Station-day record · settlement source
Guangzhou · Asia/Shanghai · ← 2026-11-09 · 2026-11-11 → · All dates for ZGGG · JSON
METAR ZGGG 100630Z 02006MPS CAVOK 23/02 Q1024 NOSIG
METAR ZGGG 092030Z 01007MPS CAVOK 14/05 Q1027 NOSIG
Local day 2026-11-09 11:00 EST → 2026-11-10 11:00 EST (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-11-10 14:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 a807ec2852396b3e34335b53c564167d149209eb7814f28cf5d808eb5c159345
Transaction 0xaac863d574a0e3b797d4017cccb9bcfe731cf9a9a911714dd146daef62ca7d90 · 2026-11-10 14:01 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 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 |
|---|---|---|---|---|---|
| 2026-11-09 11:00 EST | METAR | 16° | 8° | 6.2 | METAR ZGGG 091600Z 01006MPS CAVOK 16/08 Q1029 NOSIG |
| 2026-11-09 11:30 EST | METAR | 16° | 8° | 7.2 | METAR ZGGG 091630Z 01007MPS CAVOK 16/08 Q1028 NOSIG |
| 2026-11-09 12:00 EST | METAR | 16° | 8° | 6.2 | METAR ZGGG 091700Z 01006MPS CAVOK 16/08 Q1028 NOSIG |
| 2026-11-09 12:30 EST | METAR | 16° | 7° | 6.2 | METAR ZGGG 091730Z 01006MPS CAVOK 16/07 Q1028 NOSIG |
| 2026-11-09 13:00 EST | METAR | 16° | 7° | 8.2 | METAR ZGGG 091800Z 01008MPS CAVOK 16/07 Q1028 NOSIG |
| 2026-11-09 13:30 EST | METAR | 15° | 7° | 8.7 | METAR ZGGG 091830Z 01009MPS CAVOK 15/07 Q1028 NOSIG |
| 2026-11-09 14:00 EST | METAR | 15° | 6° | 8.2 | METAR ZGGG 091900Z 01008MPS CAVOK 15/06 Q1028 NOSIG |
| 2026-11-09 14:30 EST | METAR | 15° | 6° | 7.2 | METAR ZGGG 091930Z 01007MPS CAVOK 15/06 Q1027 NOSIG |
| 2026-11-09 15:00 EST | METAR | 15° | 6° | 8.2 | METAR ZGGG 092000Z 01008MPS CAVOK 15/06 Q1027 NOSIG |
| 2026-11-09 15:30 EST | METAR | 14°min | 5° | 7.2 | METAR ZGGG 092030Z 01007MPS CAVOK 14/05 Q1027 NOSIG |
| 2026-11-09 16:00 EST | METAR | 14° | 5° | 7.2 | METAR ZGGG 092100Z 01007MPS CAVOK 14/05 Q1027 NOSIG |
| 2026-11-09 16:30 EST | METAR | 14° | 5° | 7.2 | METAR ZGGG 092130Z 36007MPS CAVOK 14/05 Q1027 NOSIG |
| 2026-11-09 17:00 EST | METAR | 14° | 5° | 7.2 | METAR ZGGG 092200Z 01007MPS CAVOK 14/05 Q1028 NOSIG |
| 2026-11-09 17:30 EST | METAR | 14° | 4° | 6.2 | METAR ZGGG 092230Z 36006MPS CAVOK 14/04 Q1028 NOSIG |
| 2026-11-09 18:00 EST | METAR | 14° | 4° | 6.2 | METAR ZGGG 092300Z 36006MPS CAVOK 14/04 Q1028 NOSIG |
| 2026-11-09 18:30 EST | METAR | 14° | 3° | 6.2 | METAR ZGGG 092330Z 01006MPS CAVOK 14/03 Q1029 NOSIG |
| 2026-11-09 19:00 EST | METAR | 15° | 2° | 7.2 | METAR ZGGG 100000Z 01007MPS CAVOK 15/02 Q1029 NOSIG |
| 2026-11-09 19:30 EST | METAR | 16° | 2° | 7.2 | METAR ZGGG 100030Z 01007MPS CAVOK 16/02 Q1029 NOSIG |
| 2026-11-09 20:00 EST | METAR | 17° | 1° | 7.2 | METAR ZGGG 100100Z 02007MPS CAVOK 17/01 Q1029 NOSIG |
| 2026-11-09 20:30 EST | METAR | 17° | 1° | 5.1 | METAR ZGGG 100130Z 02005MPS CAVOK 17/01 Q1029 NOSIG |
| 2026-11-09 21:00 EST | METAR | 18° | 1° | 5.1 | METAR ZGGG 100200Z 01005MPS 350V050 CAVOK 18/01 Q1029 NOSIG |
| 2026-11-09 21:30 EST | METAR | 18° | 1° | 7.2 | METAR ZGGG 100230Z 02007MPS CAVOK 18/01 Q1029 NOSIG |
