Station-day record · settlement source
Madrid · Europe/Madrid · ← 2026-10-14 · 2026-10-16 → · All dates for LEMD · JSON
METAR LEMD 151500Z 19006KT 120V220 CAVOK 26/12 Q1024 NOSIG
METAR LEMD 150500Z 35003KT CAVOK 14/12 Q1027 NOSIG
Local day 2026-10-14 18:00 EDT → 2026-10-15 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-10-15 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 96e2901e61417735d52c502bf4de9ff62243cb6b1f39a14c77f504472ce45e90
Transaction 0x3c8e40b99ec1da0b0b72efa3dd85f7863f3643e6cf6b726b732ed2054e18fe37 · 2026-10-15 21:03 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 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 |
|---|---|---|---|---|---|
| 2026-10-14 18:00 EDT | METAR | 20° | 13° | 1.5 | METAR LEMD 142200Z 10003KT 070V130 CAVOK 20/13 Q1027 NOSIG |
| 2026-10-14 18:30 EDT | METAR | 19° | 13° | 0 | METAR LEMD 142230Z 00000KT CAVOK 19/13 Q1027 NOSIG |
| 2026-10-14 19:00 EDT | METAR | 17° | 13° | 1 | METAR LEMD 142300Z 36002KT CAVOK 17/13 Q1027 NOSIG |
| 2026-10-14 19:30 EDT | METAR | 17° | 13° | 1 | METAR LEMD 142330Z 35002KT CAVOK 17/13 Q1027 NOSIG |
| 2026-10-14 20:00 EDT | METAR | 17° | 13° | 1 | METAR LEMD 150000Z 35002KT CAVOK 17/13 Q1027 NOSIG |
| 2026-10-14 20:30 EDT | METAR | 16° | 13° | 2.1 | METAR LEMD 150030Z 01004KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-14 21:00 EDT | METAR | 16° | 13° | 1.5 | METAR LEMD 150100Z 35003KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-14 21:30 EDT | METAR | 16° | 13° | 1.5 | METAR LEMD 150130Z 35003KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-14 22:00 EDT | METAR | 16° | 13° | 1.5 | METAR LEMD 150200Z 36003KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-14 22:30 EDT | METAR | 16° | 13° | 1.5 | METAR LEMD 150230Z 34003KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-14 23:00 EDT | METAR | 15° | 13° | 1.5 | METAR LEMD 150300Z 35003KT CAVOK 15/13 Q1027 NOSIG |
| 2026-10-14 23:30 EDT | METAR | 15° | 12° | 1.5 | METAR LEMD 150330Z 34003KT CAVOK 15/12 Q1027 NOSIG |
| 2026-10-15 00:00 EDT | METAR | 15° | 12° | 1.5 | METAR LEMD 150400Z 35003KT 320V020 CAVOK 15/12 Q1027 NOSIG |
| 2026-10-15 00:30 EDT | METAR | 15° | 12° | 1.5 | METAR LEMD 150430Z 35003KT CAVOK 15/12 Q1027 NOSIG |
| 2026-10-15 01:00 EDT | METAR | 14°min | 12° | 1.5 | METAR LEMD 150500Z 35003KT CAVOK 14/12 Q1027 NOSIG |
| 2026-10-15 01:30 EDT | METAR | 14° | 12° | 1.5 | METAR LEMD 150530Z 34003KT CAVOK 14/12 Q1027 NOSIG |
| 2026-10-15 02:00 EDT | METAR | 14° | 12° | 1 | METAR LEMD 150600Z VRB02KT CAVOK 14/12 Q1027 NOSIG |
| 2026-10-15 02:30 EDT | METAR | 14° | 12° | 2.1 | METAR LEMD 150630Z 35004KT CAVOK 14/12 Q1027 NOSIG |
| 2026-10-15 03:00 EDT | METAR | 14° | 12° | 1 | METAR LEMD 150700Z 35002KT CAVOK 14/12 Q1027 NOSIG |
| 2026-10-15 03:30 EDT | METAR | 15° | 12° | 1 | METAR LEMD 150730Z 36002KT CAVOK 15/12 Q1027 NOSIG |
| 2026-10-15 04:00 EDT | METAR | 16° | 13° | 0.5 | METAR LEMD 150800Z VRB01KT CAVOK 16/13 Q1027 NOSIG |
| 2026-10-15 04:30 EDT | METAR | 18° | 13° | 0.5 | METAR LEMD 150830Z 22001KT CAVOK 18/13 Q1028 NOSIG |
