{"station":{"icao":"MUHA","city":{"slug":"havana","name":"Havana","country":"Cuba"},"timezone":"America/Havana","lat":23.11,"lon":-82.37,"us":false,"html":"https://weathermarket.io/station/MUHA","json":"https://weathermarket.io/api/station/MUHA","nwsCli":null},"date":"2026-10-25","window":{"date":"2026-10-25","timezone":"America/Havana","dayStartUtc":"2026-10-25T04:00:00.000Z","dayEndUtc":"2026-10-26T04:00:00.000Z","utcOffsetStart":"-04:00","utcOffsetEnd":"-04:00","hours":24},"complete":true,"values":{"tmax":28,"tmaxAt":"2026-10-25T15:50:00.000Z","tmin":18,"tminAt":"2026-10-25T10:50:00.000Z","tavg":24.6,"humidityMean":75,"windMean":4.5,"windMax":7.2,"windMaxAt":"2026-10-25T14:50:00.000Z","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":"2026-10-25T15:50:00.000Z","obsTimeLocal":"2026-10-25T11:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251550Z 01013KT 340V050 9000 SCT030 28/18 Q1016","temp":28,"dewpoint":18,"humidity":55,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-25T10:50:00.000Z","obsTimeLocal":"2026-10-25T06:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251050Z VRB01KT 6000 FEW030 18/18 Q1015","temp":18,"dewpoint":18,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-25T14:50:00.000Z","obsTimeLocal":"2026-10-25T10:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251450Z 01014KT 9000 SCT030 27/19 Q1016","temp":27,"dewpoint":19,"humidity":62,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-26T07:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"e263fd0ec868bb4a","lastChangedAt":"2026-10-26T04:14:38.454Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MUHA/2026-10-25?format=record","status":"anchored","sha256":"0c9d9690ffcd138eac9c3f9e530c7e01cfd244522364f18dbad80e24a9d20174","revision":"e263fd0ec868bb4a","flareTxHash":"0x6fa64d49a386fbb7f62f97942077a9f959e3c79ec17ef634aa0772fa91e78f16","flareBlock":73833174,"anchoredAt":"2026-11-05T21:01:40.919Z","explorer":"https://flare-explorer.flare.network/tx/0x6fa64d49a386fbb7f62f97942077a9f959e3c79ec17ef634aa0772fa91e78f16","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":23,"suspect":1,"bad":0,"flagged":[{"obsTimeUtc":"2026-10-25T12:50:00.000Z","flag":"suspect","reasons":["step: temperature changed 6 C in 60 min (> 5)"]}]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-25T15:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-25T10:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":28,"tmin":18,"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":"2026-10-25T04:50:00.000Z","obsTimeLocal":"2026-10-25T00:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250450Z 01006KT 8000 FEW030 24/19 Q1016","temp":24,"dewpoint":19,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T05:50:00.000Z","obsTimeLocal":"2026-10-25T01:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250550Z 03008KT 8000 FEW030 24/19 Q1016","temp":24,"dewpoint":19,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T06:50:00.000Z","obsTimeLocal":"2026-10-25T02:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250650Z 01005KT 8000 FEW030 23/18 Q1016","temp":23,"dewpoint":18,"humidity":73,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T07:50:00.000Z","obsTimeLocal":"2026-10-25T03:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250750Z 03005KT 8000 FEW030 21/18 Q1015","temp":21,"dewpoint":18,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T08:50:00.000Z","obsTimeLocal":"2026-10-25T04:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250850Z VRB01KT 8000 FEW030 20/19 Q1015","temp":20,"dewpoint":19,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T09:50:00.000Z","obsTimeLocal":"2026-10-25T05:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 250950Z VRB01KT 8000 FEW030 19/18 Q1015","temp":19,"dewpoint":18,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T10:50:00.000Z","obsTimeLocal":"2026-10-25T06:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251050Z VRB01KT 6000 FEW030 18/18 Q1015","temp":18,"dewpoint":18,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T11:50:00.000Z","obsTimeLocal":"2026-10-25T07:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251150Z VRB01KT 7000 SCT030 18/18 Q1016","temp":18,"dewpoint":18,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T12:50:00.000Z","obsTimeLocal":"2026-10-25T08:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251250Z 01005KT 330V050 9000 SCT030 24/20 