{"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":"2026-10-19","window":{"date":"2026-10-19","timezone":"Africa/Johannesburg","dayStartUtc":"2026-10-18T22:00:00.000Z","dayEndUtc":"2026-10-19T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":27,"tmaxAt":"2026-10-19T11:30:00.000Z","tmin":11,"tminAt":"2026-10-19T21:00:00.000Z","tavg":19.4,"humidityMean":48.7,"windMean":6.7,"windMax":10.8,"windMaxAt":"2026-10-19T12:00:00.000Z","precipObservedCount":3,"nObservations":42,"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":"2026-10-19T11:30:00.000Z","obsTimeLocal":"2026-10-19T13:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191130Z 33020KT CAVOK 27/02 Q1016 NOSIG","temp":27,"dewpoint":2,"humidity":20,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-19T21:00:00.000Z","obsTimeLocal":"2026-10-19T23:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 192100Z 18010KT CAVOK 11/04 Q1023 NOSIG","temp":11,"dewpoint":4,"humidity":62,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-19T12:00:00.000Z","obsTimeLocal":"2026-10-19T14:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191200Z 32021G32KT 300V360 CAVOK 27/02 Q1017 NOSIG","temp":27,"dewpoint":2,"humidity":20,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-20T01:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"44fab99261bd7fdb","lastChangedAt":"2026-10-19T21:00:38.293Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/FAOR/2026-10-19?format=record","status":"anchored","sha256":"c3bee24e3a26def4e0ad8997d83d494e517c2a1f75174ced2aad0fc5ccd7319b","revision":"44fab99261bd7fdb","flareTxHash":"0xbb2acbf9922e24bc0a19a6278fb5a0d87fe7423f6c8289bf868149f12331e3ea","flareBlock":72519439,"anchoredAt":"2026-10-20T01:03:32.325Z","explorer":"https://flare-explorer.flare.network/tx/0xbb2acbf9922e24bc0a19a6278fb5a0d87fe7423f6c8289bf868149f12331e3ea","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":42,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-19T11:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-19T21:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":27,"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":"2026-10-18T22:00:00.000Z","obsTimeLocal":"2026-10-19T00:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 182200Z 05005KT CAVOK 18/09 Q1021 NOSIG","temp":18,"dewpoint":9,"humidity":56,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-18T23:00:00.000Z","obsTimeLocal":"2026-10-19T01:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 182300Z 05005KT CAVOK 18/08 Q1021 NOSIG","temp":18,"dewpoint":8,"humidity":52,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T00:00:00.000Z","obsTimeLocal":"2026-10-19T02:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190000Z 03011KT CAVOK 17/06 Q1020 NOSIG","temp":17,"dewpoint":6,"humidity":48,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T01:00:00.000Z","obsTimeLocal":"2026-10-19T03:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190100Z 03011KT CAVOK 17/05 Q1019 NOSIG","temp":17,"dewpoint":5,"humidity":45,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T02:00:00.000Z","obsTimeLocal":"2026-10-19T04:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190200Z 02009KT CAVOK 16/05 Q1019 NOSIG","temp":16,"dewpoint":5,"humidity":48,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T02:30:00.000Z","obsTimeLocal":"2026-10-19T04:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190230Z 01011KT CAVOK 15/05 Q1019 NOSIG","temp":15,"dewpoint":5,"humidity":51,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T03:00:00.000Z","obsTimeLocal":"2026-10-19T05:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190300Z 35009KT CAVOK 17/05 Q1019 NOSIG","temp":17,"dewpoint":5,"humidity":45,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T04:00:00.000Z","obsTimeLocal":"2026-10-19T06:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190400Z 35013KT CAVOK 18/05 Q1019 NOSIG","temp":18,"dewpoint":5,"humidity":42,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T04:30:00.000Z","obsTimeLocal":"2026-10-19T06:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190430Z 35012KT CAVOK 18/05 Q1019 NOSIG","temp":18,"dewpoint":5,"humidity":42,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T05:00:00.000Z","obsTimeLocal":"2026-10-19T07:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190500Z 35011KT CAVOK 18/05 Q1020 NOSIG","temp":18,"dewpoint":5,"humidity":42,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T05:30:00.000Z","obsTimeLocal":"2026-10-19T07:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190530Z 34012KT CAVOK 19/05 Q1020 NOSIG","temp":19,"dewpoint":5,"humidity":40,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T06:00:00.000Z","obsTimeLocal":"2026-10-19T08:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190600Z 31008KT 280V350 CAVOK 21/06 Q1021 NOSIG","temp":21,"dewpoint":6,"humidity":38,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T06:30:00.000Z","obsTimeLocal":"2026-10-19T08:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190630Z 30009KT 260V320 CAVOK 22/06 Q1021 NOSIG","temp":22,"dewpoint":6,"humidity":35,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T07:00:00.000Z","obsTimeLocal":"2026-10-19T09:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190700Z 29011KT 260V320 CAVOK 22/06 Q1021 NOSIG","temp":22,"dewpoint":6,"humidity":35,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T07:30:00.000Z","obsTimeLocal":"2026-10-19T09:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190730Z 27012KT 230V310 CAVOK 22/06 Q1021 NOSIG","temp":22,"dewpoint":6,"humidity":35,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T08:00:00.000Z","obsTimeLocal":"2026-10-19T10:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190800Z 28013KT 240V310 CAVOK 22/05 Q1021 NOSIG","temp":22,"dewpoint":5,"humidity":33,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T08:30:00.000Z","obsTimeLocal":"2026-10-19T10:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190830Z 28016G26KT 220V310 CAVOK 23/05 Q1021 NOSIG","temp":23,"dewpoint":5,"humidity":31,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T09:00:00.000Z","obsTimeLocal":"2026-10-19T11:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 190900Z 31016KT 280V340 CAVOK 22/05 Q1020 NOSIG","temp":22,"dewpoint":5,"humidity":33,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T09:30:00.000Z","obsTimeLocal":"2026-10-19T11:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 190930Z 32014KT 290V360 CAVOK 24/06 Q1019 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T10:00:00.000Z","obsTimeLocal":"2026-10-19T12:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191000Z 33014G24KT CAVOK 25/04 Q1018 NOSIG","temp":25,"dewpoint":4,"humidity":26,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T10:30:00.000Z","obsTimeLocal":"2026-10-19T12:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191030Z 33018KT CAVOK 26/04 Q1017 NOSIG","temp":26,"dewpoint":4,"humidity":24,"wind":9.