{"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":"2026-10-07","window":{"date":"2026-10-07","timezone":"America/Havana","dayStartUtc":"2026-10-07T04:00:00.000Z","dayEndUtc":"2026-10-08T04:00:00.000Z","utcOffsetStart":"-04:00","utcOffsetEnd":"-04:00","hours":24},"complete":true,"values":{"tmax":32,"tmaxAt":"2026-10-07T17:50:00.000Z","tmin":22,"tminAt":"2026-10-07T10:50:00.000Z","tavg":26.8,"humidityMean":84.4,"windMean":1.9,"windMax":4.6,"windMaxAt":"2026-10-07T19:50:00.000Z","precipObservedCount":0,"nObservations":25,"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":"2026-10-07T17:50:00.000Z","obsTimeLocal":"2026-10-07T13:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071750Z 20007KT 150V230 9000 SCT030 32/23 Q1011","temp":32,"dewpoint":23,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-07T10:50:00.000Z","obsTimeLocal":"2026-10-07T06:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071050Z 26002KT 7000 FEW030 22/22 Q1011","temp":22,"dewpoint":22,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-07T19:50:00.000Z","obsTimeLocal":"2026-10-07T15:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071950Z 21009KT 170V250 9000 FEW030 31/23 Q1010","temp":31,"dewpoint":23,"humidity":62,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-08T07:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"d54434bcb4fb4e78","lastChangedAt":"2026-10-08T04:01:38.418Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MUHA/2026-10-07?format=record","status":"anchored","sha256":"e5d3953fda62583f900efed6c873b03e13744f24550756f6d92ddaba1c6e0b7f","revision":"d54434bcb4fb4e78","flareTxHash":"0x8901e9806c7525f98cfe106968208a10b0e452499d9ad5877e0ca332dfbdae56","flareBlock":71598895,"anchoredAt":"2026-10-08T07:01:56.146Z","explorer":"https://flare-explorer.flare.network/tx/0x8901e9806c7525f98cfe106968208a10b0e452499d9ad5877e0ca332dfbdae56","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":25,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-07T17:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-07T10:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":32,"tmin":22,"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":"2026-10-07T04:50:00.000Z","obsTimeLocal":"2026-10-07T00:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070450Z VRB01KT 7000 FEW030 24/24 Q1013","temp":24,"dewpoint":24,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T05:50:00.000Z","obsTimeLocal":"2026-10-07T01:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070550Z 11003KT 7000 3000SW PRFG FEW030 24/24 Q1013","temp":24,"dewpoint":24,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T06:50:00.000Z","obsTimeLocal":"2026-10-07T02:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070650Z VRB02KT 8000 FEW030 24/24 Q1012","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T07:50:00.000Z","obsTimeLocal":"2026-10-07T03:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070750Z VRB01KT 8000 FEW030 23/23 Q1012","temp":23,"dewpoint":23,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T08:50:00.000Z","obsTimeLocal":"2026-10-07T04:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070850Z 24003KT 5000 R06/0900V2100N R24/P2000D BR FEW030 23/23 Q1011","temp":23,"dewpoint":23,"humidity":100,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T09:50:00.000Z","obsTimeLocal":"2026-10-07T05:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 070950Z VRB01KT 5000 R06/0700V2100U R24/P2000U BR FEW030 23/23 Q1011","temp":23,"dewpoint":23,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T10:50:00.000Z","obsTimeLocal":"2026-10-07T06:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071050Z 26002KT 7000 FEW030 22/22 Q1011","temp":22,"dewpoint":22,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T11:50:00.000Z","obsTimeLocal":"2026-10-07T07:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071150Z VRB01KT 7000 3000E PRFG FEW030 22/22 Q1012","temp":22,"dewpoint":22,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T12:16:00.000Z","obsTimeLocal":"2026-10-07T08:16:00-04:00","metarType":"SPECI","raw":"SPECI MUHA 071216Z VRB01KT 7000 FEW030 25/25 Q1012","temp":25,"dewpoint":25,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T12:50:00.000Z","obsTimeLocal":"2026-10-07T08:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071250Z