Station-day record · settlement source
Zurich · Europe/Zurich · ← 2026-09-29 · 2026-10-01 → · All dates for LSZH · JSON
METAR LSZH 301250Z VRB03KT CAVOK 28/11 Q1021 NOSIG
METAR LSZH 300420Z VRB01KT 9999 MIFG NSC 10/10 Q1022 NOSIG
Local day 2026-09-29 18:00 EDT → 2026-09-30 18:00 EDT (24 h, UTC+02:00) · 48 reports · longest gap 30 min
final at 2026-09-30 21:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 886b1511fbfcbdd598d85c3d3ba5775cc3bf2efc4fc4a5992c19ae8db69231a1
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 |
|---|---|---|---|---|---|
| 2026-09-29 18:20 EDT | METAR | 15° | 12° | 0.5 | METAR LSZH 292220Z AUTO VRB01KT CAVOK 15/12 Q1021 NOSIG |
| 2026-09-29 18:50 EDT | METAR | 15° | 12° | 1 | METAR LSZH 292250Z AUTO VRB02KT CAVOK 15/12 Q1021 NOSIG |
| 2026-09-29 19:20 EDT | METAR | 14° | 12° | 1 | METAR LSZH 292320Z AUTO 25002KT 9999 NCD 14/12 Q1021 NOSIG |
| 2026-09-29 19:50 EDT | METAR | 13° | 11° | 1.5 | METAR LSZH 292350Z AUTO 34003KT CAVOK 13/11 Q1022 NOSIG |
| 2026-09-29 20:20 EDT | METAR | 13° | 11° | 1 | METAR LSZH 300020Z AUTO VRB02KT CAVOK 13/11 Q1022 NOSIG |
| 2026-09-29 20:50 EDT | METAR | 13° | 11° | 1 | METAR LSZH 300050Z AUTO 35002KT CAVOK 13/11 Q1022 NOSIG |
| 2026-09-29 21:20 EDT | METAR | 11° | 10° | 1 | METAR LSZH 300120Z AUTO VRB02KT 9999 NSC 11/10 Q1022 NOSIG |
| 2026-09-29 21:50 EDT | METAR | 11° | 11° | 0.5 | METAR LSZH 300150Z AUTO VRB01KT 9999 NSC 11/11 Q1022 NOSIG |
| 2026-09-29 22:20 EDT | METAR | 11° | 9° | 0.5 | METAR LSZH 300220Z AUTO VRB01KT CAVOK 11/09 Q1022 NOSIG |
| 2026-09-29 22:50 EDT | METAR | 11° | 10° | 0.5 | METAR LSZH 300250Z AUTO 20001KT CAVOK 11/10 Q1022 NOSIG |
| 2026-09-29 23:20 EDT | METAR | 11° | 11° | 1 | METAR LSZH 300320Z VRB02KT 9999 MIFG NSC 11/11 Q1022 NOSIG |
| 2026-09-29 23:50 EDT | METAR | 11° | 11° | 0.5 | METAR LSZH 300350Z 27001KT 9999 MIFG NSC 11/11 Q1022 NOSIG |
| 2026-09-30 00:20 EDT | METAR | 10°min | 10° | 0.5 | METAR LSZH 300420Z VRB01KT 9999 MIFG NSC 10/10 Q1022 NOSIG |
| 2026-09-30 00:50 EDT | METAR | 10° | 10° | 0.5 | METAR LSZH 300450Z VRB01KT 9999 MIFG NSC 10/10 Q1022 NOSIG |
| 2026-09-30 01:20 EDT | METAR | 10° | 10° | 1 | METAR LSZH 300520Z 30002KT 8000 MIFG NSC 10/10 Q1022 NOSIG |
| 2026-09-30 01:50 EDT | METAR | 10° | 10° | 2.1 | METAR LSZH 300550Z 32004KT 8000 MIFG NSC 10/10 Q1022 NOSIG |
| 2026-09-30 02:20 EDT | METAR | 11° | 11° | 1 | METAR LSZH 300620Z VRB02KT 8000 NSC 11/11 Q1022 NOSIG |
| 2026-09-30 02:50 EDT | METAR | 13° | 12° | 1.5 | METAR LSZH 300650Z 29003KT 8000 NSC 13/12 Q1023 NOSIG |
| 2026-09-30 03:20 EDT | METAR | 15° | 12° | 1 | METAR LSZH 300720Z VRB02KT 9000 NSC 15/12 Q1023 NOSIG |
| 2026-09-30 03:50 EDT | METAR | 17° | 13° | 1 | METAR LSZH 300750Z VRB02KT CAVOK 17/13 Q1023 NOSIG |
| 2026-09-30 04:20 EDT | METAR | 18° | 13° | 1 | METAR LSZH 300820Z VRB02KT CAVOK 18/13 Q1023 NOSIG |
| 2026-09-30 04:50 EDT | METAR | 21° | 13° | 1 | METAR LSZH 300850Z VRB02KT CAVOK 21/13 Q1023 NOSIG |
