{"station":{"icao":"ZGGG","city":{"slug":"guangzhou","name":"Guangzhou","country":"China"},"timezone":"Asia/Shanghai","lat":23.13,"lon":113.26,"us":false,"html":"https://weathermarket.io/station/ZGGG","json":"https://weathermarket.io/api/station/ZGGG","nwsCli":null},"date":"2026-11-06","window":{"date":"2026-11-06","timezone":"Asia/Shanghai","dayStartUtc":"2026-11-05T16:00:00.000Z","dayEndUtc":"2026-11-06T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":31,"tmaxAt":"2026-11-06T06:30:00.000Z","tmin":24,"tminAt":"2026-11-05T19:30:00.000Z","tavg":26.6,"humidityMean":77.8,"windMean":2.7,"windMax":5.1,"windMaxAt":"2026-11-06T09:00:00.000Z","precipObservedCount":5,"nObservations":48,"maxGapMinutes":30,"units":{"temperature":"°C","wind":"m/s","humidity":"%"},"source":"Extremes over the METAR observations listed in this record (hourly plus special reports) - the same record values.metarDerived carries in /api/station/{icao}/daily"},"extremes":{"tmax":{"obsTimeUtc":"2026-11-06T06:30:00.000Z","obsTimeLocal":"2026-11-06T14:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060630Z VRB02MPS 9999 SCT033 31/23 Q1016 NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-05T19:30:00.000Z","obsTimeLocal":"2026-11-06T03:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051930Z 06002MPS CAVOK 24/22 Q1016 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-06T09:00:00.000Z","obsTimeLocal":"2026-11-06T17:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060900Z 34005MPS 320V020 9999 FEW036 29/23 Q1016 NOSIG","temp":29,"dewpoint":23,"humidity":70,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-06T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"3f8b3c48e4457d5c","lastChangedAt":"2026-11-06T15:35:46.367Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ZGGG/2026-11-06?format=record","status":"anchored","sha256":"3da0b37f4bd1d6c513667fb0f77e4a628dec74e1d0456406acb1a42a338eec5f","revision":"3f8b3c48e4457d5c","flareTxHash":"0xa5c95855178e017f92764c26ac4ed7eb174821db4da9fc4e5ebadc2d0a561143","flareBlock":73907603,"anchoredAt":"2026-11-06T19:01:42.680Z","explorer":"https://flare-explorer.flare.network/tx/0xa5c95855178e017f92764c26ac4ed7eb174821db4da9fc4e5ebadc2d0a561143","matchesCurrent":true,"note":"GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on"},"qc":{"summary":{"good":48,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-06T06:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-05T19:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":31,"tmin":24,"differsFromRecord":false},"note":"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."},"official":null,"observations":[{"obsTimeUtc":"2026-11-05T16:00:00.000Z","obsTimeLocal":"2026-11-06T00:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051600Z 35004MPS 310V010 9999 BKN040 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T16:30:00.000Z","obsTimeLocal":"2026-11-06T00:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051630Z 34004MPS 9999 BKN040 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T17:00:00.000Z","obsTimeLocal":"2026-11-06T01:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051700Z 36003MPS 9999 BKN040 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T17:30:00.000Z","obsTimeLocal":"2026-11-06T01:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051730Z 35003MPS 9999 BKN040 25/22 Q1017 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T18:00:00.000Z","obsTimeLocal":"2026-11-06T02:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051800Z 34003MPS 9999 BKN040 25/22 Q1017 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T18:30:00.000Z","obsTimeLocal":"2026-11-06T02:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051830Z 36002MPS CAVOK 25/22 Q1017 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:00:00.000Z","obsTimeLocal":"2026-11-06T03:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051900Z 03002MPS 360V070 CAVOK 25/22 Q1016 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:30:00.000Z","obsTimeLocal":"2026-11-06T03:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 051930Z 06002MPS CAVOK 24/22 Q1016 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:00:00.000Z","obsTimeLocal":"2026-11-06T04:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052000Z 06002MPS CAVOK 24/22 Q1016 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:30:00.000Z","obsTimeLocal":"2026-11-06T04:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052030Z 33002MPS 9999 BKN023 25/22 Q1016 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:00:00.000Z","obsTimeLocal":"2026-11-06T05:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052100Z 04002MPS 330V070 9999 BKN023 24/22 Q1017 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:30:00.000Z","obsTimeLocal":"2026-11-06T05:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052130Z 06002MPS 9999 BKN033 24/22 Q1017 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:00:00.000Z","obsTimeLocal":"2026-11-06T06:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052200Z 05002MPS CAVOK 24/22 Q1017 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:30:00.000Z","obsTimeLocal":"2026-11-06T06:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052230Z 06003MPS 9999 SCT026 24/22 Q1017 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:00:00.000Z","obsTimeLocal":"2026-11-06T07:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052300Z 