Station-day record · settlement source
Shenzhen · Asia/Shanghai · ← 2026-10-29 · 2026-10-31 → · All dates for ZGSZ · JSON
METAR ZGSZ 300600Z 23003MPS 8000 FEW030 30/22 Q1017 NOSIG
METAR ZGSZ 291800Z 11002MPS CAVOK 25/19 Q1018 NOSIG
Local day 2026-10-29 12:00 EDT → 2026-10-30 12:00 EDT (24 h, UTC+08:00) · 24 reports · longest gap 60 min
final at 2026-10-30 15:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 7123bbdc1054c68b228d7e101aa861bf28c0fe4ffeef7c44ae851cc94f36dd3c
Transaction 0x8ac4f0436c255cbcf1665999445899cdddc8769d278ee85d503e2cc9d80e3f69 · 2026-11-05 18:01 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 |
|---|---|---|---|---|---|
| 2026-10-29 12:00 EDT | METAR | 26° | 20° | 3.1 | METAR ZGSZ 291600Z 18003MPS CAVOK 26/20 Q1018 NOSIG |
| 2026-10-29 13:00 EDT | METAR | 26° | 20° | 1 | METAR ZGSZ 291700Z VRB01MPS CAVOK 26/20 Q1018 NOSIG |
| 2026-10-29 14:00 EDT | METAR | 25°min | 19° | 2.1 | METAR ZGSZ 291800Z 11002MPS CAVOK 25/19 Q1018 NOSIG |
| 2026-10-29 15:00 EDT | METAR | 26° | 20° | 2.1 | METAR ZGSZ 291900Z 09002MPS CAVOK 26/20 Q1018 NOSIG |
| 2026-10-29 16:00 EDT | METAR | 25° | 20° | 0 | METAR ZGSZ 292000Z 00000MPS 9999 FEW026 25/20 Q1018 NOSIG |
| 2026-10-29 17:00 EDT | METAR | 25° | 20° | 1 | METAR ZGSZ 292100Z VRB01MPS 9999 FEW026 25/20 Q1018 NOSIG |
| 2026-10-29 18:00 EDT | METAR | 25° | 20° | 2.1 | METAR ZGSZ 292200Z 13002MPS 9999 FEW026 25/20 Q1018 NOSIG |
| 2026-10-29 19:00 EDT | METAR | 26° | 20° | 2.1 | METAR ZGSZ 292300Z 12002MPS 9999 FEW026 26/20 Q1019 NOSIG |
| 2026-10-29 20:00 EDT | METAR | 27° | 21° | 1 | METAR ZGSZ 300000Z VRB01MPS CAVOK 27/21 Q1019 NOSIG |
| 2026-10-29 21:00 EDT | METAR | 28° | 21° | 1 | METAR ZGSZ 300100Z VRB01MPS CAVOK 28/21 Q1020 NOSIG |
| 2026-10-29 22:00 EDT | METAR | 27° | 21° | 3.1 | METAR ZGSZ 300200Z 25003MPS 220V280 9999 FEW026 27/21 Q1020 NOSIG |
| 2026-10-29 23:00 EDT | METAR | 28° | 21° | 3.1 | METAR ZGSZ 300300Z 25003MPS 220V280 9999 SCT030 28/21 Q1019 NOSIG |
| 2026-10-30 00:00 EDT | METAR | 29° | 22° | 4.1 | METAR ZGSZ 300400Z 23004MPS 200V260 9999 SCT030 29/22 Q1019 NOSIG |
| 2026-10-30 01:00 EDT | METAR | 29° | 22° | 3.1 | METAR ZGSZ 300500Z 22003MPS 7000 SCT030 29/22 Q1017 NOSIG |
| 2026-10-30 02:00 EDT | METAR | 30°max | 22° | 3.1 | METAR ZGSZ 300600Z 23003MPS 8000 FEW030 30/22 Q1017 NOSIG |
| 2026-10-30 03:00 EDT | METAR | 30° | 21° | 4.1 | METAR ZGSZ 300700Z 24004MPS 8000 FEW050 30/21 Q1016 NOSIG |
| 2026-10-30 04:00 EDT | METAR | 29° | 21° | 3.1 | METAR ZGSZ 300800Z 20003MPS 8000 NSC 29/21 Q1016 NOSIG |
| 2026-10-30 05:00 EDT | METAR | 29° | 22° | 2.1 | METAR ZGSZ 300900Z 19002MPS 8000 NSC 29/22 Q1017 NOSIG |
| 2026-10-30 06:00 EDT | METAR | 28° | 22° | 3.1 | METAR ZGSZ 301000Z 18003MPS 9000 NSC 28/22 Q1017 NOSIG |
| 2026-10-30 07:00 EDT | METAR | 28° | 23° | 3.1 | METAR ZGSZ 301100Z 17003MPS CAVOK 28/23 Q1017 NOSIG |
| 2026-10-30 08:00 EDT | METAR | 27° | 23° | 4.1 | METAR ZGSZ 301200Z 18004MPS CAVOK 27/23 Q1018 NOSIG |
| 2026-10-30 09:00 EDT | METAR | 27° | 23° | 4.1 | METAR ZGSZ 301300Z 18004MPS CAVOK 27/23 Q1018 NOSIG |
| 2026-10-30 10:00 EDT | METAR | 27° | 23° | 4.1 | METAR ZGSZ 301400Z 18004MPS CAVOK 27/23 Q1018 NOSIG |
| 2026-10-30 11:00 EDT | METAR | 27° | 23° | 4.1 | METAR ZGSZ 301500Z 18004MPS CAVOK 27/23 Q1018 NOSIG |
Settlement source: the METAR-derived station-day record for ZGSZ for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZGSZ/2026-10-30 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/ZGSZ/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZGSZ/YYYY-MM-DD (JSON).