{"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":"2026-10-31","window":{"date":"2026-10-31","timezone":"Africa/Johannesburg","dayStartUtc":"2026-10-30T22:00:00.000Z","dayEndUtc":"2026-10-31T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-10-31T13:00:00.000Z","tmin":18,"tminAt":"2026-10-30T22:00:00.000Z","tavg":19.8,"humidityMean":81.7,"windMean":7,"windMax":8.7,"windMaxAt":"2026-10-31T15:00:00.000Z","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":"2026-10-31T13:00:00.000Z","obsTimeLocal":"2026-10-31T15:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311300Z 17013KT 9999 FEW020 24/16 Q1016 NOSIG","temp":24,"dewpoint":16,"humidity":61,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-30T22:00:00.000Z","obsTimeLocal":"2026-10-31T00:00:00+02:00","metarType":"METAR","raw":"METAR FACT 302200Z 20016KT 9999 BKN005 18/17 Q1017 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-31T15:00:00.000Z","obsTimeLocal":"2026-10-31T17:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311500Z 19017KT 9999 FEW027 22/16 Q1017 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-01T01:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"3bcea82cb0686235","lastChangedAt":"2026-10-31T21:06:38.312Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/FACT/2026-10-31?format=record","status":"anchored","sha256":"6ba8fe9814def954dfb147b3793033f293e4c6b981407e454523677d00084e06","revision":"3bcea82cb0686235","flareTxHash":"0x6647a17de451df6b264067da84fa7c745f744c8a0b187e91fb9bfbb59a9b254a","flareBlock":73853655,"anchoredAt":"2026-11-06T03:01:45.362Z","explorer":"https://flare-explorer.flare.network/tx/0x6647a17de451df6b264067da84fa7c745f744c8a0b187e91fb9bfbb59a9b254a","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":"2026-10-31T13:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-30T22:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"tmin":18,"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":"2026-10-30T22:00:00.000Z","obsTimeLocal":"2026-10-31T00:00:00+02:00","metarType":"METAR","raw":"METAR FACT 302200Z 20016KT 9999 BKN005 18/17 Q1017 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T23:00:00.000Z","obsTimeLocal":"2026-10-31T01:00:00+02:00","metarType":"METAR","raw":"METAR FACT 302300Z 20015KT 9999 BKN005 18/17 Q1017 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T00:00:00.000Z","obsTimeLocal":"2026-10-31T02:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310000Z 19015KT 9999 BKN005 18/16 Q1017 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T01:00:00.000Z","obsTimeLocal":"2026-10-31T03:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310100Z 19014KT 9999 BKN005 18/16 Q1016 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T02:00:00.000Z","obsTimeLocal":"2026-10-31T04:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310200Z 19015KT 9999 BKN005 18/17 Q1016 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T03:00:00.000Z","obsTimeLocal":"2026-10-31T05:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310300Z 20013KT 9999 BKN005 18/17 Q1016 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T04:00:00.000Z","obsTimeLocal":"2026-10-31T06:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310400Z 21012KT 9999 BKN005 18/17 Q1017 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T05:00:00.000Z","obsTimeLocal":"2026-10-31T07:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310500Z 20014KT 9999 BKN005 18/17 Q1016 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T05:57:00.000Z","obsTimeLocal":"2026-10-31T07:57:00+02:00","metarType":"SPECI","raw":"SPECI FACT 310557Z 20011KT 9999 SCT005 BKN015 19/17 Q1017 BECMG SCT015","temp":19,"dewpoint":17,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T06:00:00.000Z","obsTimeLocal":"2026-10-31T08:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310600Z 20011KT 9999 SCT005 BKN015 19/17 Q1017 BECMG SCT015","temp":19,"dewpoint":17,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T06:27:00.000Z","obsTimeLocal":"2026-10-31T08:27:00+02:00","metarType":"SPECI","raw":"SPECI FACT 310627Z 20013KT 9999 BKN010 19/17 Q1017 BECMG SCT015","temp":19,"dewpoint":17,"humidity":88,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T07:00:00.000Z","obsTimeLocal":"2026-10-31T09:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310700Z 19015KT 9999 BKN010 20/17 Q1017 BECMG SCT015","temp":20,"dewpoint":17,"humidity":83,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T07:28:00.000Z","obsTimeLocal":"2026-10-31T09:28:00+02:00","metarType":"SPECI","raw":"SPECI