04002MPS 9999 SCT026 24/22 Q1018 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:30:00.000Z","obsTimeLocal":"2026-11-06T07:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 052330Z 06002MPS 9999 SCT016 BKN050 24/22 Q1018 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:00:00.000Z","obsTimeLocal":"2026-11-06T08:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060000Z VRB01MPS 9999 SCT016 BKN050 25/22 Q1018 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:30:00.000Z","obsTimeLocal":"2026-11-06T08:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060030Z 02002MPS 330V050 9999 SCT016 OVC026 25/22 Q1019 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NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:00:00.000Z","obsTimeLocal":"2026-11-06T15:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060700Z 08002MPS 040V120 9999 SCT033 31/23 Q1016 NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:30:00.000Z","obsTimeLocal":"2026-11-06T15:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060730Z VRB01MPS 9999 FEW036 30/22 Q1016 NOSIG","temp":30,"dewpoint":22,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T08:00:00.000Z","obsTimeLocal":"2026-11-06T16:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 060800Z VRB01MPS 9999 FEW036 31/22 Q1016 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NOSIG","temp":28,"dewpoint":23,"humidity":74,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T10:00:00.000Z","obsTimeLocal":"2026-11-06T18:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061000Z 01004MPS 9999 SCT036 28/23 Q1016 BECMG AT1130 FEW026CB BKN030","temp":28,"dewpoint":23,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T10:30:00.000Z","obsTimeLocal":"2026-11-06T18:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061030Z 01005MPS 9999 SCT036 27/23 Q1017 BECMG AT1130 FEW026CB BKN030","temp":27,"dewpoint":23,"humidity":79,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T11:00:00.000Z","obsTimeLocal":"2026-11-06T19:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061100Z 01004MPS 9999 SCT036 27/22 Q1017 BECMG AT1130 FEW026CB BKN030","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T11:30:00.000Z","obsTimeLocal":"2026-11-06T19:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061130Z 02004MPS 9999 FEW026CB BKN036 27/22 Q1018 BECMG AT1240 SHRA","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:00:00.000Z","obsTimeLocal":"2026-11-06T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061200Z 05002MPS 010V080 9999 FEW026CB BKN036 26/22 Q1018 BECMG AT1230 BKN040","temp":26,"dewpoint":22,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:30:00.000Z","obsTimeLocal":"2026-11-06T20:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061230Z 06003MPS 9999 BKN030 26/22 Q1018 BECMG AT1310 SHRA FEW026CB BKN030","temp":26,"dewpoint":22,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:00:00.000Z","obsTimeLocal":"2026-11-06T21:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061300Z 05002MPS 9999 FEW026CB BKN033 26/22 Q1018 BECMG AT1330 BKN033","temp":26,"dewpoint":22,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:30:00.000Z","obsTimeLocal":"2026-11-06T21:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061330Z 04003MPS 360V060 9999 -SHRA BKN033 26/22 Q1018 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:00:00.000Z","obsTimeLocal":"2026-11-06T22:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061400Z 04003MPS 9999 -SHRA BKN026 26/22 Q1018 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:30:00.000Z","obsTimeLocal":"2026-11-06T22:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061430Z 05004MPS 020V080 9999 -SHRA BKN026 26/22 Q1018 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:00:00.000Z","obsTimeLocal":"2026-11-06T23:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061500Z 04003MPS 360V070 7000 -SHRA BKN026 24/23 Q1019 NOSIG","temp":24,"dewpoint":23,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:30:00.000Z","obsTimeLocal":"2026-11-06T23:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 061530Z 02003MPS 340V040 8000 -SHRA SCT006 OVC020 24/23 Q1019 NOSIG","temp":24,"dewpoint":23,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null}],"about":{"record":"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.","settlementRule":"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).","verify":["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)."],"citation":"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/YYYY-MM-DD 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."},"links":{"html":"https://weathermarket.io/station/ZGGG/2026-11-06","json":"https://weathermarket.io/api/station/ZGGG/2026-11-06","record":"https://weathermarket.io/api/station/ZGGG/2026-11-06?format=record","prev":"https://weathermarket.io/station/ZGGG/2026-11-05","next":"https://weathermarket.io/station/ZGGG/2026-11-07","station":"https://weathermarket.io/station/ZGGG","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ZGGG&data=metar&year1=2026&month1=11&day1=5&year2=2026&month2=11&day2=7&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3&report_type=4","ogimet":"https://www.ogimet.com/display_metars2.php?lang=en&lugar=ZGGG&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=5&hora=16&anof=2026&mesf=11&dayf=6&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ZGGG"}}}