{"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":"2026-10-01","window":{"date":"2026-10-01","timezone":"America/Mexico_City","dayStartUtc":"2026-10-01T06:00:00.000Z","dayEndUtc":"2026-10-02T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":25,"tmaxAt":"2026-10-01T20:35:00.000Z","tmin":14,"tminAt":"2026-10-01T23:45:00.000Z","tavg":17.9,"humidityMean":76.3,"windMean":3.6,"windMax":8.7,"windMaxAt":"2026-10-01T22:45:00.000Z","precipObservedCount":17,"nObservations":38,"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":"2026-10-01T20:35:00.000Z","obsTimeLocal":"2026-10-01T14:35:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012035Z 05005KT 4SM FEW020TCU BKN100 BKN220 25/12 A3014 NOSIG RMK 8/238 HZY","temp":25,"dewpoint":12,"humidity":44,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-01T23:45:00.000Z","obsTimeLocal":"2026-10-01T17:45:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012345Z 20005KT 4SM +TSRA OVC015CB 14/13 A3015 NOSIG RMK 8/9// HZY VRB COND FRQ LTGICCG OVR STN VSBY LWR 3TH QUAD","temp":14,"dewpoint":13,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-01T22:45:00.000Z","obsTimeLocal":"2026-10-01T16:45:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012245Z 19017KT 4SM -TSRA BKN020CB BKN100 20/14 A3014 TEMPO 3SM TSRA RMK 8/960 HZY INTMNT RA OCNL LTGICCG OVHD SE SW VSBY LWR SW","temp":20,"dewpoint":14,"humidity":68,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-02T09:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":70,"normalIntervalMin":56,"thresholdMinutes":86},"reasons":[],"holdHours":3},"revision":"9e17514b3f14b2b6","lastChangedAt":"2026-10-02T05:59:38.300Z","corrections":[{"obsTimeUtc":"2026-10-02T04:45:00.000Z","correctedAt":"2026-10-02T04:59:38.394Z","original":"METAR MMMX 020445Z COR 06005KT 6SM SCT015 BKN080 OVC220 16/13 A3024 NOSIG RMK 60005 8/477 HZY LWR SC","corrected":"METAR MMMX 020445Z COR 06005KT 6SM SCT015 BKN080 OVC220 16/13 A3024 NOSIG RMK 60005 8/477 HZY LWR SC"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MMMX/2026-10-01?format=record","status":"anchored","sha256":"8e079963bafb339ab9d9c08dc88467bf08b262d4568d15a7b2a496a27078a155","revision":"9e17514b3f14b2b6","flareTxHash":"0xef45d4d862131543da4081258295e969548f62cc03569ef8727e3a0bae79a0a3","flareBlock":71132062,"anchoredAt":"2026-10-02T09:01:13.460Z","explorer":"https://flare-explorer.flare.network/tx/0xef45d4d862131543da4081258295e969548f62cc03569ef8727e3a0bae79a0a3","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":38,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-01T20:35:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-01T23:45:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":25,"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":"2026-10-01T06:42:00.000Z","obsTimeLocal":"2026-10-01T00:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 010642Z 06005KT 7SM SCT015 BKN100 OVC250 16/14 A3026 NOSIG RMK 8/577 LWR SC SW HZY","temp":16,"dewpoint":14,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T07:44:00.000Z","obsTimeLocal":"2026-10-01T01:44:00-06:00","metarType":"METAR","raw":"METAR MMMX 010744Z 06003KT 7SM SCT015 BKN080 OVC250 15/13 A3025 NOSIG RMK 8/577 LWR SC HZY","temp":15,"dewpoint":13,"humidity":88,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T08:43:00.000Z","obsTimeLocal":"2026-10-01T02:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 010843Z 06004KT 7SM SCT015 BKN080 OVC250 16/13 A3023 NOSIG RMK SLP070 57013 901 8/577 LWR SC HZY","temp":16,"dewpoint":13,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T09:42:00.000Z","obsTimeLocal":"2026-10-01T03:42:00-06:00","metarType":"METAR","raw":"METAR