Station-day record · settlement source
Shenzhen · Asia/Shanghai · ← 2026-10-30 · 2026-11-01 → · All dates for ZGSZ · JSON
METAR ZGSZ 310600Z 23004MPS 9999 FEW020 BKN050 30/21 Q1016 NOSIG
METAR ZGSZ 302100Z 09003MPS CAVOK 25/20 Q1018 NOSIG
Local day 2026-10-30 12:00 EDT → 2026-10-31 12:00 EDT (24 h, UTC+08:00) · 24 reports · longest gap 60 min
final at 2026-10-31 15:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 e42f4fb54a407c0bf8c6eb1e090d5df2472af11956ae5686bd4c31a42b5ddadf
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 |
|---|---|---|---|---|---|
| 2026-10-30 12:00 EDT | METAR | 27° | 23° | 4.1 | METAR ZGSZ 301600Z 18004MPS CAVOK 27/23 Q1018 NOSIG |
| 2026-10-30 13:00 EDT | METAR | 26° | 22° | 3.1 | METAR ZGSZ 301700Z 10003MPS 070V140 8000 SCT020 26/22 Q1018 NOSIG |
| 2026-10-30 14:00 EDT | METAR | 26° | 21° | 3.1 | METAR ZGSZ 301800Z 09003MPS 9999 BKN026 26/21 Q1017 NOSIG |
| 2026-10-30 15:00 EDT | METAR | 26° | 21° | 3.1 | METAR ZGSZ 301900Z 12003MPS 9999 BKN026 26/21 Q1017 NOSIG |
| 2026-10-30 16:00 EDT | METAR | 26° | 20° | 3.1 | METAR ZGSZ 302000Z 11003MPS 9999 SCT026 26/20 Q1017 NOSIG |
| 2026-10-30 17:00 EDT | METAR | 25°min | 20° | 3.1 | METAR ZGSZ 302100Z 09003MPS CAVOK 25/20 Q1018 NOSIG |
| 2026-10-30 18:00 EDT | METAR | 25° | 20° | 3.1 | METAR ZGSZ 302200Z 10003MPS CAVOK 25/20 Q1018 NOSIG |
| 2026-10-30 19:00 EDT | METAR | 26° | 20° | 2.1 | METAR ZGSZ 302300Z 09002MPS CAVOK 26/20 Q1019 NOSIG |
| 2026-10-30 20:00 EDT | METAR | 26° | 20° | 3.1 | METAR ZGSZ 310000Z 10003MPS 070V130 CAVOK 26/20 Q1019 NOSIG |
| 2026-10-30 21:00 EDT | METAR | 28° | 21° | 1 | METAR ZGSZ 310100Z VRB01MPS CAVOK 28/21 Q1020 NOSIG |
| 2026-10-30 22:00 EDT | METAR | 29° | 20° | 2.1 | METAR ZGSZ 310200Z VRB02MPS 9999 FEW026 29/20 Q1020 NOSIG |
| 2026-10-30 23:00 EDT | METAR | 29° | 20° | 2.1 | METAR ZGSZ 310300Z VRB02MPS 9999 SCT033 29/20 Q1019 NOSIG |
| 2026-10-31 00:00 EDT | METAR | 29° | 20° | 4.1 | METAR ZGSZ 310400Z 22004MPS 9999 FEW020 SCT033 29/20 Q1018 NOSIG |
| 2026-10-31 01:00 EDT | METAR | 29° | 20° | 4.1 | METAR ZGSZ 310500Z 21004MPS 9999 FEW020 SCT043 29/20 Q1017 NOSIG |
| 2026-10-31 02:00 EDT | METAR | 30°max | 21° | 4.1 | METAR ZGSZ 310600Z 23004MPS 9999 FEW020 BKN050 30/21 Q1016 NOSIG |
| 2026-10-31 03:00 EDT | METAR | 30° | 17° | 5.1 | METAR ZGSZ 310700Z 12005MPS 9999 BKN050 30/17 Q1016 NOSIG |
| 2026-10-31 04:00 EDT | METAR | 30° | 18° | 5.1 | METAR ZGSZ 310800Z 12005MPS 090V150 9999 SCT050 30/18 Q1016 NOSIG |
| 2026-10-31 05:00 EDT | METAR | 29° | 18° | 7.2 | METAR ZGSZ 310900Z 13007MPS 100V170 CAVOK 29/18 Q1016 NOSIG |
| 2026-10-31 06:00 EDT | METAR | 28° | 17° | 7.2 | METAR ZGSZ 311000Z 13007MPS CAVOK 28/17 Q1016 NOSIG |
| 2026-10-31 07:00 EDT | METAR | 27° | 18° | 5.1 | METAR ZGSZ 311100Z 11005MPS CAVOK 27/18 Q1016 NOSIG |
| 2026-10-31 08:00 EDT | METAR | 27° | 19° | 5.1 | METAR ZGSZ 311200Z 11005MPS CAVOK 27/19 Q1017 NOSIG |
| 2026-10-31 09:00 EDT | METAR | 26° | 19° | 5.1 | METAR ZGSZ 311300Z 12005MPS CAVOK 26/19 Q1017 NOSIG |
| 2026-10-31 10:00 EDT | METAR | 26° | 20° | 5.1 | METAR ZGSZ 311400Z 12005MPS CAVOK 26/20 Q1018 NOSIG |
| 2026-10-31 11:00 EDT | METAR | 26° | 20° | 3.1 | METAR ZGSZ 311500Z 10003MPS 080V140 CAVOK 26/20 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/2026-10-31 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).