{"station":{"icao":"EKCH","city":{"slug":"copenhagen","name":"Copenhagen","country":"Denmark"},"timezone":"Europe/Copenhagen","lat":55.68,"lon":12.57,"us":false,"html":"https://weathermarket.io/station/EKCH","json":"https://weathermarket.io/api/station/EKCH","nwsCli":null},"date":"2026-11-06","window":{"date":"2026-11-06","timezone":"Europe/Copenhagen","dayStartUtc":"2026-11-05T23:00:00.000Z","dayEndUtc":"2026-11-06T23:00:00.000Z","utcOffsetStart":"+01:00","utcOffsetEnd":"+01:00","hours":24},"complete":true,"values":{"tmax":9,"tmaxAt":"2026-11-06T12:20:00.000Z","tmin":3,"tminAt":"2026-11-06T02:50:00.000Z","tavg":6.6,"humidityMean":82.4,"windMean":3.2,"windMax":5.1,"windMaxAt":"2026-11-05T23:20:00.000Z","precipObservedCount":0,"nObservations":48,"maxGapMinutes":30,"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":"2026-11-06T12:20:00.000Z","obsTimeLocal":"2026-11-06T13:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061220Z AUTO 14004KT 9999 BKN018/// 09/05 Q1032 NOSIG","temp":9,"dewpoint":5,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-06T02:50:00.000Z","obsTimeLocal":"2026-11-06T03:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060250Z 04006KT 9999 BKN006 03/03 Q1031 TEMPO BKN004","temp":3,"dewpoint":3,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-05T23:20:00.000Z","obsTimeLocal":"2026-11-06T00:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 052320Z 03010KT 8000 BKN005 07/07 Q1031 BECMG BKN003","temp":7,"dewpoint":7,"humidity":100,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-07T02:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"36071598d4eae12f","lastChangedAt":"2026-11-06T22:53:38.254Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/EKCH/2026-11-06?format=record","status":"anchored","sha256":"48c7a699c750e0b778bba9e7a265ff1a4ea5c55a2a2099c866d691c68388c3ea","revision":"36071598d4eae12f","flareTxHash":"0x3668b48eb1dd905960e038c686059fc7544c26610e98cce9cd5ac42b431bc7e6","flareBlock":73930820,"anchoredAt":"2026-11-07T02:01:20.070Z","explorer":"https://flare-explorer.flare.network/tx/0x3668b48eb1dd905960e038c686059fc7544c26610e98cce9cd5ac42b431bc7e6","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":48,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-06T12:20:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-06T02:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":9,"tmin":3,"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":"2026-11-05T23:20:00.000Z","obsTimeLocal":"2026-11-06T00:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 052320Z 03010KT 8000 BKN005 07/07 Q1031 BECMG BKN003","temp":7,"dewpoint":7,"humidity":100,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:50:00.000Z","obsTimeLocal":"2026-11-06T00:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 052350Z 02010KT 8000 BKN004 07/07 Q1031 NOSIG","temp":7,"dewpoint":7,"humidity":100,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:20:00.000Z","obsTimeLocal":"2026-11-06T01:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060020Z 02008KT 9000 BKN005 06/06 Q1031 TEMPO BKN004","temp":6,"dewpoint":6,"humidity":100,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:50:00.000Z","obsTimeLocal":"2026-11-06T01:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060050Z 02008KT 9999 BKN005 06/05 Q1031 TEMPO BKN004","temp":6,"dewpoint":5,"humidity":93,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T01:20:00.000Z","obsTimeLocal":"2026-11-06T02:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060120Z 06009KT 9999 BKN006 05/04 Q1031 TEMPO BKN004","temp":5,"dewpoint":4,"humidity":93,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T01:50:00.000Z","obsTimeLocal":"2026-11-06T02:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060150Z 04007KT 9999 BKN006 04/03 Q1031 TEMPO BKN004","temp":4,"dewpoint":3,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T02:20:00.000Z","obsTimeLocal":"2026-11-06T03:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060220Z 05007KT 9999 BKN006 04/04 Q1031 TEMPO BKN004","temp":4,"dewpoint":4,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T02:50:00.000Z","obsTimeLocal":"2026-11-06T03:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060250Z 04006KT 9999 BKN006 03/03 Q1031 TEMPO BKN004","temp":3,"dewpoint":3,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T03:20:00.000Z","obsTimeLocal":"2026-11-06T04:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060320Z 04007KT 9999 BKN006 03/03 Q1031 TEMPO BKN004","temp":3,"dewpoint":3,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T03:50:00.000Z","obsTimeLocal":"2026-11-06T04:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060350Z 05007KT 9999 BKN006 03/03 Q1031 TEMPO BKN004","temp":3,"dewpoint":3,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T04:20:00.000Z","obsTimeLocal":"2026-11-06T05:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060420Z AUTO 05006KT 9999 NCD 03/03 Q1031 NOSIG","temp":3,"dewpoint":3,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T04:50:00.000Z","obsTimeLocal":"2026-11-06T05:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060450Z AUTO 05006KT 9999 NCD 03/03 Q1031 NOSIG","temp":3,"dewpoint":3,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T05:20:00.000Z","obsTimeLocal":"2026-11-06T06:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060520Z AUTO 07006KT 9999 NCD 03/03 Q1031 NOSIG","temp":3,"dewpoint":3,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T05:50:00.000Z","obsTimeLocal":"2026-11-06T06:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060550Z AUTO 06007KT 9999 FEW005/// 04/03 Q1031 NOSIG","temp":4,"dewpoint":3,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T06:20:00.000Z","obsTimeLocal":"2026-11-06T07:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060620Z AUTO 08007KT 9999 NCD 04/03 Q1031 NOSIG","temp":4,"dewpoint":3,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T06:50:00.000Z","obsTimeLocal":"2026-11-06T07:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060650Z