{"station":{"icao":"ESSA","city":{"slug":"stockholm","name":"Stockholm","country":"Sweden"},"timezone":"Europe/Stockholm","lat":59.33,"lon":18.07,"us":false,"html":"https://weathermarket.io/station/ESSA","json":"https://weathermarket.io/api/station/ESSA","nwsCli":null},"date":"2026-11-05","window":{"date":"2026-11-05","timezone":"Europe/Stockholm","dayStartUtc":"2026-11-04T23:00:00.000Z","dayEndUtc":"2026-11-05T23:00:00.000Z","utcOffsetStart":"+01:00","utcOffsetEnd":"+01:00","hours":24},"complete":true,"values":{"tmax":8,"tmaxAt":"2026-11-05T10:50:00.000Z","tmin":2,"tminAt":"2026-11-04T23:20:00.000Z","tavg":4.3,"humidityMean":74.5,"windMean":3.8,"windMax":6.2,"windMaxAt":"2026-11-05T11:50:00.000Z","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":"2026-11-05T10:50:00.000Z","obsTimeLocal":"2026-11-05T11:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051050Z 33009KT CAVOK 08/02 Q1027 NOSIG","temp":8,"dewpoint":2,"humidity":66,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-04T23:20:00.000Z","obsTimeLocal":"2026-11-05T00:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 042320Z 26007KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-05T11:50:00.000Z","obsTimeLocal":"2026-11-05T12:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051150Z 33012KT CAVOK 08/M00 Q1027 NOSIG","temp":8,"dewpoint":0,"humidity":57,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-06T02:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"d4bfd64b3db9b4a7","lastChangedAt":"2026-11-05T22:54:40.717Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ESSA/2026-11-05?format=record","status":"anchored","sha256":"d7e3c2f94fee65d2bbafa1f9938deeacf15c73a847a38fc4d28e0c474efbc106","revision":"d4bfd64b3db9b4a7","flareTxHash":"0xbf5a54d84bf3217ddb9b6df934222c6d620bf627299c74dcc769e884dae7a78c","flareBlock":73850351,"anchoredAt":"2026-11-06T02:01:51.695Z","explorer":"https://flare-explorer.flare.network/tx/0xbf5a54d84bf3217ddb9b6df934222c6d620bf627299c74dcc769e884dae7a78c","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":"2026-11-05T10:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-04T23:20:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":8,"tmin":2,"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":"2026-11-04T23:20:00.000Z","obsTimeLocal":"2026-11-05T00:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 042320Z 26007KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T23:50:00.000Z","obsTimeLocal":"2026-11-05T00:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 042350Z 27006KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T00:20:00.000Z","obsTimeLocal":"2026-11-05T01:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050020Z 27007KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T00:50:00.000Z","obsTimeLocal":"2026-11-05T01:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050050Z 27006KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T01:20:00.000Z","obsTimeLocal":"2026-11-05T02:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050120Z 27007KT CAVOK 02/01 Q1027 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T01:50:00.000Z","obsTimeLocal":"2026-11-05T02:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050150Z 27008KT CAVOK 03/01 Q1027 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T02:20:00.000Z","obsTimeLocal":"2026-11-05T03:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050220Z 27007KT CAVOK 02/00 Q1026 NOSIG","temp":2,"dewpoint":0,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T02:50:00.000Z","obsTimeLocal":"2026-11-05T03:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050250Z 27007KT CAVOK 03/01 Q1026 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T03:20:00.000Z","obsTimeLocal":"2026-11-05T04:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050320Z 27008KT CAVOK 02/01 Q1026 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T03:50:00.000Z","obsTimeLocal":"2026-11-05T04:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050350Z 27007KT CAVOK 02/01 Q1026 NOSIG","temp":2,"dewpoint":1,"humidity":93,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T04:20:00.000Z","obsTimeLocal":"2026-11-05T05:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050420Z 26007KT CAVOK 03/01 Q1026 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T04:50:00.000Z","obsTimeLocal":"2026-11-05T05:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050450Z 28006KT CAVOK 03/01 Q1026 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T05:20:00.000Z","obsTimeLocal":"2026-11-05T06:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050520Z 27007KT CAVOK 03/01 Q1026 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T05:50:00.000Z","obsTimeLocal":"2026-11-05T06:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050550Z 29006KT CAVOK 03/01 Q1026 NOSIG","temp":3,"dewpoint":1,"humidity":87,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T06:20:00.000Z","obsTimeLocal":"2026-11-05T07:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050620Z 27007KT CAVOK 04/01 Q1026 NOSIG","temp":4,"dewpoint":1,"humidity":81,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T06:50:00.000Z","obsTimeLocal":"2026-11-05T07:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050650Z 27008KT CAVOK 04/01 Q1026 NOSIG","temp":4,"dewpoint":1,"humidity":81,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T07:20:00.000Z","obsTimeLocal":"2026-11-05T08:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 050720Z 27007KT CAVOK 04/01 Q1026 NOSIG","temp":4,"dewpoint":1,"humidity":81,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T07:50:00.000Z","obsTimeLocal":"2026-11-05T08:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 050750Z 29007KT CAVOK 04/01 Q1027 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NOSIG","temp":8,"dewpoint":2,"humidity":66,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T11:20:00.000Z","obsTimeLocal":"2026-11-05T12:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051120Z 