{"station":{"icao":"FACT","city":{"slug":"cape-town","name":"Cape Town","country":"South Africa"},"timezone":"Africa/Johannesburg","lat":-33.92,"lon":18.42,"us":false,"html":"https://weathermarket.io/station/FACT","json":"https://weathermarket.io/api/station/FACT","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":22,"tmaxAt":"2026-10-16T12:00:00.000Z","tmin":15,"tminAt":"2026-10-16T00:00:00.000Z","tavg":17.4,"humidityMean":74.4,"windMean":6.2,"windMax":8.7,"windMaxAt":"2026-10-16T08:00:00.000Z","precipObservedCount":0,"nObservations":30,"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":"2026-10-16T12:00:00.000Z","obsTimeLocal":"2026-10-16T14:00:00+02:00","metarType":"METAR","raw":"METAR FACT 161200Z 32015KT CAVOK 22/13 Q1013 NOSIG","temp":22,"dewpoint":13,"humidity":57,"wind":7.7,"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 FACT 160000Z 35008KT CAVOK 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-16T08:00:00.000Z","obsTimeLocal":"2026-10-16T10:00:00+02:00","metarType":"METAR","raw":"METAR FACT 160800Z 30017KT 9999 FEW020 19/13 Q1015 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-17T01:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"479a3e15e16a0d4f","lastChangedAt":"2026-10-16T21:05:39.515Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/FACT/2026-10-16?format=record","status":"anchored","sha256":"c2bc97291fbc74f6f3606401c3e40407964bbc0acb00d9b39bdcf933d2fc5e3b","revision":"479a3e15e16a0d4f","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":30,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-16T12:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-16T00:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":22,"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 FACT 152200Z 35009KT CAVOK 16/12 Q1016 NOSIG","temp":16,"dewpoint":12,"humidity":77,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-15T23:00:00.000Z","obsTimeLocal":"2026-10-16T01:00:00+02:00","metarType":"METAR","raw":"METAR FACT 152300Z 35009KT CAVOK 16/11 Q1016 NOSIG","temp":16,"dewpoint":11,"humidity":72,"wind":4.6,"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 FACT 160000Z 35008KT CAVOK 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":4.1,"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 FACT 160100Z 35009KT CAVOK 15/11 Q1015 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":4.6,"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 FACT 160200Z 34010KT CAVOK 15/11 Q1015 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T02:56:00.000Z","obsTimeLocal":"2026-10-16T04:56:00+02:00","metarType":"SPECI","raw":"SPECI FACT 160256Z 34010KT 9999 BKN011 15/12 Q1015 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":5.1,"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 FACT 160300Z 34010KT 9999 BKN011 15/12 Q1015 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":5.1,"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 FACT 160400Z 33010KT 9999 BKN011 15/12 Q1015 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T04:29:00.000Z","obsTimeLocal":"2026-10-16T06:29:00+02:00","metarType":"SPECI","raw":"SPECI FACT 160429Z 33010KT 9999 SCT014 15/12 Q1015 TEMPO BKN014","temp":15,"dewpoint":12,"humidity":82,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T04:55:00.000Z","obsTimeLocal":"2026-10-16T06:55:00+02:00","metarType":"SPECI","raw":"SPECI FACT 160455Z 34012KT 9999 BKN014 15/12 Q1015 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":6.2,"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 FACT 160500Z 34012KT 9999 BKN014 15/12 Q1015 NOSIG","temp":15,"dewpoint":12,"humidity":82,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T05:26:00.000Z","obsTimeLocal":"2026-10-16T07:26:00+02:00","metarType":"SPECI","raw":"SPECI FACT 160526Z 33013KT 300V360 9999 SCT014 17/13 Q1015 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":6.7,"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 FACT 160600Z 33013KT 290V350 9999 SCT014 17/13 Q1015 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T06:56:00.000Z","obsTimeLocal":"2026-10-16T08:56:00+02:00","metarType":"SPECI","raw":"SPECI FACT 160656Z 34013KT 9999 FEW018 19/13 Q1015 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":6.7,"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 FACT 160700Z 34013KT 9999 FEW018 19/13 Q1015 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":6.7,"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 FACT 160800Z 30017KT 9999 FEW020 19/13 Q1015 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":8.7,"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 FACT 160900Z 31017KT CAVOK 19/13 Q1015 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":8.7,"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 FACT 161000Z 33017KT 9999 FEW020 20/13 Q1015 NOSIG","temp":20,"dewpoint":13,"humidity":64,"wind":8.7,"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 FACT 161100Z 32014KT 300V360 CAVOK 21/12 Q1014 NOSIG","temp":21,"dewpoint":12,"humidity":56,"wind":7.2,"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 FACT 161200Z 32015KT CAVOK 22/13 Q1013 NOSIG","temp":22,"dewpoint":13,"humidity":57,"wind":7.7,"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 FACT 161300Z 32015KT CAVOK 22/10 Q1012 NOSIG","temp":22,"dewpoint":10,"humidity":46,"wind":7.7,"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 FACT 161400Z 31016KT 290V360 CAVOK 21/12 Q1012 NOSIG","temp":21,"dewpoint":12,"humidity":56,"wind":8.2,"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 FACT 161500Z 32014KT CAVOK 20/12 Q1013 NOSIG","temp":20,"dewpoint":12,"humidity":60,"wind":7.2,"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 FACT 161600Z 32016KT 9999 FEW015 19/13 Q1013 BECMG BKN014","temp":19,"dewpoint":13,"humidity":68,"wind":8.2,"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 FACT 161700Z 34012KT 300V360 9999 SCT015 17/14 Q1014 BECMG BKN014","temp":17,"dewpoint":14,"humidity":83,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-16T17:22:00.000Z","obsTimeLocal":"2026-10-16T19:22:00+02:00","metarType":"SPECI","raw":"SPECI FACT 161722Z 33012KT 9999 BKN012 17/14 Q1015 NOSIG","temp":17,"dewpoint":14,"humidity":83,"wind":6.2,"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 FACT 161800Z 32012KT 290V350 9999 BKN012 17/14 Q1015 NOSIG","temp":17,"dewpoint":14,"humidity":83,"wind":6.2,"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 FACT 161900Z 33011KT 9999 BKN012 17/14 Q1016 NOSIG","temp":17,"dewpoint":14,"humidity":83,"wind":5.7,"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 FACT 162000Z 34008KT 9999 FEW008 BKN012 16/15 Q1017 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":4.1,"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 FACT 162100Z 34008KT 300V010 9999 FEW008 BKN012 16/16 Q1017 NOSIG","temp":16,"dewpoint":16,"humidity":100,"wind":4.1,"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/FACT/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/FACT/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for FACT for the contract date (station-local calendar day), as published at https://weathermarket.io/station/FACT/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/FACT/2026-10-16","json":"https://weathermarket.io/api/station/FACT/2026-10-16","record":"https://weathermarket.io/api/station/FACT/2026-10-16?format=record","prev":"https://weathermarket.io/station/FACT/2026-10-15","next":"https://weathermarket.io/station/FACT/2026-10-17","station":"https://weathermarket.io/station/FACT","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=FACT&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=FACT&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=FACT"}}}