Station-day record · settlement source
Zurich · Europe/Zurich · ← 2026-09-27 · 2026-09-29 → · All dates for LSZH · JSON
METAR LSZH 281350Z VRB03KT CAVOK 28/08 Q1019 NOSIG
METAR LSZH 280320Z VRB02KT CAVOK 08/08 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 9c0569c372e3fbd73328dcd8fe5a45825168d699a75246acf952a947cc6f0603
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 | 12° | 9° | 1 | METAR LSZH 272220Z AUTO 29002KT CAVOK 12/09 Q1021 |
| 2026-09-27 18:50 EDT | METAR | 11° | 9° | 0 | METAR LSZH 272250Z AUTO 00000KT CAVOK 11/09 Q1021 NOSIG |
| 2026-09-27 19:20 EDT | METAR | 11° | 8° | 0.5 | METAR LSZH 272320Z AUTO 07001KT 9999 NSC 11/08 Q1021 NOSIG |
| 2026-09-27 19:50 EDT | METAR | 11° | 9° | 0.5 | METAR LSZH 272350Z AUTO VRB01KT CAVOK 11/09 Q1021 NOSIG |
| 2026-09-27 20:20 EDT | METAR | 11° | 8° | 1 | METAR LSZH 280020Z AUTO 30002KT 9999 NCD 11/08 Q1021 NOSIG |
| 2026-09-27 20:50 EDT | METAR | 9° | 7° | 0.5 | METAR LSZH 280050Z AUTO VRB01KT CAVOK 09/07 Q1021 NOSIG |
| 2026-09-27 21:20 EDT | METAR | 10° | 8° | 1 | METAR LSZH 280120Z AUTO 34002KT CAVOK 10/08 Q1021 NOSIG |
| 2026-09-27 21:50 EDT | METAR | 9° | 8° | 0.5 | METAR LSZH 280150Z AUTO 36001KT CAVOK 09/08 Q1021 NOSIG |
| 2026-09-27 22:20 EDT | METAR | 9° | 8° | 1 | METAR LSZH 280220Z AUTO VRB02KT 9999 NCD 09/08 Q1021 NOSIG |
| 2026-09-27 22:50 EDT | METAR | 9° | 8° | 1.5 | METAR LSZH 280250Z AUTO 32003KT 9999 NSC 09/08 Q1021 NOSIG |
| 2026-09-27 23:20 EDT | METAR | 8°min | 8° | 1 | METAR LSZH 280320Z VRB02KT CAVOK 08/08 Q1021 NOSIG |
| 2026-09-27 23:50 EDT | METAR | 8° | 7° | 0.5 | METAR LSZH 280350Z VRB01KT CAVOK 08/07 Q1021 NOSIG |
| 2026-09-28 00:20 EDT | METAR | 8° | 8° | 0.5 | METAR LSZH 280420Z VRB01KT CAVOK 08/08 Q1021 NOSIG |
| 2026-09-28 00:50 EDT | METAR | 8° | 7° | 0.5 | METAR LSZH 280450Z VRB01KT 9999 MIFG NSC 08/07 Q1021 NOSIG |
| 2026-09-28 01:20 EDT | METAR | 9° | 8° | 0.5 | METAR LSZH 280520Z VRB01KT CAVOK 09/08 Q1021 NOSIG |
| 2026-09-28 01:50 EDT | METAR | 8° | 7° | 1.5 | METAR LSZH 280550Z 31003KT CAVOK 08/07 Q1022 NOSIG |
| 2026-09-28 02:20 EDT | METAR | 10° | 9° | 1 | METAR LSZH 280620Z VRB02KT CAVOK 10/09 Q1022 NOSIG |
| 2026-09-28 02:50 EDT | METAR | 12° | 10° | 1 | METAR LSZH 280650Z VRB02KT CAVOK 12/10 Q1022 NOSIG |
| 2026-09-28 03:20 EDT | METAR | 14° | 10° | 0.5 | METAR LSZH 280720Z VRB01KT CAVOK 14/10 Q1022 NOSIG |
| 2026-09-28 03:50 EDT | METAR | 15° | 10° | 1 | METAR LSZH 280750Z VRB02KT CAVOK 15/10 Q1022 NOSIG |
| 2026-09-28 04:20 EDT | METAR | 17° | 10° | 1.5 | METAR LSZH 280820Z VRB03KT CAVOK 17/10 Q1022 NOSIG |
| 2026-09-28 04:50 EDT | METAR | 19° | 10° | 1 | METAR LSZH 280850Z VRB02KT CAVOK 19/10 Q1022 NOSIG |
| 2026-09-28 05:20 EDT | METAR | 20° | 10° | 0.5 | METAR LSZH 280920Z VRB01KT CAVOK 20/10 Q1022 NOSIG |