| 2026-10-15 05:00 EDT | METAR | 19° | 13° | 0.5 | METAR LEMD 150900Z 06001KT CAVOK 19/13 Q1028 NOSIG |
| 2026-10-15 05:30 EDT | METAR | 21° | 13° | 0.5 | METAR LEMD 150930Z 08001KT CAVOK 21/13 Q1027 NOSIG |
| 2026-10-15 06:00 EDT | METAR | 21° | 14° | 1 | METAR LEMD 151000Z VRB02KT CAVOK 21/14 Q1027 NOSIG |
| 2026-10-15 06:30 EDT | METAR | 22° | 14° | 1.5 | METAR LEMD 151030Z 18003KT 100V260 CAVOK 22/14 Q1027 NOSIG |
| 2026-10-15 07:00 EDT | METAR | 22° | 14° | 1 | METAR LEMD 151100Z 15002KT CAVOK 22/14 Q1027 NOSIG |
| 2026-10-15 07:30 EDT | METAR | 23° | 14° | 1 | METAR LEMD 151130Z 18002KT CAVOK 23/14 Q1027 NOSIG |
| 2026-10-15 08:00 EDT | METAR | 24° | 13° | 1.5 | METAR LEMD 151200Z 20003KT 130V290 CAVOK 24/13 Q1026 NOSIG |
| 2026-10-15 08:30 EDT | METAR | 25° | 13° | 1 | METAR LEMD 151230Z 28002KT CAVOK 25/13 Q1026 NOSIG |
| 2026-10-15 09:00 EDT | METAR | 25° | 13° | 1.5 | METAR LEMD 151300Z 16003KT CAVOK 25/13 Q1026 NOSIG |
| 2026-10-15 09:30 EDT | METAR | 25° | 13° | 1 | METAR LEMD 151330Z 34002KT CAVOK 25/13 Q1025 NOSIG |
| 2026-10-15 10:00 EDT | METAR | 25° | 12° | 2.6 | METAR LEMD 151400Z 17005KT 110V220 CAVOK 25/12 Q1025 NOSIG |
| 2026-10-15 10:30 EDT | METAR | 25° | 12° | 2.6 | METAR LEMD 151430Z 17005KT 070V210 CAVOK 25/12 Q1024 NOSIG |
| 2026-10-15 11:00 EDT | METAR | 26°max | 12° | 3.1 | METAR LEMD 151500Z 19006KT 120V220 CAVOK 26/12 Q1024 NOSIG |
| 2026-10-15 11:30 EDT | METAR | 26° | 12° | 2.6 | METAR LEMD 151530Z 18005KT 130V220 CAVOK 26/12 Q1024 NOSIG |
| 2026-10-15 12:00 EDT | METAR | 26° | 11° | 3.1 | METAR LEMD 151600Z 17006KT 150V250 CAVOK 26/11 Q1024 NOSIG |
| 2026-10-15 12:30 EDT | METAR | 26° | 11° | 3.1 | METAR LEMD 151630Z 19006KT 160V240 CAVOK 26/11 Q1024 NOSIG |
| 2026-10-15 13:00 EDT | METAR | 25° | 12° | 3.6 | METAR LEMD 151700Z 16007KT 130V190 CAVOK 25/12 Q1024 NOSIG |
| 2026-10-15 13:30 EDT | METAR | 24° | 12° | 3.1 | METAR LEMD 151730Z 16006KT 130V190 CAVOK 24/12 Q1024 NOSIG |
| 2026-10-15 14:00 EDT | METAR | 24° | 12° | 2.1 | METAR LEMD 151800Z 20004KT 140V230 CAVOK 24/12 Q1024 NOSIG |
| 2026-10-15 14:30 EDT | METAR | 23° | 11° | 3.1 | METAR LEMD 151830Z 16006KT CAVOK 23/11 Q1024 NOSIG |
| 2026-10-15 15:00 EDT | METAR | 22° | 11° | 2.1 | METAR LEMD 151900Z 17004KT CAVOK 22/11 Q1024 NOSIG |
| 2026-10-15 15:30 EDT | METAR | 22° | 11° | 2.1 | METAR LEMD 151930Z 18004KT 130V210 CAVOK 22/11 Q1024 NOSIG |
| 2026-10-15 16:00 EDT | METAR | 19° | 11° | 0.5 | METAR LEMD 152000Z VRB01KT CAVOK 19/11 Q1024 NOSIG |
| 2026-10-15 16:30 EDT | METAR | 19° | 11° | 1 | METAR LEMD 152030Z 11002KT CAVOK 19/11 Q1025 NOSIG |
| 2026-10-15 17:00 EDT | METAR | 19° | 11° | 1 | METAR LEMD 152100Z 12002KT CAVOK 19/11 Q1025 NOSIG |
| 2026-10-15 17:30 EDT | METAR | 19° | 11° | 1.5 | METAR LEMD 152130Z 10003KT CAVOK 19/11 Q1025 NOSIG |
Settlement source: the METAR-derived station-day record for LEMD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LEMD/2026-10-15 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/LEMD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LEMD/YYYY-MM-DD (JSON).