FACT 310728Z 19015KT 9999 SCT010 BKN015 21/16 Q1017 BECMG SCT015","temp":21,"dewpoint":16,"humidity":73,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T07:57:00.000Z","obsTimeLocal":"2026-10-31T09:57:00+02:00","metarType":"SPECI","raw":"SPECI FACT 310757Z 20015KT 9999 SCT015 BKN020 21/17 Q1017 NOSIG","temp":21,"dewpoint":17,"humidity":78,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T08:00:00.000Z","obsTimeLocal":"2026-10-31T10:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310800Z 20015KT 9999 SCT015 BKN020 21/17 Q1017 NOSIG","temp":21,"dewpoint":17,"humidity":78,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T09:00:00.000Z","obsTimeLocal":"2026-10-31T11:00:00+02:00","metarType":"METAR","raw":"METAR FACT 310900Z 19012KT 160V220 9999 FEW020 22/16 Q1017 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T10:00:00.000Z","obsTimeLocal":"2026-10-31T12:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311000Z 20011KT 160V220 9999 SCT020 22/17 Q1017 NOSIG","temp":22,"dewpoint":17,"humidity":73,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T11:00:00.000Z","obsTimeLocal":"2026-10-31T13:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311100Z 17012KT 9999 SCT020 23/16 Q1017 NOSIG","temp":23,"dewpoint":16,"humidity":65,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T12:00:00.000Z","obsTimeLocal":"2026-10-31T14:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311200Z 18014KT 150V210 9999 FEW020 23/16 Q1016 NOSIG","temp":23,"dewpoint":16,"humidity":65,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T13:00:00.000Z","obsTimeLocal":"2026-10-31T15:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311300Z 17013KT 9999 FEW020 24/16 Q1016 NOSIG","temp":24,"dewpoint":16,"humidity":61,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T14:00:00.000Z","obsTimeLocal":"2026-10-31T16:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311400Z 17013KT 140V200 9999 FEW022 23/16 Q1016 NOSIG","temp":23,"dewpoint":16,"humidity":65,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T15:00:00.000Z","obsTimeLocal":"2026-10-31T17:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311500Z 19017KT 9999 FEW027 22/16 Q1017 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T16:00:00.000Z","obsTimeLocal":"2026-10-31T18:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311600Z 19015KT 9999 SCT017 21/16 Q1017 BECMG BKN012","temp":21,"dewpoint":16,"humidity":73,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T17:00:00.000Z","obsTimeLocal":"2026-10-31T19:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311700Z 18013KT 9999 FEW014 20/16 Q1018 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T17:57:00.000Z","obsTimeLocal":"2026-10-31T19:57:00+02:00","metarType":"SPECI","raw":"SPECI FACT 311757Z 18010KT 9999 BKN012 19/17 Q1019 NOSIG","temp":19,"dewpoint":17,"humidity":88,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T18:00:00.000Z","obsTimeLocal":"2026-10-31T20:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311800Z 18010KT 9999 BKN012 19/17 Q1019 NOSIG","temp":19,"dewpoint":17,"humidity":88,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T19:00:00.000Z","obsTimeLocal":"2026-10-31T21:00:00+02:00","metarType":"METAR","raw":"METAR FACT 311900Z 19013KT 9999 BKN012 19/17 Q1019 NOSIG","temp":19,"dewpoint":17,"humidity":88,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T19:55:00.000Z","obsTimeLocal":"2026-10-31T21:55:00+02:00","metarType":"SPECI","raw":"SPECI FACT 311955Z 21014KT 9999 BKN018 18/16 Q1020 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T20:00:00.000Z","obsTimeLocal":"2026-10-31T22:00:00+02:00","metarType":"METAR","raw":"METAR FACT 312000Z 21014KT 9999 BKN018 18/16 Q1020 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T21:00:00.000Z","obsTimeLocal":"2026-10-31T23:00:00+02:00","metarType":"METAR","raw":"METAR FACT 312100Z 20016KT 9999 BKN025 18/14 Q1020 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":8.2,"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/2026-10-31","json":"https://weathermarket.io/api/station/FACT/2026-10-31","record":"https://weathermarket.io/api/station/FACT/2026-10-31?format=record","prev":"https://weathermarket.io/station/FACT/2026-10-30","next":"https://weathermarket.io/station/FACT/2026-11-01","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=30&year2=2026&month2=11&day2=1&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=30&hora=22&anof=2026&mesf=10&dayf=31&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=FACT"}}}