{"station":{"icao":"VCBI","city":{"slug":"colombo","name":"Colombo","country":"Sri Lanka"},"timezone":"Asia/Colombo","lat":6.93,"lon":79.85,"us":false,"html":"https://weathermarket.io/station/VCBI","json":"https://weathermarket.io/api/station/VCBI","nwsCli":null},"date":"2026-10-29","window":{"date":"2026-10-29","timezone":"Asia/Colombo","dayStartUtc":"2026-10-28T18:30:00.000Z","dayEndUtc":"2026-10-29T18:30:00.000Z","utcOffsetStart":"+05:30","utcOffsetEnd":"+05:30","hours":24},"complete":true,"values":{"tmax":30,"tmaxAt":"2026-10-29T05:10:00.000Z","tmin":25,"tminAt":"2026-10-28T23:10:00.000Z","tavg":27.7,"humidityMean":89,"windMean":2.5,"windMax":4.1,"windMaxAt":"2026-10-29T11:10:00.000Z","precipObservedCount":0,"nObservations":23,"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":"2026-10-29T05:10:00.000Z","obsTimeLocal":"2026-10-29T10:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290510Z 17006KT 7000 SCT018 FEW020CB 30/26 Q1012 NOSIG RMK CB SE","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-28T23:10:00.000Z","obsTimeLocal":"2026-10-29T04:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 282310Z 17005KT 8000 SCT016 BKN070 25/25 Q1009 RESHRA NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-29T11:10:00.000Z","obsTimeLocal":"2026-10-29T16:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291110Z 20008KT 8000 FEW018 FEW020CB 29/26 Q1010 NOSIG RMK CB E","temp":29,"dewpoint":26,"humidity":84,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-29T21:30:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":120,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":["coverage_gap: longest stretch without a report was 120 min, above 90 min (station normal interval 60 + 30)"],"holdHours":3},"revision":"73ebbc8b9f7c06d2","lastChangedAt":"2026-10-29T18:21:43.642Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/VCBI/2026-10-29?format=record","status":"anchored","sha256":"21838a1c8f93bfd506ccb463580798d7a82ff7f6ace2ebbb5e2805c5a9fc0b0e","revision":"73ebbc8b9f7c06d2","flareTxHash":"0x56a4eb85ae7560de93697b2428d7882eb656a70bf30ac28229740427adff1342","flareBlock":73816323,"anchoredAt":"2026-11-05T16:02:06.167Z","explorer":"https://flare-explorer.flare.network/tx/0x56a4eb85ae7560de93697b2428d7882eb656a70bf30ac28229740427adff1342","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":23,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-29T05:10:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-28T23:10:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":30,"tmin":25,"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":"2026-10-28T19:10:00.000Z","obsTimeLocal":"2026-10-29T00:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 281910Z 16006KT 9000 FEW018 SCT070 26/25 Q1010 NOSIG","temp":26,"dewpoint":25,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T20:10:00.000Z","obsTimeLocal":"2026-10-29T01:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 282010Z 15007KT 7000 SCT018 BKN070 26/26 Q1009 NOSIG","temp":26,"dewpoint":26,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T22:10:00.000Z","obsTimeLocal":"2026-10-29T03:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 282210Z 18004KT 8000 TS SCT016 FEW018CB 26/25 Q1009 NOSIG RMK CB N E","temp":26,"dewpoint":25,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T23:10:00.000Z","obsTimeLocal":"2026-10-29T04:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 282310Z 17005KT 8000 SCT016 BKN070 25/25 Q1009 RESHRA NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T00:10:00.000Z","obsTimeLocal":"2026-10-29T05:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290010Z 16004KT 7000 FEW016 BKN050 25/25 Q1010 NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T01:10:00.000Z","obsTimeLocal":"2026-10-29T06:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290110Z 14001KT 7000 FEW016 25/25 Q1010 NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T02:10:00.000Z","obsTimeLocal":"2026-10-29T07:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290210Z 14003KT 6000 FEW016 27/26 Q1011 NOSIG","temp":27,"dewpoint":26,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T03:10:00.000Z","obsTimeLocal":"2026-10-29T08:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290310Z 14004KT 9000 SCT016 FEW018CB 29/25 Q1012 NOSIG RMK CB