33009KT CAVOK 08/01 Q1027 NOSIG","temp":8,"dewpoint":1,"humidity":61,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T11:50:00.000Z","obsTimeLocal":"2026-11-05T12:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051150Z 33012KT CAVOK 08/M00 Q1027 NOSIG","temp":8,"dewpoint":0,"humidity":57,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T12:20:00.000Z","obsTimeLocal":"2026-11-05T13:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051220Z 33011KT CAVOK 08/M01 Q1027 NOSIG","temp":8,"dewpoint":-1,"humidity":53,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T12:50:00.000Z","obsTimeLocal":"2026-11-05T13:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051250Z 32010KT CAVOK 08/M01 Q1027 NOSIG","temp":8,"dewpoint":-1,"humidity":53,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T13:20:00.000Z","obsTimeLocal":"2026-11-05T14:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051320Z 33009KT CAVOK 08/M01 Q1027 NOSIG","temp":8,"dewpoint":-1,"humidity":53,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T13:50:00.000Z","obsTimeLocal":"2026-11-05T14:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051350Z 32005KT CAVOK 07/M00 Q1027 NOSIG","temp":7,"dewpoint":0,"humidity":61,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T14:20:00.000Z","obsTimeLocal":"2026-11-05T15:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051420Z 32006KT CAVOK 07/M01 Q1027 NOSIG","temp":7,"dewpoint":-1,"humidity":57,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T14:50:00.000Z","obsTimeLocal":"2026-11-05T15:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051450Z 29005KT CAVOK 05/M00 Q1027 NOSIG","temp":5,"dewpoint":0,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T15:20:00.000Z","obsTimeLocal":"2026-11-05T16:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051520Z 29005KT CAVOK 05/M01 Q1027 NOSIG","temp":5,"dewpoint":-1,"humidity":65,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T15:50:00.000Z","obsTimeLocal":"2026-11-05T16:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051550Z 29007KT CAVOK 05/M01 Q1027 NOSIG","temp":5,"dewpoint":-1,"humidity":65,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T16:20:00.000Z","obsTimeLocal":"2026-11-05T17:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051620Z 29006KT CAVOK 04/M01 Q1027 NOSIG","temp":4,"dewpoint":-1,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T16:50:00.000Z","obsTimeLocal":"2026-11-05T17:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051650Z 29008KT CAVOK 04/M02 Q1027 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T17:20:00.000Z","obsTimeLocal":"2026-11-05T18:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051720Z 29007KT CAVOK 04/M02 Q1027 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T17:50:00.000Z","obsTimeLocal":"2026-11-05T18:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051750Z 29006KT CAVOK 04/M02 Q1027 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T18:20:00.000Z","obsTimeLocal":"2026-11-05T19:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051820Z 29007KT CAVOK 03/M02 Q1027 NOSIG","temp":3,"dewpoint":-2,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T18:50:00.000Z","obsTimeLocal":"2026-11-05T19:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051850Z 30008KT CAVOK 04/M02 Q1028 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:20:00.000Z","obsTimeLocal":"2026-11-05T20:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 051920Z 31009KT CAVOK 04/M02 Q1028 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:50:00.000Z","obsTimeLocal":"2026-11-05T20:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 051950Z 32009KT CAVOK 04/M02 Q1028 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:20:00.000Z","obsTimeLocal":"2026-11-05T21:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 052020Z 32009KT CAVOK 04/M02 Q1028 NOSIG","temp":4,"dewpoint":-2,"humidity":65,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:50:00.000Z","obsTimeLocal":"2026-11-05T21:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 052050Z 32009KT CAVOK 03/M02 Q1028 NOSIG","temp":3,"dewpoint":-2,"humidity":70,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:20:00.000Z","obsTimeLocal":"2026-11-05T22:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 052120Z 31008KT CAVOK 03/M02 Q1028 NOSIG","temp":3,"dewpoint":-2,"humidity":70,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:50:00.000Z","obsTimeLocal":"2026-11-05T22:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 052150Z 31007KT CAVOK 03/M02 Q1028 NOSIG","temp":3,"dewpoint":-2,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:20:00.000Z","obsTimeLocal":"2026-11-05T23:20:00+01:00","metarType":"METAR","raw":"METAR ESSA 052220Z 31006KT CAVOK 02/M02 Q1028 NOSIG","temp":2,"dewpoint":-2,"humidity":75,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:50:00.000Z","obsTimeLocal":"2026-11-05T23:50:00+01:00","metarType":"METAR","raw":"METAR ESSA 052250Z 32007KT CAVOK 02/M02 Q1028 NOSIG","temp":2,"dewpoint":-2,"humidity":75,"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/ESSA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ESSA/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for ESSA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ESSA/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/ESSA/2026-11-05","json":"https://weathermarket.io/api/station/ESSA/2026-11-05","record":"https://weathermarket.io/api/station/ESSA/2026-11-05?format=record","prev":"https://weathermarket.io/station/ESSA/2026-11-04","next":"https://weathermarket.io/station/ESSA/2026-11-06","station":"https://weathermarket.io/station/ESSA","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ESSA&data=metar&year1=2026&month1=11&day1=4&year2=2026&month2=11&day2=6&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=ESSA&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=4&hora=23&anof=2026&mesf=11&dayf=5&horaf=22&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ESSA"}}}