{"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":"2026-10-09","window":{"date":"2026-10-09","timezone":"America/Havana","dayStartUtc":"2026-10-09T04:00:00.000Z","dayEndUtc":"2026-10-10T04:00:00.000Z","utcOffsetStart":"-04:00","utcOffsetEnd":"-04:00","hours":24},"complete":true,"values":{"tmax":32,"tmaxAt":"2026-10-09T16:50:00.000Z","tmin":24,"tminAt":"2026-10-09T09:50:00.000Z","tavg":27.5,"humidityMean":84.2,"windMean":2.1,"windMax":4.1,"windMaxAt":"2026-10-09T20:50:00.000Z","precipObservedCount":1,"nObservations":26,"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":"2026-10-09T16:50:00.000Z","obsTimeLocal":"2026-10-09T12:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091650Z 15006KT 090V210 9000 SCT030 32/25 Q1013","temp":32,"dewpoint":25,"humidity":67,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-09T09:50:00.000Z","obsTimeLocal":"2026-10-09T05:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090950Z 13002KT 8000 FEW030 24/24 Q1011","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-09T20:50:00.000Z","obsTimeLocal":"2026-10-09T16:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 092050Z 18008KT 120V220 9000 FEW025TCU SCT030 30/25 Q1012","temp":30,"dewpoint":25,"humidity":75,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-10T07:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"b2a8df116f858616","lastChangedAt":"2026-10-10T04:01:38.212Z","corrections":[{"obsTimeUtc":"2026-10-09T18:50:00.000Z","correctedAt":"2026-10-09T19:06:43.455Z","original":"METAR MUHA 091850Z COR 18007KT 140V220 9000 SCT030 31/25 Q1012 RMK WS APCH RWY06","corrected":"METAR MUHA 091850Z 18007KT 140V220 9000 SCT030 31/25 Q1012 RMK WS APCH RWY06"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MUHA/2026-10-09?format=record","status":"anchored","sha256":"5ddd7d3723eccc7cb19bac81ddc1b6c0a175c55ee5acfd79fae8eafdd75645d0","revision":"b2a8df116f858616","flareTxHash":"0x3c0ea52860921eb4a11ca275212c0f85120bd4ff7c79dd08782f60a898e1ea03","flareBlock":71757744,"anchoredAt":"2026-10-10T07:02:00.676Z","explorer":"https://flare-explorer.flare.network/tx/0x3c0ea52860921eb4a11ca275212c0f85120bd4ff7c79dd08782f60a898e1ea03","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":26,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-09T16:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-09T09:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":32,"tmin":24,"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":"2026-10-09T04:50:00.000Z","obsTimeLocal":"2026-10-09T00:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090450Z 14004KT 090V200 8000 FEW030 27/25 Q1012","temp":27,"dewpoint":25,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T05:50:00.000Z","obsTimeLocal":"2026-10-09T01:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090550Z 13004KT 070V170 8000 FEW030 26/24 Q1012","temp":26,"dewpoint":24,"humidity":89,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T06:50:00.000Z","obsTimeLocal":"2026-10-09T02:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090650Z VRB03KT 8000 FEW030 26/24 Q1012","temp":26,"dewpoint":24,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T07:50:00.000Z","obsTimeLocal":"2026-10-09T03:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090750Z VRB03KT 8000 FEW030 26/24 Q1011","temp":26,"dewpoint":24,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T08:50:00.000Z","obsTimeLocal":"2026-10-09T04:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090850Z VRB02KT 8000 FEW030 25/24 Q1011","temp":25,"dewpoint":24,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T09:50:00.000Z","obsTimeLocal":"2026-10-09T05:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 090950Z 13002KT 8000 FEW030 24/24 Q1011","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T10:50:00.000Z","obsTimeLocal":"2026-10-09T06:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091050Z VRB03KT 9000 FEW030 25/24 Q1012","temp":25,"dewpoint":24,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T11:50:00.000Z","obsTimeLocal":"2026-10-09T07:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091150Z 10005KT 070V140 8000 FEW025TCU FEW030 26/25 Q1013","temp":26,"dewpoint":25,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T12:50:00.000Z","obsTimeLocal":"2026-10-09T08:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091250Z 11005KT 070V170 8000 FEW025TCU FEW030 28/25 Q1014","temp":28,"dewpoint":25,"humidity":84,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T13:50:00.000Z","obsTimeLocal":"2026-10-09T09:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091350Z 14006KT 080V180 9000 FEW025TCU 