Station-day record · settlement source
Madrid · Europe/Madrid · ← 2026-10-12 · 2026-10-14 → · All dates for LEMD · JSON
METAR LEMD 131500Z 25002KT CAVOK 29/11 Q1025 NOSIG
METAR LEMD 130400Z 36002KT CAVOK 13/11 Q1024 NOSIG
Local day 2026-10-12 18:00 EDT → 2026-10-13 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-10-13 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 ad1547f305669b3162f8abeba0f1e721185790c464d0834c5c3a6fd7226524f4
Transaction 0xc2981b52ffaec7e2f99f6b8dd203f03186bc8d574942f87db463fcffb24c1a90 · 2026-10-13 21:02 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 |
|---|---|---|---|---|---|
| 2026-10-12 18:00 EDT | METAR | 18° | 11° | 2.1 | METAR LEMD 122200Z 36004KT 330V030 CAVOK 18/11 Q1022 NOSIG |
| 2026-10-12 18:30 EDT | METAR | 17° | 11° | 2.1 | METAR LEMD 122230Z 34004KT 320V040 CAVOK 17/11 Q1022 NOSIG |
| 2026-10-12 19:00 EDT | METAR | 17° | 11° | 1 | METAR LEMD 122300Z VRB02KT CAVOK 17/11 Q1023 NOSIG |
| 2026-10-12 19:30 EDT | METAR | 16° | 11° | 1 | METAR LEMD 122330Z 34002KT CAVOK 16/11 Q1023 NOSIG |
| 2026-10-12 20:00 EDT | METAR | 15° | 11° | 1 | METAR LEMD 130000Z 36002KT CAVOK 15/11 Q1023 NOSIG |
| 2026-10-12 20:30 EDT | METAR | 16° | 11° | 1.5 | METAR LEMD 130030Z 35003KT CAVOK 16/11 Q1023 NOSIG |
| 2026-10-12 21:00 EDT | METAR | 16° | 11° | 1 | METAR LEMD 130100Z 35002KT CAVOK 16/11 Q1023 NOSIG |
| 2026-10-12 21:30 EDT | METAR | 15° | 11° | 1.5 | METAR LEMD 130130Z 01003KT CAVOK 15/11 Q1024 NOSIG |
| 2026-10-12 22:00 EDT | METAR | 15° | 11° | 1.5 | METAR LEMD 130200Z 35003KT CAVOK 15/11 Q1024 NOSIG |
| 2026-10-12 22:30 EDT | METAR | 14° | 11° | 1 | METAR LEMD 130230Z VRB02KT CAVOK 14/11 Q1024 NOSIG |
| 2026-10-12 23:00 EDT | METAR | 14° | 11° | 1 | METAR LEMD 130300Z 01002KT CAVOK 14/11 Q1024 NOSIG |
| 2026-10-12 23:30 EDT | METAR | 14° | 11° | 1 | METAR LEMD 130330Z 35002KT CAVOK 14/11 Q1024 NOSIG |
| 2026-10-13 00:00 EDT | METAR | 13°min | 11° | 1 | METAR LEMD 130400Z 36002KT CAVOK 13/11 Q1024 NOSIG |
| 2026-10-13 00:30 EDT | METAR | 14° | 11° | 1.5 | METAR LEMD 130430Z 35003KT CAVOK 14/11 Q1024 NOSIG |
| 2026-10-13 01:00 EDT | METAR | 13° | 10° | 1.5 | METAR LEMD 130500Z 35003KT CAVOK 13/10 Q1024 NOSIG |
| 2026-10-13 01:30 EDT | METAR | 13° | 10° | 1 | METAR LEMD 130530Z 36002KT CAVOK 13/10 Q1024 NOSIG |
| 2026-10-13 02:00 EDT | METAR | 13° | 10° | 1 | METAR LEMD 130600Z 36002KT CAVOK 13/10 Q1025 NOSIG |
| 2026-10-13 02:30 EDT | METAR | 13° | 11° | 1 | METAR LEMD 130630Z 35002KT CAVOK 13/11 Q1025 NOSIG |
| 2026-10-13 03:00 EDT | METAR | 15° | 11° | 0.5 | METAR LEMD 130700Z 01001KT CAVOK 15/11 Q1025 NOSIG |
| 2026-10-13 03:30 EDT | METAR | 16° | 12° | 0.5 | METAR LEMD 130730Z VRB01KT CAVOK 16/12 Q1026 NOSIG |
| 2026-10-13 04:00 EDT | METAR | 19° | 12° | 0 | METAR LEMD 130800Z 00000KT CAVOK 19/12 Q1026 NOSIG |
| 2026-10-13 04:30 EDT | METAR | 20° | 12° | 0 | METAR LEMD 130830Z 00000KT CAVOK 20/12 Q1026 NOSIG |