| 2026-09-28 05:50 EDT | METAR | 22° | 10° | 1 | METAR LSZH 280950Z VRB02KT CAVOK 22/10 Q1022 NOSIG |
| 2026-09-28 06:20 EDT | METAR | 22° | 10° | 2.1 | METAR LSZH 281020Z 29004KT 230V360 CAVOK 22/10 Q1021 NOSIG |
| 2026-09-28 06:50 EDT | METAR | 23° | 10° | 2.1 | METAR LSZH 281050Z 29004KT 230V330 CAVOK 23/10 Q1021 NOSIG |
| 2026-09-28 07:20 EDT | METAR | 25° | 9° | 2.1 | METAR LSZH 281120Z 26004KT 180V310 CAVOK 25/09 Q1021 NOSIG |
| 2026-09-28 07:50 EDT | METAR | 25° | 9° | 2.1 | METAR LSZH 281150Z VRB04KT CAVOK 25/09 Q1021 NOSIG |
| 2026-09-28 08:20 EDT | METAR | 27° | 9° | 2.1 | METAR LSZH 281220Z VRB04KT CAVOK 27/09 Q1020 NOSIG |
| 2026-09-28 08:50 EDT | METAR | 27° | 8° | 1.5 | METAR LSZH 281250Z VRB03KT CAVOK 27/08 Q1020 NOSIG |
| 2026-09-28 09:20 EDT | METAR | 27° | 8° | 1.5 | METAR LSZH 281320Z 28003KT 230V020 CAVOK 27/08 Q1020 NOSIG |
| 2026-09-28 09:50 EDT | METAR | 28°max | 8° | 1.5 | METAR LSZH 281350Z VRB03KT CAVOK 28/08 Q1019 NOSIG |
| 2026-09-28 10:20 EDT | METAR | 28° | 7° | 2.6 | METAR LSZH 281420Z 10005KT 050V140 CAVOK 28/07 Q1019 NOSIG |
| 2026-09-28 10:50 EDT | METAR | 28° | 7° | 2.6 | METAR LSZH 281450Z 08005KT 030V170 CAVOK 28/07 Q1019 NOSIG |
| 2026-09-28 11:20 EDT | METAR | 28° | 8° | 2.1 | METAR LSZH 281520Z 10004KT 050V140 CAVOK 28/08 Q1019 NOSIG |
| 2026-09-28 11:50 EDT | METAR | 27° | 8° | 1.5 | METAR LSZH 281550Z 06003KT 030V110 CAVOK 27/08 Q1019 NOSIG |
| 2026-09-28 12:20 EDT | METAR | 27° | 8° | 1 | METAR LSZH 281620Z VRB02KT CAVOK 27/08 Q1019 NOSIG |
| 2026-09-28 12:50 EDT | METAR | 25° | 8° | 1 | METAR LSZH 281650Z VRB02KT CAVOK 25/08 Q1019 NOSIG |
| 2026-09-28 13:20 EDT | METAR | 23° | 9° | 1.5 | METAR LSZH 281720Z 31003KT CAVOK 23/09 Q1019 NOSIG |
| 2026-09-28 13:50 EDT | METAR | 22° | 9° | 1 | METAR LSZH 281750Z VRB02KT CAVOK 22/09 Q1020 NOSIG |
| 2026-09-28 14:20 EDT | METAR | 19° | 10° | 0.5 | METAR LSZH 281820Z VRB01KT CAVOK 19/10 Q1020 NOSIG |
| 2026-09-28 14:50 EDT | METAR | 18° | 10° | 1 | METAR LSZH 281850Z VRB02KT CAVOK 18/10 Q1020 NOSIG |
| 2026-09-28 15:20 EDT | METAR | 18° | 9° | 0.5 | METAR LSZH 281920Z VRB01KT CAVOK 18/09 Q1020 NOSIG |
| 2026-09-28 15:50 EDT | METAR | 16° | 10° | 1 | METAR LSZH 281950Z 25002KT CAVOK 16/10 Q1020 NOSIG |
| 2026-09-28 16:20 EDT | METAR | 15° | 9° | 2.1 | METAR LSZH 282020Z 04004KT CAVOK 15/09 Q1020 NOSIG |
| 2026-09-28 16:50 EDT | METAR | 15° | 9° | 0.5 | METAR LSZH 282050Z VRB01KT CAVOK 15/09 Q1020 NOSIG |
| 2026-09-28 17:20 EDT | METAR | 15° | 9° | 1 | METAR LSZH 282120Z VRB02KT CAVOK 15/09 Q1020 NOSIG |
| 2026-09-28 17:50 EDT | METAR | 14° | 10° | 0.5 | METAR LSZH 282150Z AUTO 11001KT 9999 NCD 14/10 Q1020 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/2026-09-28 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/LSZH/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LSZH/YYYY-MM-DD (JSON).