Station-day record · settlement source
Lyon · Europe/Paris · ← 2026-09-27 · 2026-09-29 → · All dates for LFLL · JSON
METAR LFLL 281130Z 19015KT CAVOK 27/08 Q1020 NOSIG
METAR LFLL 280300Z 14006KT CAVOK 19/15 Q1020 NOSIG
Local day 2026-09-27 18:00 EDT → 2026-09-28 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-09-28 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 9cc25d3ff20842db6997f02b93066e505b3e1d2863653b3330534de7b122f1d8
Transaction 0x89d19a214c8c86a0f3a496e202eacefacfd403b6d260c380f661da181735764e · 2026-10-01 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 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 |
|---|---|---|---|---|---|
| 2026-09-27 18:00 EDT | METAR | 22° | 13° | 4.1 | METAR LFLL 272200Z 14008KT CAVOK 22/13 Q1020 NOSIG |
| 2026-09-27 18:30 EDT | METAR | 21° | 13° | 4.6 | METAR LFLL 272230Z 15009KT CAVOK 21/13 Q1020 NOSIG |
| 2026-09-27 19:00 EDT | METAR | 21° | 13° | 5.1 | METAR LFLL 272300Z 15010KT CAVOK 21/13 Q1020 NOSIG |
| 2026-09-27 19:30 EDT | METAR | 21° | 14° | 5.1 | METAR LFLL 272330Z 15010KT CAVOK 21/14 Q1020 NOSIG |
| 2026-09-27 20:00 EDT | METAR | 21° | 15° | 5.1 | METAR LFLL 280000Z 16010KT CAVOK 21/15 Q1020 NOSIG |
| 2026-09-27 20:30 EDT | METAR | 21° | 15° | 4.6 | METAR LFLL 280030Z 15009KT CAVOK 21/15 Q1020 NOSIG |
| 2026-09-27 21:00 EDT | METAR | 21° | 16° | 4.1 | METAR LFLL 280100Z 14008KT CAVOK 21/16 Q1020 NOSIG |
| 2026-09-27 21:30 EDT | METAR | 21° | 15° | 4.1 | METAR LFLL 280130Z 15008KT CAVOK 21/15 Q1020 NOSIG |
| 2026-09-27 22:00 EDT | METAR | 21° | 15° | 3.6 | METAR LFLL 280200Z 15007KT CAVOK 21/15 Q1020 NOSIG |
| 2026-09-27 22:30 EDT | METAR | 20° | 15° | 3.1 | METAR LFLL 280230Z 14006KT CAVOK 20/15 Q1020 NOSIG |
| 2026-09-27 23:00 EDT | METAR | 19°min | 15° | 3.1 | METAR LFLL 280300Z 14006KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-27 23:30 EDT | METAR | 19° | 15° | 3.1 | METAR LFLL 280330Z 12006KT 090V160 CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 00:00 EDT | METAR | 19° | 15° | 3.1 | METAR LFLL 280400Z 12006KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 00:30 EDT | METAR | 19° | 15° | 3.6 | METAR LFLL 280430Z 13007KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 01:00 EDT | METAR | 19° | 15° | 4.1 | METAR LFLL 280500Z 13008KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 01:30 EDT | METAR | 19° | 15° | 4.1 | METAR LFLL 280530Z 13008KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 02:00 EDT | METAR | 19° | 15° | 4.6 | METAR LFLL 280600Z 13009KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 02:30 EDT | METAR | 19° | 15° | 4.1 | METAR LFLL 280630Z 13008KT CAVOK 19/15 Q1020 NOSIG |
| 2026-09-28 03:00 EDT | METAR | 19° | 16° | 4.1 | METAR LFLL 280700Z 13008KT CAVOK 19/16 Q1020 NOSIG |
| 2026-09-28 03:30 EDT | METAR | 20° | 15° | 5.1 | METAR LFLL 280730Z 13010KT CAVOK 20/15 Q1021 NOSIG |
| 2026-09-28 04:00 EDT | METAR | 21° | 15° | 3.6 | METAR LFLL 280800Z 16007KT 120V190 CAVOK 21/15 Q1021 NOSIG |
| 2026-09-28 04:30 EDT | METAR | 22° | 14° | 4.1 | METAR LFLL 280830Z 17008KT 140V210 CAVOK 22/14 Q1021 NOSIG |
