{"station":{"icao":"ZGSZ","city":{"slug":"shenzhen","name":"Shenzhen","country":"China"},"timezone":"Asia/Shanghai","lat":22.54,"lon":114.06,"us":false,"html":"https://weathermarket.io/station/ZGSZ","json":"https://weathermarket.io/api/station/ZGSZ","nwsCli":null},"date":"2026-10-04","window":{"date":"2026-10-04","timezone":"Asia/Shanghai","dayStartUtc":"2026-10-03T16:00:00.000Z","dayEndUtc":"2026-10-04T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":32,"tmaxAt":"2026-10-04T06:00:00.000Z","tmin":24,"tminAt":"2026-10-04T12:00:00.000Z","tavg":28.5,"humidityMean":78.4,"windMean":2.7,"windMax":9.8,"windMaxAt":"2026-10-04T12:00:00.000Z","precipObservedCount":3,"nObservations":24,"maxGapMinutes":60,"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":"2026-10-04T06:00:00.000Z","obsTimeLocal":"2026-10-04T14:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040600Z 24002MPS 190V290 9999 FEW020 32/24 Q1011 NOSIG","temp":32,"dewpoint":24,"humidity":63,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-04T12:00:00.000Z","obsTimeLocal":"2026-10-04T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041200Z 03010MPS 1500 +TSRA SCT018 SCT025CB 24/23 Q1013 BECMG AT1310 6000 NSW BKN040","temp":24,"dewpoint":23,"humidity":94,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-04T12:00:00.000Z","obsTimeLocal":"2026-10-04T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041200Z 03010MPS 1500 +TSRA SCT018 SCT025CB 24/23 Q1013 BECMG AT1310 6000 NSW BKN040","temp":24,"dewpoint":23,"humidity":94,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-04T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"b0970162d7628666","lastChangedAt":"2026-10-04T15:06:42.049Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ZGSZ/2026-10-04?format=record","status":"anchored","sha256":"3cd672bfcafd2635f225a4c668e66bba64e08618671c0c45127c29e7f3388b9e","revision":"b0970162d7628666","flareTxHash":"0x1356779fafe328b76e75d5d6aae1a048cf2aefef1925aa0f3308eee9681d9936","flareBlock":71321072,"anchoredAt":"2026-10-04T19:01:10.975Z","explorer":"https://flare-explorer.flare.network/tx/0x1356779fafe328b76e75d5d6aae1a048cf2aefef1925aa0f3308eee9681d9936","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":23,"suspect":1,"bad":0,"flagged":[{"obsTimeUtc":"2026-10-04T12:00:00.000Z","flag":"suspect","reasons":["step: temperature changed 6 C in 60 min (> 5)"]}]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-04T06:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-04T12:00:00.000Z","flag":"suspect","reasons":["step: temperature changed 6 C in 60 min (> 5)"]},"anyFlagged":true},"excludingBad":{"tmax":32,"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":"2026-10-03T16:00:00.000Z","obsTimeLocal":"2026-10-04T00:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 031600Z 12003MPS CAVOK 28/24 Q1012 NOSIG","temp":28,"dewpoint":24,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T17:00:00.000Z","obsTimeLocal":"2026-10-04T01:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 031700Z 07002MPS CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T18:00:00.000Z","obsTimeLocal":"2026-10-04T02:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 031800Z 07001MPS 9999 FEW050 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T19:00:00.000Z","obsTimeLocal":"2026-10-04T03:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 031900Z 09002MPS CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T20:00:00.000Z","obsTimeLocal":"2026-10-04T04:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 032000Z 09002MPS CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T21:00:00.000Z","obsTimeLocal":"2026-10-04T05:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 032100Z VRB01MPS CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T22:00:00.000Z","obsTimeLocal":"2026-10-04T06:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 032200Z 10002MPS CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-03T23:00:00.000Z","obsTimeLocal":"2026-10-04T07:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 032300Z 10002MPS CAVOK 28/24 Q1012 NOSIG","temp":28,"dewpoint":24,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T00:00:00.000Z","obsTimeLocal":"2026-10-04T08:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040000Z 16002MPS 140V200 9999 FEW026 29/25 Q1013 NOSIG","temp":29,"dewpoint":25,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T01:00:00.000Z","obsTimeLocal":"2026-10-04T09:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040100Z VRB01MPS 