Station-day record · settlement source
Madrid · Europe/Madrid · ← 2026-09-28 · 2026-09-30 → · All dates for LEMD · JSON
METAR LEMD 291500Z 19008KT 160V230 9999 FEW050 26/13 Q1018 NOSIG
METAR LEMD 290400Z 00000KT 9000 FEW025 13/13 Q1018 NOSIG
Local day 2026-09-28 18:00 EDT → 2026-09-29 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-09-29 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 50d790b6e8148a20e40cec850389e252be7b5d52ceb102b941a8259d4c6bf6d2
Transaction 0x01679713374643444eb4288ca040f8a71621ac98406d54c8bd40fd29f1cf9ae1 · 2026-10-01 21:01 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 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 |
|---|---|---|---|---|---|
| 2026-09-28 18:00 EDT | METAR | 15° | 14° | 1.5 | METAR LEMD 282200Z 35003KT 330V050 9999 FEW035 15/14 Q1020 NOSIG |
| 2026-09-28 18:30 EDT | METAR | 15° | 14° | 1 | METAR LEMD 282230Z VRB02KT 9999 FEW035 15/14 Q1020 NOSIG |
| 2026-09-28 19:00 EDT | METAR | 15° | 14° | 1 | METAR LEMD 282300Z VRB02KT 9999 FEW035 15/14 Q1019 NOSIG |
| 2026-09-28 19:30 EDT | METAR | 14° | 13° | 1 | METAR LEMD 282330Z 36002KT 9999 FEW035 14/13 Q1019 NOSIG |
| 2026-09-28 20:00 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290000Z VRB02KT 9999 SCT070 14/13 Q1020 NOSIG |
| 2026-09-28 20:30 EDT | METAR | 15° | 14° | 0.5 | METAR LEMD 290030Z VRB01KT 9999 FEW030 SCT070 15/14 Q1020 NOSIG |
| 2026-09-28 21:00 EDT | METAR | 14° | 14° | 1 | METAR LEMD 290100Z VRB02KT 9999 FEW030 SCT075 14/14 Q1019 NOSIG |
| 2026-09-28 21:30 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290130Z 36002KT 9000 FEW025 SCT060 14/13 Q1019 NOSIG |
| 2026-09-28 22:00 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290200Z VRB02KT 9000 FEW025 SCT060 14/13 Q1019 NOSIG |
| 2026-09-28 22:30 EDT | METAR | 15° | 14° | 1.5 | METAR LEMD 290230Z 34003KT 310V010 9000 FEW025 SCT065 15/14 Q1019 NOSIG |
| 2026-09-28 23:00 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290300Z VRB02KT 9000 SCT025 BKN075 14/13 Q1019 NOSIG |
| 2026-09-28 23:30 EDT | METAR | 14° | 13° | 0.5 | METAR LEMD 290330Z 34001KT 9000 FEW025 SCT075 14/13 Q1018 NOSIG |
| 2026-09-29 00:00 EDT | METAR | 13°min | 13° | 0 | METAR LEMD 290400Z 00000KT 9000 FEW025 13/13 Q1018 NOSIG |
| 2026-09-29 00:30 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290430Z 02002KT 9000 FEW025 14/13 Q1018 NOSIG |
| 2026-09-29 01:00 EDT | METAR | 14° | 13° | 2.1 | METAR LEMD 290500Z 36004KT 9999 SCT020 14/13 Q1019 NOSIG |
| 2026-09-29 01:30 EDT | METAR | 14° | 13° | 1 | METAR LEMD 290530Z VRB02KT 9000 SCT020 BKN050 14/13 Q1019 NOSIG |
| 2026-09-29 02:00 EDT | METAR | 14° | 13° | 0.5 | METAR LEMD 290600Z VRB01KT 9000 FEW030 BKN050 14/13 Q1019 NOSIG |
| 2026-09-29 02:30 EDT | METAR | 14° | 13° | 0 | METAR LEMD 290630Z 00000KT 9000 BKN045 14/13 Q1019 NOSIG |
| 2026-09-29 03:00 EDT | METAR | 14° | 13° | 0.5 | METAR LEMD 290700Z 11001KT 9000 BKN045 14/13 Q1019 NOSIG |
| 2026-09-29 03:30 EDT | METAR | 16° | 14° | 1 | METAR LEMD 290730Z VRB02KT 9999 FEW013 SCT040 16/14 Q1019 NOSIG |
| 2026-09-29 04:00 EDT | METAR | 16° | 14° | 1 | METAR LEMD 290800Z VRB02KT 9999 FEW013 SCT040 16/14 Q1020 NOSIG |