| 2026-11-09 22:00 EST | METAR | 19° | 1° | 6.2 | METAR ZGGG 100300Z 36006MPS 330V040 CAVOK 19/01 Q1028 NOSIG |
| 2026-11-09 22:30 EST | METAR | 20° | 2° | 6.2 | METAR ZGGG 100330Z 36006MPS 330V040 CAVOK 20/02 Q1028 NOSIG |
| 2026-11-09 23:00 EST | METAR | 20° | 1° | 8.2 | METAR ZGGG 100400Z 02008MPS CAVOK 20/01 Q1027 NOSIG |
| 2026-11-09 23:30 EST | METAR | 21° | 2° | 6.2 | METAR ZGGG 100430Z 01006MPS 340V050 CAVOK 21/02 Q1026 NOSIG |
| 2026-11-10 00:00 EST | METAR | 21° | 2° | 6.2 | METAR ZGGG 100500Z 36006MPS CAVOK 21/02 Q1025 NOSIG |
| 2026-11-10 00:30 EST | METAR | 22° | 2° | 6.2 | METAR ZGGG 100530Z 01006MPS 340V050 CAVOK 22/02 Q1024 NOSIG |
| 2026-11-10 01:00 EST | METAR | 22° | 2° | 7.2 | METAR ZGGG 100600Z 03007MPS 350V050 CAVOK 22/02 Q1024 NOSIG |
| 2026-11-10 01:30 EST | METAR | 23°max | 2° | 6.2 | METAR ZGGG 100630Z 02006MPS CAVOK 23/02 Q1024 NOSIG |
| 2026-11-10 02:00 EST | METAR | 22° | 3° | 5.1 | METAR ZGGG 100700Z 36005MPS 330V040 CAVOK 22/03 Q1023 NOSIG |
| 2026-11-10 02:30 EST | METAR | 22° | 2° | 6.2 | METAR ZGGG 100730Z 03006MPS CAVOK 22/02 Q1023 NOSIG |
| 2026-11-10 03:00 EST | METAR | 22° | 3° | 6.2 | METAR ZGGG 100800Z 02006MPS CAVOK 22/03 Q1023 NOSIG |
| 2026-11-10 03:30 EST | METAR | 21° | 3° | 5.1 | METAR ZGGG 100830Z 02005MPS CAVOK 21/03 Q1023 NOSIG |
| 2026-11-10 04:00 EST | METAR | 21° | 5° | 5.1 | METAR ZGGG 100900Z 34005MPS 300V030 CAVOK 21/05 Q1023 NOSIG |
| 2026-11-10 04:30 EST | METAR | 20° | 5° | 5.1 | METAR ZGGG 100930Z 34005MPS CAVOK 20/05 Q1023 NOSIG |
| 2026-11-10 05:00 EST | METAR | 20° | 6° | 5.1 | METAR ZGGG 101000Z 34005MPS CAVOK 20/06 Q1023 NOSIG |
| 2026-11-10 05:30 EST | METAR | 19° | 6° | 5.1 | METAR ZGGG 101030Z 34005MPS CAVOK 19/06 Q1023 NOSIG |
| 2026-11-10 06:00 EST | METAR | 19° | 6° | 5.1 | METAR ZGGG 101100Z 34005MPS CAVOK 19/06 Q1024 NOSIG |
| 2026-11-10 06:30 EST | METAR | 18° | 6° | 5.1 | METAR ZGGG 101130Z 35005MPS CAVOK 18/06 Q1024 NOSIG |
| 2026-11-10 07:00 EST | METAR | 18° | 7° | 4.1 | METAR ZGGG 101200Z 02004MPS CAVOK 18/07 Q1024 NOSIG |
| 2026-11-10 07:30 EST | METAR | 18° | 7° | 4.1 | METAR ZGGG 101230Z 01004MPS CAVOK 18/07 Q1024 NOSIG |
| 2026-11-10 08:00 EST | METAR | 17° | 7° | 4.1 | METAR ZGGG 101300Z 02004MPS CAVOK 17/07 Q1025 NOSIG |
| 2026-11-10 08:30 EST | METAR | 17° | 7° | 3.1 | METAR ZGGG 101330Z 03003MPS 020V090 CAVOK 17/07 Q1025 NOSIG |
| 2026-11-10 09:00 EST | METAR | 17° | 7° | 2.1 | METAR ZGGG 101400Z 06002MPS CAVOK 17/07 Q1025 NOSIG |
| 2026-11-10 09:30 EST | METAR | 17° | 7° | 3.1 | METAR ZGGG 101430Z 06003MPS 020V090 CAVOK 17/07 Q1025 NOSIG |
| 2026-11-10 10:00 EST | METAR | 16° | 6° | 3.1 | METAR ZGGG 101500Z 05003MPS CAVOK 16/06 Q1025 NOSIG |
| 2026-11-10 10:30 EST | METAR | 16° | 6° | 3.1 | METAR ZGGG 101530Z 05003MPS CAVOK 16/06 Q1025 NOSIG |
Settlement source: the METAR-derived station-day record for ZGGG for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZGGG/2026-11-10 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/ZGGG/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZGGG/YYYY-MM-DD (JSON).