Station-day record · settlement source
Beijing · Asia/Shanghai · ← 2026-10-30 · 2026-11-01 → · All dates for ZBAA · JSON
METAR ZBAA 310400Z 13003MPS 080V180 CAVOK 12/M07 Q1025 NOSIG
METAR ZBAA 302200Z VRB01MPS CAVOK 02/M01 Q1025 NOSIG
Local day 2026-10-30 12:00 EDT → 2026-10-31 12:00 EDT (24 h, UTC+08:00) · 48 reports · longest gap 30 min
final at 2026-10-31 15:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 bf1d1855bb98e4c0bfa54478784f3920bbf4090ca269702e77e0559771aa77fe
Transaction 0xcfeff84d5b7bbb9b018aed9ab6fddbcb5f309f9c2dcb1347608394f188de86b2 · 2026-11-05 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 |
|---|---|---|---|---|---|
| 2026-10-30 12:00 EDT | METAR | 11° | -8° | 3.1 | METAR ZBAA 301600Z 04003MPS 360V090 CAVOK 11/M08 Q1023 NOSIG |
| 2026-10-30 12:30 EDT | METAR | 11° | -9° | 3.1 | METAR ZBAA 301630Z 04003MPS 350V070 CAVOK 11/M09 Q1023 NOSIG |
| 2026-10-30 13:00 EDT | METAR | 10° | -9° | 2.1 | METAR ZBAA 301700Z 04002MPS 360V080 CAVOK 10/M09 Q1023 NOSIG |
| 2026-10-30 13:30 EDT | METAR | 7° | -7° | 1 | METAR ZBAA 301730Z VRB01MPS CAVOK 07/M07 Q1023 NOSIG |
| 2026-10-30 14:00 EDT | METAR | 4° | -3° | 1 | METAR ZBAA 301800Z VRB01MPS CAVOK 04/M03 Q1024 NOSIG |
| 2026-10-30 14:30 EDT | METAR | 3° | -3° | 1 | METAR ZBAA 301830Z VRB01MPS CAVOK 03/M03 Q1024 NOSIG |
| 2026-10-30 15:00 EDT | METAR | 3° | -2° | 2.1 | METAR ZBAA 301900Z 36002MPS CAVOK 03/M02 Q1024 NOSIG |
| 2026-10-30 15:30 EDT | METAR | 4° | -3° | 1 | METAR ZBAA 301930Z VRB01MPS CAVOK 04/M03 Q1025 NOSIG |
| 2026-10-30 16:00 EDT | METAR | 5° | -3° | 2.1 | METAR ZBAA 302000Z 18002MPS 160V220 CAVOK 05/M03 Q1025 NOSIG |
| 2026-10-30 16:30 EDT | METAR | 4° | -2° | 1 | METAR ZBAA 302030Z VRB01MPS CAVOK 04/M02 Q1025 NOSIG |
| 2026-10-30 17:00 EDT | METAR | 4° | -2° | 1 | METAR ZBAA 302100Z VRB01MPS CAVOK 04/M02 Q1025 NOSIG |
| 2026-10-30 17:30 EDT | METAR | 3° | -1° | 1 | METAR ZBAA 302130Z VRB01MPS CAVOK 03/M01 Q1025 NOSIG |
| 2026-10-30 18:00 EDT | METAR | 2°min | -1° | 1 | METAR ZBAA 302200Z VRB01MPS CAVOK 02/M01 Q1025 NOSIG |
| 2026-10-30 18:30 EDT | METAR | 3° | -3° | 1 | METAR ZBAA 302230Z VRB01MPS CAVOK 03/M03 Q1026 NOSIG |
| 2026-10-30 19:00 EDT | METAR | 2° | -2° | 1 | METAR ZBAA 302300Z 07001MPS CAVOK 02/M02 Q1026 NOSIG |
| 2026-10-30 19:30 EDT | METAR | 4° | -1° | 1 | METAR ZBAA 302330Z VRB01MPS CAVOK 04/M01 Q1027 NOSIG |
| 2026-10-30 20:00 EDT | METAR | 7° | 0° | 2.1 | METAR ZBAA 310000Z 14002MPS 090V160 CAVOK 07/M00 Q1027 NOSIG |
| 2026-10-30 20:30 EDT | METAR | 9° | -1° | 2.1 | METAR ZBAA 310030Z 15002MPS 110V200 CAVOK 09/M01 Q1028 NOSIG |
| 2026-10-30 21:00 EDT | METAR | 9° | -4° | 3.1 | METAR ZBAA 310100Z 14003MPS CAVOK 09/M04 Q1027 NOSIG |
| 2026-10-30 21:30 EDT | METAR | 10° | -6° | 4.1 | METAR ZBAA 310130Z 14004MPS 080V180 CAVOK 10/M06 Q1027 NOSIG |
| 2026-10-30 22:00 EDT | METAR | 10° | -7° | 4.1 | METAR ZBAA 310200Z 15004MPS 130V190 CAVOK 10/M07 Q1027 NOSIG |
| 2026-10-30 22:30 EDT | METAR | 10° | -7° | 4.1 | METAR ZBAA 310230Z 14004MPS 100V180 CAVOK 10/M07 Q1027 NOSIG |
