{"station":{"icao":"SAEZ","city":{"slug":"buenos-aires","name":"Buenos Aires","country":"Argentina"},"timezone":"America/Argentina/Buenos_Aires","lat":-34.6,"lon":-58.38,"us":false,"html":"https://weathermarket.io/station/SAEZ","json":"https://weathermarket.io/api/station/SAEZ","nwsCli":null},"date":"2026-09-28","window":{"date":"2026-09-28","timezone":"America/Argentina/Buenos_Aires","dayStartUtc":"2026-09-28T03:00:00.000Z","dayEndUtc":"2026-09-29T03:00:00.000Z","utcOffsetStart":"-03:00","utcOffsetEnd":"-03:00","hours":24},"complete":true,"values":{"tmax":21,"tmaxAt":"2026-09-28T19:00:00.000Z","tmin":15,"tminAt":"2026-09-28T03:00:00.000Z","tavg":17.8,"humidityMean":83.2,"windMean":4.7,"windMax":7.7,"windMaxAt":"2026-09-28T14:00:00.000Z","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":"2026-09-28T19:00:00.000Z","obsTimeLocal":"2026-09-28T16:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281900Z 09007KT CAVOK 21/16 Q1009 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-09-28T03:00:00.000Z","obsTimeLocal":"2026-09-28T00:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280300Z 12010KT 9999 OVC016 15/13 Q1014 NOSIG","temp":15,"dewpoint":13,"humidity":88,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-09-28T14:00:00.000Z","obsTimeLocal":"2026-09-28T11:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281400Z 09015KT CAVOK 19/15 Q1012 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-09-29T06:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"4c969d5bb4e80b62","lastChangedAt":"2026-09-29T02:21:38.222Z","corrections":[{"obsTimeUtc":"2026-09-28T10:00:00.000Z","correctedAt":"2026-09-28T10:21:38.436Z","original":"METAR SAEZ 281000Z 11009KT 9999 OVC008 16/14 Q1013 BECMG OVC007","corrected":"METAR SAEZ 281000Z 11009KT 9999 OVC008 16/14 Q1013 BECMG 11009KT 9999 OVC007"},{"obsTimeUtc":"2026-09-28T11:00:00.000Z","correctedAt":"2026-09-28T11:21:38.214Z","original":"METAR SAEZ 281100Z 10009KT 9999 OVC009 16/14 Q1013 BECMG OVC007","corrected":"METAR SAEZ 281100Z 10009KT 9999 OVC009 16/14 Q1013 BECMG 10009KT 9999 OVC007"},{"obsTimeUtc":"2026-09-28T18:00:00.000Z","correctedAt":"2026-09-28T18:38:38.769Z","original":"METAR SAEZ 281800Z 09005KT CAVOK 20/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU","corrected":"METAR SAEZ 281800Z 09005KT CAVOK 20/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-28T21:00:00.000Z","correctedAt":"2026-09-28T21:21:40.624Z","original":"METAR SAEZ 282100Z 11004KT 9999 BKN017 OVC060 20/16 Q1009 TEMPO 6000 SHRA SCT020 FEW040TCU","corrected":"METAR SAEZ 282100Z 11004KT 9999 BKN017 OVC060 20/16 Q1009 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-28T22:00:00.000Z","correctedAt":"2026-09-28T22:13:39.517Z","original":"METAR SAEZ 282200Z 18008KT 9999 OVC016 19/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU","corrected":"METAR SAEZ 282200Z 18008KT 9999 OVC016 19/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-29T02:00:00.000Z","correctedAt":"2026-09-29T02:21:38.222Z","original":"METAR SAEZ 290200Z 10009KT 9999 SCT009 BKN045 OVC070 18/16 Q1009 BECMG 7000 DZ SCT006 BKN025","corrected":"METAR SAEZ 290200Z 10009KT 9999 SCT009 BKN045 OVC070 18/16 Q1009 BECMG 10009KT 7000 DZ SCT006 BKN025"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/SAEZ/2026-09-28?format=record","status":"anchored","sha256":"b6ce2e4aeafdfa02bb8729bc38f3de486f1e973d051c8a7a41075520cfb46f03","revision":"4c969d5bb4e80b62","flareTxHash":"0x28c57a77eb57d63dbb5c3e1dde7139455365b5bd5bb3f24f993d689524e70ea3","flareBlock":71112096,"anchoredAt":"2026-10-02T03:01:24.393Z","explorer":"https://flare-explorer.flare.network/tx/0x28c57a77eb57d63dbb5c3e1dde7139455365b5bd5bb3f24f993d689524e70ea3","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":"2026-09-28T19:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-09-28T03:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":21,"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":"2026-09-28T03:00:00.000Z","obsTimeLocal":"2026-09-28T00:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280300Z 12010KT 9999 OVC016 15/13 Q1014 NOSIG","temp":15,"dewpoint":13,"humidity":88,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T04:00:00.000Z","obsTimeLocal":"2026-09-28T01:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280400Z 08011KT 9999 OVC016 15/13 Q1014 NOSIG","temp":15,"dewpoint":13,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T05:00:00.000Z","obsTimeLocal":"2026-09-28T02:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280500Z 09011KT 9999 OVC015 16/13 Q1014 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T06:00:00.000Z","obsTimeLocal":"2026-09-28T03:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280600Z 08010KT 9999 OVC013 16/13 Q1013 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T07:00:00.000Z","obsTimeLocal":"2026-09-28T04:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280700Z 11007KT 9999 OVC012 16/13 Q1013 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T08:00:00.000Z","obsTimeLocal":"2026-09-28T05:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280800Z 11008KT 9999 OVC012 15/14 Q1013 NOSIG","temp":15,"dewpoint":14,"humidity":94,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T09:00:00.000Z","obsTimeLocal":"2026-09-28T06:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 280900Z 10009KT 9999 OVC010 15/13 Q1012 NOSIG","temp":15,"dewpoint":13,"humidity":88,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T10:00:00.000Z","obsTimeLocal":"2026-09-28T07:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281000Z 