{"station":{"icao":"MMMX","city":{"slug":"mexico-city","name":"Mexico City","country":"Mexico"},"timezone":"America/Mexico_City","lat":19.43,"lon":-99.13,"us":false,"html":"https://weathermarket.io/station/MMMX","json":"https://weathermarket.io/api/station/MMMX","nwsCli":null},"date":"2026-10-26","window":{"date":"2026-10-26","timezone":"America/Mexico_City","dayStartUtc":"2026-10-26T06:00:00.000Z","dayEndUtc":"2026-10-27T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-10-26T21:08:00.000Z","tmin":12,"tminAt":"2026-10-26T12:41:00.000Z","tavg":17.9,"humidityMean":55.7,"windMean":2.7,"windMax":7.2,"windMaxAt":"2026-10-27T00:15:00.000Z","precipObservedCount":1,"nObservations":30,"maxGapMinutes":70,"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":"2026-10-26T21:08:00.000Z","obsTimeLocal":"2026-10-26T15:08:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 262108Z 18005KT 6SM FEW020 SCT080 24/05 A3027 NOSIG RMK 8/230 HZY CI","temp":24,"dewpoint":5,"humidity":29,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-26T12:41:00.000Z","obsTimeLocal":"2026-10-26T06:41:00-06:00","metarType":"METAR","raw":"METAR MMMX 261241Z 07004KT 10SM BKN020 12/09 A3039 NOSIG RMK 8/500 HZY ISOL AC CI VSBY LWR SW W","temp":12,"dewpoint":9,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-27T00:15:00.000Z","obsTimeLocal":"2026-10-26T18:15:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 270015Z 13014KT 7SM FEW020 BKN080 BKN220 20/10 A3028 NOSIG RMK 8/438 HZY","temp":20,"dewpoint":10,"humidity":53,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-27T09:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":70,"normalIntervalMin":55,"thresholdMinutes":85},"reasons":[],"holdHours":3},"revision":"b46ddd710f7b794d","lastChangedAt":"2026-10-27T06:00:39.169Z","corrections":[{"obsTimeUtc":"2026-10-26T21:40:00.000Z","correctedAt":"2026-10-26T22:00:38.627Z","original":"METAR MMMX 262140Z COR 11004KT 6SM FEW020 SCT080 24/03 A3027 NOSIG RMK 8/230 HZY DSNT TCU S","corrected":"METAR MMMX 262140Z COR 11004KT 6SM FEW020 SCT080 24/03 A3027 NOSIG RMK 8/230 HZY DSNT TCU S"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MMMX/2026-10-26?format=record","status":"anchored","sha256":"3bdcaa21ed8b9df23a1a70adb5f4fa3065ca82adf8e16a49dfd51ff8f13e7870","revision":"b46ddd710f7b794d","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":30,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-26T21:08:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-26T12:41:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"tmin":12,"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":"2026-10-26T06:46:00.000Z","obsTimeLocal":"2026-10-26T00:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 260646Z 00000KT 9SM BKN015 OVC080 15/09 A3040 NOSIG RMK 8/57/ HZY BINOVC","temp":15,"dewpoint":9,"humidity":67,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T07:42:00.000Z","obsTimeLocal":"2026-10-26T01:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 260742Z 03007KT 10SM BKN020 OVC080 14/09 A3039 NOSIG RMK 8/57/ HZY SC LWR BINOVC","temp":14,"dewpoint":9,"humidity":72,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T08:43:00.000Z","obsTimeLocal":"2026-10-26T02:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 260843Z 05006KT 10SM BKN020 OVC080 13/09 A3037 NOSIG RMK SLP133 57008 904 8/57/ HZY LWR SC BINOVC","temp":13,"dewpoint":9,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T09:43:00.000Z","obsTimeLocal":"2026-10-26T03:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 260943Z 04006KT 9SM BKN020 OVC080 13/09 A3037 NOSIG RMK 8/57/ HZY LWR SC BINOVC","temp":13,"dewpoint":9,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T10:42:00.000Z","obsTimeLocal":"2026-10-26T04:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 261042Z 03004KT 9SM BKN020 BKN080 13/09 A3037 NOSIG RMK 8/570 HZY LWR