| 2026-10-13 05:00 EDT | METAR | 20° | 12° | 0.5 | METAR LEMD 130900Z VRB01KT CAVOK 20/12 Q1026 NOSIG |
| 2026-10-13 05:30 EDT | METAR | 22° | 13° | 0 | METAR LEMD 130930Z 00000KT CAVOK 22/13 Q1027 NOSIG |
| 2026-10-13 06:00 EDT | METAR | 23° | 13° | 1.5 | METAR LEMD 131000Z 10003KT 040V180 CAVOK 23/13 Q1027 NOSIG |
| 2026-10-13 06:30 EDT | METAR | 24° | 12° | 1 | METAR LEMD 131030Z 13002KT CAVOK 24/12 Q1027 NOSIG |
| 2026-10-13 07:00 EDT | METAR | 24° | 11° | 1 | METAR LEMD 131100Z 22002KT CAVOK 24/11 Q1027 NOSIG |
| 2026-10-13 07:30 EDT | METAR | 25° | 12° | 1.5 | METAR LEMD 131130Z 16003KT 080V250 CAVOK 25/12 Q1026 NOSIG |
| 2026-10-13 08:00 EDT | METAR | 26° | 11° | 2.1 | METAR LEMD 131200Z 17004KT 120V250 CAVOK 26/11 Q1026 NOSIG |
| 2026-10-13 08:30 EDT | METAR | 27° | 11° | 2.1 | METAR LEMD 131230Z 19004KT 150V250 CAVOK 27/11 Q1026 NOSIG |
| 2026-10-13 09:00 EDT | METAR | 28° | 12° | 1 | METAR LEMD 131300Z 17002KT CAVOK 28/12 Q1026 NOSIG |
| 2026-10-13 09:30 EDT | METAR | 28° | 10° | 0.5 | METAR LEMD 131330Z 18001KT CAVOK 28/10 Q1025 NOSIG |
| 2026-10-13 10:00 EDT | METAR | 28° | 10° | 0.5 | METAR LEMD 131400Z 20001KT CAVOK 28/10 Q1025 NOSIG |
| 2026-10-13 10:30 EDT | METAR | 28° | 10° | 1 | METAR LEMD 131430Z 35002KT CAVOK 28/10 Q1025 NOSIG |
| 2026-10-13 11:00 EDT | METAR | 29°max | 11° | 1 | METAR LEMD 131500Z 25002KT CAVOK 29/11 Q1025 NOSIG |
| 2026-10-13 11:30 EDT | METAR | 29° | 11° | 1 | METAR LEMD 131530Z VRB02KT CAVOK 29/11 Q1025 NOSIG |
| 2026-10-13 12:00 EDT | METAR | 29° | 10° | 1 | METAR LEMD 131600Z 19002KT CAVOK 29/10 Q1025 NOSIG |
| 2026-10-13 12:30 EDT | METAR | 28° | 12° | 0.5 | METAR LEMD 131630Z VRB01KT CAVOK 28/12 Q1025 NOSIG |
| 2026-10-13 13:00 EDT | METAR | 28° | 11° | 0.5 | METAR LEMD 131700Z VRB01KT CAVOK 28/11 Q1025 NOSIG |
| 2026-10-13 13:30 EDT | METAR | 26° | 13° | 0.5 | METAR LEMD 131730Z VRB01KT CAVOK 26/13 Q1025 NOSIG |
| 2026-10-13 14:00 EDT | METAR | 24° | 12° | 0.5 | METAR LEMD 131800Z VRB01KT CAVOK 24/12 Q1025 NOSIG |
| 2026-10-13 14:30 EDT | METAR | 24° | 12° | 1 | METAR LEMD 131830Z VRB02KT CAVOK 24/12 Q1026 NOSIG |
| 2026-10-13 15:00 EDT | METAR | 23° | 12° | 1 | METAR LEMD 131900Z VRB02KT CAVOK 23/12 Q1026 NOSIG |
| 2026-10-13 15:30 EDT | METAR | 23° | 12° | 1.5 | METAR LEMD 131930Z 36003KT CAVOK 23/12 Q1026 NOSIG |
| 2026-10-13 16:00 EDT | METAR | 21° | 12° | 1.5 | METAR LEMD 132000Z 35003KT CAVOK 21/12 Q1026 NOSIG |
| 2026-10-13 16:30 EDT | METAR | 21° | 12° | 0.5 | METAR LEMD 132030Z 35001KT CAVOK 21/12 Q1027 NOSIG |
| 2026-10-13 17:00 EDT | METAR | 20° | 13° | 1 | METAR LEMD 132100Z VRB02KT CAVOK 20/13 Q1027 NOSIG |
| 2026-10-13 17:30 EDT | METAR | 20° | 13° | 1 | METAR LEMD 132130Z VRB02KT CAVOK 20/13 Q1027 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/2026-10-13 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).