AUTO 08008KT 9999 NCD 04/02 Q1032 NOSIG","temp":4,"dewpoint":2,"humidity":87,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:20:00.000Z","obsTimeLocal":"2026-11-06T08:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 060720Z AUTO 08008KT 9999 NCD 05/02 Q1032 NOSIG","temp":5,"dewpoint":2,"humidity":81,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:50:00.000Z","obsTimeLocal":"2026-11-06T08:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 060750Z AUTO 08009KT 9999 NCD 05/03 Q1032 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NOSIG","temp":9,"dewpoint":5,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:50:00.000Z","obsTimeLocal":"2026-11-06T13:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061250Z AUTO 12005KT 9999 OVC022/// 09/05 Q1032 NOSIG","temp":9,"dewpoint":5,"humidity":76,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:20:00.000Z","obsTimeLocal":"2026-11-06T14:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061320Z AUTO 13005KT 100V160 9999 BKN023/// 09/04 Q1031 NOSIG","temp":9,"dewpoint":4,"humidity":71,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:50:00.000Z","obsTimeLocal":"2026-11-06T14:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061350Z AUTO 12005KT 9999 BKN025/// 09/04 Q1031 NOSIG","temp":9,"dewpoint":4,"humidity":71,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:20:00.000Z","obsTimeLocal":"2026-11-06T15:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061420Z AUTO 11004KT 070V140 9999 BKN022/// 09/03 Q1031 NOSIG","temp":9,"dewpoint":3,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:50:00.000Z","obsTimeLocal":"2026-11-06T15:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061450Z AUTO 12004KT 9999 BKN026/// 09/03 Q1031 NOSIG","temp":9,"dewpoint":3,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:20:00.000Z","obsTimeLocal":"2026-11-06T16:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061520Z AUTO 11007KT 9999 BKN026/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:50:00.000Z","obsTimeLocal":"2026-11-06T16:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061550Z AUTO 11006KT 9999 BKN027/// 09/03 Q1031 NOSIG","temp":9,"dewpoint":3,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:20:00.000Z","obsTimeLocal":"2026-11-06T17:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061620Z AUTO 11008KT 9999 BKN027/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:50:00.000Z","obsTimeLocal":"2026-11-06T17:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061650Z AUTO 11006KT 9999 BKN028/// 07/03 Q1031 NOSIG","temp":7,"dewpoint":3,"humidity":76,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:20:00.000Z","obsTimeLocal":"2026-11-06T18:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061720Z AUTO 11008KT 9999 BKN030/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:50:00.000Z","obsTimeLocal":"2026-11-06T18:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061750Z AUTO 10006KT 9999 BKN029/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:20:00.000Z","obsTimeLocal":"2026-11-06T19:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061820Z AUTO 11008KT 9999 BKN030/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:50:00.000Z","obsTimeLocal":"2026-11-06T19:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061850Z AUTO 11006KT 9999 BKN030/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T19:20:00.000Z","obsTimeLocal":"2026-11-06T20:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 061920Z AUTO 12007KT 090V150 9999 BKN029/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T19:50:00.000Z","obsTimeLocal":"2026-11-06T20:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 061950Z AUTO 11007KT 9999 BKN030/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T20:20:00.000Z","obsTimeLocal":"2026-11-06T21:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 062020Z AUTO 10006KT 9999 BKN030/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T20:50:00.000Z","obsTimeLocal":"2026-11-06T21:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 062050Z AUTO 10006KT 9999 BKN031/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T21:20:00.000Z","obsTimeLocal":"2026-11-06T22:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 062120Z AUTO 11006KT 9999 OVC031/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T21:50:00.000Z","obsTimeLocal":"2026-11-06T22:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 062150Z AUTO 11006KT 9999 BKN031/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T22:20:00.000Z","obsTimeLocal":"2026-11-06T23:20:00+01:00","metarType":"METAR","raw":"METAR EKCH 062220Z AUTO 13007KT 110V170 9999 BKN031/// 08/04 Q1031 NOSIG","temp":8,"dewpoint":4,"humidity":76,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T22:50:00.000Z","obsTimeLocal":"2026-11-06T23:50:00+01:00","metarType":"METAR","raw":"METAR EKCH 062250Z AUTO 13007KT 9999 BKN031/// 08/03 Q1031 NOSIG","temp":8,"dewpoint":3,"humidity":71,"wind":3.6,"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/EKCH/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/EKCH/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for EKCH for the contract date (station-local calendar day), as published at https://weathermarket.io/station/EKCH/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/EKCH/2026-11-06","json":"https://weathermarket.io/api/station/EKCH/2026-11-06","record":"https://weathermarket.io/api/station/EKCH/2026-11-06?format=record","prev":"https://weathermarket.io/station/EKCH/2026-11-05","next":"https://weathermarket.io/station/EKCH/2026-11-07","station":"https://weathermarket.io/station/EKCH","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=EKCH&data=metar&year1=2026&month1=11&day1=5&year2=2026&month2=11&day2=7&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=EKCH&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=5&hora=23&anof=2026&mesf=11&dayf=6&horaf=22&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=EKCH"}}}