{"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":"2026-09-24","window":{"date":"2026-09-24","timezone":"America/Mexico_City","dayStartUtc":"2026-09-24T06:00:00.000Z","dayEndUtc":"2026-09-25T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":26,"tmaxAt":"2026-09-24T20:47:00.000Z","tmin":14,"tminAt":"2026-09-24T10:45:00.000Z","tavg":20,"humidityMean":56.6,"windMean":4.3,"windMax":9.3,"windMaxAt":"2026-09-24T23:31:00.000Z","precipObservedCount":4,"nObservations":30,"maxGapMinutes":69,"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":"2026-09-24T20:47:00.000Z","obsTimeLocal":"2026-09-24T14:47:00-06:00","metarType":null,"raw":"METAR MMMX 242047Z 05006KT 7SM SCT020TCU BKN220 26/08 A3022 NOSIG RMK SLP052 57028 900 8/208 HZY","temp":26,"dewpoint":8,"humidity":32,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-09-24T10:45:00.000Z","obsTimeLocal":"2026-09-24T04:45:00-06:00","metarType":null,"raw":"METAR MMMX 241045Z 00000KT 9SM SKC 14/11 A3030 NOSIG RMK HZY","temp":14,"dewpoint":11,"humidity":82,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-09-24T23:31:00.000Z","obsTimeLocal":"2026-09-24T17:31:00-06:00","metarType":null,"raw":"SPECI MMMX 242331Z 02018KT 8SM -RA SCT020CB BKN080 BKN220 24/09 A3022 NOSIG RMK 8/368 HZY RAB30","temp":24,"dewpoint":9,"humidity":38,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-09-25T09:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":69,"normalIntervalMin":56,"thresholdMinutes":86},"reasons":[],"holdHours":3},"revision":"470e9dda0348e6cf","lastChangedAt":"2026-09-25T06:05:14.411Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MMMX/2026-09-24?format=record","status":"pending_anchor","sha256":null,"revision":null,"flareTxHash":null,"flareBlock":null,"anchoredAt":null,"explorer":null,"matchesCurrent":null,"note":"Final - the next hourly run writes this record's hash to SnapshotAnchor on Flare"},"qc":{"summary":{"good":30,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-09-24T20:47:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-09-24T10:45:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":26,"tmin":14,"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":"2026-09-24T06:42:00.000Z","obsTimeLocal":"2026-09-24T00:42:00-06:00","metarType":null,"raw":"METAR MMMX 240642Z 29009KT 10SM FEW020 17/11 A3033 NOSIG RMK 8/500 HZY","temp":17,"dewpoint":11,"humidity":68,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T07:42:00.000Z","obsTimeLocal":"2026-09-24T01:42:00-06:00","metarType":null,"raw":"METAR MMMX 240742Z 31008KT 10SM FEW020 16/11 A3032 NOSIG RMK 8/500 HZY","temp":16,"dewpoint":11,"humidity":72,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T08:40:00.000Z","obsTimeLocal":"2026-09-24T02:40:00-06:00","metarType":null,"raw":"METAR MMMX 240840Z 25004KT 10SM FEW020 16/11 A3031 NOSIG RMK SLP092 57002 916 8/500 HZY","temp":16,"dewpoint":11,"humidity":72,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T09:43:00.000Z","obsTimeLocal":"2026-09-24T03:43:00-06:00","metarType":null,"raw":"METAR MMMX 240943Z 05004KT 10SM FEW020 15/11 A3031 NOSIG RMK 8/500 HZY","temp":15,"dewpoint":11,"humidity":77,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T10:45:00.000Z","obsTimeLocal":"2026-09-24T04:45:00-06:00","metarType":null,"raw":"METAR MMMX 241045Z 00000KT 9SM SKC 14/11 A3030 NOSIG RMK HZY","temp":14,"dewpoint":11,"humidity":82,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T11:44:00.000Z","obsTimeLocal":"2026-09-24T05:44:00-06:00","metarType":null,"raw":"METAR MMMX 241144Z 00000KT 9SM SCT020 BKN080 14/11 A3031 NOSIG RMK SLP109 54000 913 8/530 