{"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":"2026-11-13","window":{"date":"2026-11-13","timezone":"America/Denver","dayStartUtc":"2026-11-13T07:00:00.000Z","dayEndUtc":"2026-11-14T07:00:00.000Z","utcOffsetStart":"-07:00","utcOffsetEnd":"-07:00","hours":24},"complete":false,"values":{"tmax":16.7,"tmaxAt":"2026-11-13T20:53:00.000Z","tmin":5,"tminAt":"2026-11-13T07:53:00.000Z","tavg":10.3,"humidityMean":39.6,"windMean":3.4,"windMax":5.7,"windMaxAt":"2026-11-13T07:53:00.000Z","precipObservedCount":0,"nObservations":16,"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":"2026-11-13T20:53:00.000Z","obsTimeLocal":"2026-11-13T13:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 132053Z 34004KT 10SM BKN220 17/M04 A2984 RMK AO2 SLP065 T01671039 56029","temp":16.7,"dewpoint":-3.9,"humidity":24,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-13T07:53:00.000Z","obsTimeLocal":"2026-11-13T00:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 130753Z 16011KT 10SM CLR 05/M03 A3003 RMK AO2 SLP129 T00501028","temp":5,"dewpoint":-2.8,"humidity":57,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-13T07:53:00.000Z","obsTimeLocal":"2026-11-13T00:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 130753Z 16011KT 10SM CLR 05/M03 A3003 RMK AO2 SLP129 T00501028","temp":5,"dewpoint":-2.8,"humidity":57,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"open","finalAt":"2026-11-14T10:00:00.000Z","settleable":false,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":["day_not_ended: local day ends at 2026-11-14T07:00:00.000Z"],"holdHours":3},"revision":"8fa2dc40d34f9b9a","lastChangedAt":"2026-11-13T22:56:39.169Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KDEN/2026-11-13?format=record","status":"awaiting_final","sha256":null,"revision":null,"flareTxHash":null,"flareBlock":null,"anchoredAt":null,"explorer":null,"matchesCurrent":null,"note":"The record is anchored once it is final (2026-11-14T10:00:00.000Z); until then it can still change"},"qc":{"summary":{"good":16,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-13T20:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-13T07:53:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":16.7,"tmin":5,"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":"pending","tmax":null,"tmin":null,"precip":null,"corrected":false,"issuedAt":null,"html":"https://weathermarket.io/nws-cli/KDEN/2026-11-13","json":"https://weathermarket.io/api/nws-cli/KDEN/2026-11-13"},"observations":[{"obsTimeUtc":"2026-11-13T07:53:00.000Z","obsTimeLocal":"2026-11-13T00:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 130753Z 16011KT 10SM CLR 05/M03 A3003 RMK AO2 SLP129 T00501028","temp":5,"dewpoint":-2.8,"humidity":57,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T08:53:00.000Z","obsTimeLocal":"2026-11-13T01:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 130853Z 17010KT 10SM CLR 06/M03 A3002 RMK AO2 SLP121 T00561028 56016","temp":5.6,"dewpoint":-2.8,"humidity":55,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T09:53:00.000Z","obsTimeLocal":"2026-11-13T02:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 130953Z 23005KT 10SM CLR 07/M03 A3001 RMK AO2 SLP115 T00671028","temp":6.7,"dewpoint":-2.8,"humidity":51,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T10:53:00.000Z","obsTimeLocal":"2026-11-13T03:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131053Z 21010KT 10SM FEW220 07/M03 A2999 RMK AO2 SLP114 T00671033","temp":6.7,"dewpoint":-3.3,"humidity":49,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T11:53:00.000Z","obsTimeLocal":"2026-11-13T04:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131153Z 24008KT 10SM SCT220 06/M04 A2999 RMK AO2 SLP122 T00611039 10072 20039 56009","temp":6.1,"dewpoint":-3.9,"humidity":49,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T12:53:00.000Z","obsTimeLocal":"2026-11-13T05:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131253Z 23011KT 10SM FEW180 BKN220 06/M04 A2998 RMK AO2 SLP127 T00561039","temp":5.6,"dewpoint":-3.9,"humidity":50,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T13:53:00.000Z","obsTimeLocal":"2026-11-13T06:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131353Z 24009KT 10SM FEW180 BKN250 05/M04 A2998 RMK AO2 SLP132 T00501044","temp":5,"dewpoint":-4.4,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T14:53:00.000Z","obsTimeLocal":"2026-11-13T07:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131453Z 24005KT 10SM BKN220 08/M04 A2999 RMK AO2 SLP132 T00781039 53000","temp":7.8,"dewpoint":-3.9,"humidity":43,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T15:53:00.000Z","obsTimeLocal":"2026-11-13T08:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131553Z 23006KT 10SM BKN220 10/M04 A2998 RMK AO2 SLP126 T01001039","temp":10,"dewpoint":-3.9,"humidity":37,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T16:53:00.000Z","obsTimeLocal":"2026-11-13T09:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131653Z 29004KT 10SM BKN220 12/M04 A2996 RMK AO2 SLP118 T01221039","temp":12.2,"dewpoint":-3.9,"humidity":32,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T17:53:00.000Z","obsTimeLocal":"2026-11-13T10:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131753Z 28004KT 10SM BKN220 14/M04 A2994 RMK AO2 SLP103 T01391044 10139 20039 58012","temp":13.9,"dewpoint":-4.4,"humidity":28,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T18:53:00.000Z","obsTimeLocal":"2026-11-13T11:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131853Z 28004KT 10SM BKN220 16/M04 A2991 RMK AO2 SLP091 T01561039","temp":15.6,"dewpoint":-3.9,"humidity":26,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T19:53:00.000Z","obsTimeLocal":"2026-11-13T12:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 131953Z 30004KT 10SM BKN220 16/M04 A2987 RMK AO2 SLP078 T01611039","temp":16.1,"dewpoint":-3.9,"humidity":25,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T20:53:00.000Z","obsTimeLocal":"2026-11-13T13:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 132053Z 34004KT 10SM BKN220 17/M04 A2984 RMK AO2 SLP065 T01671039 56029","temp":16.7,"dewpoint":-3.9,"humidity":24,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T21:53:00.000Z","obsTimeLocal":"2026-11-13T14:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 132153Z 32005KT 10SM FEW150 BKN220 17/M03 A2983 RMK AO2 SLP057 T01671033","temp":16.7,"dewpoint":-3.3,"humidity":25,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T22:53:00.000Z","obsTimeLocal":"2026-11-13T15:53:00-07:00","metarType":"METAR","raw":"METAR KDEN 132253Z 34006KT 10SM FEW150 BKN220 15/M02 A2982 RMK AO2 SLP056 T01501022","temp":15,"dewpoint":-2.2,"humidity":31,"wind":3.1,"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). 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/2026-11-13","json":"https://weathermarket.io/api/station/KDEN/2026-11-13","record":"https://weathermarket.io/api/station/KDEN/2026-11-13?format=record","prev":"https://weathermarket.io/station/KDEN/2026-11-12","next":"https://weathermarket.io/station/KDEN/2026-11-14","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=11&day1=13&year2=2026&month2=11&day2=15&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=11&day=13&hora=7&anof=2026&mesf=11&dayf=14&horaf=6&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KDEN"}}}