SW","temp":29,"dewpoint":25,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T04:10:00.000Z","obsTimeLocal":"2026-10-29T09:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290410Z 21007KT 8000 SCT016 FEW018CB 29/26 Q1012 NOSIG RMK CB S SW","temp":29,"dewpoint":26,"humidity":84,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T05:10:00.000Z","obsTimeLocal":"2026-10-29T10:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290510Z 17006KT 7000 SCT018 FEW020CB 30/26 Q1012 NOSIG RMK CB SE","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T06:10:00.000Z","obsTimeLocal":"2026-10-29T11:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290610Z 20006KT 8000 SCT018 FEW020CB 30/26 Q1011 NOSIG RMK CB SE","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T07:10:00.000Z","obsTimeLocal":"2026-10-29T12:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290710Z 18007KT 8000 SCT018 30/26 Q1011 NOSIG","temp":30,"dewpoint":26,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T08:10:00.000Z","obsTimeLocal":"2026-10-29T13:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290810Z 21006KT 8000 SCT018 29/26 Q1009 NOSIG","temp":29,"dewpoint":26,"humidity":84,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T09:10:00.000Z","obsTimeLocal":"2026-10-29T14:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 290910Z 20007KT 8000 SCT018 30/26 Q1009 NOSIG","temp":30,"dewpoint":26,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T10:10:00.000Z","obsTimeLocal":"2026-10-29T15:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291010Z 20006KT 8000 SCT018 FEW020CB 30/26 Q1009 NOSIG RMK CB E","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T11:10:00.000Z","obsTimeLocal":"2026-10-29T16:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291110Z 20008KT 8000 FEW018 FEW020CB 29/26 Q1010 NOSIG RMK CB E","temp":29,"dewpoint":26,"humidity":84,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T12:10:00.000Z","obsTimeLocal":"2026-10-29T17:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291210Z 20006KT 8000 SCT018 29/26 Q1010 NOSIG","temp":29,"dewpoint":26,"humidity":84,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T13:10:00.000Z","obsTimeLocal":"2026-10-29T18:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291310Z 18003KT 8000 SCT018 28/26 Q1011 NOSIG","temp":28,"dewpoint":26,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T14:10:00.000Z","obsTimeLocal":"2026-10-29T19:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291410Z 16002KT 7000 SCT018 28/26 Q1011 NOSIG","temp":28,"dewpoint":26,"humidity":89,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T15:10:00.000Z","obsTimeLocal":"2026-10-29T20:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291510Z 16004KT 6000 SCT018 27/26 Q1012 NOSIG","temp":27,"dewpoint":26,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T16:10:00.000Z","obsTimeLocal":"2026-10-29T21:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291610Z 17003KT 7000 FEW018 27/25 Q1012 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T17:10:00.000Z","obsTimeLocal":"2026-10-29T22:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291710Z 14004KT 6000 FEW018 27/26 Q1012 NOSIG","temp":27,"dewpoint":26,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T18:10:00.000Z","obsTimeLocal":"2026-10-29T23:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 291810Z 16004KT 6000 FEW018 26/26 Q1012 NOSIG","temp":26,"dewpoint":26,"humidity":100,"wind":2.1,"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/VCBI/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/VCBI/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for VCBI for the contract date (station-local calendar day), as published at https://weathermarket.io/station/VCBI/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/VCBI/2026-10-29","json":"https://weathermarket.io/api/station/VCBI/2026-10-29","record":"https://weathermarket.io/api/station/VCBI/2026-10-29?format=record","prev":"https://weathermarket.io/station/VCBI/2026-10-28","next":"https://weathermarket.io/station/VCBI/2026-10-30","station":"https://weathermarket.io/station/VCBI","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=VCBI&data=metar&year1=2026&month1=10&day1=28&year2=2026&month2=10&day2=30&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=VCBI&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=28&hora=18&anof=2026&mesf=10&dayf=29&horaf=18&minf=29&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=VCBI"}}}