 120700Z 19013KT 9999 FEW026 23/09 Q1005 |
| 2026-11-12 02:30 EST | METAR | 23° | 10° | 7.2 | METAR DTTA 120730Z 20014KT 9999 FEW026 23/10 Q1005 |
| 2026-11-12 03:00 EST | METAR | 25° | 10° | 7.7 | METAR DTTA 120800Z 19015KT 9999 FEW026 25/10 Q1005 |
| 2026-11-12 03:30 EST | METAR | 25° | 10° | 6.2 | METAR DTTA 120830Z 18012KT 9999 FEW026 25/10 Q1005 |
| 2026-11-12 04:00 EST | METAR | 26° | 9° | 7.2 | METAR DTTA 120900Z 18014KT 9999 FEW026 SCT033 26/09 Q1004 |
| 2026-11-12 04:30 EST | METAR | 27° | 9° | 8.7 | METAR DTTA 120930Z 21017KT 9999 FEW026 SCT033 27/09 Q1004 |
| 2026-11-12 05:00 EST | METAR | 27° | 10° | 8.2 | METAR DTTA 121000Z 20016KT 9999 FEW026 SCT033 27/10 Q1004 |
| 2026-11-12 05:30 EST | METAR | 27° | 10° | 7.7 | METAR DTTA 121030Z COR 20015KT 8000 FEW026 SCT033 27/10 Q1003 original: METAR DTTA 121030Z 20016KT 9999 FEW026 SCT033 27/10 Q1004 |
| 2026-11-12 06:00 EST | METAR | 28° | 10° | 7.7 | METAR DTTA 121100Z 20015KT 8000 FEW026 SCT033 28/10 Q1003 |
| 2026-11-12 06:30 EST | METAR | 29° | 11° | 7.7 | METAR DTTA 121130Z 21015KT 8000 FEW026 29/11 Q1003 |
| 2026-11-12 07:00 EST | METAR | 31° | 11° | 8.2 | METAR DTTA 121200Z 22016KT 8000 FEW026 31/11 Q1002 |
| 2026-11-12 07:30 EST | METAR | 30° | 11° | 8.2 | METAR DTTA 121230Z 22016G26KT 8000 FEW026 30/11 Q1002 |
| 2026-11-12 08:00 EST | METAR | 32°max | 11° | 7.2 | METAR DTTA 121300Z 22014KT 8000 FEW026 32/11 Q1002 |
| 2026-11-12 08:30 EST | METAR | 31° | 11° | 5.7 | METAR DTTA 121330Z 23011KT 190V250 8000 FEW026 31/11 Q1001 |
| 2026-11-12 09:00 EST | METAR | 32° | 11° | 5.7 | METAR DTTA 121400Z 23011KT 8000 FEW026 32/11 Q1002 |
| 2026-11-12 09:30 EST | METAR | 32° | 11° | 4.6 | METAR DTTA 121430Z 23009KT 200V270 8000 FEW026 32/11 Q1002 |
| 2026-11-12 10:00 EST | METAR | 32° | 11° | 3.1 | METAR DTTA 121500Z 23006KT 180V270 8000 FEW026 32/11 Q1002 |
| 2026-11-12 10:30 EST | METAR | 27° | 15° | 7.7 | METAR DTTA 121530Z 30015KT 8000 FEW026 27/15 Q1003 |
| 2026-11-12 11:00 EST | METAR | 26° | 14° | 9.3 | METAR DTTA 121600Z 29018G28KT 8000 FEW026 26/14 Q1003 |
| 2026-11-12 11:30 EST | METAR | 25° | 13° | 7.7 | METAR DTTA 121630Z 30015G25KT 8000 FEW026 25/13 Q1004 |
| 2026-11-12 12:00 EST | METAR | 25° | 13° | 5.7 | METAR DTTA 121700Z 31011KT 260V350 8000 FEW026 25/13 Q1004 |
| 2026-11-12 12:30 EST | METAR | 25° | 13° | 6.2 | METAR DTTA 121730Z 29012KT 260V330 9999 FEW026 25/13 Q1004 |
| 2026-11-12 13:00 EST | METAR | 24° | 13° | 4.1 | METAR DTTA 121800Z 29008KT 200V320 9999 FEW026 24/13 Q1005 |
| 2026-11-12 13:30 EST | METAR | 24° | 13° | 4.6 | METAR DTTA 121830Z 28009KT 250V310 9999 FEW026 24/13 Q1006 |
| 2026-11-12 14:00 EST | METAR | 24° | 13° | 4.6 | METAR DTTA 121900Z 26009KT 9999 FEW026 24/13 Q1006 |
| 2026-11-12 14:30 EST | METAR | 23° | 13° | 5.1 | METAR DTTA 121930Z 27010KT 9999 FEW026 23/13 Q1006 |
| 2026-11-12 15:00 EST | METAR | 23° | 14° | 4.6 | METAR DTTA 122000Z 25009KT 210V290 9999 FEW026 23/14 Q1007 |
| 2026-11-12 15:30 EST | METAR | 23° | 13° | 5.7 | METAR DTTA 122030Z 27011KT 240V300 9999 FEW026 23/13 Q1007 |
| 2026-11-12 16:00 EST | METAR | 23° | 14° | 6.2 | METAR DTTA 122100Z 26012KT 9999 FEW026 23/14 Q1007 |
| 2026-11-12 16:30 EST | METAR | 23° | 14° | 5.7 | METAR DTTA 122130Z 25011KT 9999 FEW026 23/14 Q1007 |
| 2026-11-12 17:00 EST | METAR | 22° | 14° | 4.1 | METAR DTTA 122200Z 24008KT 9999 FEW026 22/14 Q1007 |
| 2026-11-12 17:30 EST | METAR | 22° | 14° | 3.1 | METAR DTTA 122230Z 23006KT 9999 FEW026 22/14 Q1008 |
Settlement source: the METAR-derived station-day record for DTTA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/DTTA/2026-11-12 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/DTTA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/DTTA/YYYY-MM-DD (JSON).