HZY","temp":14,"dewpoint":11,"humidity":82,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T12:41:00.000Z","obsTimeLocal":"2026-09-24T06:41:00-06:00","metarType":null,"raw":"METAR MMMX 241241Z 07004KT 9SM FEW020 BKN200 14/10 A3032 NOSIG RMK 8/508 HZY ISOL AC VSBY LWR S SW","temp":14,"dewpoint":10,"humidity":77,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T13:50:00.000Z","obsTimeLocal":"2026-09-24T07:50:00-06:00","metarType":null,"raw":"METAR MMMX 241350Z 09004KT 7SM FEW020 SCT080 BKN220 16/11 A3034 NOSIG RMK 8/538 HZY","temp":16,"dewpoint":11,"humidity":72,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T14:48:00.000Z","obsTimeLocal":"2026-09-24T08:48:00-06:00","metarType":null,"raw":"METAR MMMX 241448Z 30004KT 7SM BKN020 OVC220 17/11 A3035 NOSIG RMK SLP120 52011 911 8/807 HZY","temp":17,"dewpoint":11,"humidity":68,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T15:49:00.000Z","obsTimeLocal":"2026-09-24T09:49:00-06:00","metarType":null,"raw":"METAR MMMX 241549Z 32005KT 7SM BKN020 OVC220 19/11 A3036 NOSIG RMK 8/807 HZY","temp":19,"dewpoint":11,"humidity":60,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T16:52:00.000Z","obsTimeLocal":"2026-09-24T10:52:00-06:00","metarType":null,"raw":"METAR MMMX 241652Z 30004KT 7SM SCT020 BKN220 20/10 A3035 NOSIG RMK 8/108 HZY","temp":20,"dewpoint":10,"humidity":53,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T17:24:00.000Z","obsTimeLocal":"2026-09-24T11:24:00-06:00","metarType":null,"raw":"SPECI MMMX 241724Z 00000KT 8SM SCT020 BKN220 22/11 A3034 NOSIG RMK 8/208 HZY","temp":22,"dewpoint":11,"humidity":50,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T17:52:00.000Z","obsTimeLocal":"2026-09-24T11:52:00-06:00","metarType":null,"raw":"METAR MMMX 241752Z 11006KT 8SM SCT020 BKN220 23/11 A3032 NOSIG RMK SLP092 57008 906 8/208 HZY","temp":23,"dewpoint":11,"humidity":47,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T18:48:00.000Z","obsTimeLocal":"2026-09-24T12:48:00-06:00","metarType":null,"raw":"METAR MMMX 241848Z 24006KT 8SM SCT020 BKN220 24/10 A3029 NOSIG RMK 8/208 HZY","temp":24,"dewpoint":10,"humidity":41,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T19:46:00.000Z","obsTimeLocal":"2026-09-24T13:46:00-06:00","metarType":null,"raw":"METAR MMMX 241946Z 30004KT 8SM SCT020 BKN220 25/09 A3026 NOSIG RMK 8/208 HZY DSNT TCU 3RD QUAD","temp":25,"dewpoint":9,"humidity":36,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T20:47:00.000Z","obsTimeLocal":"2026-09-24T14:47:00-06:00","metarType":null,"raw":"METAR MMMX 242047Z 05006KT 7SM SCT020TCU BKN220 26/08 A3022 NOSIG RMK SLP052 57028 900 8/208 HZY","temp":26,"dewpoint":8,"humidity":32,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T21:50:00.000Z","obsTimeLocal":"2026-09-24T15:50:00-06:00","metarType":null,"raw":"METAR MMMX 242150Z 36007KT 8SM SCT020TCU BKN220 26/07 A3020 NOSIG RMK 8/208 HZY","temp":26,"dewpoint":7,"humidity":30,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T22:47:00.000Z","obsTimeLocal":"2026-09-24T16:47:00-06:00","metarType":null,"raw":"METAR MMMX 242247Z 01015KT 8SM SCT020TCU BKN220 26/09 A3020 NOSIG RMK 8/208 HZY DSNT CB SE S","temp":26,"dewpoint":9,"humidity":34,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T23:31:00.000Z","obsTimeLocal":"2026-09-24T17:31:00-06:00","metarType":null,"raw":"SPECI MMMX 242331Z 02018KT 8SM -RA SCT020CB BKN080 BKN220 24/09 A3022 NOSIG RMK 8/368 HZY RAB30","temp":24,"dewpoint":9,"humidity":38,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T23:38:00.000Z","obsTimeLocal":"2026-09-24T17:38:00-06:00","metarType":null,"raw":"SPECI MMMX 242338Z 