Station-day record · settlement source
Geneva · Europe/Zurich · ← 2026-09-27 · 2026-09-29 → · All dates for LSGG · JSON
METAR LSGG 281250Z AUTO 21006KT 180V290 CAVOK 27/10 Q1020 NOSIG
METAR LSGG 280350Z AUTO 31001KT CAVOK 13/11 Q1021 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 2f35c4bd0042ab8e9593cd54f91391a838ec4cc21f38abfa57ec174de185b734
Transaction 0xdfd5f88b30d154bbaef9ebda1bc55e87c51557cf7b80cb1ab157ceabd42901ce · 2026-10-01 20:01 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 18:20 EDT | METAR | 15° | 11° | 0.5 | METAR LSGG 272220Z AUTO VRB01KT CAVOK 15/11 Q1021 NOSIG |
| 2026-09-27 18:50 EDT | METAR | 15° | 11° | 0.5 | METAR LSGG 272250Z AUTO VRB01KT CAVOK 15/11 Q1021 NOSIG |
| 2026-09-27 19:20 EDT | METAR | 14° | 11° | 0.5 | METAR LSGG 272320Z AUTO VRB01KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 19:50 EDT | METAR | 15° | 11° | 0.5 | METAR LSGG 272350Z AUTO VRB01KT CAVOK 15/11 Q1021 NOSIG |
| 2026-09-27 20:20 EDT | METAR | 14° | 11° | 0.5 | METAR LSGG 280020Z AUTO 11001KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 20:50 EDT | METAR | 14° | 11° | 1 | METAR LSGG 280050Z AUTO 34002KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 21:20 EDT | METAR | 14° | 11° | 0.5 | METAR LSGG 280120Z AUTO VRB01KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 21:50 EDT | METAR | 14° | 11° | 1 | METAR LSGG 280150Z AUTO 23002KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 22:20 EDT | METAR | 14° | 11° | 0.5 | METAR LSGG 280220Z AUTO VRB01KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 22:50 EDT | METAR | 14° | 11° | 1 | METAR LSGG 280250Z AUTO 32002KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 23:20 EDT | METAR | 14° | 11° | 0.5 | METAR LSGG 280320Z AUTO VRB01KT CAVOK 14/11 Q1021 NOSIG |
| 2026-09-27 23:50 EDT | METAR | 13°min | 11° | 0.5 | METAR LSGG 280350Z AUTO 31001KT CAVOK 13/11 Q1021 NOSIG |
| 2026-09-28 00:20 EDT | METAR | 13° | 11° | 0.5 | METAR LSGG 280420Z AUTO VRB01KT CAVOK 13/11 Q1021 NOSIG |
| 2026-09-28 00:50 EDT | METAR | 13° | 11° | 0.5 | METAR LSGG 280450Z AUTO 33001KT CAVOK 13/11 Q1021 NOSIG |
| 2026-09-28 01:20 EDT | METAR | 13° | 11° | 1 | METAR LSGG 280520Z AUTO VRB02KT CAVOK 13/11 Q1021 NOSIG |
| 2026-09-28 01:50 EDT | METAR | 14° | 12° | 0.5 | METAR LSGG 280550Z AUTO VRB01KT CAVOK 14/12 Q1021 NOSIG |
| 2026-09-28 02:20 EDT | METAR | 15° | 12° | 0.5 | METAR LSGG 280620Z AUTO VRB01KT CAVOK 15/12 Q1022 NOSIG |
| 2026-09-28 02:50 EDT | METAR | 17° | 13° | 0.5 | METAR LSGG 280650Z AUTO VRB01KT CAVOK 17/13 Q1022 NOSIG |
| 2026-09-28 03:20 EDT | METAR | 18° | 13° | 0.5 | METAR LSGG 280720Z AUTO VRB01KT CAVOK 18/13 Q1022 NOSIG |
| 2026-09-28 03:50 EDT | METAR | 19° | 13° | 1 | METAR LSGG 280750Z AUTO VRB02KT CAVOK 19/13 Q1022 NOSIG |
| 2026-09-28 04:20 EDT | METAR | 20° | 13° | 1 | METAR LSGG 280820Z AUTO VRB02KT CAVOK 20/13 Q1022 NOSIG |
| 2026-09-28 04:50 EDT | METAR | 21° | 13° | 2.1 | METAR LSGG 280850Z AUTO 21004KT 180V240 CAVOK 21/13 Q1022 NOSIG |
| 2026-09-28 05:20 EDT | METAR | 22° | 12° | 1.5 | METAR LSGG 280920Z AUTO 23003KT 150V330 CAVOK 22/12 Q1022 NOSIG |