SC","temp":13,"dewpoint":9,"humidity":77,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T11:41:00.000Z","obsTimeLocal":"2026-10-26T05:41:00-06:00","metarType":"METAR","raw":"METAR MMMX 261141Z 00000KT 8SM FEW015 BKN080 13/09 A3037 NOSIG RMK SLP148 57002 903 8/530 HZY LWR SC","temp":13,"dewpoint":9,"humidity":77,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T12:41:00.000Z","obsTimeLocal":"2026-10-26T06:41:00-06:00","metarType":"METAR","raw":"METAR MMMX 261241Z 07004KT 10SM BKN020 12/09 A3039 NOSIG RMK 8/500 HZY ISOL AC CI VSBY LWR SW W","temp":12,"dewpoint":9,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T13:45:00.000Z","obsTimeLocal":"2026-10-26T07:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 261345Z 26005KT 10SM BKN020 BKN080 14/09 A3041 NOSIG RMK 8/570 HZY","temp":14,"dewpoint":9,"humidity":72,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T14:46:00.000Z","obsTimeLocal":"2026-10-26T08:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 261446Z 00000KT 10SM BKN020 OVC080 16/09 A3042 NOSIG RMK SLP154 52008 953 8/57/ HZY BINOVC","temp":16,"dewpoint":9,"humidity":63,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T15:45:00.000Z","obsTimeLocal":"2026-10-26T09:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 261545Z 08006KT 9SM BKN020 BKN080 17/10 A3043 NOSIG RMK 8/530 HZY","temp":17,"dewpoint":10,"humidity":63,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T16:42:00.000Z","obsTimeLocal":"2026-10-26T10:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 261642Z 00000KT 9SM BKN020 OVC080 18/09 A3042 NOSIG RMK 8/57/ HZY BINOVC","temp":18,"dewpoint":9,"humidity":56,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T17:46:00.000Z","obsTimeLocal":"2026-10-26T11:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 261746Z 00000KT 8SM BKN020 BKN080 18/09 A3039 NOSIG RMK SLP145 54000 906 8/130 HZY ISOL CI","temp":18,"dewpoint":9,"humidity":56,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T18:13:00.000Z","obsTimeLocal":"2026-10-26T12:13:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 261813Z 00000KT 8SM SCT020 BKN080 20/09 A3037 NOSIG RMK 8/130 HZY","temp":20,"dewpoint":9,"humidity":49,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T18:54:00.000Z","obsTimeLocal":"2026-10-26T12:54:00-06:00","metarType":"METAR","raw":"METAR MMMX 261854Z 00000KT 7SM FEW020 SCT080 20/08 A3034 NOSIG RMK 8/130 HZY","temp":20,"dewpoint":8,"humidity":46,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T19:50:00.000Z","obsTimeLocal":"2026-10-26T13:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 261950Z 00000KT 7SM FEW020 SCT080 21/08 A3032 NOSIG RMK 8/130 HZY","temp":21,"dewpoint":8,"humidity":43,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T20:17:00.000Z","obsTimeLocal":"2026-10-26T14:17:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 262017Z 20006KT 6SM FEW020 SCT080 23/08 A3030 NOSIG RMK 8/130 HZY CI","temp":23,"dewpoint":8,"humidity":38,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T20:45:00.000Z","obsTimeLocal":"2026-10-26T14:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 262045Z 16008KT 6SM FEW020 SCT080 22/06 A3029 NOSIG RMK SLP104 57028 954 8/230 HZY CI","temp":22,"dewpoint":6,"humidity":35,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T21:08:00.000Z","obsTimeLocal":"2026-10-26T15:08:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 262108Z 18005KT 6SM FEW020 SCT080 24/05 A3027 NOSIG RMK 8/230 HZY CI","temp":24,"dewpoint":5,"humidity":29,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T21:40:00.000Z","obsTimeLocal":"2026-10-26T15:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 262140Z COR 11004KT 6SM FEW020 SCT080 24/03 A3027 NOSIG RMK 8/230 HZY DSNT TCU S","temp":24,"dewpoint":3,"humidity":25,"wind":2.1,"precipObserved":false,"correctedAt":"2026-10-26T22:00:38.627Z","originalRaw":"METAR MMMX 262140Z COR 11004KT 6SM FEW020 SCT080 24/03 A3027 NOSIG RMK 8/230 HZY DSNT TCU