36015KT 8SM RA BKN015CB BKN080 OVC220 23/11 A3022 TEMPO 5SM TSRA RMK 8/363 HZY BINOVC RAB38","temp":23,"dewpoint":11,"humidity":47,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-24T23:50:00.000Z","obsTimeLocal":"2026-09-24T17:50:00-06:00","metarType":null,"raw":"SPECI MMMX 242350Z 02015KT 7SM TSRA BKN015CB BKN080 OVC220 22/11 A3023 TEMPO 5SM TSRA RMK 8/963 HZY VSBY LWR OCNL LTGICCG S SW TSB50","temp":22,"dewpoint":11,"humidity":50,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T00:05:00.000Z","obsTimeLocal":"2026-09-24T18:05:00-06:00","metarType":null,"raw":"SPECI MMMX 250005Z 36018KT 8SM -TSRA BKN015CB BKN080 OVC220 22/11 A3023 TEMPO 5SM TSRA RMK 8/963 HZY BINOVC OCNL LTGICCG S SW RAB05","temp":22,"dewpoint":11,"humidity":50,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T00:30:00.000Z","obsTimeLocal":"2026-09-24T18:30:00-06:00","metarType":null,"raw":"SPECI MMMX 250030Z 02018KT 8SM TS BKN015CB BKN080 OVC220 22/14 A3023 TEMPO 5SM TSRA RMK 8/963 HZY PCPN OCNL LTGICCG S SW RAE30 OCNL DROPS","temp":22,"dewpoint":14,"humidity":60,"wind":9.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T00:45:00.000Z","obsTimeLocal":"2026-09-24T18:45:00-06:00","metarType":null,"raw":"METAR MMMX 250045Z 02016KT 8SM TS BKN015CB BKN080 OVC220 21/12 A3025 TEMPO 5SM TSRA RMK 60105 8/963 HZY PCPN OCNL LTGICCG S SW OCNL DROPS","temp":21,"dewpoint":12,"humidity":56,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T01:16:00.000Z","obsTimeLocal":"2026-09-24T19:16:00-06:00","metarType":null,"raw":"SPECI MMMX 250116Z 36015KT 8SM BKN015CB BKN080 OVC220 21/11 A3027 NOSIG RMK 8/963 HZY BINOVC TSE01","temp":21,"dewpoint":11,"humidity":53,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T01:45:00.000Z","obsTimeLocal":"2026-09-24T19:45:00-06:00","metarType":null,"raw":"METAR MMMX 250145Z 36010KT 8SM SCT015 BKN080 BKN220 20/11 A3029 NOSIG RMK 8/463 HZY","temp":20,"dewpoint":11,"humidity":56,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T02:40:00.000Z","obsTimeLocal":"2026-09-24T20:40:00-06:00","metarType":null,"raw":"METAR MMMX 250240Z 01012KT 8SM SCT015 BKN080 OVC220 20/11 A3032 NOSIG RMK SLP098 52031 903 8/477 HZY DSNT CB PCPN S SE","temp":20,"dewpoint":11,"humidity":56,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T03:44:00.000Z","obsTimeLocal":"2026-09-24T21:44:00-06:00","metarType":null,"raw":"METAR MMMX 250344Z 36007KT 9SM SCT020CB BKN100 BKN220 19/10 A3035 NOSIG RMK 8/363 DSNT PCPN S HZY","temp":19,"dewpoint":10,"humidity":56,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T04:45:00.000Z","obsTimeLocal":"2026-09-24T22:45:00-06:00","metarType":null,"raw":"METAR MMMX 250445Z 35008KT 9SM SCT025 BKN100 BKN220 19/11 A3036 NOSIG RMK 8/463 HZY","temp":19,"dewpoint":11,"humidity":60,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-25T05:45:00.000Z","obsTimeLocal":"2026-09-24T23:45:00-06:00","metarType":null,"raw":"METAR MMMX 250545Z 02007KT 8SM BKN025 OVC090 18/11 A3036 NOSIG RMK SLP100 52014 910 8/47/ BINOVC HZY","temp":18,"dewpoint":11,"humidity":64,"wind":3.6,"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/2026-09-24","json":"https://weathermarket.io/api/station/MMMX/2026-09-24","record":"https://weathermarket.io/api/station/MMMX/2026-09-24?format=record","prev":"https://weathermarket.io/station/MMMX/2026-09-23","next":"https://weathermarket.io/station/MMMX/2026-09-25","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=9&day1=24&year2=2026&month2=9&day2=26&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=9&day=24&hora=6&anof=2026&mesf=9&dayf=25&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MMMX"}}}