VRB03KT 7000 FEW030 27/25 Q1012","temp":27,"dewpoint":25,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T13:50:00.000Z","obsTimeLocal":"2026-10-07T09:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071350Z 18004KT 090V230 8000 FEW030 29/25 Q1013","temp":29,"dewpoint":25,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T14:50:00.000Z","obsTimeLocal":"2026-10-07T10:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071450Z 19006KT 150V220 9000 SCT030 30/25 Q1013","temp":30,"dewpoint":25,"humidity":75,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T15:50:00.000Z","obsTimeLocal":"2026-10-07T11:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071550Z 19005KT 130V260 9000 SCT030 30/23 Q1013","temp":30,"dewpoint":23,"humidity":66,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T16:50:00.000Z","obsTimeLocal":"2026-10-07T12:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071650Z 21008KT 180V250 9000 SCT030 31/24 Q1012","temp":31,"dewpoint":24,"humidity":66,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T17:50:00.000Z","obsTimeLocal":"2026-10-07T13:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071750Z 20007KT 150V230 9000 SCT030 32/23 Q1011","temp":32,"dewpoint":23,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T18:50:00.000Z","obsTimeLocal":"2026-10-07T14:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071850Z 21008KT 170V240 9000 FEW030 31/23 Q1010","temp":31,"dewpoint":23,"humidity":62,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T19:50:00.000Z","obsTimeLocal":"2026-10-07T15:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 071950Z 21009KT 170V250 9000 FEW030 31/23 Q1010","temp":31,"dewpoint":23,"humidity":62,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T20:50:00.000Z","obsTimeLocal":"2026-10-07T16:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 072050Z 20007KT 160V230 9000 FEW030 31/22 Q1010","temp":31,"dewpoint":22,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T21:50:00.000Z","obsTimeLocal":"2026-10-07T17:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 072150Z 21006KT 170V240 9000 FEW020TCU FEW030 31/22 Q1010","temp":31,"dewpoint":22,"humidity":59,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T22:50:00.000Z","obsTimeLocal":"2026-10-07T18:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 072250Z 19006KT 150V210 9000 SCT018CB BKN020 29/25 Q1011 RMK CB AT I/IV QUAD AD","temp":29,"dewpoint":25,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T23:50:00.000Z","obsTimeLocal":"2026-10-07T19:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 072350Z VRB02KT 9000 SCT018CB BKN020 28/25 Q1011 RMK CB AT I/IV QUAD AD","temp":28,"dewpoint":25,"humidity":84,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T00:50:00.000Z","obsTimeLocal":"2026-10-07T20:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 080050Z 20002KT 9000 FEW020TCU SCT025 26/24 Q1012","temp":26,"dewpoint":24,"humidity":89,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T01:50:00.000Z","obsTimeLocal":"2026-10-07T21:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 080150Z VRB01KT 9000 FEW020TCU SCT025 25/24 Q1013","temp":25,"dewpoint":24,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T02:50:00.000Z","obsTimeLocal":"2026-10-07T22:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 080250Z VRB01KT 9000 FEW020TCU SCT025 25/24 Q1013","temp":25,"dewpoint":24,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T03:50:00.000Z","obsTimeLocal":"2026-10-07T23:50:00-04:00","metarType":"METAR","raw":"METAR MUHA 080350Z VRB03KT 8000 FEW020TCU SCT025 25/24 Q1013","temp":25,"dewpoint":24,"humidity":94,"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/2026-10-07","json":"https://weathermarket.io/api/station/MUHA/2026-10-07","record":"https://weathermarket.io/api/station/MUHA/2026-10-07?format=record","prev":"https://weathermarket.io/station/MUHA/2026-10-06","next":"https://weathermarket.io/station/MUHA/2026-10-08","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=7&year2=2026&month2=10&day2=9&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=7&hora=4&anof=2026&mesf=10&dayf=8&horaf=3&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MUHA"}}}