9999 FEW020 FEW030CB 30/25 Q1013 NOSIG","temp":30,"dewpoint":25,"humidity":75,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T02:00:00.000Z","obsTimeLocal":"2026-10-04T10:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040200Z 27002MPS 240V310 9999 FEW020 FEW030TCU 29/25 Q1013 NOSIG","temp":29,"dewpoint":25,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T03:00:00.000Z","obsTimeLocal":"2026-10-04T11:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040300Z 26002MPS 210V290 9999 FEW020 30/25 Q1013 NOSIG","temp":30,"dewpoint":25,"humidity":75,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T04:00:00.000Z","obsTimeLocal":"2026-10-04T12:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040400Z 25003MPS 220V300 9999 FEW020 31/25 Q1013 NOSIG","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T05:00:00.000Z","obsTimeLocal":"2026-10-04T13:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040500Z 23002MPS 170V270 9999 FEW020 31/23 Q1012 NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T06:00:00.000Z","obsTimeLocal":"2026-10-04T14:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040600Z 24002MPS 190V290 9999 FEW020 32/24 Q1011 NOSIG","temp":32,"dewpoint":24,"humidity":63,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T07:00:00.000Z","obsTimeLocal":"2026-10-04T15:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040700Z 20003MPS 170V230 9999 FEW020 31/24 Q1010 NOSIG","temp":31,"dewpoint":24,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T08:00:00.000Z","obsTimeLocal":"2026-10-04T16:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040800Z 19004MPS CAVOK 31/25 Q1009 BECMG AT0940 35005MPS","temp":31,"dewpoint":25,"humidity":70,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T09:00:00.000Z","obsTimeLocal":"2026-10-04T17:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 040900Z 19005MPS CAVOK 31/25 Q1010 BECMG AT1020 35005MPS TSRA FEW026CB BKN033","temp":31,"dewpoint":25,"humidity":70,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T10:00:00.000Z","obsTimeLocal":"2026-10-04T18:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041000Z 20005MPS 9999 FEW025CB 30/25 Q1010 BECMG AT1105 35005MPS SHRA","temp":30,"dewpoint":25,"humidity":75,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T11:00:00.000Z","obsTimeLocal":"2026-10-04T19:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041100Z 19005MPS 9999 FEW025CB SCT040 30/25 Q1011 BECMG AT1150 35005MPS +TSRA","temp":30,"dewpoint":25,"humidity":75,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T12:00:00.000Z","obsTimeLocal":"2026-10-04T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041200Z 03010MPS 1500 +TSRA SCT018 SCT025CB 24/23 Q1013 BECMG AT1310 6000 NSW BKN040","temp":24,"dewpoint":23,"humidity":94,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T13:00:00.000Z","obsTimeLocal":"2026-10-04T21:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041300Z VRB01MPS 8000 -TSRA FEW018 FEW026CB BKN040 25/23 Q1013 BECMG AT1310 34005MPS NSW BKN040","temp":25,"dewpoint":23,"humidity":89,"wind":1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T14:00:00.000Z","obsTimeLocal":"2026-10-04T22:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041400Z VRB01MPS 9999 -SHRA BKN033 26/24 Q1013 NOSIG","temp":26,"dewpoint":24,"humidity":89,"wind":1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-04T15:00:00.000Z","obsTimeLocal":"2026-10-04T23:00:00+08:00","metarType":"METAR","raw":"METAR ZGSZ 041500Z VRB01MPS 9999 BKN033 27/25 Q1014 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":1,"precipObserved":false,"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/ZGSZ/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZGSZ/YYYY-MM-DD (JSON)."],"citation":"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/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/ZGSZ/2026-10-04","json":"https://weathermarket.io/api/station/ZGSZ/2026-10-04","record":"https://weathermarket.io/api/station/ZGSZ/2026-10-04?format=record","prev":"https://weathermarket.io/station/ZGSZ/2026-10-03","next":"https://weathermarket.io/station/ZGSZ/2026-10-05","station":"https://weathermarket.io/station/ZGSZ","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ZGSZ&data=metar&year1=2026&month1=10&day1=3&year2=2026&month2=10&day2=5&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=ZGSZ&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=3&hora=16&anof=2026&mesf=10&dayf=4&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ZGSZ"}}}