{"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":"2026-10-07","window":{"date":"2026-10-07","timezone":"America/Mexico_City","dayStartUtc":"2026-10-07T06:00:00.000Z","dayEndUtc":"2026-10-08T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":20,"tmaxAt":"2026-10-07T21:45:00.000Z","tmin":14,"tminAt":"2026-10-07T11:46:00.000Z","tavg":16.8,"humidityMean":71,"windMean":2.3,"windMax":3.6,"windMaxAt":"2026-10-07T09:43:00.000Z","precipObservedCount":5,"nObservations":27,"maxGapMinutes":123,"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":"2026-10-07T21:45:00.000Z","obsTimeLocal":"2026-10-07T15:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 072145Z 00000KT 7SM SCT020TCU BKN080 OVC220 20/11 A3019 NOSIG RMK 8/237 HZY","temp":20,"dewpoint":11,"humidity":56,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-07T11:46:00.000Z","obsTimeLocal":"2026-10-07T05:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 071146Z 33003KT 9SM FEW020 BKN030 14/11 A3025 NOSIG RMK SLP101 57005 952 8/500 LWR SC HZY","temp":14,"dewpoint":11,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-07T09:43:00.000Z","obsTimeLocal":"2026-10-07T03:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 070943Z 30007KT 9SM SCT020 BKN100 BKN250 15/10 A3025 NOSIG RMK 8/578 HZY","temp":15,"dewpoint":10,"humidity":72,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-08T09:00:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":123,"normalIntervalMin":56,"thresholdMinutes":86},"reasons":["coverage_gap: longest stretch without a report was 123 min, above 86 min (station normal interval 56 + 30)"],"holdHours":3},"revision":"1b46db29c40158c2","lastChangedAt":"2026-10-08T05:59:38.318Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MMMX/2026-10-07?format=record","status":"anchored","sha256":"36b4ac4fc220f19724b8b9d9058d638eebd1c534e47db553421480c7ea03f182","revision":"1b46db29c40158c2","flareTxHash":"0x0a69790bf95e9c34981f1bbff0835bac9c3fa08d54c568c87a82ba5ac3edcada","flareBlock":71605592,"anchoredAt":"2026-10-08T09:01:27.594Z","explorer":"https://flare-explorer.flare.network/tx/0x0a69790bf95e9c34981f1bbff0835bac9c3fa08d54c568c87a82ba5ac3edcada","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":27,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-07T21:45:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-07T11:46:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 123 min earlier (> 70)"]},"anyFlagged":false},"excludingBad":{"tmax":20,"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":"2026-10-07T06:42:00.000Z","obsTimeLocal":"2026-10-07T00:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 070642Z 29006KT 8SM SCT015 OVC080 15/11 A3030 NOSIG RMK 8/42/ LWR SC HZY","temp":15,"dewpoint":11,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T07:43:00.000Z","obsTimeLocal":"2026-10-07T01:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 070743Z 33005KT 8SM FEW015 OVC080 15/11 A3029 NOSIG RMK 8/52/ LWR SC HZY","temp":15,"dewpoint":11,"humidity":77,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T08:43:00.000Z","obsTimeLocal":"2026-10-07T02:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 070843Z 30006KT 8SM SCT015 OVC080 15/10 A3027 NOSIG RMK SLP098 57011 900 8/57/ LWR SC BINOVC HZY","temp":15,"dewpoint":10,"humidity":72,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T09:43:00.000Z","obsTimeLocal":"2026-10-07T03:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 070943Z 30007KT 9SM SCT020 BKN100 BKN250 15/10 A3025 NOSIG RMK 8/578 HZY","temp":15,"dewpoint":10,"humidity":72,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T11:46:00.000Z","obsTimeLocal":"2026-10-07T05:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 071146Z 33003KT 9SM FEW020 BKN030 14/11 A3025 NOSIG RMK SLP101 57005 952 8/500 LWR SC HZY","temp":14,"dewpoint":11,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T12:43:00.000Z","obsTimeLocal":"2026-10-07T06:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 071243Z 08003KT 9SM OVC030 14/11 A3027 NOSIG RMK 8/5// BR AND LWR VSBY SW LWR SC HZY","temp":14,"dewpoint":11,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T13:51:00.000Z","obsTimeLocal":"2026-10-07T07:51:00-06:00","metarType":"METAR","raw":"METAR MMMX 071351Z 00000KT 9SM BKN020 OVC080 15/10 A3030 NOSIG RMK 8/57/ HZY AND BR 3RD QUAD","temp":15,"dewpoint":10,"humidity":72,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T14:47:00.000Z","obsTimeLocal":"2026-10-07T08:47:00-06:00","metarType":"METAR","raw":"METAR MMMX 071447Z 00000KT 9SM BKN020 OVC080 16/11 A3032 NOSIG RMK SLP128 52018 900 8/57/ HZY","temp":16,"dewpoint":11,"humidity":72,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T15:51:00.000Z","obsTimeLocal":"2026-10-07T09:51:00-06:00","metarType":"METAR","raw":"METAR MMMX 071551Z 03006KT 9SM BKN020 OVC080 17/10 A3032 NOSIG RMK 8/57/ HZY","temp":17,"dewpoint":10,"humidity":63,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T16:55:00.000Z","obsTimeLocal":"2026-10-07T10:55:00-06:00","metarType":"METAR","raw":"METAR MMMX 071655Z 00000KT 9SM BKN020 OVC080 18/11 A3030 NOSIG RMK 8/57/ HZY","temp":18,"dewpoint":11,"humidity":64,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T17:50:00.000Z","obsTimeLocal":"2026-10-07T11:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 071750Z 32005KT 8SM BKN020 OVC080 17/10 A3030 NOSIG RMK SLP115 57007 904 8/87/ HZY","temp":17,"dewpoint":10,"humidity":63,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T18:45:00.000Z","obsTimeLocal":"2026-10-07T12:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 071845Z 30006KT 8SM BKN020 OVC080 18/11 A3025 NOSIG RMK 8/27/ HZY BINOVC","temp":18,"dewpoint":11,"humidity":64,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T19:44:00.000Z","obsTimeLocal":"2026-10-07T13:44:00-06:00","metarType":"METAR","raw":"METAR MMMX 071944Z 30007KT 8SM BKN020 OVC080 19/11 A3022 NOSIG RMK 8/27/ HZY DSNT TCU 1ST QUAD","temp":19,"dewpoint":11,"humidity":60,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T20:46:00.000Z","obsTimeLocal":"2026-10-07T14:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 072046Z 32005KT 7SM SCT020TCU OVC080 19/11 A3020 NOSIG RMK SLP077 57026 902 8/27/ HZY","temp":19,"dewpoint":11,"humidity":60,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T21:45:00.000Z","obsTimeLocal":"2026-10-07T15:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 072145Z 00000KT 7SM SCT020TCU BKN080 OVC220 20/11 A3019 NOSIG RMK 8/237 HZY","temp":20,"dewpoint":11,"humidity":56,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T22:45:00.000Z","obsTimeLocal":"2026-10-07T16:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 072245Z 01005KT 7SM BKN020CB OVC080 20/11 A3018 NOSIG RMK 8/36/ HZY OCNL DROPS BINOVC","temp":20,"dewpoint":11,"humidity":56,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T23:46:00.000Z","obsTimeLocal":"2026-10-07T17:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 072346Z 03004KT 7SM BKN020CB OVC080 20/11 A3020 NOSIG RMK SLP077 54000 956 8/36/ HZY","temp":20,"dewpoint":11,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T00:32:00.000Z","obsTimeLocal":"2026-10-07T18:32:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 080032Z 34005KT 7SM -RA BKN020CB OVC080 19/12 A3022 NOSIG RMK 8/36/ HZY RAB31","temp":19,"dewpoint":12,"humidity":64,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T00:45:00.000Z","obsTimeLocal":"2026-10-07T18:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 080045Z 31005KT 6SM -RA BKN020CB OVC080 18/13 A3022 NOSIG RMK 60035 8/36/ HZY","temp":18,"dewpoint":13,"humidity":73,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T01:42:00.000Z","obsTimeLocal":"2026-10-07T19:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 080142Z 35004KT 6SM -RA BKN020CB OVC080 17/13 A3026 NOSIG RMK 60035 8/36/ HZY INTMNT RA","temp":17,"dewpoint":13,"humidity":77,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T01:58:00.000Z","obsTimeLocal":"2026-10-07T19:58:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 080158Z 36004KT 7SM BKN020CB OVC080 16/13 A3027 NOSIG RMK 8/36/ HZY OCNL DROPS RAE56","temp":16,"dewpoint":13,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T02:49:00.000Z","obsTimeLocal":"2026-10-07T20:49:00-06:00","metarType":"METAR","raw":"METAR MMMX 080249Z 28006KT 8SM BKN020CB OVC080 16/13 A3029 NOSIG RMK SLP117 52024 958 60015 8/36/ HZY OCNL DROPS","temp":16,"dewpoint":13,"humidity":82,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T03:43:00.000Z","obsTimeLocal":"2026-10-07T21:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 080343Z 28006KT 8SM BKN020CB OVC080 16/13 A3029 NOSIG RMK 8/36/ HZY OCNL DROPS","temp":16,"dewpoint":13,"humidity":82,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T04:36:00.000Z","obsTimeLocal":"2026-10-07T22:36:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 080436Z 00000KT 8SM -RA BKN020CB OVC080 16/13 A3029 NOSIG RMK 8/36/ HZY RAB35","temp":16,"dewpoint":13,"humidity":82,"wind":0,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T04:46:00.000Z","obsTimeLocal":"2026-10-07T22:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 080446Z 03007KT 8SM -RA BKN020 OVC080 16/12 A3029 NOSIG RMK 60005 8/47/ HZY INTMT RA","temp":16,"dewpoint":12,"humidity":77,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T05:07:00.000Z","obsTimeLocal":"2026-10-07T23:07:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 080507Z 03006KT 8SM BKN020 OVC080 16/12 A3029 NOSIG RMK 8/47/ HZY RAE05 OCNL DROPS","temp":16,"dewpoint":12,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T05:46:00.000Z","obsTimeLocal":"2026-10-07T23:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 080546Z 03007KT 8SM BKN020 OVC080 16/11 A3029 NOSIG RMK SLP112 54000 957 60005 8/47/ HZY OCNL DROPS","temp":16,"dewpoint":11,"humidity":72,"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/2026-10-07","json":"https://weathermarket.io/api/station/MMMX/2026-10-07","record":"https://weathermarket.io/api/station/MMMX/2026-10-07?format=record","prev":"https://weathermarket.io/station/MMMX/2026-10-06","next":"https://weathermarket.io/station/MMMX/2026-10-08","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=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=MMMX&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=7&hora=6&anof=2026&mesf=10&dayf=8&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MMMX"}}}