{"station":{"icao":"KDEN","city":{"slug":"denver","name":"Denver","country":"United States"},"timezone":"America/Denver","lat":39.74,"lon":-104.99,"us":true,"html":"https://weathermarket.io/station/KDEN","json":"https://weathermarket.io/api/station/KDEN","nwsCli":{"html":"https://weathermarket.io/nws-cli/KDEN","json":"https://weathermarket.io/api/nws-cli/KDEN"}},"date":"2026-10-01","window":{"date":"2026-10-01","timezone":"America/Denver","dayStartUtc":"2026-10-01T06:00:00.000Z","dayEndUtc":"2026-10-02T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":20.6,"tmaxAt":"2026-10-01T20:53:00.000Z","tmin":11.7,"tminAt":"2026-10-01T11:53:00.000Z","tavg":14.9,"humidityMean":61.8,"windMean":3.9,"windMax":6.7,"windMaxAt":"2026-10-02T03:53:00.000Z","precipObservedCount":0,"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":"2026-10-01T20:53:00.000Z","obsTimeLocal":"2026-10-01T14:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 012053Z 15005KT 10SM FEW040 SCT070 SCT080 21/07 A3022 RMK AO2 SLP173 T02060072 58008","temp":20.6,"dewpoint":7.2,"humidity":42,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-01T11:53:00.000Z","obsTimeLocal":"2026-10-01T05:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011153Z 32003KT 10SM FEW080 BKN100 BKN200 12/07 A3013 RMK AO2 SLP152 70001 T01170072 10139 20117 53019","temp":11.7,"dewpoint":7.2,"humidity":74,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-02T03:53:00.000Z","obsTimeLocal":"2026-10-01T21:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020353Z 16013KT 10SM CLR 12/07 A3027 RMK AO2 SLP207 T01220072","temp":12.2,"dewpoint":7.2,"humidity":72,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-02T09:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"7ffa305005d7c4a1","lastChangedAt":"2026-10-02T05:56:40.123Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KDEN/2026-10-01?format=record","status":"anchored","sha256":"cbf17af1c8581cc69362b724a1a7da9e7c08f3da144db3f560c43f191a19c5a8","revision":"7ffa305005d7c4a1","flareTxHash":"0xef45d4d862131543da4081258295e969548f62cc03569ef8727e3a0bae79a0a3","flareBlock":71132062,"anchoredAt":"2026-10-02T09:01:13.460Z","explorer":"https://flare-explorer.flare.network/tx/0xef45d4d862131543da4081258295e969548f62cc03569ef8727e3a0bae79a0a3","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":"2026-10-01T20:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-01T11:53:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":20.6,"tmin":11.7,"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":{"status":"issued","tmax":21.11,"tmin":11.67,"precip":0,"corrected":false,"issuedAt":"2026-10-02T07:36:00.000Z","html":"https://weathermarket.io/nws-cli/KDEN/2026-10-01","json":"https://weathermarket.io/api/nws-cli/KDEN/2026-10-01"},"observations":[{"obsTimeUtc":"2026-10-01T06:53:00.000Z","obsTimeLocal":"2026-10-01T00:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 010653Z 26006KT 10SM BKN090 BKN150 BKN200 13/09 A3005 RMK AO2 SLP120 T01280094 401780117","temp":12.8,"dewpoint":9.4,"humidity":80,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T07:53:00.000Z","obsTimeLocal":"2026-10-01T01:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 010753Z 27008KT 10SM BKN095 BKN150 BKN200 13/09 A3005 RMK AO2 SLP121 T01330089","temp":13.3,"dewpoint":8.9,"humidity":75,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T08:53:00.000Z","obsTimeLocal":"2026-10-01T02:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 010853Z 28008KT 10SM BKN090 BKN150 BKN220 14/09 A3006 RMK AO2 SLP126 T01390089 53007","temp":13.9,"dewpoint":8.9,"humidity":72,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T09:53:00.000Z","obsTimeLocal":"2026-10-01T03:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 010953Z 29006KT 10SM BKN090 BKN150 BKN220 13/08 A3007 RMK AO2 SLP128 T01330083","temp":13.3,"dewpoint":8.3,"humidity":72,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T10:53:00.000Z","obsTimeLocal":"2026-10-01T04:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011053Z 30007KT 10SM BKN085 BKN150 BKN220 13/07 A3010 RMK AO2 SLP138 T01280072","temp":12.8,"dewpoint":7.2,"humidity":69,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T11:53:00.000Z","obsTimeLocal":"2026-10-01T05:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011153Z 32003KT 10SM FEW080 BKN100 BKN200 12/07 A3013 RMK AO2 SLP152 70001 T01170072 10139 20117 53019","temp":11.7,"dewpoint":7.2,"humidity":74,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T12:53:00.000Z","obsTimeLocal":"2026-10-01T06:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011253Z 32008KT 10SM SCT070 BKN095 BKN200 13/06 A3016 RMK AO2 SLP161 T01280061","temp":12.8,"dewpoint":6.1,"humidity":64,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T13:53:00.000Z","obsTimeLocal":"2026-10-01T07:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011353Z 32007KT 10SM SCT070 BKN090 BKN200 13/06 A3019 RMK AO2 SLP175 T01280061","temp":12.8,"dewpoint":6.1,"humidity":64,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T14:53:00.000Z","obsTimeLocal":"2026-10-01T08:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011453Z 01008KT 10SM FEW050 BKN070 BKN080 14/06 A3022 RMK AO2 SLP183 T01390061 