Station-day record · settlement source
Chengdu · Asia/Shanghai · ← 2026-11-01 · 2026-11-03 → · All dates for ZUUU · JSON
METAR ZUUU 020500Z 17002MPS 120V220 CAVOK 20/09 Q1023 NOSIG
METAR ZUUU 012100Z 20001MPS CAVOK 15/12 Q1024 NOSIG
Local day 2026-11-01 11:00 EST → 2026-11-02 11:00 EST (24 h, UTC+08:00) · 24 reports · longest gap 60 min
final at 2026-11-02 14:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 76cf2012b24d00295c3f6d8f6e4ab0af5cfbc6c2555bcf56984a684a1ce7936e
Transaction 0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2 · 2026-11-05 23:01 EST
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 24 · 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 |
|---|---|---|---|---|---|
| 2026-11-01 11:00 EST | METAR | 17° | 10° | 3.1 | METAR ZUUU 011600Z 13003MPS 110V170 CAVOK 17/10 Q1025 NOSIG |
| 2026-11-01 12:00 EST | METAR | 17° | 8° | 1 | METAR ZUUU 011700Z VRB01MPS CAVOK 17/08 Q1025 NOSIG |
| 2026-11-01 13:00 EST | METAR | 16° | 10° | 1 | METAR ZUUU 011800Z 21001MPS CAVOK 16/10 Q1025 NOSIG |
| 2026-11-01 14:00 EST | METAR | 16° | 10° | 1 | METAR ZUUU 011900Z 23001MPS CAVOK 16/10 Q1025 NOSIG |
| 2026-11-01 15:00 EST | METAR | 16° | 11° | 1 | METAR ZUUU 012000Z 22001MPS CAVOK 16/11 Q1024 NOSIG |
| 2026-11-01 16:00 EST | METAR | 15°min | 12° | 1 | METAR ZUUU 012100Z 20001MPS CAVOK 15/12 Q1024 NOSIG |
| 2026-11-01 17:00 EST | METAR | 16° | 11° | 1 | METAR ZUUU 012200Z 17001MPS CAVOK 16/11 Q1024 NOSIG |
| 2026-11-01 18:00 EST | METAR | 16° | 12° | 1 | METAR ZUUU 012300Z VRB01MPS CAVOK 16/12 Q1024 NOSIG |
| 2026-11-01 19:00 EST | METAR | 16° | 11° | 1 | METAR ZUUU 020000Z VRB01MPS CAVOK 16/11 Q1024 NOSIG |
| 2026-11-01 20:00 EST | METAR | 17° | 10° | 1 | METAR ZUUU 020100Z VRB01MPS CAVOK 17/10 Q1025 NOSIG |
| 2026-11-01 21:00 EST | METAR | 17° | 10° | 2.1 | METAR ZUUU 020200Z 17002MPS 120V200 CAVOK 17/10 Q1025 NOSIG |
| 2026-11-01 22:00 EST | METAR | 18° | 10° | 2.1 | METAR ZUUU 020300Z 19002MPS 150V230 CAVOK 18/10 Q1025 NOSIG |
| 2026-11-01 23:00 EST | METAR | 18° | 10° | 2.1 | METAR ZUUU 020400Z 20002MPS 160V220 CAVOK 18/10 Q1024 NOSIG |
| 2026-11-02 00:00 EST | METAR | 20°max | 9° | 2.1 | METAR ZUUU 020500Z 17002MPS 120V220 CAVOK 20/09 Q1023 NOSIG |
| 2026-11-02 01:00 EST | METAR | 19° | 10° | 1 | METAR ZUUU 020600Z VRB01MPS CAVOK 19/10 Q1021 NOSIG |
| 2026-11-02 02:00 EST | METAR | 19° | 10° | 1 | METAR ZUUU 020700Z VRB01MPS CAVOK 19/10 Q1020 NOSIG |
| 2026-11-02 03:00 EST | METAR | 19° | 10° | 2.1 | METAR ZUUU 020800Z 12002MPS 060V170 CAVOK 19/10 Q1020 NOSIG |
| 2026-11-02 04:00 EST | METAR | 19° | 9° | 2.1 | METAR ZUUU 020900Z 09002MPS 340V140 CAVOK 19/09 Q1020 NOSIG |
| 2026-11-02 05:00 EST | METAR | 19° | 10° | 3.1 | METAR ZUUU 021000Z 06003MPS 9999 FEW050 19/10 Q1021 NOSIG |
| 2026-11-02 06:00 EST | METAR | 18° | 11° | 4.1 | METAR ZUUU 021100Z 06004MPS 9999 SCT040 18/11 Q1021 NOSIG |
| 2026-11-02 07:00 EST | METAR | 18° | 11° | 2.1 | METAR ZUUU 021200Z 12002MPS 010V180 9999 FEW050 18/11 Q1021 NOSIG |
| 2026-11-02 08:00 EST | METAR | 17° | 11° | 2.1 | METAR ZUUU 021300Z 17002MPS 100V210 CAVOK 17/11 Q1022 NOSIG |
| 2026-11-02 09:00 EST | METAR | 16° | 12° | 2.1 | METAR ZUUU 021400Z 21002MPS 170V240 9999 FEW033 16/12 Q1022 NOSIG |
| 2026-11-02 10:00 EST | METAR | 15° | 12° | 1 | METAR ZUUU 021500Z 23001MPS 9999 FEW033 15/12 Q1022 NOSIG |
Settlement source: the METAR-derived station-day record for ZUUU for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZUUU/2026-11-02 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/ZUUU/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZUUU/YYYY-MM-DD (JSON).