Station-day record · settlement source
Madrid · Europe/Madrid · ← 2026-10-28 · 2026-10-30 → · All dates for LEMD · JSON
METAR LEMD 291430Z 15002KT CAVOK 22/09 Q1022 NOSIG
METAR LEMD 290500Z VRB02KT CAVOK 06/04 Q1023 NOSIG
Local day 2026-10-28 19:00 EDT → 2026-10-29 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-29 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 18848c9a8991d77636e9ffde3547420feafaa7464e820fe30b3385706478aded
Transaction 0x790ab4b99a6489815db7e645b792a36c3e858458cd337044f26fb98925f06b12 · 2026-11-05 18:01 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 |
|---|---|---|---|---|---|
| 2026-10-28 19:00 EDT | METAR | 10° | 5° | 1.5 | METAR LEMD 282300Z 36003KT CAVOK 10/05 Q1023 NOSIG |
| 2026-10-28 19:30 EDT | METAR | 10° | 5° | 1.5 | METAR LEMD 282330Z 35003KT CAVOK 10/05 Q1023 NOSIG |
| 2026-10-28 20:00 EDT | METAR | 10° | 5° | 1.5 | METAR LEMD 290000Z 35003KT CAVOK 10/05 Q1023 NOSIG |
| 2026-10-28 20:30 EDT | METAR | 9° | 5° | 1.5 | METAR LEMD 290030Z 36003KT CAVOK 09/05 Q1023 NOSIG |
| 2026-10-28 21:00 EDT | METAR | 9° | 5° | 1.5 | METAR LEMD 290100Z 34003KT CAVOK 09/05 Q1023 NOSIG |
| 2026-10-28 21:30 EDT | METAR | 8° | 5° | 0 | METAR LEMD 290130Z 00000KT CAVOK 08/05 Q1023 NOSIG |
| 2026-10-28 22:00 EDT | METAR | 7° | 4° | 1.5 | METAR LEMD 290200Z 32003KT CAVOK 07/04 Q1023 NOSIG |
| 2026-10-28 22:30 EDT | METAR | 8° | 5° | 1 | METAR LEMD 290230Z VRB02KT CAVOK 08/05 Q1023 NOSIG |
| 2026-10-28 23:00 EDT | METAR | 8° | 4° | 1.5 | METAR LEMD 290300Z 36003KT CAVOK 08/04 Q1023 NOSIG |
| 2026-10-28 23:30 EDT | METAR | 7° | 4° | 1.5 | METAR LEMD 290330Z 35003KT CAVOK 07/04 Q1023 NOSIG |
| 2026-10-29 00:00 EDT | METAR | 7° | 4° | 1.5 | METAR LEMD 290400Z 34003KT CAVOK 07/04 Q1023 NOSIG |
| 2026-10-29 00:30 EDT | METAR | 7° | 4° | 1.5 | METAR LEMD 290430Z 36003KT 320V050 CAVOK 07/04 Q1023 NOSIG |
| 2026-10-29 01:00 EDT | METAR | 6°min | 4° | 1 | METAR LEMD 290500Z VRB02KT CAVOK 06/04 Q1023 NOSIG |
| 2026-10-29 01:30 EDT | METAR | 6° | 4° | 1 | METAR LEMD 290530Z 36002KT CAVOK 06/04 Q1024 NOSIG |
| 2026-10-29 02:00 EDT | METAR | 6° | 4° | 1.5 | METAR LEMD 290600Z 36003KT CAVOK 06/04 Q1024 NOSIG |
| 2026-10-29 02:30 EDT | METAR | 6° | 4° | 1.5 | METAR LEMD 290630Z 36003KT CAVOK 06/04 Q1024 NOSIG |
| 2026-10-29 03:00 EDT | METAR | 6° | 4° | 1 | METAR LEMD 290700Z 36002KT CAVOK 06/04 Q1024 NOSIG |
| 2026-10-29 03:30 EDT | METAR | 7° | 4° | 1 | METAR LEMD 290730Z VRB02KT CAVOK 07/04 Q1024 NOSIG |
| 2026-10-29 04:00 EDT | METAR | 7° | 4° | 1 | METAR LEMD 290800Z VRB02KT CAVOK 07/04 Q1024 NOSIG |
| 2026-10-29 04:30 EDT | METAR | 8° | 5° | 1 | METAR LEMD 290830Z VRB02KT CAVOK 08/05 Q1025 NOSIG |
| 2026-10-29 05:00 EDT | METAR | 9° | 5° | 1 | METAR LEMD 290900Z VRB02KT CAVOK 09/05 Q1025 NOSIG |
| 2026-10-29 05:30 EDT | METAR | 12° | 6° | 0 | METAR LEMD 290930Z 00000KT CAVOK 12/06 Q1025 NOSIG |
