{"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":"2026-10-16","window":{"date":"2026-10-16","timezone":"Africa/Johannesburg","dayStartUtc":"2026-10-15T22:00:00.000Z","dayEndUtc":"2026-10-16T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":28,"tmaxAt":"2026-10-16T11:30:00.000Z","tmin":15,"tminAt":"2026-10-16T00:00:00.000Z","tavg":23.8,"humidityMean":42,"windMean":2.8,"windMax":4.6,"windMaxAt":"2026-10-16T10:00:00.000Z","precipObservedCount":0,"nObservations":42,"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":"2026-10-16T11:30:00.000Z","obsTimeLocal":"2026-10-16T13:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161130Z 31006KT 260V030 CAVOK 28/10 Q1027 NOSIG","temp":28,"dewpoint":10,"humidity":32,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-16T00:00:00.000Z","obsTimeLocal":"2026-10-16T02:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160000Z 03003KT CAVOK 15/10 Q1027 NOSIG","temp":15,"dewpoint":10,"humidity":72,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-16T10:00:00.000Z","obsTimeLocal":"2026-10-16T12:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161000Z 36009KT 310V040 CAVOK 27/11 Q1027 NOSIG","temp":27,"dewpoint":11,"humidity":37,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-17T01:00:00.000Z","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":"e091634d6d760d7c","lastChangedAt":"2026-10-16T21:00:38.629Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/FAOR/2026-10-16?format=record","status":"anchored","sha256":"28544259ce3372425befb98779def5bbdd4f815843b5250f5cee939c9e818a82","revision":"e091634d6d760d7c","flareTxHash":"0xa56d772d6f8bab18fa960b077a4e70fdfb073b1f9360d0873b4a7e6e963aa752","flareBlock":72288198,"anchoredAt":"2026-10-17T01:02:23.229Z","explorer":"https://flare-explorer.flare.network/tx/0xa56d772d6f8bab18fa960b077a4e70fdfb073b1f9360d0873b4a7e6e963aa752","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":"2026-10-16T11:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-16T00:00:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 120 min earlier (> 70)"]},"anyFlagged":false},"excludingBad":{"tmax":28,"tmin":15,"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":"2026-10-15T22:00:00.000Z","obsTimeLocal":"2026-10-16T00:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 152200Z 09003KT CAVOK 20/08 Q1028 NOSIG","temp":20,"dewpoint":8,"humidity":46,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T00:00:00.000Z","obsTimeLocal":"2026-10-16T02:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160000Z 03003KT CAVOK 15/10 Q1027 NOSIG","temp":15,"dewpoint":10,"humidity":72,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T01:00:00.000Z","obsTimeLocal":"2026-10-16T03:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160100Z 36006KT CAVOK 19/10 Q1027 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T02:00:00.000Z","obsTimeLocal":"2026-10-16T04:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160200Z 36006KT CAVOK 18/10 Q1027 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T02:30:00.000Z","obsTimeLocal":"2026-10-16T04:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160230Z 01005KT CAVOK 18/10 Q1027 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T03:00:00.000Z","obsTimeLocal":"2026-10-16T05:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160300Z 03004KT CAVOK 18/10 Q1027 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T03:30:00.000Z","obsTimeLocal":"2026-10-16T05:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160330Z 02003KT CAVOK 18/10 Q1027 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T04:00:00.000Z","obsTimeLocal":"2026-10-16T06:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160400Z 03003KT CAVOK 18/10 Q1027 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T04:30:00.000Z","obsTimeLocal":"2026-10-16T06:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160430Z 03004KT CAVOK 19/11 Q1028 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T05:00:00.000Z","obsTimeLocal":"2026-10-16T07:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160500Z 03004KT CAVOK 20/11 Q1028 NOSIG","temp":20,"dewpoint":11,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T05:30:00.000Z","obsTimeLocal":"2026-10-16T07:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160530Z 02004KT 350V050 CAVOK 21/11 Q1028 NOSIG","temp":21,"dewpoint":11,"humidity":53,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T06:00:00.000Z","obsTimeLocal":"2026-10-16T08:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160600Z 36006KT CAVOK 23/11 Q1029 NOSIG","temp":23,"dewpoint":11,"humidity":47,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T06:30:00.000Z","obsTimeLocal":"2026-10-16T08:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160630Z 32006KT 290V020 CAVOK 23/11 Q1029 NOSIG","temp":23,"dewpoint":11,"humidity":47,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T07:00:00.000Z","obsTimeLocal":"2026-10-16T09:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160700Z 35005KT 300V030 CAVOK 24/12 Q1029 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T07:30:00.000Z","obsTimeLocal":"2026-10-16T09:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160730Z 33005KT 260V030 CAVOK 25/12 Q1029 NOSIG","temp":25,"dewpoint":12,"humidity":44,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T08:00:00.000Z","obsTimeLocal":"2026-10-16T10:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160800Z VRB05KT CAVOK 26/10 Q1029 NOSIG","temp":26,"dewpoint":10,"humidity":37,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T08:30:00.000Z","obsTimeLocal":"2026-10-16T10:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160830Z VRB02KT CAVOK 26/09 Q1028 NOSIG","temp":26,"dewpoint":9,"humidity":34,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T09:00:00.000Z","obsTimeLocal":"2026-10-16T11:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 160900Z 02007KT 330V080 CAVOK 27/10 Q1028 NOSIG","temp":27,"dewpoint":10,"humidity":34,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T09:30:00.000Z","obsTimeLocal":"2026-10-16T11:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 