{"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":"2026-10-09","window":{"date":"2026-10-09","timezone":"Asia/Colombo","dayStartUtc":"2026-10-08T18:30:00.000Z","dayEndUtc":"2026-10-09T18:30:00.000Z","utcOffsetStart":"+05:30","utcOffsetEnd":"+05:30","hours":24},"complete":true,"values":{"tmax":31,"tmaxAt":"2026-10-09T07:10:00.000Z","tmin":24,"tminAt":"2026-10-08T20:10:00.000Z","tavg":27,"humidityMean":87.6,"windMean":2.4,"windMax":5.7,"windMaxAt":"2026-10-09T13:10:00.000Z","precipObservedCount":5,"nObservations":24,"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":"2026-10-09T07:10:00.000Z","obsTimeLocal":"2026-10-09T12:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090710Z 27005KT 230V300 9999 SCT016 FEW018CB 31/25 Q1011 NOSIG RMK CB SW W","temp":31,"dewpoint":25,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-08T20:10:00.000Z","obsTimeLocal":"2026-10-09T01:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 082010Z 12004KT 080V160 9999 SCT016 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-09T13:10:00.000Z","obsTimeLocal":"2026-10-09T18:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091310Z 04011KT 8000 -TSRA FEW012 BKN016 FEW018CB 25/24 Q1011 NOSIG RMK CB N NE E W NW","temp":25,"dewpoint":24,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-09T21:30:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"6c20aee163541c9f","lastChangedAt":"2026-10-09T18:21:38.829Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/VCBI/2026-10-09?format=record","status":"anchored","sha256":"6a116bd9bec1720a82dfc52d2b5488b98830fd369580aa33b4c5b655f5c2d94c","revision":"6c20aee163541c9f","flareTxHash":"0x7334f456d375dbc8dc6d5d308d95f1045a9804c8d0b6ad0b72d2c74709df4c2f","flareBlock":71728536,"anchoredAt":"2026-10-09T22:02:23.705Z","explorer":"https://flare-explorer.flare.network/tx/0x7334f456d375dbc8dc6d5d308d95f1045a9804c8d0b6ad0b72d2c74709df4c2f","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-09T07:10:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-08T20:10:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":31,"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":"2026-10-08T19:10:00.000Z","obsTimeLocal":"2026-10-09T00:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 081910Z 13004KT 9999 SCT016 25/24 Q1012 NOSIG","temp":25,"dewpoint":24,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T20:10:00.000Z","obsTimeLocal":"2026-10-09T01:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 082010Z 12004KT 080V160 9999 SCT016 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T21:10:00.000Z","obsTimeLocal":"2026-10-09T02:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 082110Z 10003KT 8000 SCT016 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T22:10:00.000Z","obsTimeLocal":"2026-10-09T03:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 082210Z VRB02KT 8000 SCT016 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T23:10:00.000Z","obsTimeLocal":"2026-10-09T04:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 082310Z VRB02KT 8000 FEW016 24/24 Q1010 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T00:10:00.000Z","obsTimeLocal":"2026-10-09T05:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090010Z 08004KT 7000 FEW016 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T01:10:00.000Z","obsTimeLocal":"2026-10-09T06:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090110Z 04003KT 7000 FEW017 24/24 Q1011 NOSIG","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T02:10:00.000Z","obsTimeLocal":"2026-10-09T07:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090210Z 04004KT 9000 FEW017 26/25 Q1012 NOSIG","temp":26,"dewpoint":25,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T03:10:00.000Z","obsTimeLocal":"2026-10-09T08:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090310Z 21003KT 170V250 9999 FEW017 29/26 Q1013 NOSIG","temp":29,"dewpoint":26,"humidity":84,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T04:10:00.000Z","obsTimeLocal":"2026-10-09T09:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090410Z 23005KT 9999 FEW017 29/25 Q1014 