29/25 Q1014","temp":29,"dewpoint":25,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T14:50:00.000Z","obsTimeLocal":"2026-10-09T10:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091450Z 13007KT 090V200 9000 FEW030 30/25 Q1014","temp":30,"dewpoint":25,"humidity":75,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T15:50:00.000Z","obsTimeLocal":"2026-10-09T11:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091550Z 14006KT 070V190 9000 FEW030 31/25 Q1014","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T16:50:00.000Z","obsTimeLocal":"2026-10-09T12:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091650Z 15006KT 090V210 9000 SCT030 32/25 Q1013","temp":32,"dewpoint":25,"humidity":67,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:50:00.000Z","obsTimeLocal":"2026-10-09T13:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091750Z 15006KT 080V210 9000 SCT030 31/25 Q1013","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T18:50:00.000Z","obsTimeLocal":"2026-10-09T14:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091850Z 18007KT 140V220 9000 SCT030 31/25 Q1012 RMK WS APCH RWY06","temp":31,"dewpoint":25,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":"2026-10-09T19:06:43.455Z","originalRaw":"METAR MUHA 091850Z COR 18007KT 140V220 9000 SCT030 31/25 Q1012 RMK WS APCH RWY06"},{"obsTimeUtc":"2026-10-09T19:50:00.000Z","obsTimeLocal":"2026-10-09T15:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 091950Z 16006KT 100V230 9000 FEW025TCU SCT030 31/25 Q1012","temp":31,"dewpoint":25,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T20:50:00.000Z","obsTimeLocal":"2026-10-09T16:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 092050Z 18008KT 120V220 9000 FEW025TCU SCT030 30/25 Q1012","temp":30,"dewpoint":25,"humidity":75,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T21:50:00.000Z","obsTimeLocal":"2026-10-09T17:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 092150Z VRB06KT 9000 FEW025TCU SCT030 30/25 Q1012","temp":30,"dewpoint":25,"humidity":75,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T22:50:00.000Z","obsTimeLocal":"2026-10-09T18:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 092250Z VRB03KT 8000 FEW018CB SCT025 28/25 Q1013 RMK CB AT III QUAD AD","temp":28,"dewpoint":25,"humidity":84,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T23:29:00.000Z","obsTimeLocal":"2026-10-09T19:29:00-04:00","metarType":"SPECI","raw":"SPECI MUHA 092329Z 17004KT 110V220 5000 VCSH SCT010CB BKN025 27/23 Q1013 RMK CB AT II/III QUAD AD , WS APCH RWY06","temp":27,"dewpoint":23,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T23:50:00.000Z","obsTimeLocal":"2026-10-09T19:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 092350Z VRB02KT 5000 RA FEW015CB SCT025 25/24 Q1013 RMK CB AT II/III QUAD AD , WS APCH RWY06","temp":25,"dewpoint":24,"humidity":94,"wind":1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T00:19:00.000Z","obsTimeLocal":"2026-10-09T20:19:00-04:00","metarType":"SPECI","raw":"SPECI MUHA 100019Z 00000KT 7000 FEW020TCU SCT025 25/24 Q1014 RMK WS APCH RWY06","temp":25,"dewpoint":24,"humidity":94,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T00:50:00.000Z","obsTimeLocal":"2026-10-09T20:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 100050Z VRB01KT 7000 FEW020TCU SCT025 25/24 Q1014 RMK WS APCH RWY06","temp":25,"dewpoint":24,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T01:50:00.000Z","obsTimeLocal":"2026-10-09T21:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 100150Z VRB03KT 8000 SCT025 26/25 Q1014","temp":26,"dewpoint":25,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T02:50:00.000Z","obsTimeLocal":"2026-10-09T22:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 100250Z VRB03KT 8000 FEW030 26/24 Q1015","temp":26,"dewpoint":24,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T03:50:00.000Z","obsTimeLocal":"2026-10-09T23:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 100350Z VRB03KT 8000 FEW030 26/24 Q1015","temp":26,"dewpoint":24,"humidity":89,"wind":1.5,"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/2026-10-09","json":"https://weathermarket.io/api/station/MUHA/2026-10-09","record":"https://weathermarket.io/api/station/MUHA/2026-10-09?format=record","prev":"https://weathermarket.io/station/MUHA/2026-10-08","next":"https://weathermarket.io/station/MUHA/2026-10-10","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=9&year2=2026&month2=10&day2=11&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=9&hora=4&anof=2026&mesf=10&dayf=10&horaf=3&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MUHA"}}}