160930Z 02006KT 320V070 CAVOK 27/10 Q1028 NOSIG","temp":27,"dewpoint":10,"humidity":34,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T10:00:00.000Z","obsTimeLocal":"2026-10-16T12:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161000Z 36009KT 310V040 CAVOK 27/11 Q1027 NOSIG","temp":27,"dewpoint":11,"humidity":37,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T10:30:00.000Z","obsTimeLocal":"2026-10-16T12:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161030Z 04008KT 360V090 CAVOK 27/10 Q1027 NOSIG","temp":27,"dewpoint":10,"humidity":34,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T11:00:00.000Z","obsTimeLocal":"2026-10-16T13:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161100Z 03008KT 340V080 CAVOK 26/10 Q1027 NOSIG","temp":26,"dewpoint":10,"humidity":37,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T11:30:00.000Z","obsTimeLocal":"2026-10-16T13:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161130Z 31006KT 260V030 CAVOK 28/10 Q1027 NOSIG","temp":28,"dewpoint":10,"humidity":32,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T12:00:00.000Z","obsTimeLocal":"2026-10-16T14:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161200Z 01007KT 270V060 CAVOK 27/08 Q1026 NOSIG","temp":27,"dewpoint":8,"humidity":30,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T12:30:00.000Z","obsTimeLocal":"2026-10-16T14:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161230Z 02007KT CAVOK 28/09 Q1026 NOSIG","temp":28,"dewpoint":9,"humidity":30,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T13:00:00.000Z","obsTimeLocal":"2026-10-16T15:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161300Z 29007KT 260V340 CAVOK 28/10 Q1026 NOSIG","temp":28,"dewpoint":10,"humidity":32,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T13:30:00.000Z","obsTimeLocal":"2026-10-16T15:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161330Z 29006KT 250V010 CAVOK 27/08 Q1025 NOSIG","temp":27,"dewpoint":8,"humidity":30,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T14:00:00.000Z","obsTimeLocal":"2026-10-16T16:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161400Z 32007KT 260V360 CAVOK 28/09 Q1025 NOSIG","temp":28,"dewpoint":9,"humidity":30,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T14:30:00.000Z","obsTimeLocal":"2026-10-16T16:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161430Z 01008KT 310V050 CAVOK 28/09 Q1025 NOSIG","temp":28,"dewpoint":9,"humidity":30,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T15:00:00.000Z","obsTimeLocal":"2026-10-16T17:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161500Z 35007KT 310V040 CAVOK 27/09 Q1025 NOSIG","temp":27,"dewpoint":9,"humidity":32,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T15:30:00.000Z","obsTimeLocal":"2026-10-16T17:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161530Z 32005KT 290V350 CAVOK 27/08 Q1025 NOSIG","temp":27,"dewpoint":8,"humidity":30,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T16:00:00.000Z","obsTimeLocal":"2026-10-16T18:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161600Z 28005KT 230V320 CAVOK 27/09 Q1025 NOSIG","temp":27,"dewpoint":9,"humidity":32,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T16:30:00.000Z","obsTimeLocal":"2026-10-16T18:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161630Z 29005KT 230V300 CAVOK 26/09 Q1025 NOSIG","temp":26,"dewpoint":9,"humidity":34,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T17:00:00.000Z","obsTimeLocal":"2026-10-16T19:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161700Z 31004KT 280V340 CAVOK 26/08 Q1026 NOSIG","temp":26,"dewpoint":8,"humidity":32,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T17:30:00.000Z","obsTimeLocal":"2026-10-16T19:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161730Z 32004KT 230V350 CAVOK 26/09 Q1027 NOSIG","temp":26,"dewpoint":9,"humidity":34,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T18:00:00.000Z","obsTimeLocal":"2026-10-16T20:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161800Z VRB04KT CAVOK 26/09 Q1027 NOSIG","temp":26,"dewpoint":9,"humidity":34,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T18:30:00.000Z","obsTimeLocal":"2026-10-16T20:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161830Z 34006KT CAVOK 25/09 Q1027 NOSIG","temp":25,"dewpoint":9,"humidity":36,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T19:00:00.000Z","obsTimeLocal":"2026-10-16T21:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 161900Z 34006KT CAVOK 25/09 Q1027 NOSIG","temp":25,"dewpoint":9,"humidity":36,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T19:30:00.000Z","obsTimeLocal":"2026-10-16T21:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 161930Z 35008KT CAVOK 25/07 Q1027 NOSIG RMK CB TO THE N AND S","temp":25,"dewpoint":7,"humidity":32,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T20:00:00.000Z","obsTimeLocal":"2026-10-16T22:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 162000Z 05005KT CAVOK 21/10 Q1027 NOSIG","temp":21,"dewpoint":10,"humidity":49,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T20:30:00.000Z","obsTimeLocal":"2026-10-16T22:30:00+02:00","metarType":"METAR","raw":"METAR FAOR 162030Z 04004KT CAVOK 20/09 Q1027 NOSIG","temp":20,"dewpoint":9,"humidity":49,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T21:00:00.000Z","obsTimeLocal":"2026-10-16T23:00:00+02:00","metarType":"METAR","raw":"METAR FAOR 162100Z VRB01KT CAVOK 20/08 Q1027 NOSIG","temp":20,"dewpoint":8,"humidity":46,"wind":0.5,"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/2026-10-16","json":"https://weathermarket.io/api/station/FAOR/2026-10-16","record":"https://weathermarket.io/api/station/FAOR/2026-10-16?format=record","prev":"https://weathermarket.io/station/FAOR/2026-10-15","next":"https://weathermarket.io/station/FAOR/2026-10-17","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=15&year2=2026&month2=10&day2=17&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=15&hora=22&anof=2026&mesf=10&dayf=16&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=FAOR"}}}