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T11:00:00.000Z","obsTimeLocal":"2026-10-19T13:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191100Z 33020G32KT CAVOK 26/03 Q1017 NOSIG","temp":26,"dewpoint":3,"humidity":23,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T11:30:00.000Z","obsTimeLocal":"2026-10-19T13:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191130Z 33020KT CAVOK 27/02 Q1016 NOSIG","temp":27,"dewpoint":2,"humidity":20,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T12:00:00.000Z","obsTimeLocal":"2026-10-19T14:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191200Z 32021G32KT 300V360 CAVOK 27/02 Q1017 NOSIG","temp":27,"dewpoint":2,"humidity":20,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T12:30:00.000Z","obsTimeLocal":"2026-10-19T14:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191230Z 26018G36KT 220V310 9999 -RA FEW030 24/06 Q1017 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T13:00:00.000Z","obsTimeLocal":"2026-10-19T15:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191300Z 29012KT 250V320 CAVOK 26/06 Q1016 NOSIG","temp":26,"dewpoint":6,"humidity":28,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T13:30:00.000Z","obsTimeLocal":"2026-10-19T15:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191330Z 27013KT 210V300 9999 FEW040TCU 25/06 Q1017 NOSIG RMK DIST CB TO N/W","temp":25,"dewpoint":6,"humidity":30,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T14:00:00.000Z","obsTimeLocal":"2026-10-19T16:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191400Z 30014KT 270V340 CAVOK 24/06 Q1017 NOSIG RMK DIST CB TO N/W","temp":24,"dewpoint":6,"humidity":31,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T14:30:00.000Z","obsTimeLocal":"2026-10-19T16:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191430Z 24018G28KT 9999 -TSRA FEW040CB 19/09 Q1018 TEMPO 5000 TSRA","temp":19,"dewpoint":9,"humidity":52,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T15:00:00.000Z","obsTimeLocal":"2026-10-19T17:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191500Z 22012KT 9999 -TSRA FEW040CB 17/14 Q1019 NOSIG","temp":17,"dewpoint":14,"humidity":83,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T15:30:00.000Z","obsTimeLocal":"2026-10-19T17:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191530Z 20012KT 9999 FEW045 18/14 Q1019 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T16:00:00.000Z","obsTimeLocal":"2026-10-19T18:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191600Z 20014KT CAVOK 17/13 Q1019 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T16:30:00.000Z","obsTimeLocal":"2026-10-19T18:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191630Z 20015KT CAVOK 16/13 Q1019 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T17:00:00.000Z","obsTimeLocal":"2026-10-19T19:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191700Z 19012KT CAVOK 16/13 Q1020 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T17:30:00.000Z","obsTimeLocal":"2026-10-19T19:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191730Z 19013KT 9999 FEW030 16/13 Q1020 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T18:00:00.000Z","obsTimeLocal":"2026-10-19T20:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191800Z 17016KT 9999 FEW045 15/12 Q1021 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T18:30:00.000Z","obsTimeLocal":"2026-10-19T20:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191830Z COR 19013KT CAVOK 15/12 Q1021 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T19:00:00.000Z","obsTimeLocal":"2026-10-19T21:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 191900Z 19014KT CAVOK 15/10 Q1022 NOSIG","temp":15,"dewpoint":10,"humidity":72,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T19:30:00.000Z","obsTimeLocal":"2026-10-19T21:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 191930Z 19014KT CAVOK 14/09 Q1022 NOSIG","temp":14,"dewpoint":9,"humidity":72,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T20:00:00.000Z","obsTimeLocal":"2026-10-19T22:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 192000Z 19012KT CAVOK 14/08 Q1022 NOSIG","temp":14,"dewpoint":8,"humidity":67,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T20:30:00.000Z","obsTimeLocal":"2026-10-19T22:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 192030Z 18011KT CAVOK 13/05 Q1022 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T21:00:00.000Z","obsTimeLocal":"2026-10-19T23:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 192100Z 18010KT CAVOK 11/04 Q1023 NOSIG","temp":11,"dewpoint":4,"humidity":62,"wind":5.1,"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/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/2026-10-19","json":"https://weathermarket.io/api/station/FAOR/2026-10-19","record":"https://weathermarket.io/api/station/FAOR/2026-10-19?format=record","prev":"https://weathermarket.io/station/FAOR/2026-10-18","next":"https://weathermarket.io/station/FAOR/2026-10-20","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=18&year2=2026&month2=10&day2=20&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=18&hora=22&anof=2026&mesf=10&dayf=19&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=FAOR"}}}