{"station":{"icao":"SUMU","city":{"slug":"montevideo","name":"Montevideo","country":"Uruguay"},"timezone":"America/Montevideo","lat":-34.9,"lon":-56.16,"us":false,"html":"https://weathermarket.io/station/SUMU","json":"https://weathermarket.io/api/station/SUMU","nwsCli":null},"date":"2026-11-05","window":{"date":"2026-11-05","timezone":"America/Montevideo","dayStartUtc":"2026-11-05T03:00:00.000Z","dayEndUtc":"2026-11-06T03:00:00.000Z","utcOffsetStart":"-03:00","utcOffsetEnd":"-03:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-11-05T17:00:00.000Z","tmin":14,"tminAt":"2026-11-05T07:00:00.000Z","tavg":19.3,"humidityMean":59.9,"windMean":4.2,"windMax":7.2,"windMaxAt":"2026-11-05T18:00:00.000Z","precipObservedCount":0,"nObservations":24,"maxGapMinutes":60,"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":"2026-11-05T17:00:00.000Z","obsTimeLocal":"2026-11-05T14:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051700Z 27013KT CAVOK 24/10 Q1011 NOSIG","temp":24,"dewpoint":10,"humidity":41,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-05T07:00:00.000Z","obsTimeLocal":"2026-11-05T04:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050700Z 25007KT CAVOK 14/12 Q1010 NOSIG","temp":14,"dewpoint":12,"humidity":88,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-05T18:00:00.000Z","obsTimeLocal":"2026-11-05T15:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051800Z 26014KT CAVOK 24/12 Q1011 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-06T06:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"438c82948dbbe4b2","lastChangedAt":"2026-11-06T02:01:38.505Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/SUMU/2026-11-05?format=record","status":"anchored","sha256":"e6fcb676643cb6b3fa97b1aa5b777b2180952ec2cd241778c3420d98e527a9f9","revision":"438c82948dbbe4b2","flareTxHash":"0x9ad0176f93d508e5ea6cb87c61880b831fa22d50e845e93360280390d5cf245b","flareBlock":73863651,"anchoredAt":"2026-11-06T06:01:29.999Z","explorer":"https://flare-explorer.flare.network/tx/0x9ad0176f93d508e5ea6cb87c61880b831fa22d50e845e93360280390d5cf245b","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-05T17:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-05T07:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"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":"2026-11-05T03:00:00.000Z","obsTimeLocal":"2026-11-05T00:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050300Z 24008KT CAVOK 17/11 Q1011 NOSIG","temp":17,"dewpoint":11,"humidity":68,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T04:00:00.000Z","obsTimeLocal":"2026-11-05T01:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050400Z 25008KT CAVOK 16/11 Q1011 NOSIG","temp":16,"dewpoint":11,"humidity":72,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T05:00:00.000Z","obsTimeLocal":"2026-11-05T02:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050500Z 27006KT CAVOK 16/11 Q1010 NOSIG","temp":16,"dewpoint":11,"humidity":72,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T06:00:00.000Z","obsTimeLocal":"2026-11-05T03:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050600Z 23009KT CAVOK 16/11 Q1010 NOSIG","temp":16,"dewpoint":11,"humidity":72,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T07:00:00.000Z","obsTimeLocal":"2026-11-05T04:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050700Z 25007KT CAVOK 14/12 Q1010 NOSIG","temp":14,"dewpoint":12,"humidity":88,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T08:00:00.000Z","obsTimeLocal":"2026-11-05T05:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050800Z 25005KT CAVOK 14/12 Q1011 NOSIG","temp":14,"dewpoint":12,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T09:00:00.000Z","obsTimeLocal":"2026-11-05T06:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 050900Z 26003KT CAVOK 14/12 Q1011 NOSIG","temp":14,"dewpoint":12,"humidity":88,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T10:00:00.000Z","obsTimeLocal":"2026-11-05T07:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051000Z 29003KT CAVOK 16/14 Q1012 NOSIG","temp":16,"dewpoint":14,"humidity":88,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T11:00:00.000Z","obsTimeLocal":"2026-11-05T08:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051100Z 25010KT CAVOK 18/12 Q1013 