MMMX 010942Z 04005KT 7SM SCT015 BKN080 OVC250 15/13 A3022 NOSIG RMK 8/577 LWR SC HZY","temp":15,"dewpoint":13,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T10:41:00.000Z","obsTimeLocal":"2026-10-01T04:41:00-06:00","metarType":"METAR","raw":"METAR MMMX 011041Z 06002KT 7SM SCT015 BKN080 OVC250 16/13 A3023 NOSIG RMK 8/577 LWR SC HZY","temp":16,"dewpoint":13,"humidity":82,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T11:47:00.000Z","obsTimeLocal":"2026-10-01T05:47:00-06:00","metarType":"METAR","raw":"METAR MMMX 011147Z 00000KT 7SM FEW010 SCT080 OVC200 15/13 A3023 NOSIG RMK SLP103 52002 954 8/537 BR HZ","temp":15,"dewpoint":13,"humidity":88,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T12:46:00.000Z","obsTimeLocal":"2026-10-01T06:46:00-06:00","metarType":"METAR","raw":"METAR MMMX 011246Z 01003KT 6SM BKN012 OVC200 16/13 A3025 NOSIG RMK 8/507 BR HZ","temp":16,"dewpoint":13,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T13:45:00.000Z","obsTimeLocal":"2026-10-01T07:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 011345Z 07005KT 5SM SCT015 OVC080 16/13 A3026 NOSIG RMK 8/57/ HZY AND BR N NE NW","temp":16,"dewpoint":13,"humidity":82,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T14:48:00.000Z","obsTimeLocal":"2026-10-01T08:48:00-06:00","metarType":"METAR","raw":"METAR MMMX 011448Z 06004KT 5SM BKN020 OVC080 16/13 A3028 NOSIG RMK SLP114 52012 961 8/57/ HZY AND BR N NE NW","temp":16,"dewpoint":13,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T15:48:00.000Z","obsTimeLocal":"2026-10-01T09:48:00-06:00","metarType":"METAR","raw":"METAR MMMX 011548Z 30004KT 5SM BKN020 OVC080 18/14 A3027 NOSIG RMK 8/57/ HZY LWR SC","temp":18,"dewpoint":14,"humidity":77,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T16:24:00.000Z","obsTimeLocal":"2026-10-01T10:24:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 011624Z 00000KT 5SM SCT020 BKN080 OVC220 20/14 A3026 NOSIG RMK 8/837 HZY","temp":20,"dewpoint":14,"humidity":68,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T16:47:00.000Z","obsTimeLocal":"2026-10-01T10:47:00-06:00","metarType":"METAR","raw":"METAR MMMX 011647Z 00000KT 5SM SCT020 BKN080 OVC220 21/14 A3026 NOSIG RMK 8/837 HZY","temp":21,"dewpoint":14,"humidity":64,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T17:43:00.000Z","obsTimeLocal":"2026-10-01T11:43:00-06:00","metarType":"METAR","raw":"METAR MMMX 011743Z 00000KT 3SM HZ SCT020 BKN220 22/14 A3024 NOSIG RMK SLP084 57007 957 8/208 ISOL AC TWR VIS","temp":22,"dewpoint":14,"humidity":60,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T18:40:00.000Z","obsTimeLocal":"2026-10-01T12:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 011840Z 06010KT 4SM SCT020 BKN080 OVC220 22/13 A3021 NOSIG RMK 8/237 HZY DSNT TCU 3RD QUAD","temp":22,"dewpoint":13,"humidity":57,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T19:50:00.000Z","obsTimeLocal":"2026-10-01T13:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 011950Z 04004KT 4SM SCT020 BKN080 OVC220 23/12 A3018 NOSIG RMK 8/237 HZY DSNT TCU 3RD QUAD","temp":23,"dewpoint":12,"humidity":50,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T20:35:00.000Z","obsTimeLocal":"2026-10-01T14:35:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012035Z 05005KT 4SM FEW020TCU BKN100 BKN220 25/12 A3014 NOSIG RMK 8/238 HZY","temp":25,"dewpoint":12,"humidity":44,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T20:45:00.000Z","obsTimeLocal":"2026-10-01T14:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 