| 2026-09-30 05:20 EDT | METAR | 21° | 13° | 1.5 | METAR LSZH 300920Z VRB03KT CAVOK 21/13 Q1023 NOSIG |
| 2026-09-30 05:50 EDT | METAR | 23° | 14° | 1 | METAR LSZH 300950Z VRB02KT CAVOK 23/14 Q1022 NOSIG |
| 2026-09-30 06:20 EDT | METAR | 24° | 13° | 1 | METAR LSZH 301020Z VRB02KT CAVOK 24/13 Q1022 NOSIG |
| 2026-09-30 06:50 EDT | METAR | 25° | 13° | 1 | METAR LSZH 301050Z VRB02KT CAVOK 25/13 Q1022 NOSIG |
| 2026-09-30 07:20 EDT | METAR | 26° | 12° | 1 | METAR LSZH 301120Z VRB02KT CAVOK 26/12 Q1022 NOSIG |
| 2026-09-30 07:50 EDT | METAR | 27° | 11° | 1 | METAR LSZH 301150Z VRB02KT CAVOK 27/11 Q1021 NOSIG |
| 2026-09-30 08:20 EDT | METAR | 27° | 11° | 1.5 | METAR LSZH 301220Z VRB03KT CAVOK 27/11 Q1021 NOSIG |
| 2026-09-30 08:50 EDT | METAR | 28°max | 11° | 1.5 | METAR LSZH 301250Z VRB03KT CAVOK 28/11 Q1021 NOSIG |
| 2026-09-30 09:20 EDT | METAR | 28° | 10° | 2.1 | METAR LSZH 301320Z 22004KT 150V320 CAVOK 28/10 Q1021 NOSIG |
| 2026-09-30 09:50 EDT | METAR | 28° | 10° | 1 | METAR LSZH 301350Z VRB02KT CAVOK 28/10 Q1020 NOSIG |
| 2026-09-30 10:20 EDT | METAR | 28° | 10° | 1.5 | METAR LSZH 301420Z VRB03KT CAVOK 28/10 Q1020 NOSIG |
| 2026-09-30 10:50 EDT | METAR | 28° | 10° | 1.5 | METAR LSZH 301450Z 01003KT 320V140 CAVOK 28/10 Q1020 NOSIG |
| 2026-09-30 11:20 EDT | METAR | 28° | 9° | 2.1 | METAR LSZH 301520Z 09004KT CAVOK 28/09 Q1020 NOSIG |
| 2026-09-30 11:50 EDT | METAR | 27° | 9° | 2.1 | METAR LSZH 301550Z 09004KT CAVOK 27/09 Q1020 NOSIG |
| 2026-09-30 12:20 EDT | METAR | 26° | 10° | 1.5 | METAR LSZH 301620Z 04003KT 020V100 CAVOK 26/10 Q1020 NOSIG |
| 2026-09-30 12:50 EDT | METAR | 26° | 9° | 1.5 | METAR LSZH 301650Z VRB03KT CAVOK 26/09 Q1020 NOSIG |
| 2026-09-30 13:20 EDT | METAR | 25° | 9° | 1.5 | METAR LSZH 301720Z VRB03KT CAVOK 25/09 Q1020 NOSIG |
| 2026-09-30 13:50 EDT | METAR | 22° | 11° | 2.6 | METAR LSZH 301750Z 25005KT CAVOK 22/11 Q1020 NOSIG |
| 2026-09-30 14:20 EDT | METAR | 21° | 11° | 0.5 | METAR LSZH 301820Z VRB01KT CAVOK 21/11 Q1020 NOSIG |
| 2026-09-30 14:50 EDT | METAR | 20° | 11° | 0.5 | METAR LSZH 301850Z VRB01KT CAVOK 20/11 Q1021 NOSIG |
| 2026-09-30 15:20 EDT | METAR | 20° | 11° | 1 | METAR LSZH 301920Z VRB02KT CAVOK 20/11 Q1021 NOSIG |
| 2026-09-30 15:50 EDT | METAR | 18° | 11° | 1 | METAR LSZH 301950Z VRB02KT CAVOK 18/11 Q1021 NOSIG |
| 2026-09-30 16:20 EDT | METAR | 18° | 11° | 0.5 | METAR LSZH 302020Z VRB01KT CAVOK 18/11 Q1021 NOSIG |
| 2026-09-30 16:50 EDT | METAR | 18° | 11° | 1 | METAR LSZH 302050Z 14002KT CAVOK 18/11 Q1021 NOSIG |
| 2026-09-30 17:20 EDT | METAR | 18° | 11° | 1.5 | METAR LSZH 302120Z VRB03KT CAVOK 18/11 Q1021 NOSIG |
| 2026-09-30 17:50 EDT | METAR | 17° | 11° | 2.1 | METAR LSZH 302150Z AUTO 14004KT 9999 NSC 17/11 Q1021 NOSIG |
Settlement source: the METAR-derived station-day record for LSZH for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LSZH/2026-09-30 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/LSZH/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LSZH/YYYY-MM-DD (JSON).