| 2026-09-28 05:00 EDT | METAR | 23° | 12° | 3.6 | METAR LFLL 280900Z 18007KT CAVOK 23/12 Q1021 NOSIG |
| 2026-09-28 05:30 EDT | METAR | 24° | 11° | 5.1 | METAR LFLL 280930Z 18010KT CAVOK 24/11 Q1021 NOSIG |
| 2026-09-28 06:00 EDT | METAR | 25° | 10° | 6.2 | METAR LFLL 281000Z 18012KT 150V220 CAVOK 25/10 Q1021 NOSIG |
| 2026-09-28 06:30 EDT | METAR | 26° | 9° | 6.7 | METAR LFLL 281030Z 19013KT 170V230 CAVOK 26/09 Q1021 NOSIG |
| 2026-09-28 07:00 EDT | METAR | 26° | 9° | 7.7 | METAR LFLL 281100Z 21015KT CAVOK 26/09 Q1021 NOSIG |
| 2026-09-28 07:30 EDT | METAR | 27°max | 8° | 7.7 | METAR LFLL 281130Z 19015KT CAVOK 27/08 Q1020 NOSIG |
| 2026-09-28 08:00 EDT | METAR | 27° | 8° | 7.7 | METAR LFLL 281200Z 19015KT 160V220 CAVOK 27/08 Q1020 NOSIG |
| 2026-09-28 08:30 EDT | METAR | 27° | 9° | 6.2 | METAR LFLL 281230Z 20012KT 170V230 CAVOK 27/09 Q1020 NOSIG |
| 2026-09-28 09:00 EDT | METAR | 27° | 8° | 8.2 | METAR LFLL 281300Z 20016KT CAVOK 27/08 Q1019 NOSIG |
| 2026-09-28 09:30 EDT | METAR | 27° | 8° | 6.2 | METAR LFLL 281330Z 19012KT 160V220 CAVOK 27/08 Q1019 NOSIG |
| 2026-09-28 10:00 EDT | METAR | 27° | 7° | 5.7 | METAR LFLL 281400Z 19011KT CAVOK 27/07 Q1019 NOSIG |
| 2026-09-28 10:30 EDT | METAR | 27° | 7° | 5.1 | METAR LFLL 281430Z 18010KT CAVOK 27/07 Q1019 NOSIG |
| 2026-09-28 11:00 EDT | METAR | 27° | 8° | 4.6 | METAR LFLL 281500Z 17009KT 130V200 CAVOK 27/08 Q1019 NOSIG |
| 2026-09-28 11:30 EDT | METAR | 27° | 9° | 4.6 | METAR LFLL 281530Z 18009KT 150V210 CAVOK 27/09 Q1018 NOSIG |
| 2026-09-28 12:00 EDT | METAR | 26° | 8° | 5.7 | METAR LFLL 281600Z 17011KT CAVOK 26/08 Q1018 NOSIG |
| 2026-09-28 12:30 EDT | METAR | 26° | 8° | 3.1 | METAR LFLL 281630Z 14006KT CAVOK 26/08 Q1018 NOSIG |
| 2026-09-28 13:00 EDT | METAR | 25° | 8° | 3.1 | METAR LFLL 281700Z 12006KT CAVOK 25/08 Q1018 NOSIG |
| 2026-09-28 13:30 EDT | METAR | 24° | 8° | 3.1 | METAR LFLL 281730Z 12006KT CAVOK 24/08 Q1019 NOSIG |
| 2026-09-28 14:00 EDT | METAR | 24° | 8° | 3.1 | METAR LFLL 281800Z 12006KT CAVOK 24/08 Q1019 NOSIG |
| 2026-09-28 14:30 EDT | METAR | 23° | 9° | 3.6 | METAR LFLL 281830Z 13007KT CAVOK 23/09 Q1019 NOSIG |
| 2026-09-28 15:00 EDT | METAR | 23° | 9° | 3.6 | METAR LFLL 281900Z 13007KT CAVOK 23/09 Q1019 NOSIG |
| 2026-09-28 15:30 EDT | METAR | 23° | 9° | 4.1 | METAR LFLL 281930Z 13008KT CAVOK 23/09 Q1019 NOSIG |
| 2026-09-28 16:00 EDT | METAR | 22° | 10° | 4.1 | METAR LFLL 282000Z 13008KT CAVOK 22/10 Q1019 NOSIG |
| 2026-09-28 16:30 EDT | METAR | 21° | 10° | 4.1 | METAR LFLL 282030Z 13008KT CAVOK 21/10 Q1019 NOSIG |
| 2026-09-28 17:00 EDT | METAR | 21° | 10° | 3.6 | METAR LFLL 282100Z 13007KT CAVOK 21/10 Q1020 NOSIG |
| 2026-09-28 17:30 EDT | METAR | 20° | 10° | 4.1 | METAR LFLL 282130Z 12008KT CAVOK 20/10 Q1020 NOSIG |
Settlement source: the METAR-derived station-day record for LFLL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LFLL/2026-09-28 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/LFLL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LFLL/YYYY-MM-DD (JSON).