NOSIG","temp":29,"dewpoint":25,"humidity":79,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T05:10:00.000Z","obsTimeLocal":"2026-10-09T10:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090510Z 25006KT 210V280 9999 FEW017 30/26 Q1013 NOSIG","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T06:10:00.000Z","obsTimeLocal":"2026-10-09T11:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090610Z 26006KT 230V300 9999 SCT017 30/26 Q1012 NOSIG","temp":30,"dewpoint":26,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T07:10:00.000Z","obsTimeLocal":"2026-10-09T12:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090710Z 27005KT 230V300 9999 SCT016 FEW018CB 31/25 Q1011 NOSIG RMK CB SW W","temp":31,"dewpoint":25,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T08:10:00.000Z","obsTimeLocal":"2026-10-09T13:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090810Z 26006KT 230V290 9999 SCT016 FEW018CB 31/25 Q1009 NOSIG RMK CB N NE E SE SW","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T09:10:00.000Z","obsTimeLocal":"2026-10-09T14:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 090910Z 25006KT 220V280 9999 SCT016 FEW018CB 31/25 Q1009 NOSIG RMK CB N NE E SE","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T10:10:00.000Z","obsTimeLocal":"2026-10-09T15:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091010Z 26006KT 9999 SCT016 FEW018CB 31/25 Q1008 NOSIG RMK CB N NE E SE","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T11:10:00.000Z","obsTimeLocal":"2026-10-09T16:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091110Z 25006KT 220V280 9999 SCT016 FEW018CB 31/26 Q1009 NOSIG RMK CB N NE E SE S","temp":31,"dewpoint":26,"humidity":75,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T12:10:00.000Z","obsTimeLocal":"2026-10-09T17:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091210Z 23004KT 9000 -TSRA FEW012 BKN016 FEW018CB 30/25 Q1010 NOSIG RMK CB N NE E SE S","temp":30,"dewpoint":25,"humidity":75,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T13:10:00.000Z","obsTimeLocal":"2026-10-09T18:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091310Z 04011KT 8000 -TSRA FEW012 BKN016 FEW018CB 25/24 Q1011 NOSIG RMK CB N NE E W NW","temp":25,"dewpoint":24,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T14:10:00.000Z","obsTimeLocal":"2026-10-09T19:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091410Z 04006KT 7000 TSRA FEW012 BKN016 FEW018CB 25/24 Q1011 NOSIG RMK CB N SW W NW","temp":25,"dewpoint":24,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T15:10:00.000Z","obsTimeLocal":"2026-10-09T20:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091510Z 04004KT 8000 TSRA FEW012 BKN016 FEW018CB 25/24 Q1012 NOSIG RMK CB S SW W NW","temp":25,"dewpoint":24,"humidity":94,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T16:10:00.000Z","obsTimeLocal":"2026-10-09T21:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091610Z 06005KT 9000 -SHRA FEW014 BKN016 FEW018CB 25/24 Q1013 NOSIG RMK CB SW","temp":25,"dewpoint":24,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:10:00.000Z","obsTimeLocal":"2026-10-09T22:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091710Z VRB02KT 9999 VCTS FEW014 BKN016 FEW018CB 25/24 Q1013 NOSIG RMK CB SW W","temp":25,"dewpoint":24,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T18:10:00.000Z","obsTimeLocal":"2026-10-09T23:40:00+05:30","metarType":"METAR","raw":"METAR VCBI 091810Z 03004KT 9999 VCTS SCT016 FEW018CB 25/24 Q1012 NOSIG RMK CB SW W NW","temp":25,"dewpoint":24,"humidity":94,"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/2026-10-09","json":"https://weathermarket.io/api/station/VCBI/2026-10-09","record":"https://weathermarket.io/api/station/VCBI/2026-10-09?format=record","prev":"https://weathermarket.io/station/VCBI/2026-10-08","next":"https://weathermarket.io/station/VCBI/2026-10-10","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=8&year2=2026&month2=10&day2=10&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=8&hora=18&anof=2026&mesf=10&dayf=9&horaf=18&minf=29&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=VCBI"}}}