{"station":{"icao":"FAOR","city":{"slug":"johannesburg","name":"Johannesburg","country":"South Africa"},"timezone":"Africa/Johannesburg","lat":-26.2,"lon":28.05,"us":false,"html":"https://weathermarket.io/station/FAOR","json":"https://weathermarket.io/api/station/FAOR","nwsCli":null},"date":"2026-10-23","window":{"date":"2026-10-23","timezone":"Africa/Johannesburg","dayStartUtc":"2026-10-22T22:00:00.000Z","dayEndUtc":"2026-10-23T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":28,"tmaxAt":"2026-10-23T12:30:00.000Z","tmin":11,"tminAt":"2026-10-23T03:00:00.000Z","tavg":21.3,"humidityMean":32,"windMean":4.1,"windMax":7.2,"windMaxAt":"2026-10-23T06:30:00.000Z","precipObservedCount":0,"nObservations":31,"maxGapMinutes":120,"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":"2026-10-23T12:30:00.000Z","obsTimeLocal":"2026-10-23T14:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 231230Z 21009KT 180V280 CAVOK 28/02 Q1026 NOSIG","temp":28,"dewpoint":2,"humidity":19,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-23T03:00:00.000Z","obsTimeLocal":"2026-10-23T05:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230300Z 19007KT CAVOK 11/03 Q1025 NOSIG","temp":11,"dewpoint":3,"humidity":58,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-23T06:30:00.000Z","obsTimeLocal":"2026-10-23T08:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 230630Z 18014KT CAVOK 19/05 Q1028 NOSIG","temp":19,"dewpoint":5,"humidity":40,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-24T01:00:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":120,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":["coverage_gap: longest stretch without a report was 120 min, above 60 min (station normal interval 30 + 30)"],"holdHours":3},"revision":"01202df7431a1af6","lastChangedAt":"2026-10-23T21:00:44.084Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/FAOR/2026-10-23?format=record","status":"anchored","sha256":"3e5bdaf1886e6700312c4f791ebfae4f13845fa87164320dbfd16d43c88eebad","revision":"01202df7431a1af6","flareTxHash":"0x688870fb1e0c5672a1908669a435c9ef1c79f6eff1bac119b3eaa3e5a2df3e55","flareBlock":73850354,"anchoredAt":"2026-11-06T02:01:51.695Z","explorer":"https://flare-explorer.flare.network/tx/0x688870fb1e0c5672a1908669a435c9ef1c79f6eff1bac119b3eaa3e5a2df3e55","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":31,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-23T12:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-23T03:00:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 120 min earlier (> 70)"]},"anyFlagged":false},"excludingBad":{"tmax":28,"tmin":11,"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":"2026-10-22T22:00:00.000Z","obsTimeLocal":"2026-10-23T00:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 222200Z 18007KT CAVOK 16/03 Q1025 NOSIG","temp":16,"dewpoint":3,"humidity":42,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T23:00:00.000Z","obsTimeLocal":"2026-10-23T01:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 222300Z 19006KT CAVOK 15/03 Q1025 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T00:00:00.000Z","obsTimeLocal":"2026-10-23T02:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230000Z 21005KT CAVOK 15/03 Q1024 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T01:00:00.000Z","obsTimeLocal":"2026-10-23T03:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230100Z 21007KT CAVOK 14/03 Q1024 NOSIG","temp":14,"dewpoint":3,"humidity":47,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T03:00:00.000Z","obsTimeLocal":"2026-10-23T05:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230300Z 19007KT CAVOK 11/03 Q1025 NOSIG","temp":11,"dewpoint":3,"humidity":58,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T04:00:00.000Z","obsTimeLocal":"2026-10-23T06:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230400Z 19008KT CAVOK 14/04 Q1027 NOSIG","temp":14,"dewpoint":4,"humidity":51,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T05:00:00.000Z","obsTimeLocal":"2026-10-23T07:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230500Z 19009KT CAVOK 17/04 Q1027 NOSIG","temp":17,"dewpoint":4,"humidity":42,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T05:30:00.000Z","obsTimeLocal":"2026-10-23T07:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 230530Z 18011KT CAVOK 18/05 Q1028 NOSIG","temp":18,"dewpoint":5,"humidity":42,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T06:00:00.000Z","obsTimeLocal":"2026-10-23T08:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230600Z 18013KT CAVOK 19/06 Q1028 NOSIG","temp":19,"dewpoint":6,"humidity":43,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T06:30:00.000Z","obsTimeLocal":"2026-10-23T08:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 230630Z 18014KT CAVOK 19/05 Q1028 NOSIG","temp":19,"dewpoint":5,"humidity":40,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T07:00:00.000Z","obsTimeLocal":"2026-10-23T09:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230700Z 18014KT 150V210 CAVOK 20/06 Q1028 NOSIG","temp":20,"dewpoint":6,"humidity":40,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T08:00:00.000Z","obsTimeLocal":"2026-10-23T10:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230800Z 20008KT 150V230 CAVOK 22/06 Q1028 NOSIG","temp":22,"dewpoint":6,"humidity":35,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T08:30:00.000Z","obsTimeLocal":"2026-10-23T10:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 