{"station":{"icao":"GMMN","city":{"slug":"casablanca","name":"Casablanca","country":"Morocco"},"timezone":"Africa/Casablanca","lat":33.57,"lon":-7.59,"us":false,"html":"https://weathermarket.io/station/GMMN","json":"https://weathermarket.io/api/station/GMMN","nwsCli":null},"date":"2026-11-12","window":{"date":"2026-11-12","timezone":"Africa/Casablanca","dayStartUtc":"2026-11-12T00:00:00.000Z","dayEndUtc":"2026-11-13T00:00:00.000Z","utcOffsetStart":"+00:00","utcOffsetEnd":"+00:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-11-12T12:30:00.000Z","tmin":15,"tminAt":"2026-11-12T23:30:00.000Z","tavg":18.9,"humidityMean":88.6,"windMean":4.4,"windMax":7.2,"windMaxAt":"2026-11-12T11:30:00.000Z","precipObservedCount":5,"nObservations":51,"maxGapMinutes":30,"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":"2026-11-12T12:30:00.000Z","obsTimeLocal":"2026-11-12T12:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121230Z 25011KT 180V310 9999 SCT020 24/19 Q1013 NOSIG","temp":24,"dewpoint":19,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-12T23:30:00.000Z","obsTimeLocal":"2026-11-12T23:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 122330Z 20007KT 8000 FEW004 SCT030 15/15 Q1016 NOSIG","temp":15,"dewpoint":15,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-12T11:30:00.000Z","obsTimeLocal":"2026-11-12T11:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121130Z 24014KT 9999 SCT016 22/18 Q1014 NOSIG","temp":22,"dewpoint":18,"humidity":78,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-13T03:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"deb26c3a3c7d3ac2","lastChangedAt":"2026-11-12T23:33:40.457Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/GMMN/2026-11-12?format=record","status":"anchored","sha256":"69ff042bc4423ffda61c4c0096577f008c02b1751c89af7b4d358dc14aaea404","revision":"deb26c3a3c7d3ac2","flareTxHash":"0xd71a9f210851dab55729030633f9950a2c2ec15f679d098fa290ee838c29b7f4","flareBlock":74405751,"anchoredAt":"2026-11-13T03:01:26.394Z","explorer":"https://flare-explorer.flare.network/tx/0xd71a9f210851dab55729030633f9950a2c2ec15f679d098fa290ee838c29b7f4","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":51,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-12T12:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-12T23:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"tmin":15,"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":"2026-11-12T00:00:00.000Z","obsTimeLocal":"2026-11-12T00:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120000Z 26008KT 230V290 8000 SCT008 BKN016TCU 19/18 Q1009 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T00:30:00.000Z","obsTimeLocal":"2026-11-12T00:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120030Z 26008KT 8000 SCT008 BKN016TCU 19/18 Q1009 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T01:00:00.000Z","obsTimeLocal":"2026-11-12T01:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120100Z 24007KT 8000 BKN007 18/18 Q1009 NOSIG","temp":18,"dewpoint":18,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T01:30:00.000Z","obsTimeLocal":"2026-11-12T01:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120130Z 24007KT 5000 DZ BKN007 18/18 Q1009 NOSIG","temp":18,"dewpoint":18,"humidity":100,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T02:00:00.000Z","obsTimeLocal":"2026-11-12T02:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120200Z 24006KT 5000 DZ BKN007 18/18 Q1009 NOSIG","temp":18,"dewpoint":18,"humidity":100,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T02:30:00.000Z","obsTimeLocal":"2026-11-12T02:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120230Z 24006KT 200V260 3000 DZ BKN007 18/18 Q1009 NOSIG","temp":18,"dewpoint":18,"humidity":100,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T03:00:00.000Z","obsTimeLocal":"2026-11-12T03:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120300Z 27008KT 240V300 6000 BKN007 18/17 Q1010 TEMPO 2000 DZ","temp":18,"dewpoint":17,"humidity":94,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T03:30:00.000Z","obsTimeLocal":"2026-11-12T03:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120330Z 24007KT 6000 BKN007 18/17 Q1010 TEMPO 2000 DZ","temp":18,"dewpoint":17,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T04:00:00.000Z","obsTimeLocal":"2026-11-12T04:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120400Z 24007KT 9999 BKN007 18/17 Q1010 TEMPO 2000 DZ","temp":18,"dewpoint":17,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T04:30:00.000Z","obsTimeLocal":"2026-11-12T04:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120430Z 23006KT 9999 BKN007 17/17 Q1010 TEMPO 2000 DZ","temp":17,"dewpoint":17,"humidity":100,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T05:00:00.000Z","obsTimeLocal":"2026-11-12T05:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120500Z 20007KT 9999 SCT007 SCT016 17/17 