| 2026-10-29 06:00 EDT | METAR | 14° | 6° | 1 | METAR LEMD 291000Z 20002KT CAVOK 14/06 Q1024 NOSIG |
| 2026-10-29 06:30 EDT | METAR | 16° | 7° | 1 | METAR LEMD 291030Z 16002KT CAVOK 16/07 Q1024 NOSIG |
| 2026-10-29 07:00 EDT | METAR | 16° | 9° | 1.5 | METAR LEMD 291100Z 19003KT 120V260 CAVOK 16/09 Q1024 NOSIG |
| 2026-10-29 07:30 EDT | METAR | 18° | 9° | 1 | METAR LEMD 291130Z VRB02KT CAVOK 18/09 Q1024 NOSIG |
| 2026-10-29 08:00 EDT | METAR | 18° | 10° | 0.5 | METAR LEMD 291200Z 16001KT CAVOK 18/10 Q1024 NOSIG |
| 2026-10-29 08:30 EDT | METAR | 19° | 10° | 0.5 | METAR LEMD 291230Z 19001KT CAVOK 19/10 Q1023 NOSIG |
| 2026-10-29 09:00 EDT | METAR | 21° | 11° | 0.5 | METAR LEMD 291300Z 09001KT CAVOK 21/11 Q1023 NOSIG |
| 2026-10-29 09:30 EDT | METAR | 21° | 11° | 1.5 | METAR LEMD 291330Z 15003KT 100V260 CAVOK 21/11 Q1022 NOSIG |
| 2026-10-29 10:00 EDT | METAR | 21° | 9° | 1.5 | METAR LEMD 291400Z 18003KT 110V280 CAVOK 21/09 Q1022 NOSIG |
| 2026-10-29 10:30 EDT | METAR | 22°max | 9° | 1 | METAR LEMD 291430Z 15002KT CAVOK 22/09 Q1022 NOSIG |
| 2026-10-29 11:00 EDT | METAR | 21° | 9° | 1 | METAR LEMD 291500Z VRB02KT CAVOK 21/09 Q1021 NOSIG |
| 2026-10-29 11:30 EDT | METAR | 22° | 8° | 1.5 | METAR LEMD 291530Z 18003KT 130V240 CAVOK 22/08 Q1021 NOSIG |
| 2026-10-29 12:00 EDT | METAR | 22° | 8° | 1 | METAR LEMD 291600Z VRB02KT CAVOK 22/08 Q1021 NOSIG |
| 2026-10-29 12:30 EDT | METAR | 21° | 8° | 1.5 | METAR LEMD 291630Z 19003KT 150V240 CAVOK 21/08 Q1021 NOSIG |
| 2026-10-29 13:00 EDT | METAR | 21° | 7° | 2.1 | METAR LEMD 291700Z 18004KT 120V220 CAVOK 21/07 Q1021 NOSIG |
| 2026-10-29 13:30 EDT | METAR | 19° | 7° | 1.5 | METAR LEMD 291730Z 18003KT 150V210 CAVOK 19/07 Q1021 NOSIG |
| 2026-10-29 14:00 EDT | METAR | 18° | 7° | 0.5 | METAR LEMD 291800Z VRB01KT CAVOK 18/07 Q1021 NOSIG |
| 2026-10-29 14:30 EDT | METAR | 18° | 8° | 0.5 | METAR LEMD 291830Z VRB01KT CAVOK 18/08 Q1021 NOSIG |
| 2026-10-29 15:00 EDT | METAR | 19° | 8° | 1.5 | METAR LEMD 291900Z 20003KT 170V250 CAVOK 19/08 Q1021 NOSIG |
| 2026-10-29 15:30 EDT | METAR | 18° | 8° | 1 | METAR LEMD 291930Z VRB02KT CAVOK 18/08 Q1021 NOSIG |
| 2026-10-29 16:00 EDT | METAR | 18° | 8° | 1 | METAR LEMD 292000Z VRB02KT CAVOK 18/08 Q1021 NOSIG |
| 2026-10-29 16:30 EDT | METAR | 15° | 8° | 0.5 | METAR LEMD 292030Z VRB01KT CAVOK 15/08 Q1021 NOSIG |
| 2026-10-29 17:00 EDT | METAR | 14° | 8° | 0.5 | METAR LEMD 292100Z VRB01KT CAVOK 14/08 Q1022 NOSIG |
| 2026-10-29 17:30 EDT | METAR | 14° | 8° | 1 | METAR LEMD 292130Z VRB02KT CAVOK 14/08 Q1022 NOSIG |
| 2026-10-29 18:00 EDT | METAR | 13° | 8° | 0 | METAR LEMD 292200Z 00000KT CAVOK 13/08 Q1022 NOSIG |
| 2026-10-29 18:30 EDT | METAR | 13° | 8° | 1 | METAR LEMD 292230Z 36002KT CAVOK 13/08 Q1022 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/2026-10-29 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).