53026","temp":13.9,"dewpoint":6.1,"humidity":59,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T15:53:00.000Z","obsTimeLocal":"2026-10-01T09:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011553Z 03011KT 10SM FEW050 BKN070 BKN095 14/08 A3024 RMK AO2 SLP192 T01390078","temp":13.9,"dewpoint":7.8,"humidity":67,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T16:53:00.000Z","obsTimeLocal":"2026-10-01T10:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011653Z 03008KT 10SM FEW055 SCT075 BKN100 14/08 A3025 RMK AO2 SLP197 T01440078","temp":14.4,"dewpoint":7.8,"humidity":65,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T17:53:00.000Z","obsTimeLocal":"2026-10-01T11:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011753Z 03004KT 10SM FEW055 SCT080 SCT110 16/08 A3025 RMK AO2 SLP193 T01610078 10167 20117 50008","temp":16.1,"dewpoint":7.8,"humidity":58,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T18:53:00.000Z","obsTimeLocal":"2026-10-01T12:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011853Z 00000KT 10SM SCT080 SCT110 18/08 A3025 RMK AO2 SLP189 T01780083","temp":17.8,"dewpoint":8.3,"humidity":54,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T19:53:00.000Z","obsTimeLocal":"2026-10-01T13:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 011953Z VRB03KT 10SM FEW040 SCT070 19/07 A3023 RMK AO2 SLP178 T01940067","temp":19.4,"dewpoint":6.7,"humidity":44,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T20:53:00.000Z","obsTimeLocal":"2026-10-01T14:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 012053Z 15005KT 10SM FEW040 SCT070 SCT080 21/07 A3022 RMK AO2 SLP173 T02060072 58008","temp":20.6,"dewpoint":7.2,"humidity":42,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T21:53:00.000Z","obsTimeLocal":"2026-10-01T15:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 012153Z 09006KT 10SM SCT075 SCT120 21/07 A3023 RMK AO2 SLP176 T02060067","temp":20.6,"dewpoint":6.7,"humidity":40,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T22:53:00.000Z","obsTimeLocal":"2026-10-01T16:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 012253Z 12009KT 10SM FEW075 SCT110 21/07 A3022 RMK AO2 SLP175 T02060067","temp":20.6,"dewpoint":6.7,"humidity":40,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:53:00.000Z","obsTimeLocal":"2026-10-01T17:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 012353Z 13010KT 10SM FEW070 FEW120 19/06 A3022 RMK AO2 SLP178 T01940061 10211 20161 58001","temp":19.4,"dewpoint":6.1,"humidity":42,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T00:53:00.000Z","obsTimeLocal":"2026-10-01T18:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020053Z 12008KT 10SM FEW070 FEW120 16/07 A3023 RMK AO2 SLP187 T01610067","temp":16.1,"dewpoint":6.7,"humidity":54,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T01:53:00.000Z","obsTimeLocal":"2026-10-01T19:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020153Z 13009KT 10SM FEW110 14/07 A3025 RMK AO2 SLP198 T01390067","temp":13.9,"dewpoint":6.7,"humidity":62,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T02:53:00.000Z","obsTimeLocal":"2026-10-01T20:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020253Z 15009KT 10SM CLR 12/07 A3027 RMK AO2 SLP208 T01170067 53016","temp":11.7,"dewpoint":6.7,"humidity":71,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T03:53:00.000Z","obsTimeLocal":"2026-10-01T21:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020353Z 16013KT 10SM CLR 12/07 A3027 RMK AO2 SLP207 T01220072","temp":12.2,"dewpoint":7.2,"humidity":72,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T04:53:00.000Z","obsTimeLocal":"2026-10-01T22:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020453Z 15013KT 10SM CLR 12/07 A3028 RMK AO2 SLP209 T01220072","temp":12.2,"dewpoint":7.2,"humidity":72,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T05:53:00.000Z","obsTimeLocal":"2026-10-01T23:53:00-06:00","metarType":"METAR","raw":"METAR KDEN 020553Z 16013KT 10SM CLR 12/07 A3027 RMK AO2 SLP203 T01220072 10194 20117 50001","temp":12.2,"dewpoint":7.2,"humidity":72,"wind":6.7,"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). US markets usually settle on the official NWS CLI value instead - see the NWS CLI archive for this station; both values are shown side by side.","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/KDEN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KDEN/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KDEN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KDEN/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/KDEN/2026-10-01","json":"https://weathermarket.io/api/station/KDEN/2026-10-01","record":"https://weathermarket.io/api/station/KDEN/2026-10-01?format=record","prev":"https://weathermarket.io/station/KDEN/2026-09-30","next":"https://weathermarket.io/station/KDEN/2026-10-02","station":"https://weathermarket.io/station/KDEN","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=DEN&data=metar&year1=2026&month1=10&day1=1&year2=2026&month2=10&day2=3&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=KDEN&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=1&hora=6&anof=2026&mesf=10&dayf=2&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KDEN"}}}