Q1011 NOSIG","temp":17,"dewpoint":17,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T05:30:00.000Z","obsTimeLocal":"2026-11-12T05:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120530Z 21007KT 6000 SCT007 SCT016 17/17 Q1011 NOSIG","temp":17,"dewpoint":17,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T06:00:00.000Z","obsTimeLocal":"2026-11-12T06:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120600Z 22007KT 3000 DZ BKN006 17/16 Q1011 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T06:30:00.000Z","obsTimeLocal":"2026-11-12T06:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120630Z 21008KT 3000 DZ BKN006 17/16 Q1011 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T07:00:00.000Z","obsTimeLocal":"2026-11-12T07:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120700Z 21007KT 3000 BR BKN006 17/16 Q1012 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T07:11:00.000Z","obsTimeLocal":"2026-11-12T07:11:00+00:00","metarType":"SPECI","raw":"SPECI GMMN 120711Z 20007KT 2000 BR BKN004 17/16 Q1012 BECMG 5000 SCT010","temp":17,"dewpoint":16,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T07:30:00.000Z","obsTimeLocal":"2026-11-12T07:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120730Z 20007KT 2000 R35L/1400N BR BKN008 16/16 Q1012 BECMG 5000 SCT010","temp":16,"dewpoint":16,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T08:00:00.000Z","obsTimeLocal":"2026-11-12T08:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120800Z 21007KT 3000 R35L/1800VP2000U BR SCT016 17/17 Q1012 BECMG 5000","temp":17,"dewpoint":17,"humidity":100,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T08:03:00.000Z","obsTimeLocal":"2026-11-12T08:03:00+00:00","metarType":"SPECI","raw":"SPECI GMMN 120803Z 21008KT 5000 SCT016 17/17 Q1012 BECMG 8000","temp":17,"dewpoint":17,"humidity":100,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T08:30:00.000Z","obsTimeLocal":"2026-11-12T08:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120830Z 21008KT 5000 SCT016 18/18 Q1013 BECMG 8000","temp":18,"dewpoint":18,"humidity":100,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T09:00:00.000Z","obsTimeLocal":"2026-11-12T09:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 120900Z 22010KT 6000 SCT007 SCT016 19/19 Q1013 NOSIG","temp":19,"dewpoint":19,"humidity":100,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T09:30:00.000Z","obsTimeLocal":"2026-11-12T09:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 120930Z 22011KT 160V250 9999 SCT007 SCT016 20/20 Q1013 NOSIG","temp":20,"dewpoint":20,"humidity":100,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T10:00:00.000Z","obsTimeLocal":"2026-11-12T10:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121000Z 23013KT 190V250 9999 SCT007 SCT016 21/19 Q1014 NOSIG","temp":21,"dewpoint":19,"humidity":88,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T10:30:00.000Z","obsTimeLocal":"2026-11-12T10:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121030Z 23013KT 190V250 9999 SCT007 SCT016 21/18 Q1014 NOSIG","temp":21,"dewpoint":18,"humidity":83,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T11:00:00.000Z","obsTimeLocal":"2026-11-12T11:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121100Z 24013KT 210V270 9999 SCT016 22/18 Q1014 NOSIG","temp":22,"dewpoint":18,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T11:30:00.000Z","obsTimeLocal":"2026-11-12T11:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121130Z 24014KT 9999 SCT016 22/18 Q1014 NOSIG","temp":22,"dewpoint":18,"humidity":78,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T12:00:00.000Z","obsTimeLocal":"2026-11-12T12:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121200Z 25012KT 9999 SCT016 23/19 Q1014 NOSIG","temp":23,"dewpoint":19,"humidity":78,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T12:30:00.000Z","obsTimeLocal":"2026-11-12T12:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121230Z 25011KT 180V310 9999 SCT020 24/19 Q1013 NOSIG","temp":24,"dewpoint":19,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T13:00:00.000Z","obsTimeLocal":"2026-11-12T13:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121300Z 25013KT 220V280 9999 SCT020 23/18 Q1013 NOSIG","temp":23,"dewpoint":18,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T13:30:00.000Z","obsTimeLocal":"2026-11-12T13:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121330Z 23013KT 190V260 9999 SCT020 23/18 Q1013 NOSIG","temp":23,"dewpoint":18,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T14:00:00.000Z","obsTimeLocal":"2026-11-12T14:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121400Z 23014KT 210V270 9999 SCT020 23/17 Q1013 NOSIG","temp":23,"dewpoint":17,"humidity":69,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T14:30:00.000Z","obsTimeLocal":"2026-11-12T14:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121430Z 25013KT 6000 