S"},{"obsTimeUtc":"2026-10-26T22:40:00.000Z","obsTimeLocal":"2026-10-26T16:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 262240Z 10005KT 6SM FEW020 SCT080 SCT220 23/M02 A3026 NOSIG RMK 8/232 HZY DSNT TCU S SE","temp":23,"dewpoint":-2,"humidity":19,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T23:40:00.000Z","obsTimeLocal":"2026-10-26T17:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 262340Z 09008KT 7SM FEW020 BKN080 BKN220 22/02 A3027 NOSIG RMK SLP094 57008 961 8/238 HZY","temp":22,"dewpoint":2,"humidity":27,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T00:15:00.000Z","obsTimeLocal":"2026-10-26T18:15:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 270015Z 13014KT 7SM FEW020 BKN080 BKN220 20/10 A3028 NOSIG RMK 8/438 HZY","temp":20,"dewpoint":10,"humidity":53,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T00:40:00.000Z","obsTimeLocal":"2026-10-26T18:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 270040Z 08012KT 7SM FEW020 BKN080 20/10 A3029 NOSIG RMK 8/470 HZY CI","temp":20,"dewpoint":10,"humidity":53,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T01:10:00.000Z","obsTimeLocal":"2026-10-26T19:10:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 270110Z 03012KT 7SM -RA SCT020 BKN080 19/10 A3030 NOSIG RMK 8/470 HZY CI RAB10","temp":19,"dewpoint":10,"humidity":56,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T01:26:00.000Z","obsTimeLocal":"2026-10-26T19:26:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 270126Z 03010KT 7SM SCT020 BKN080 19/09 A3032 NOSIG RMK 8/470 HZY CI OCNL DROPS RAE26","temp":19,"dewpoint":9,"humidity":52,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T01:40:00.000Z","obsTimeLocal":"2026-10-26T19:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 270140Z 36010KT 8SM SCT020 BKN080 19/09 A3033 NOSIG RMK 60005 8/470 HZY CI OCNL DROPS","temp":19,"dewpoint":9,"humidity":52,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T02:50:00.000Z","obsTimeLocal":"2026-10-26T20:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 270250Z 34006KT 8SM SCT020 BKN080 18/09 A3035 NOSIG RMK SLP128 52023 963 8/570 HZY CI","temp":18,"dewpoint":9,"humidity":56,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T03:45:00.000Z","obsTimeLocal":"2026-10-26T21:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 270345Z 34008KT 7SM SCT020 BKN080 17/09 A3038 NOSIG RMK 8/570 HZY CI","temp":17,"dewpoint":9,"humidity":59,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T04:45:00.000Z","obsTimeLocal":"2026-10-26T22:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 270445Z 30005KT 7SM SCT020 BKN080 OVC220 16/10 A3039 NOSIG RMK 8/537 HZY BINOVC","temp":16,"dewpoint":10,"humidity":68,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T05:45:00.000Z","obsTimeLocal":"2026-10-26T23:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 270545Z 26006KT 6SM BKN020 OVC080 15/10 A3038 NOSIG RMK SLP137 52007 958 8/57/ HZY BINOVC OCNL DROPS","temp":15,"dewpoint":10,"humidity":72,"wind":3.1,"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/MMMX/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MMMX/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for MMMX for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MMMX/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/MMMX/2026-10-26","json":"https://weathermarket.io/api/station/MMMX/2026-10-26","record":"https://weathermarket.io/api/station/MMMX/2026-10-26?format=record","prev":"https://weathermarket.io/station/MMMX/2026-10-25","next":"https://weathermarket.io/station/MMMX/2026-10-27","station":"https://weathermarket.io/station/MMMX","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=MMMX&data=metar&year1=2026&month1=10&day1=26&year2=2026&month2=10&day2=28&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=MMMX&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=26&hora=6&anof=2026&mesf=10&dayf=27&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MMMX"}}}