Station-day record · settlement source
Lagos · Africa/Lagos · ← 2026-10-11 · 2026-10-13 → · All dates for DNMM · JSON
METAR DNMM 121300Z 25008KT 9999 BKN014 FEW020CB 32/25 Q1013 NOSIG RMK CB NW-NE
METAR DNMM 112300Z VRB02KT 9999 FEW009 25/23 Q1016 NOSIG
Local day 2026-10-11 19:00 EDT → 2026-10-12 19:00 EDT (24 h, UTC+01:00) · 16 reports · longest gap 240 min
final at 2026-10-12 22:00 EDT · correction hold 3 h after local midnight
longest gap 240 min · limit 90 min
SHA-256 d7dbd99316acadf8e4d0b5b5c7366464283206c10260e61ec03fea1ff4c7fe70
Transaction 0x585f7b8f1f4cb6b576cb23dee1075071d065fa151a8100b700c41b0497e13208 · 2026-10-12 22:01 EDT
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 16 · 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 |
|---|---|---|---|---|---|
| 2026-10-11 19:00 EDT | METAR | 25°min | 23° | 1 | METAR DNMM 112300Z VRB02KT 9999 FEW009 25/23 Q1016 NOSIG |
| 2026-10-11 20:00 EDT | METAR | 25° | 22° | 1 | METAR DNMM 120000Z VRB02KT 9999 FEW009 25/22 Q1015 NOSIG |
| 2026-10-11 21:00 EDT | METAR | 25° | 24° | 1.5 | METAR DNMM 120100Z 19003KT 9999 FEW009 25/24 Q1014 NOSIG |
| 2026-10-11 22:00 EDT | METAR | 25° | 24° | 1.5 | METAR DNMM 120200Z 20003KT 9999 SCT009 25/24 Q1014 NOSIG |
| 2026-10-12 00:00 EDT | METAR | 25° | 24° | 1 | METAR DNMM 120400Z VRB02KT 9999 SCT009 25/24 Q1014 NOSIG |
| 2026-10-12 01:00 EDT | METAR | 25° | 24° | 1 | METAR DNMM 120500Z VRB02KT 9999 SCT009 25/24 Q1014 NOSIG |
| 2026-10-12 05:00 EDT | METAR | 30° | 25° | 3.1 | METAR DNMM 120900Z 25006KT 9999 BKN013 30/25 Q1016 NOSIG |
| 2026-10-12 09:00 EDT | METAR | 32°max | 25° | 4.1 | METAR DNMM 121300Z 25008KT 9999 BKN014 FEW020CB 32/25 Q1013 NOSIG RMK CB NW-NE |
| 2026-10-12 10:00 EDT | METAR | 32° | 24° | 5.7 | METAR DNMM 121400Z 21011KT 9999 BKN014 FEW020CB 32/24 Q1012 NOSIG RMK CB NW-NE |
| 2026-10-12 12:00 EDT | METAR | 29° | 24° | 4.6 | METAR DNMM 121600Z 25009KT 9999 SCT013 FEW020CB 29/24 Q1012 NOSIG RMK CB NW-NE |
| 2026-10-12 13:00 EDT | METAR | 30° | 25° | 2.6 | METAR DNMM 121700Z 34005KT 9999 FEW012 FEW020CB 30/25 Q1011 TEMPO TS |
| 2026-10-12 14:00 EDT | METAR | 28° | 24° | 2.6 | METAR DNMM 121800Z 24005KT 9999 FEW012 FEW020CB 28/24 Q1012 NOSIG RMK CB NW-NE |
| 2026-10-12 15:00 EDT | METAR | 27° | 24° | 2.6 | METAR DNMM 121900Z 20005KT 9999 FEW012 27/24 Q1014 NOSIG |
| 2026-10-12 16:00 EDT | METAR | 27° | 24° | 2.1 | METAR DNMM 122000Z 21004KT 9999 FEW012 27/24 Q1014 NOSIG |
| 2026-10-12 17:00 EDT | METAR | 27° | 25° | 2.1 | METAR DNMM 122100Z 25004KT 9999 FEW011 27/25 Q1016 NOSIG |
| 2026-10-12 18:00 EDT | METAR | 27° | 25° | 2.6 | METAR DNMM 122200Z 17005KT 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/2026-10-12 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/DNMM/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/DNMM/YYYY-MM-DD (JSON).