NOSIG","temp":18,"dewpoint":12,"humidity":68,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T12:00:00.000Z","obsTimeLocal":"2026-11-05T09:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051200Z 25009KT CAVOK 20/11 Q1013 NOSIG","temp":20,"dewpoint":11,"humidity":56,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T13:00:00.000Z","obsTimeLocal":"2026-11-05T10:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051300Z 26008KT CAVOK 21/09 Q1013 NOSIG","temp":21,"dewpoint":9,"humidity":46,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T14:00:00.000Z","obsTimeLocal":"2026-11-05T11:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051400Z 26010KT CAVOK 22/11 Q1013 NOSIG","temp":22,"dewpoint":11,"humidity":50,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T15:00:00.000Z","obsTimeLocal":"2026-11-05T12:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051500Z 26011KT CAVOK 23/09 Q1013 NOSIG","temp":23,"dewpoint":9,"humidity":41,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T16:00:00.000Z","obsTimeLocal":"2026-11-05T13:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051600Z 27013KT CAVOK 23/09 Q1012 NOSIG","temp":23,"dewpoint":9,"humidity":41,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T17:00:00.000Z","obsTimeLocal":"2026-11-05T14:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051700Z 27013KT CAVOK 24/10 Q1011 NOSIG","temp":24,"dewpoint":10,"humidity":41,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T18:00:00.000Z","obsTimeLocal":"2026-11-05T15:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051800Z 26014KT CAVOK 24/12 Q1011 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:00:00.000Z","obsTimeLocal":"2026-11-05T16:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 051900Z 27014KT CAVOK 24/10 Q1010 NOSIG","temp":24,"dewpoint":10,"humidity":41,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:00:00.000Z","obsTimeLocal":"2026-11-05T17:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 052000Z 28012KT CAVOK 24/10 Q1011 NOSIG","temp":24,"dewpoint":10,"humidity":41,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:00:00.000Z","obsTimeLocal":"2026-11-05T18:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 052100Z 27009KT CAVOK 23/10 Q1011 NOSIG","temp":23,"dewpoint":10,"humidity":44,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:00:00.000Z","obsTimeLocal":"2026-11-05T19:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 052200Z 28006KT CAVOK 21/10 Q1011 NOSIG","temp":21,"dewpoint":10,"humidity":49,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:00:00.000Z","obsTimeLocal":"2026-11-05T20:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 052300Z 32003KT CAVOK 20/10 Q1011 NOSIG","temp":20,"dewpoint":10,"humidity":53,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:00:00.000Z","obsTimeLocal":"2026-11-05T21:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 060000Z 35004KT CAVOK 19/10 Q1012 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T01:00:00.000Z","obsTimeLocal":"2026-11-05T22:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 060100Z 36005KT CAVOK 18/10 Q1012 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T02:00:00.000Z","obsTimeLocal":"2026-11-05T23:00:00-03:00","metarType":"METAR","raw":"METAR SUMU 060200Z 35004KT CAVOK 16/10 Q1012 NOSIG","temp":16,"dewpoint":10,"humidity":68,"wind":2.1,"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/SUMU/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/SUMU/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for SUMU for the contract date (station-local calendar day), as published at https://weathermarket.io/station/SUMU/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/SUMU/2026-11-05","json":"https://weathermarket.io/api/station/SUMU/2026-11-05","record":"https://weathermarket.io/api/station/SUMU/2026-11-05?format=record","prev":"https://weathermarket.io/station/SUMU/2026-11-04","next":"https://weathermarket.io/station/SUMU/2026-11-06","station":"https://weathermarket.io/station/SUMU","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=SUMU&data=metar&year1=2026&month1=11&day1=5&year2=2026&month2=11&day2=7&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=SUMU&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=5&hora=3&anof=2026&mesf=11&dayf=6&horaf=2&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=SUMU"}}}