230830Z 20008KT 140V250 CAVOK 22/04 Q1028 NOSIG","temp":22,"dewpoint":4,"humidity":31,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T09:00:00.000Z","obsTimeLocal":"2026-10-23T11:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 230900Z VRB05KT CAVOK 23/03 Q1028 NOSIG","temp":23,"dewpoint":3,"humidity":27,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T09:30:00.000Z","obsTimeLocal":"2026-10-23T11:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 230930Z 16005KT 080V220 CAVOK 24/04 Q1027 NOSIG","temp":24,"dewpoint":4,"humidity":27,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T10:00:00.000Z","obsTimeLocal":"2026-10-23T12:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231000Z 18007KT 150V250 CAVOK 26/03 Q1027 NOSIG","temp":26,"dewpoint":3,"humidity":23,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T11:00:00.000Z","obsTimeLocal":"2026-10-23T13:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231100Z VRB06KT CAVOK 27/04 Q1027 NOSIG","temp":27,"dewpoint":4,"humidity":23,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T11:30:00.000Z","obsTimeLocal":"2026-10-23T13:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 231130Z 22008KT 180V290 CAVOK 27/02 Q1026 NOSIG","temp":27,"dewpoint":2,"humidity":20,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T12:00:00.000Z","obsTimeLocal":"2026-10-23T14:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231200Z 21012KT 190V260 CAVOK 27/M00 Q1026 NOSIG","temp":27,"dewpoint":0,"humidity":17,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T12:30:00.000Z","obsTimeLocal":"2026-10-23T14:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 231230Z 21009KT 180V280 CAVOK 28/02 Q1026 NOSIG","temp":28,"dewpoint":2,"humidity":19,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T13:00:00.000Z","obsTimeLocal":"2026-10-23T15:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231300Z 20010KT 170V240 CAVOK 28/01 Q1025 NOSIG","temp":28,"dewpoint":1,"humidity":17,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T14:00:00.000Z","obsTimeLocal":"2026-10-23T16:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231400Z 19010KT CAVOK 28/02 Q1025 NOSIG","temp":28,"dewpoint":2,"humidity":19,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T15:00:00.000Z","obsTimeLocal":"2026-10-23T17:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231500Z 20007KT 140V250 CAVOK 28/01 Q1025 NOSIG","temp":28,"dewpoint":1,"humidity":17,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T16:00:00.000Z","obsTimeLocal":"2026-10-23T18:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231600Z 18008KT CAVOK 24/02 Q1026 NOSIG","temp":24,"dewpoint":2,"humidity":24,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T17:00:00.000Z","obsTimeLocal":"2026-10-23T19:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231700Z 19006KT CAVOK 21/01 Q1026 NOSIG","temp":21,"dewpoint":1,"humidity":26,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T18:00:00.000Z","obsTimeLocal":"2026-10-23T20:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231800Z 21006KT CAVOK 22/02 Q1027 NOSIG","temp":22,"dewpoint":2,"humidity":27,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T18:30:00.000Z","obsTimeLocal":"2026-10-23T20:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 231830Z 22005KT CAVOK 22/02 Q1027 NOSIG","temp":22,"dewpoint":2,"humidity":27,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T19:00:00.000Z","obsTimeLocal":"2026-10-23T21:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 231900Z 23005KT CAVOK 23/02 Q1027 NOSIG","temp":23,"dewpoint":2,"humidity":25,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T19:30:00.000Z","obsTimeLocal":"2026-10-23T21:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 231930Z 22006KT CAVOK 22/02 Q1027 NOSIG","temp":22,"dewpoint":2,"humidity":27,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T20:00:00.000Z","obsTimeLocal":"2026-10-23T22:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 232000Z 21006KT CAVOK 20/02 Q1027 NOSIG","temp":20,"dewpoint":2,"humidity":30,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T21:00:00.000Z","obsTimeLocal":"2026-10-23T23:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 232100Z 20007KT CAVOK 19/03 Q1027 NOSIG","temp":19,"dewpoint":3,"humidity":35,"wind":3.6,"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/FAOR/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/FAOR/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for FAOR for the contract date (station-local calendar day), as published at https://weathermarket.io/station/FAOR/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/FAOR/2026-10-23","json":"https://weathermarket.io/api/station/FAOR/2026-10-23","record":"https://weathermarket.io/api/station/FAOR/2026-10-23?format=record","prev":"https://weathermarket.io/station/FAOR/2026-10-22","next":"https://weathermarket.io/station/FAOR/2026-10-24","station":"https://weathermarket.io/station/FAOR","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=FAOR&data=metar&year1=2026&month1=10&day1=22&year2=2026&month2=10&day2=24&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=FAOR&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=22&hora=22&anof=2026&mesf=10&dayf=23&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=FAOR"}}}