BKN030 23/18 Q1013 NOSIG","temp":23,"dewpoint":18,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T15:00:00.000Z","obsTimeLocal":"2026-11-12T15:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121500Z 26012KT 8000 BKN030 22/17 Q1013 NOSIG","temp":22,"dewpoint":17,"humidity":73,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T15:30:00.000Z","obsTimeLocal":"2026-11-12T15:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121530Z 25013KT 9999 BKN030 23/17 Q1013 NOSIG","temp":23,"dewpoint":17,"humidity":69,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T16:00:00.000Z","obsTimeLocal":"2026-11-12T16:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121600Z 26013KT 9999 SCT030 23/16 Q1013 NOSIG","temp":23,"dewpoint":16,"humidity":65,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T16:30:00.000Z","obsTimeLocal":"2026-11-12T16:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121630Z 27012KT 9999 SCT030 22/16 Q1013 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T17:00:00.000Z","obsTimeLocal":"2026-11-12T17:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121700Z 27010KT 9999 SCT030 21/16 Q1014 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T17:30:00.000Z","obsTimeLocal":"2026-11-12T17:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121730Z 27007KT 240V310 9999 SCT030 20/16 Q1014 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T18:00:00.000Z","obsTimeLocal":"2026-11-12T18:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121800Z 26005KT 9999 SCT030 19/16 Q1014 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T18:30:00.000Z","obsTimeLocal":"2026-11-12T18:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121830Z 25005KT 9999 SCT030 18/16 Q1014 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T19:00:00.000Z","obsTimeLocal":"2026-11-12T19:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 121900Z 23006KT 9999 FEW030 18/15 Q1015 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T19:30:00.000Z","obsTimeLocal":"2026-11-12T19:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 121930Z 24006KT 6000 FEW030 18/15 Q1015 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T20:00:00.000Z","obsTimeLocal":"2026-11-12T20:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 122000Z 24006KT 6000 FEW030 17/15 Q1015 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T20:30:00.000Z","obsTimeLocal":"2026-11-12T20:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 122030Z 23005KT 6000 FEW030 17/15 Q1015 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T21:00:00.000Z","obsTimeLocal":"2026-11-12T21:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 122100Z 22006KT 6000 FEW030 16/15 Q1015 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T21:05:00.000Z","obsTimeLocal":"2026-11-12T21:05:00+00:00","metarType":"SPECI","raw":"SPECI GMMN 122105Z 23005KT 4000 BR FEW002 16/15 Q1015 NOSIG M0","temp":16,"dewpoint":15,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T21:30:00.000Z","obsTimeLocal":"2026-11-12T21:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 122130Z 24006KT 4000 BR FEW002 16/15 Q1016 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T22:00:00.000Z","obsTimeLocal":"2026-11-12T22:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 122200Z 20006KT 4000 BR FEW002 16/15 Q1016 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T22:30:00.000Z","obsTimeLocal":"2026-11-12T22:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 122230Z 19007KT 6000 SCT004 16/15 Q1016 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T23:00:00.000Z","obsTimeLocal":"2026-11-12T23:00:00+00:00","metarType":"METAR","raw":"METAR GMMN 122300Z 21006KT 6000 SCT004 16/15 Q1016 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-12T23:30:00.000Z","obsTimeLocal":"2026-11-12T23:30:00+00:00","metarType":"METAR","raw":"METAR GMMN 122330Z 20007KT 8000 FEW004 SCT030 15/15 Q1016 NOSIG","temp":15,"dewpoint":15,"humidity":100,"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/GMMN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/GMMN/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for GMMN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/GMMN/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/GMMN/2026-11-12","json":"https://weathermarket.io/api/station/GMMN/2026-11-12","record":"https://weathermarket.io/api/station/GMMN/2026-11-12?format=record","prev":"https://weathermarket.io/station/GMMN/2026-11-11","next":"https://weathermarket.io/station/GMMN/2026-11-13","station":"https://weathermarket.io/station/GMMN","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=GMMN&data=metar&year1=2026&month1=11&day1=12&year2=2026&month2=11&day2=14&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=GMMN&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=12&hora=0&anof=2026&mesf=11&dayf=12&horaf=23&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=GMMN"}}}