Q1016","temp":24,"dewpoint":20,"humidity":78,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T13:50:00.000Z","obsTimeLocal":"2026-10-25T09:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251350Z 36010KT 9000 SCT030 26/19 Q1016","temp":26,"dewpoint":19,"humidity":65,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T14:50:00.000Z","obsTimeLocal":"2026-10-25T10:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251450Z 01014KT 9000 SCT030 27/19 Q1016","temp":27,"dewpoint":19,"humidity":62,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T15:50:00.000Z","obsTimeLocal":"2026-10-25T11:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251550Z 01013KT 340V050 9000 SCT030 28/18 Q1016","temp":28,"dewpoint":18,"humidity":55,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T16:50:00.000Z","obsTimeLocal":"2026-10-25T12:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251650Z 02014KT 350V060 9000 BKN030 28/19 Q1016","temp":28,"dewpoint":19,"humidity":58,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T17:50:00.000Z","obsTimeLocal":"2026-10-25T13:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251750Z 01013KT 340V040 9000 BKN030 28/19 Q1014","temp":28,"dewpoint":19,"humidity":58,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T18:50:00.000Z","obsTimeLocal":"2026-10-25T14:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251850Z 01012KT 330V050 9000 FEW025TCU BKN030 28/20 Q1014","temp":28,"dewpoint":20,"humidity":62,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T19:50:00.000Z","obsTimeLocal":"2026-10-25T15:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 251950Z 03014KT 9000 BKN030 28/20 Q1014","temp":28,"dewpoint":20,"humidity":62,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T20:50:00.000Z","obsTimeLocal":"2026-10-25T16:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 252050Z 02010KT 350V050 9000 FEW025TCU SCT030 28/21 Q1013","temp":28,"dewpoint":21,"humidity":66,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T21:50:00.000Z","obsTimeLocal":"2026-10-25T17:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 252150Z 02013KT 9000 BKN030 27/21 Q1013","temp":27,"dewpoint":21,"humidity":70,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T22:50:00.000Z","obsTimeLocal":"2026-10-25T18:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 252250Z 03011KT 9000 SCT030 26/21 Q1013","temp":26,"dewpoint":21,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T23:50:00.000Z","obsTimeLocal":"2026-10-25T19:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 252350Z 02009KT 9000 SCT030 26/21 Q1014","temp":26,"dewpoint":21,"humidity":74,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T00:50:00.000Z","obsTimeLocal":"2026-10-25T20:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 260050Z 02008KT 330V040 9000 SCT030 25/22 Q1014","temp":25,"dewpoint":22,"humidity":83,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T01:50:00.000Z","obsTimeLocal":"2026-10-25T21:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 260150Z 02012KT 8000 SCT030 26/21 Q1014","temp":26,"dewpoint":21,"humidity":74,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T02:50:00.000Z","obsTimeLocal":"2026-10-25T22:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 260250Z 04013KT 8000 SCT030 25/21 Q1014","temp":25,"dewpoint":21,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T03:50:00.000Z","obsTimeLocal":"2026-10-25T23:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 260350Z 02010KT 7000 FEW025TCU SCT030 24/22 Q1015 RMK RERA","temp":24,"dewpoint":22,"humidity":89,"wind":5.1,"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/MUHA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MUHA/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for MUHA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MUHA/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/MUHA/2026-10-25","json":"https://weathermarket.io/api/station/MUHA/2026-10-25","record":"https://weathermarket.io/api/station/MUHA/2026-10-25?format=record","prev":"https://weathermarket.io/station/MUHA/2026-10-24","next":"https://weathermarket.io/station/MUHA/2026-10-26","station":"https://weathermarket.io/station/MUHA","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=MUHA&data=metar&year1=2026&month1=10&day1=25&year2=2026&month2=10&day2=27&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=MUHA&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=25&hora=4&anof=2026&mesf=10&dayf=26&horaf=3&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MUHA"}}}