11009KT 9999 OVC008 16/14 Q1013 BECMG 11009KT 9999 OVC007","temp":16,"dewpoint":14,"humidity":88,"wind":4.6,"precipObserved":false,"correctedAt":"2026-09-28T10:21:38.436Z","originalRaw":"METAR SAEZ 281000Z 11009KT 9999 OVC008 16/14 Q1013 BECMG OVC007"},{"obsTimeUtc":"2026-09-28T11:00:00.000Z","obsTimeLocal":"2026-09-28T08:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281100Z 10009KT 9999 OVC009 16/14 Q1013 BECMG 10009KT 9999 OVC007","temp":16,"dewpoint":14,"humidity":88,"wind":4.6,"precipObserved":false,"correctedAt":"2026-09-28T11:21:38.214Z","originalRaw":"METAR SAEZ 281100Z 10009KT 9999 OVC009 16/14 Q1013 BECMG OVC007"},{"obsTimeUtc":"2026-09-28T12:00:00.000Z","obsTimeLocal":"2026-09-28T09:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281200Z 10009KT 9999 BKN008 18/15 Q1013 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T13:00:00.000Z","obsTimeLocal":"2026-09-28T10:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281300Z 08014KT CAVOK 19/15 Q1013 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T14:00:00.000Z","obsTimeLocal":"2026-09-28T11:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281400Z 09015KT CAVOK 19/15 Q1012 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T15:00:00.000Z","obsTimeLocal":"2026-09-28T12:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281500Z 09010KT CAVOK 20/15 Q1012 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T16:00:00.000Z","obsTimeLocal":"2026-09-28T13:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281600Z 06012KT CAVOK 20/15 Q1012 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T17:00:00.000Z","obsTimeLocal":"2026-09-28T14:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281700Z 10009KT CAVOK 20/16 Q1011 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T18:00:00.000Z","obsTimeLocal":"2026-09-28T15:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281800Z 09005KT CAVOK 20/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU","temp":20,"dewpoint":16,"humidity":78,"wind":2.6,"precipObserved":false,"correctedAt":"2026-09-28T18:38:38.769Z","originalRaw":"METAR SAEZ 281800Z 09005KT CAVOK 20/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-28T19:00:00.000Z","obsTimeLocal":"2026-09-28T16:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 281900Z 09007KT CAVOK 21/16 Q1009 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T20:00:00.000Z","obsTimeLocal":"2026-09-28T17:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 282000Z 11006KT 9999 SCT018 OVC060 20/16 Q1009 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-28T21:00:00.000Z","obsTimeLocal":"2026-09-28T18:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 282100Z 11004KT 9999 BKN017 OVC060 20/16 Q1009 TEMPO 6000 SHRA SCT020 FEW040TCU","temp":20,"dewpoint":16,"humidity":78,"wind":2.1,"precipObserved":false,"correctedAt":"2026-09-28T21:21:40.624Z","originalRaw":"METAR SAEZ 282100Z 11004KT 9999 BKN017 OVC060 20/16 Q1009 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-28T22:00:00.000Z","obsTimeLocal":"2026-09-28T19:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 282200Z 18008KT 9999 OVC016 19/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU","temp":19,"dewpoint":16,"humidity":83,"wind":4.1,"precipObserved":false,"correctedAt":"2026-09-28T22:13:39.517Z","originalRaw":"METAR SAEZ 282200Z 18008KT 9999 OVC016 19/16 Q1010 TEMPO 6000 SHRA SCT020 FEW040TCU"},{"obsTimeUtc":"2026-09-28T23:00:00.000Z","obsTimeLocal":"2026-09-28T20:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 282300Z 15009KT 9999 BKN007 OVC022 18/16 Q1010 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-29T00:00:00.000Z","obsTimeLocal":"2026-09-28T21:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 290000Z 14011KT 9999 BKN007 OVC024 17/16 Q1010 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-29T01:00:00.000Z","obsTimeLocal":"2026-09-28T22:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 290100Z 11009KT 9999 SCT007 BKN030 OVC042 17/16 Q1010 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-29T02:00:00.000Z","obsTimeLocal":"2026-09-28T23:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 290200Z 10009KT 9999 SCT009 BKN045 OVC070 18/16 Q1009 BECMG 10009KT 7000 DZ SCT006 BKN025","temp":18,"dewpoint":16,"humidity":88,"wind":4.6,"precipObserved":false,"correctedAt":"2026-09-29T02:21:38.222Z","originalRaw":"METAR SAEZ 290200Z 10009KT 9999 SCT009 BKN045 OVC070 18/16 Q1009 BECMG 7000 DZ SCT006 BKN025"}],"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/SAEZ/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/SAEZ/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for SAEZ for the contract date (station-local calendar day), as published at https://weathermarket.io/station/SAEZ/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/SAEZ/2026-09-28","json":"https://weathermarket.io/api/station/SAEZ/2026-09-28","record":"https://weathermarket.io/api/station/SAEZ/2026-09-28?format=record","prev":"https://weathermarket.io/station/SAEZ/2026-09-27","next":"https://weathermarket.io/station/SAEZ/2026-09-29","station":"https://weathermarket.io/station/SAEZ","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=SAEZ&data=metar&year1=2026&month1=9&day1=28&year2=2026&month2=9&day2=30&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=SAEZ&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=9&day=28&hora=3&anof=2026&mesf=9&dayf=29&horaf=2&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=SAEZ"}}}