{"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":"2026-10-12","window":{"date":"2026-10-12","timezone":"Asia/Colombo","dayStartUtc":"2026-10-11T18:30:00.000Z","dayEndUtc":"2026-10-12T18:30:00.000Z","utcOffsetStart":"+05:30","utcOffsetEnd":"+05:30","hours":24},"complete":true,"values":{"tmax":32,"tmaxAt":"2026-10-12T06:10:00.000Z","tmin":24,"tminAt":"2026-10-11T19:10:00.000Z","tavg":27.1,"humidityMean":91,"windMean":1.7,"windMax":3.6,"windMaxAt":"2026-10-12T11:10:00.000Z","precipObservedCount":0,"nObservations":22,"maxGapMinutes":180,"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":"2026-10-12T06:10:00.000Z","obsTimeLocal":"2026-10-12T11:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120610Z 02004KT 340V040 9999 FEW018 32/27 Q1010 NOSIG","temp":32,"dewpoint":27,"humidity":75,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-11T19:10:00.000Z","obsTimeLocal":"2026-10-12T00:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 111910Z 08003KT 9000 FEW018 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-12T11:10:00.000Z","obsTimeLocal":"2026-10-12T16:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121110Z 35007KT 9000 VCTS SCT017 FEW019CB 30/26 Q1008 NOSIG RMK CB N E SE S SW","temp":30,"dewpoint":26,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-12T21:30:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":180,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":["coverage_gap: longest stretch without a report was 180 min, above 90 min (station normal interval 60 + 30)"],"holdHours":3},"revision":"a9c6541f8a24ba8c","lastChangedAt":"2026-10-12T18:22:38.933Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/VCBI/2026-10-12?format=record","status":"anchored","sha256":"defb857c463cb3d75ab51e6c937bdbc967641b1d35754e93839ad4dd9b57e9cb","revision":"a9c6541f8a24ba8c","flareTxHash":"0x6a367068e1227209f303771b2dbdd87442d7d4928431ebf22215f9664d88f7b2","flareBlock":71963057,"anchoredAt":"2026-10-12T22:01:25.184Z","explorer":"https://flare-explorer.flare.network/tx/0x6a367068e1227209f303771b2dbdd87442d7d4928431ebf22215f9664d88f7b2","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":22,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-12T06:10:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-11T19:10:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":32,"tmin":24,"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":"2026-10-11T19:10:00.000Z","obsTimeLocal":"2026-10-12T00:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 111910Z 08003KT 9000 FEW018 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-11T20:10:00.000Z","obsTimeLocal":"2026-10-12T01:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 112010Z 05004KT 9000 FEW018 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-11T21:10:00.000Z","obsTimeLocal":"2026-10-12T02:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 112110Z 05004KT 010V070 9000 FEW018 24/24 Q1010 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-11T22:10:00.000Z","obsTimeLocal":"2026-10-12T03:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 112210Z 02003KT 9000 FEW018 24/24 Q1010 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-11T23:10:00.000Z","obsTimeLocal":"2026-10-12T04:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 112310Z 03003KT 8000 FEW017 24/24 Q1010 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T00:10:00.000Z","obsTimeLocal":"2026-10-12T05:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120010Z 07002KT 8000 FEW018 24/24 Q1010 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T01:10:00.000Z","obsTimeLocal":"2026-10-12T06:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120110Z VRB02KT 7000 FEW018 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T02:10:00.000Z","obsTimeLocal":"2026-10-12T07:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120210Z VRB02KT 9000 FEW018 25/25 Q1012 NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T03:10:00.000Z","obsTimeLocal":"2026-10-12T08:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120310Z VRB02KT 9999 FEW018 27/26 Q1012 NOSIG","temp":27,"dewpoint":26,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T04:10:00.000Z","obsTimeLocal":"2026-10-12T09:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120410Z 01003KT 320V070 9999 FEW018 29/27 Q1012 NOSIG","temp":29,"dewpoint":27,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T05:10:00.000Z","obsTimeLocal":"2026-10-12T10:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120510Z VRB01KT 9999 FEW018 30/27 Q1011 NOSIG","temp":30,"dewpoint":27,"humidity":84,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T06:10:00.000Z","obsTimeLocal":"2026-10-12T11:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120610Z 02004KT 340V040 9999 FEW018 32/27 Q1010 NOSIG","temp":32,"dewpoint":27,"humidity":75,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T07:10:00.000Z","obsTimeLocal":"2026-10-12T12:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120710Z VRB06KT 9999 SCT018 32/27 Q1009 NOSIG","temp":32,"dewpoint":27,"humidity":75,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T08:10:00.000Z","obsTimeLocal":"2026-10-12T13:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120810Z 33004KT 9999 BKN018 FEW020TCU 32/26 Q1008 NOSIG RMK TCU SE","temp":32,"dewpoint":26,"humidity":71,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T09:10:00.000Z","obsTimeLocal":"2026-10-12T14:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 120910Z 31005KT 9999 FEW018 32/27 Q1007 NOSIG","temp":32,"dewpoint":27,"humidity":75,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T10:10:00.000Z","obsTimeLocal":"2026-10-12T15:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121010Z 32005KT 250V040 9999 FEW017 FEW019CB 30/27 Q1007 NOSIG RMK CB N SE S","temp":30,"dewpoint":27,"humidity":84,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T11:10:00.000Z","obsTimeLocal":"2026-10-12T16:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121110Z 35007KT 9000 VCTS SCT017 FEW019CB 30/26 Q1008 NOSIG RMK CB N E SE S SW","temp":30,"dewpoint":26,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T14:10:00.000Z","obsTimeLocal":"2026-10-12T19:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121410Z 15003KT 110V180 9999 FEW014 SCT016 FEW018CB 26/25 Q1011 NOSIG RMK CB N SE S SW","temp":26,"dewpoint":25,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T15:10:00.000Z","obsTimeLocal":"2026-10-12T20:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121510Z 14004KT 9999 SCT016 FEW018CB BKN090 26/25 Q1012 NOSIG RMK CB SE S SW W","temp":26,"dewpoint":25,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T16:10:00.000Z","obsTimeLocal":"2026-10-12T21:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121610Z 17002KT 9999 FEW017 FEW018CB 26/25 Q1012 NOSIG RMK CB W","temp":26,"dewpoint":25,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T17:10:00.000Z","obsTimeLocal":"2026-10-12T22:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121710Z 12002KT 9999 FEW018 26/25 Q1012 NOSIG","temp":26,"dewpoint":25,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T18:10:00.000Z","obsTimeLocal":"2026-10-12T23:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 121810Z 12002KT 9999 NSC 25/25 Q1011 NOSIG","temp":25,"dewpoint":25,"humidity":100,"wind":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/2026-10-12","json":"https://weathermarket.io/api/station/VCBI/2026-10-12","record":"https://weathermarket.io/api/station/VCBI/2026-10-12?format=record","prev":"https://weathermarket.io/station/VCBI/2026-10-11","next":"https://weathermarket.io/station/VCBI/2026-10-13","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=11&year2=2026&month2=10&day2=13&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=11&hora=18&anof=2026&mesf=10&dayf=12&horaf=18&minf=29&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=VCBI"}}}