012045Z 05005KT 4SM FEW020TCU BKN100 BKN220 25/11 A3013 NOSIG RMK SLP027 57031 964 8/238 HZY","temp":25,"dewpoint":11,"humidity":41,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T21:45:00.000Z","obsTimeLocal":"2026-10-01T15:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 012145Z 36005KT 4SM BKN020CB BKN100 24/12 A3011 NOSIG RMK 8/330 HZY ISOL CI DSNT PCPN NW","temp":24,"dewpoint":12,"humidity":47,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T22:36:00.000Z","obsTimeLocal":"2026-10-01T16:36:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012236Z 24010KT 4SM -TSRA BKN020CB BKN100 22/13 A3011 TEMPO 3SM TSRA RMK 8/960 HZY RAB32 TSB35 OCNL LTGIC S VSBY LWR SW","temp":22,"dewpoint":13,"humidity":57,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T22:45:00.000Z","obsTimeLocal":"2026-10-01T16:45:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012245Z 19017KT 4SM -TSRA BKN020CB BKN100 20/14 A3014 TEMPO 3SM TSRA RMK 8/960 HZY INTMNT RA OCNL LTGICCG OVHD SE SW VSBY LWR SW","temp":20,"dewpoint":14,"humidity":68,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T22:48:00.000Z","obsTimeLocal":"2026-10-01T16:48:00-06:00","metarType":"METAR","raw":"METAR MMMX 012248Z 19017KT 4SM -TSRA BKN020CB BKN100 19/14 A3014 TEMPO 3SM TSRA RMK 60015 8/960 HZY INTMNT RA OCNL LTGICCG OVHD SE SW VSBY LWR SW","temp":19,"dewpoint":14,"humidity":73,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T22:57:00.000Z","obsTimeLocal":"2026-10-01T16:57:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012257Z 17017KT 4SM +TSRA BKN015CB OVC080 17/13 A3016 TEMPO 2SM TSRA RMK 8/96/ HZY INTMNT RA FRQ LTGICCCCG OVHD RAB56 LWR VSBY 2ND QUAD","temp":17,"dewpoint":13,"humidity":77,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:02:00.000Z","obsTimeLocal":"2026-10-01T17:02:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012302Z 14017G27KT 1 1/2SM +TSRA BKN015CB OVC080 17/13 A3016 TEMPO 1/2SM +TSRA RMK 8/96/ TWR VIS VRB COND FRQ LTGICCCCG OVHD","temp":17,"dewpoint":13,"humidity":77,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:28:00.000Z","obsTimeLocal":"2026-10-01T17:28:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012328Z 07015KT 4SM +TSRA BKN015CB OVC080 16/14 A3016 TEMPO 1/2SM +TSRA RMK 8/96/ CONS LTGICCCCG OVHD INTMNT RA VSBY LWR SW W","temp":16,"dewpoint":14,"humidity":88,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:39:00.000Z","obsTimeLocal":"2026-10-01T17:39:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012339Z 13010G21KT 3SM +TSRA OVC015CB 15/13 A3015 NOSIG RMK 8/9// VRB COND FRQ LTGICCCG VSBY LWR 3RD QUAD","temp":15,"dewpoint":13,"humidity":88,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:45:00.000Z","obsTimeLocal":"2026-10-01T17:45:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012345Z 20005KT 4SM +TSRA OVC015CB 14/13 A3015 NOSIG RMK 8/9// HZY VRB COND FRQ LTGICCG OVR STN VSBY LWR 3TH QUAD","temp":14,"dewpoint":13,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T23:56:00.000Z","obsTimeLocal":"2026-10-01T17:56:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 012356Z 25006KT 5SM TSRA BKN015CB OVC070 15/14 A3015 NOSIG RMK 8/96/ HZY OCNL LTGICCG OVR STN RAB56","temp":15,"dewpoint":14,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T00:15:00.000Z","obsTimeLocal":"2026-10-01T18:15:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 020015Z 26007KT 6SM -TSRA BKN015CB OVC070 17/15 A3014 NOSIG RMK 8/96/ HZY OCNL LTGICCG S SW RAB15","temp":17,"dewpoint":15,"humidity":88,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T00:46:00.000Z","obsTimeLocal":"2026-10-01T18:46:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 