Station-day record · settlement source
Lagos · Africa/Lagos · ← 2026-10-30 · 2026-11-01 → · All dates for DNMM · JSON
METAR DNMM 311200Z 08006KT 9999 SCT015 33/24 Q1015 NOSIG
METAR DNMM 310000Z VRB02KT 7000 -TSRA BKN009 FEW019CB 25/24 Q1016 NOSIG RMK CB NW-S
Local day 2026-10-30 19:00 EDT → 2026-10-31 19:00 EDT (24 h, UTC+01:00) · 19 reports · longest gap 120 min
final at 2026-10-31 22:00 EDT · correction hold 3 h after local midnight
longest gap 120 min · limit 90 min
SHA-256 47bd2899d375115731a530f96d367bf34252b7c9a17b72fc6677b08660aaff67
Transaction 0xfc271cb02c9fa97e1ecd91a8c5de4d1f60989a20e1d54214703cf93fc625923d · 2026-11-05 17:01 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 19 · 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 |
|---|---|---|---|---|---|
| 2026-10-30 20:00 EDT | METAR | 25°min | 24° | 1 | METAR DNMM 310000Z VRB02KT 7000 -TSRA BKN009 FEW019CB 25/24 Q1016 NOSIG RMK CB NW-S |
| 2026-10-30 21:00 EDT | METAR | 25° | 24° | 1.5 | METAR DNMM 310100Z 26003KT 7000 -TSRA BKN009 FEW019CB 25/24 Q1015 NOSIG RMK CB N-S |
| 2026-10-30 22:00 EDT | METAR | 25° | 24° | 1 | METAR DNMM 310200Z VRB02KT 7000 TS SCT009 FEW019CB 25/24 Q1014 NOSIG RMK CB NE-SW TS TO S |
| 2026-10-30 23:00 EDT | METAR | 25° | 24° | 1 | METAR DNMM 310300Z VRB02KT 7000 SCT009 25/24 Q1014 NOSIG |
| 2026-10-31 00:00 EDT | METAR | 25° | 24° | 1 | METAR DNMM 310400Z VRB02KT 7000 -RA SCT009 25/24 Q1014 NOSIG |
| 2026-10-31 02:00 EDT | METAR | 25° | 24° | 2.1 | METAR DNMM 310600Z 24004KT 5000 BR SCT009 FEW019CB 25/24 Q1015 TEMPO 3000-RA BR RMK CB NE-SE |
| 2026-10-31 03:00 EDT | METAR | 25° | 24° | 2.6 | METAR DNMM 310700Z 32005KT 6000 SCT009 FEW019CB 25/24 Q1015 NOSIG RMK CB NE-SE |
| 2026-10-31 04:00 EDT | METAR | 27° | 25° | 2.1 | METAR DNMM 310800Z 30004KT 7000 SCT011 FEW020CB 27/25 Q1015 NOSIG RMK CB NE-SE |
| 2026-10-31 05:00 EDT | METAR | 29° | 24° | 2.1 | METAR DNMM 310900Z 25004KT 9999 SCT013 FEW020CB 29/24 Q1016 NOSIG RMK CB W-N |
| 2026-10-31 06:00 EDT | METAR | 31° | 23° | 2.1 | METAR DNMM 311000Z 12004KT 9999 SCT014 FEW021CB 31/23 Q1015 NOSIG RMK CB W-N |
| 2026-10-31 07:00 EDT | METAR | 32° | 24° | 3.6 | METAR DNMM 311100Z 18007KT 9999 SCT014 32/24 Q1015 NOSIG |
| 2026-10-31 08:00 EDT | METAR | 33°max | 24° | 3.1 | METAR DNMM 311200Z 08006KT 9999 SCT015 33/24 Q1015 NOSIG |
| 2026-10-31 09:00 EDT | METAR | 32° | 24° | 3.6 | METAR DNMM 311300Z 12007KT 9999 SCT014 32/24 Q1013 NOSIG |
| 2026-10-31 11:00 EDT | METAR | 32° | 25° | 5.1 | METAR DNMM 311500Z 10010KT 9999 SCT014 32/25 Q1012 NOSIG |
| 2026-10-31 13:00 EDT | METAR | 30° | 24° | 4.6 | METAR DNMM 311700Z 09009KT 9999 SCT013 30/24 Q1013 NOSIG |
| 2026-10-31 14:00 EDT | METAR | 29° | 25° | 3.1 | METAR DNMM 311800Z 14006KT 9999 FEW013 29/25 Q1013 NOSIG |
| 2026-10-31 15:00 EDT | METAR | 28° | 25° | 3.6 | METAR DNMM 311900Z 14007KT 9999 FEW012 28/25 Q1014 NOSIG |
| 2026-10-31 16:00 EDT | METAR | 28° | 25° | 2.6 | METAR DNMM 312000Z 16005KT 9999 FEW012 28/25 Q1015 NOSIG |
| 2026-10-31 18:00 EDT | – | 27° | 25° | 1.5 | METAR DNMM 312200Z 19003KT 9999 FEW011 27/25 Q1015 NOSIG |
Settlement source: the METAR-derived station-day record for DNMM for the contract date (station-local calendar day), as published at https://weathermarket.io/station/DNMM/2026-10-31 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/DNMM/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/DNMM/YYYY-MM-DD (JSON).