| 2026-09-29 04:30 EDT | METAR | 17° | 14° | 0 | METAR LEMD 290830Z 00000KT 9999 FEW013 SCT040 17/14 Q1020 NOSIG |
| 2026-09-29 05:00 EDT | METAR | 17° | 14° | 0.5 | METAR LEMD 290900Z VRB01KT 9999 FEW013 SCT033 17/14 Q1020 NOSIG |
| 2026-09-29 05:30 EDT | METAR | 19° | 15° | 0.5 | METAR LEMD 290930Z 34001KT 9999 FEW025 SCT035 19/15 Q1020 NOSIG |
| 2026-09-29 06:00 EDT | METAR | 19° | 15° | 1.5 | METAR LEMD 291000Z 34003KT 270V040 9999 SCT040 19/15 Q1020 NOSIG |
| 2026-09-29 06:30 EDT | METAR | 21° | 15° | 1 | METAR LEMD 291030Z 24002KT 9999 FEW035 21/15 Q1020 NOSIG |
| 2026-09-29 07:00 EDT | METAR | 21° | 15° | 2.1 | METAR LEMD 291100Z 23004KT 170V300 9999 SCT030 21/15 Q1020 NOSIG |
| 2026-09-29 07:30 EDT | METAR | 23° | 14° | 1.5 | METAR LEMD 291130Z 13003KT 060V210 9999 SCT030 23/14 Q1020 NOSIG |
| 2026-09-29 08:00 EDT | METAR | 23° | 14° | 1.5 | METAR LEMD 291200Z 18003G13KT 9999 SCT030 SCT040 23/14 Q1019 NOSIG |
| 2026-09-29 08:30 EDT | METAR | 24° | 14° | 3.6 | METAR LEMD 291230Z 17007KT 130V250 9999 SCT032 SCT042 24/14 Q1019 NOSIG |
| 2026-09-29 09:00 EDT | METAR | 24° | 14° | 3.6 | METAR LEMD 291300Z 20007KT 9999 SCT035 SCT045 24/14 Q1019 NOSIG |
| 2026-09-29 09:30 EDT | METAR | 25° | 14° | 3.6 | METAR LEMD 291330Z 21007G22KT 9999 FEW045 SCT050 25/14 Q1019 NOSIG |
| 2026-09-29 10:00 EDT | METAR | 25° | 13° | 3.6 | METAR LEMD 291400Z 20007KT 9999 FEW045 25/13 Q1018 NOSIG |
| 2026-09-29 10:30 EDT | METAR | 25° | 13° | 2.6 | METAR LEMD 291430Z 23005G15KT 9999 FEW045 25/13 Q1018 NOSIG |
| 2026-09-29 11:00 EDT | METAR | 26°max | 13° | 4.1 | METAR LEMD 291500Z 19008KT 160V230 9999 FEW050 26/13 Q1018 NOSIG |
| 2026-09-29 11:30 EDT | METAR | 25° | 13° | 4.1 | METAR LEMD 291530Z 17008KT 080V210 9999 FEW050 25/13 Q1017 NOSIG |
| 2026-09-29 12:00 EDT | METAR | 25° | 13° | 3.1 | METAR LEMD 291600Z 18006KT 120V220 9999 SCT050 25/13 Q1017 NOSIG |
| 2026-09-29 12:30 EDT | METAR | 25° | 13° | 2.6 | METAR LEMD 291630Z 16005KT 110V210 9999 FEW050 25/13 Q1017 NOSIG |
| 2026-09-29 13:00 EDT | METAR | 25° | 13° | 3.1 | METAR LEMD 291700Z 17006KT 110V210 9999 FEW050 25/13 Q1017 NOSIG |
| 2026-09-29 13:30 EDT | METAR | 25° | 12° | 2.6 | METAR LEMD 291730Z 16005KT 120V190 9999 FEW050 25/12 Q1017 NOSIG |
| 2026-09-29 14:00 EDT | METAR | 24° | 13° | 1 | METAR LEMD 291800Z VRB02KT 9999 FEW050 24/13 Q1017 NOSIG |
| 2026-09-29 14:30 EDT | METAR | 23° | 12° | 0.5 | METAR LEMD 291830Z VRB01KT 9999 FEW050 23/12 Q1017 NOSIG |
| 2026-09-29 15:00 EDT | METAR | 23° | 12° | 0.5 | METAR LEMD 291900Z VRB01KT 9999 FEW050 23/12 Q1018 NOSIG |
| 2026-09-29 15:30 EDT | METAR | 23° | 13° | 0.5 | METAR LEMD 291930Z 09001KT 9999 FEW060TCU 23/13 Q1018 NOSIG |
| 2026-09-29 16:00 EDT | METAR | 23° | 12° | 0.5 | METAR LEMD 292000Z 09001KT 9999 FEW060TCU 23/12 Q1018 NOSIG |
| 2026-09-29 16:30 EDT | METAR | 23° | 12° | 1 | METAR LEMD 292030Z VRB02KT CAVOK 23/12 Q1018 NOSIG |
| 2026-09-29 17:00 EDT | METAR | 22° | 12° | 1 | METAR LEMD 292100Z 07002KT 9999 FEW070 22/12 Q1018 NOSIG |
| 2026-09-29 17:30 EDT | METAR | 22° | 12° | 1 | METAR LEMD 292130Z 07002KT 9999 SCT068 22/12 Q1018 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/2026-09-29 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).