020046Z 12010G20KT 5SM -TSRA BKN015CB OVC070 17/14 A3015 NOSIG RMK 60155 8/96/ HZY FRQ LTGICCG 2ND QUAD","temp":17,"dewpoint":14,"humidity":83,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T00:50:00.000Z","obsTimeLocal":"2026-10-01T18:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 020050Z 11015KT 5SM -TSRA BKN015CB OVC070 17/13 A3015 NOSIG RMK 60155 8/96/ HZY FRQ LTGICCG 2ND QUAD","temp":17,"dewpoint":13,"humidity":77,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T01:15:00.000Z","obsTimeLocal":"2026-10-01T19:15:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 020115Z 12010KT 5SM -TSRA BKN015CB OVC070 18/14 A3016 NOSIG RMK 8/96/ HZY CONS LTGICCG 1ST 2ND QUAD","temp":18,"dewpoint":14,"humidity":77,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T01:45:00.000Z","obsTimeLocal":"2026-10-01T19:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 020145Z 09006KT 5SM -TSRA BKN015CB OVC070 18/14 A3018 NOSIG RMK 60055 8/96/ HZY CONS LTGICCG 1ST 2ND QUAD","temp":18,"dewpoint":14,"humidity":77,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T02:35:00.000Z","obsTimeLocal":"2026-10-01T20:35:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 020235Z 09010KT 6SM -RA BKN015CB BKN080 OVC220 17/14 A3021 NOSIG RMK 8/963 HZY DSNT OCNL LTGICCG 1ST QUAD TSE20","temp":17,"dewpoint":14,"humidity":83,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T02:50:00.000Z","obsTimeLocal":"2026-10-01T20:50:00-06:00","metarType":"METAR","raw":"METAR MMMX 020250Z 08008KT 6SM -RA BKN015CB BKN080 OVC220 17/14 A3022 NOSIG RMK SLP084 52014 964 60005 8/963 HZY DSNT OCNL LTGICCG 1ST QUAD","temp":17,"dewpoint":14,"humidity":83,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T03:40:00.000Z","obsTimeLocal":"2026-10-01T21:40:00-06:00","metarType":"METAR","raw":"METAR MMMX 020340Z 08006KT 6SM -RA BKN015 OVC080 16/14 A3023 NOSIG RMK 60005 8/47/ HZY LWR SC","temp":16,"dewpoint":14,"humidity":88,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T04:02:00.000Z","obsTimeLocal":"2026-10-01T22:02:00-06:00","metarType":"SPECI","raw":"SPECI MMMX 020402Z 09006KT 6SM BKN015 OVC080 16/14 A3024 NOSIG RMK 8/47/ HZY LWR SC RAE01 OCNL DROPS","temp":16,"dewpoint":14,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-02T04:45:00.000Z","obsTimeLocal":"2026-10-01T22:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 020445Z COR 06005KT 6SM SCT015 BKN080 OVC220 16/13 A3024 NOSIG RMK 60005 8/477 HZY LWR SC","temp":16,"dewpoint":13,"humidity":82,"wind":2.6,"precipObserved":false,"correctedAt":"2026-10-02T04:59:38.394Z","originalRaw":"METAR MMMX 020445Z COR 06005KT 6SM SCT015 BKN080 OVC220 16/13 A3024 NOSIG RMK 60005 8/477 HZY LWR SC"},{"obsTimeUtc":"2026-10-02T05:45:00.000Z","obsTimeLocal":"2026-10-01T23:45:00-06:00","metarType":"METAR","raw":"METAR MMMX 020545Z 01005KT 6SM SCT015 BKN080 16/14 A3022 NOSIG RMK SLP071 52007 962 8/530 HZY CI LWR SC","temp":16,"dewpoint":14,"humidity":88,"wind":2.6,"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/2026-10-01","json":"https://weathermarket.io/api/station/MMMX/2026-10-01","record":"https://weathermarket.io/api/station/MMMX/2026-10-01?format=record","prev":"https://weathermarket.io/station/MMMX/2026-09-30","next":"https://weathermarket.io/station/MMMX/2026-10-02","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=1&year2=2026&month2=10&day2=3&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=1&hora=6&anof=2026&mesf=10&dayf=2&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MMMX"}}}