{"station":{"icao":"MMUN","city":{"slug":"cancun","name":"Cancun","country":"Mexico"},"timezone":"America/Cancun","lat":21.16,"lon":-86.85,"us":false,"html":"https://weathermarket.io/station/MMUN","json":"https://weathermarket.io/api/station/MMUN","nwsCli":null},"date":"2026-11-06","window":{"date":"2026-11-06","timezone":"America/Cancun","dayStartUtc":"2026-11-06T05:00:00.000Z","dayEndUtc":"2026-11-07T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":30,"tmaxAt":"2026-11-06T16:50:00.000Z","tmin":23,"tminAt":"2026-11-06T07:40:00.000Z","tavg":26.9,"humidityMean":84.5,"windMean":1.6,"windMax":3.6,"windMaxAt":"2026-11-06T19:42:00.000Z","precipObservedCount":0,"nObservations":24,"maxGapMinutes":65,"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":"2026-11-06T16:50:00.000Z","obsTimeLocal":"2026-11-06T11:50:00-05:00","metarType":"METAR","raw":"METAR MMUN 061650Z 04006KT 7SM SCT015TCU 30/24 A2992 RMK 8/200","temp":30,"dewpoint":24,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-06T07:40:00.000Z","obsTimeLocal":"2026-11-06T02:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 060740Z 31004KT 7SM SCT020TCU 23/23 A2987 RMK 8/200","temp":23,"dewpoint":23,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-06T19:42:00.000Z","obsTimeLocal":"2026-11-06T14:42:00-05:00","metarType":"METAR","raw":"METAR MMUN 061942Z 07007KT 7SM SCT015 30/24 A2985 RMK 8/100 MDT CU","temp":30,"dewpoint":24,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-07T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":65,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"10219441a0fd079e","lastChangedAt":"2026-11-07T05:00:42.160Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MMUN/2026-11-06?format=record","status":"anchored","sha256":"82d93c167666d3e67f8791587f4621d17e8726fd719474b2294184ed1632cbd9","revision":"10219441a0fd079e","flareTxHash":"0x46e0cce47c9c78dc7e6ed76fb49b949e554081d8e6f7a08602eb22c86b6d9d1f","flareBlock":73951060,"anchoredAt":"2026-11-07T08:01:17.069Z","explorer":"https://flare-explorer.flare.network/tx/0x46e0cce47c9c78dc7e6ed76fb49b949e554081d8e6f7a08602eb22c86b6d9d1f","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-06T16:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-06T07:40:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":30,"tmin":23,"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":"2026-11-06T05:41:00.000Z","obsTimeLocal":"2026-11-06T00:41:00-05:00","metarType":"METAR","raw":"METAR MMUN 060541Z 32002KT 7SM SCT020TCU 26/24 A2991 RMK SLP126 57001 953 8/200","temp":26,"dewpoint":24,"humidity":89,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T06:40:00.000Z","obsTimeLocal":"2026-11-06T01:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 060640Z 32002KT 7SM BKN020TCU 25/24 A2988 RMK 8/200","temp":25,"dewpoint":24,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:40:00.000Z","obsTimeLocal":"2026-11-06T02:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 060740Z 31004KT 7SM SCT020TCU 23/23 A2987 RMK 8/200","temp":23,"dewpoint":23,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T08:40:00.000Z","obsTimeLocal":"2026-11-06T03:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 060840Z 31002KT 7SM SCT020TCU 24/23 A2986 RMK SLP114 57012 951 8/200 OCNL DROPS","temp":24,"dewpoint":23,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T09:40:00.000Z","obsTimeLocal":"2026-11-06T04:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 060940Z 34002KT 7SM SCT020TCU 24/24 A2986 RMK 8/200","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T10:40:00.000Z","obsTimeLocal":"2026-11-06T05:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 061040Z 36002KT 7SM SCT020TCU SCT070 24/24 A2987 RMK 8/230","temp":24,"dewpoint":24,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T11:40:00.000Z","obsTimeLocal":"2026-11-06T06:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 061140Z 33003KT 7SM FEW020TCU SCT070 24/23 A2988 RMK SLP121 52007 951 8/230","temp":24,"dewpoint":23,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:43:00.000Z","obsTimeLocal":"2026-11-06T07:43:00-05:00","metarType":"METAR","raw":"METAR MMUN 061243Z 00000KT 7SM FEW015TCU 24/24 A2991 RMK 8/200 AC","temp":24,"dewpoint":24,"humidity":100,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:45:00.000Z","obsTimeLocal":"2026-11-06T08:45:00-05:00","metarType":"METAR","raw":"METAR MMUN 061345Z 00000KT 7SM SCT015CB 26/26 A2992 RMK 8/300 PCPN