| 2026-10-30 23:00 EDT | METAR | 11° | -7° | 4.1 | METAR ZBAA 310300Z 16004MPS 110V190 CAVOK 11/M07 Q1026 NOSIG |
| 2026-10-30 23:30 EDT | METAR | 11° | -7° | 3.1 | METAR ZBAA 310330Z 14003MPS 080V220 CAVOK 11/M07 Q1026 NOSIG |
| 2026-10-31 00:00 EDT | METAR | 12°max | -7° | 3.1 | METAR ZBAA 310400Z 13003MPS 080V180 CAVOK 12/M07 Q1025 NOSIG |
| 2026-10-31 00:30 EDT | METAR | 12° | -6° | 3.1 | METAR ZBAA 310430Z 14003MPS 070V200 CAVOK 12/M06 Q1024 NOSIG |
| 2026-10-31 01:00 EDT | METAR | 12° | -5° | 4.1 | METAR ZBAA 310500Z 12004MPS 080V160 CAVOK 12/M05 Q1023 NOSIG |
| 2026-10-31 01:30 EDT | METAR | 12° | -4° | 4.1 | METAR ZBAA 310530Z 16004MPS 110V200 CAVOK 12/M04 Q1022 NOSIG |
| 2026-10-31 02:00 EDT | METAR | 12° | -2° | 4.1 | METAR ZBAA 310600Z 15004MPS 120V180 CAVOK 12/M02 Q1022 NOSIG |
| 2026-10-31 02:30 EDT | METAR | 12° | -1° | 5.1 | METAR ZBAA 310630Z 16005MPS 130V190 CAVOK 12/M01 Q1021 NOSIG |
| 2026-10-31 03:00 EDT | METAR | 12° | -1° | 3.1 | METAR ZBAA 310700Z 14003MPS 110V170 CAVOK 12/M01 Q1021 NOSIG |
| 2026-10-31 03:30 EDT | METAR | 12° | 0° | 3.1 | METAR ZBAA 310730Z 14003MPS 100V170 CAVOK 12/M00 Q1021 NOSIG |
| 2026-10-31 04:00 EDT | METAR | 12° | 0° | 3.1 | METAR ZBAA 310800Z 14003MPS 110V170 CAVOK 12/00 Q1020 NOSIG |
| 2026-10-31 04:30 EDT | METAR | 12° | 0° | 2.1 | METAR ZBAA 310830Z 13002MPS 080V160 CAVOK 12/00 Q1020 NOSIG |
| 2026-10-31 05:00 EDT | METAR | 11° | 0° | 2.1 | METAR ZBAA 310900Z 11002MPS 070V150 CAVOK 11/M00 Q1020 NOSIG |
| 2026-10-31 05:30 EDT | METAR | 11° | 0° | 2.1 | METAR ZBAA 310930Z 11002MPS 080V150 CAVOK 11/M00 Q1020 NOSIG |
| 2026-10-31 06:00 EDT | METAR | 11° | 0° | 1 | METAR ZBAA 311000Z VRB01MPS CAVOK 11/M00 Q1020 NOSIG |
| 2026-10-31 06:30 EDT | METAR | 11° | -1° | 1 | METAR ZBAA 311030Z VRB01MPS CAVOK 11/M01 Q1020 NOSIG |
| 2026-10-31 07:00 EDT | METAR | 10° | -2° | 1 | METAR ZBAA 311100Z VRB01MPS CAVOK 10/M02 Q1020 NOSIG |
| 2026-10-31 07:30 EDT | METAR | 9° | 1° | 1 | METAR ZBAA 311130Z VRB01MPS CAVOK 09/01 Q1020 NOSIG |
| 2026-10-31 08:00 EDT | METAR | 10° | 0° | 0 | METAR ZBAA 311200Z 00000MPS CAVOK 10/00 Q1020 NOSIG |
| 2026-10-31 08:30 EDT | METAR | 9° | 1° | 1 | METAR ZBAA 311230Z VRB01MPS CAVOK 09/01 Q1020 NOSIG |
| 2026-10-31 09:00 EDT | METAR | 9° | 2° | 2.1 | METAR ZBAA 311300Z 13002MPS 100V170 CAVOK 09/02 Q1020 NOSIG |
| 2026-10-31 09:30 EDT | METAR | 10° | 3° | 3.1 | METAR ZBAA 311330Z 15003MPS CAVOK 10/03 Q1020 NOSIG |
| 2026-10-31 10:00 EDT | METAR | 10° | 3° | 3.1 | METAR ZBAA 311400Z 14003MPS 110V180 CAVOK 10/03 Q1019 NOSIG |
| 2026-10-31 10:30 EDT | METAR | 10° | 2° | 2.1 | METAR ZBAA 311430Z 13002MPS 070V170 CAVOK 10/02 Q1018 NOSIG |
| 2026-10-31 11:00 EDT | METAR | 10° | 3° | 2.1 | METAR ZBAA 311500Z 12002MPS 080V160 CAVOK 10/03 Q1019 NOSIG |
| 2026-10-31 11:30 EDT | METAR | 10° | 3° | 2.1 | METAR ZBAA 311530Z 12002MPS 080V150 CAVOK 10/03 Q1019 NOSIG |
Settlement source: the METAR-derived station-day record for ZBAA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZBAA/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/ZBAA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZBAA/YYYY-MM-DD (JSON).