| 2026-09-28 05:50 EDT | METAR | 22° | 12° | 2.1 | METAR LSGG 280950Z AUTO 20004KT 130V240 CAVOK 22/12 Q1022 NOSIG |
| 2026-09-28 06:20 EDT | METAR | 23° | 12° | 2.1 | METAR LSGG 281020Z AUTO 18004KT 130V220 CAVOK 23/12 Q1022 NOSIG |
| 2026-09-28 06:50 EDT | METAR | 24° | 13° | 2.1 | METAR LSGG 281050Z AUTO 19004KT 120V270 CAVOK 24/13 Q1021 NOSIG |
| 2026-09-28 07:20 EDT | METAR | 25° | 13° | 2.6 | METAR LSGG 281120Z AUTO 18005KT 120V250 CAVOK 25/13 Q1021 NOSIG |
| 2026-09-28 07:50 EDT | METAR | 26° | 11° | 3.1 | METAR LSGG 281150Z AUTO 22006KT 190V270 CAVOK 26/11 Q1021 NOSIG |
| 2026-09-28 08:20 EDT | METAR | 26° | 11° | 3.1 | METAR LSGG 281220Z AUTO 18006KT 150V210 CAVOK 26/11 Q1020 NOSIG |
| 2026-09-28 08:50 EDT | METAR | 27°max | 10° | 3.1 | METAR LSGG 281250Z AUTO 21006KT 180V290 CAVOK 27/10 Q1020 NOSIG |
| 2026-09-28 09:20 EDT | METAR | 27° | 10° | 2.6 | METAR LSGG 281320Z AUTO 24005KT 220V280 CAVOK 27/10 Q1020 NOSIG |
| 2026-09-28 09:50 EDT | METAR | 27° | 10° | 2.6 | METAR LSGG 281350Z AUTO 22005KT 180V290 CAVOK 27/10 Q1020 NOSIG |
| 2026-09-28 10:20 EDT | METAR | 27° | 11° | 2.1 | METAR LSGG 281420Z AUTO 24004KT 180V290 CAVOK 27/11 Q1019 NOSIG |
| 2026-09-28 10:50 EDT | METAR | 27° | 10° | 3.1 | METAR LSGG 281450Z AUTO 22006KT 200V260 CAVOK 27/10 Q1019 NOSIG |
| 2026-09-28 11:20 EDT | METAR | 27° | 11° | 2.1 | METAR LSGG 281520Z AUTO 23004KT 180V250 CAVOK 27/11 Q1019 NOSIG |
| 2026-09-28 11:50 EDT | METAR | 27° | 11° | 2.1 | METAR LSGG 281550Z AUTO 19004KT 170V230 CAVOK 27/11 Q1019 NOSIG |
| 2026-09-28 12:20 EDT | METAR | 26° | 11° | 1.5 | METAR LSGG 281620Z AUTO 25003KT CAVOK 26/11 Q1019 NOSIG |
| 2026-09-28 12:50 EDT | METAR | 25° | 11° | 3.6 | METAR LSGG 281650Z AUTO 24007KT CAVOK 25/11 Q1019 NOSIG |
| 2026-09-28 13:20 EDT | METAR | 24° | 11° | 2.6 | METAR LSGG 281720Z AUTO 25005KT CAVOK 24/11 Q1020 NOSIG |
| 2026-09-28 13:50 EDT | METAR | 23° | 11° | 1.5 | METAR LSGG 281750Z AUTO 26003KT CAVOK 23/11 Q1020 NOSIG |
| 2026-09-28 14:20 EDT | METAR | 21° | 11° | 0.5 | METAR LSGG 281820Z AUTO VRB01KT CAVOK 21/11 Q1020 NOSIG |
| 2026-09-28 14:50 EDT | METAR | 20° | 12° | 0.5 | METAR LSGG 281850Z AUTO VRB01KT CAVOK 20/12 Q1020 NOSIG |
| 2026-09-28 15:20 EDT | METAR | 20° | 13° | 0.5 | METAR LSGG 281920Z AUTO VRB01KT CAVOK 20/13 Q1020 NOSIG |
| 2026-09-28 15:50 EDT | METAR | 19° | 13° | 0.5 | METAR LSGG 281950Z AUTO VRB01KT CAVOK 19/13 Q1020 NOSIG |
| 2026-09-28 16:20 EDT | METAR | 19° | 12° | 1 | METAR LSGG 282020Z AUTO 34002KT CAVOK 19/12 Q1020 NOSIG |
| 2026-09-28 16:50 EDT | METAR | 19° | 13° | 0.5 | METAR LSGG 282050Z AUTO VRB01KT CAVOK 19/13 Q1020 NOSIG |
| 2026-09-28 17:20 EDT | METAR | 18° | 13° | 0.5 | METAR LSGG 282120Z AUTO VRB01KT CAVOK 18/13 Q1021 NOSIG |
| 2026-09-28 17:50 EDT | METAR | 18° | 12° | 1 | METAR LSGG 282150Z AUTO VRB02KT CAVOK 18/12 Q1021 NOSIG |
Settlement source: the METAR-derived station-day record for LSGG for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LSGG/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/LSGG/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LSGG/YYYY-MM-DD (JSON).