N","temp":26,"dewpoint":26,"humidity":100,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:47:00.000Z","obsTimeLocal":"2026-11-06T09:47:00-05:00","metarType":"METAR","raw":"METAR MMUN 061447Z 00000KT 7SM SCT015CB 27/26 A2993 RMK SLP137 52016 955 8/300","temp":27,"dewpoint":26,"humidity":94,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:45:00.000Z","obsTimeLocal":"2026-11-06T10:45:00-05:00","metarType":"METAR","raw":"METAR MMUN 061545Z 07006KT 7SM SCT015TCU 29/24 A2993 RMK 8/200","temp":29,"dewpoint":24,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:50:00.000Z","obsTimeLocal":"2026-11-06T11:50:00-05:00","metarType":"METAR","raw":"METAR MMUN 061650Z 04006KT 7SM SCT015TCU 30/24 A2992 RMK 8/200","temp":30,"dewpoint":24,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:46:00.000Z","obsTimeLocal":"2026-11-06T12:46:00-05:00","metarType":"METAR","raw":"METAR MMUN 061746Z 06005KT 7SM SCT015TCU 30/24 A2989 RMK SLP125 57012 900 8/200","temp":30,"dewpoint":24,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:51:00.000Z","obsTimeLocal":"2026-11-06T13:51:00-05:00","metarType":"METAR","raw":"METAR MMUN 061851Z 05005KT 7SM SCT015 30/24 A2987 RMK 8/100 MDT CU","temp":30,"dewpoint":24,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T19:42:00.000Z","obsTimeLocal":"2026-11-06T14:42:00-05:00","metarType":"METAR","raw":"METAR MMUN 061942Z 07007KT 7SM SCT015 30/24 A2985 RMK 8/100 MDT CU","temp":30,"dewpoint":24,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T20:43:00.000Z","obsTimeLocal":"2026-11-06T15:43:00-05:00","metarType":"METAR","raw":"METAR MMUN 062043Z 07006KT 7SM FEW015 30/23 A2985 RMK SLP110 57015 907 8/100 ISOL TCU","temp":30,"dewpoint":23,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T21:44:00.000Z","obsTimeLocal":"2026-11-06T16:44:00-05:00","metarType":"METAR","raw":"METAR MMUN 062144Z 07006KT 7SM FEW015 29/24 A2986 RMK 8/100 AC ISOL TCU","temp":29,"dewpoint":24,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T22:40:00.000Z","obsTimeLocal":"2026-11-06T17:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 062240Z 05006KT 7SM FEW015 29/23 A2987 RMK 8/100 ISOL TCU","temp":29,"dewpoint":23,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T23:40:00.000Z","obsTimeLocal":"2026-11-06T18:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 062340Z 06003KT 7SM SKC 28/23 A2988 RMK SLP117 52007 907 DSNT CB SW NW","temp":28,"dewpoint":23,"humidity":74,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T00:40:00.000Z","obsTimeLocal":"2026-11-06T19:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 070040Z 05003KT 7SM SKC 28/24 A2990 RMK CU","temp":28,"dewpoint":24,"humidity":79,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T01:44:00.000Z","obsTimeLocal":"2026-11-06T20:44:00-05:00","metarType":"METAR","raw":"METAR MMUN 070144Z 00000KT 7SM SKC 27/24 A2992 RMK CU","temp":27,"dewpoint":24,"humidity":84,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T02:41:00.000Z","obsTimeLocal":"2026-11-06T21:41:00-05:00","metarType":"METAR","raw":"METAR MMUN 070241Z 06003KT 7SM FEW015 27/24 A2993 RMK SLP134 52017 907 8/100","temp":27,"dewpoint":24,"humidity":84,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T03:46:00.000Z","obsTimeLocal":"2026-11-06T22:46:00-05:00","metarType":"METAR","raw":"METAR MMUN 070346Z 06002KT 7SM FEW015 27/24 A2993 RMK 8/100","temp":27,"dewpoint":24,"humidity":84,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T04:40:00.000Z","obsTimeLocal":"2026-11-06T23:40:00-05:00","metarType":"METAR","raw":"METAR MMUN 070440Z 00000KT 7SM FEW015TCU 25/24 A2993 RMK 8/200","temp":25,"dewpoint":24,"humidity":94,"wind":0,"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/MMUN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MMUN/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for MMUN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MMUN/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/MMUN/2026-11-06","json":"https://weathermarket.io/api/station/MMUN/2026-11-06","record":"https://weathermarket.io/api/station/MMUN/2026-11-06?format=record","prev":"https://weathermarket.io/station/MMUN/2026-11-05","next":"https://weathermarket.io/station/MMUN/2026-11-07","station":"https://weathermarket.io/station/MMUN","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=MMUN&data=metar&year1=2026&month1=11&day1=6&year2=2026&month2=11&day2=8&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=MMUN&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=6&hora=5&anof=2026&mesf=11&dayf=7&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MMUN"}}}