{"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":"2026-10-12","window":{"date":"2026-10-12","timezone":"America/Argentina/Buenos_Aires","dayStartUtc":"2026-10-12T03:00:00.000Z","dayEndUtc":"2026-10-13T03:00:00.000Z","utcOffsetStart":"-03:00","utcOffsetEnd":"-03:00","hours":24},"complete":true,"values":{"tmax":16,"tmaxAt":"2026-10-12T14:00:00.000Z","tmin":9,"tminAt":"2026-10-12T05:00:00.000Z","tavg":12.6,"humidityMean":83.8,"windMean":3.5,"windMax":5.1,"windMaxAt":"2026-10-12T20:00:00.000Z","precipObservedCount":1,"nObservations":25,"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":"2026-10-12T14:00:00.000Z","obsTimeLocal":"2026-10-12T11:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121400Z 11009KT 9999 OVC022 16/10 Q1019 NOSIG","temp":16,"dewpoint":10,"humidity":68,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-12T05:00:00.000Z","obsTimeLocal":"2026-10-12T02:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120500Z 16004KT 9999 BKN036 SCT200 09/08 Q1020 NOSIG","temp":9,"dewpoint":8,"humidity":93,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-12T20:00:00.000Z","obsTimeLocal":"2026-10-12T17:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 122000Z 13010KT 9999 SCT016 BKN043 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-13T06:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"38bdb971a9e40cc6","lastChangedAt":"2026-10-13T02:05:14.779Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/SAEZ/2026-10-12?format=record","status":"anchored","sha256":"b46668220d49049b63a8bf8a0afc8edcbfba1de48a14f12e30e149e47b163562","revision":"38bdb971a9e40cc6","flareTxHash":"0x5dd43449469e51cb0682c2f00c5e4609b17b42b07866ed0d0f5167758301d8b9","flareBlock":71989628,"anchoredAt":"2026-10-13T06:01:57.871Z","explorer":"https://flare-explorer.flare.network/tx/0x5dd43449469e51cb0682c2f00c5e4609b17b42b07866ed0d0f5167758301d8b9","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":25,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-12T14:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-12T05:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":16,"tmin":9,"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":"2026-10-12T03:00:00.000Z","obsTimeLocal":"2026-10-12T00:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120300Z 12005KT CAVOK 10/09 Q1021 NOSIG","temp":10,"dewpoint":9,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T04:00:00.000Z","obsTimeLocal":"2026-10-12T01:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120400Z 13005KT CAVOK 10/09 Q1020 NOSIG","temp":10,"dewpoint":9,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T05:00:00.000Z","obsTimeLocal":"2026-10-12T02:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120500Z 16004KT 9999 BKN036 SCT200 09/08 Q1020 NOSIG","temp":9,"dewpoint":8,"humidity":93,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T06:00:00.000Z","obsTimeLocal":"2026-10-12T03:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120600Z 13004KT 9999 BKN037 09/08 Q1020 NOSIG","temp":9,"dewpoint":8,"humidity":93,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T07:00:00.000Z","obsTimeLocal":"2026-10-12T04:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120700Z 14005KT 9999 SCT026 BKN037 09/08 Q1019 NOSIG","temp":9,"dewpoint":8,"humidity":93,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T08:00:00.000Z","obsTimeLocal":"2026-10-12T05:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120800Z 15004KT 9999 FEW027 BKN039 09/08 Q1019 NOSIG","temp":9,"dewpoint":8,"humidity":93,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T09:00:00.000Z","obsTimeLocal":"2026-10-12T06:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 120900Z 13006KT 9999 BKN034 10/09 Q1019 NOSIG","temp":10,"dewpoint":9,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T10:00:00.000Z","obsTimeLocal":"2026-10-12T07:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121000Z 13006KT 9999 BKN034 11/09 Q1020 NOSIG","temp":11,"dewpoint":9,"humidity":87,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T11:00:00.000Z","obsTimeLocal":"2026-10-12T08:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121100Z 13008KT 9999 OVC030 12/09 Q1020 NOSIG","temp":12,"dewpoint":9,"humidity":82,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T12:00:00.000Z","obsTimeLocal":"2026-10-12T09:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121200Z 13008KT 9999 OVC025 13/10 Q1020 NOSIG","temp":13,"dewpoint":10,"humidity":82,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T13:00:00.000Z","obsTimeLocal":"2026-10-12T10:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121300Z 13007KT 9999 OVC022 14/10 Q1020 NOSIG","temp":14,"dewpoint":10,"humidity":77,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T14:00:00.000Z","obsTimeLocal":"2026-10-12T11:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121400Z 11009KT 9999 OVC022 16/10 Q1019 NOSIG","temp":16,"dewpoint":10,"humidity":68,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T15:00:00.000Z","obsTimeLocal":"2026-10-12T12:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121500Z 12008KT 9999 OVC022 14/10 Q1018 NOSIG","temp":14,"dewpoint":10,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T16:00:00.000Z","obsTimeLocal":"2026-10-12T13:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121600Z 12007KT 9999 OVC020 14/10 Q1018 NOSIG","temp":14,"dewpoint":10,"humidity":77,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T17:00:00.000Z","obsTimeLocal":"2026-10-12T14:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121700Z 12007KT 9999 OVC022 15/11 Q1017 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T18:00:00.000Z","obsTimeLocal":"2026-10-12T15:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121800Z 12009KT 9999 OVC020 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T19:00:00.000Z","obsTimeLocal":"2026-10-12T16:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 121900Z 13009KT 9999 OVC023 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T20:00:00.000Z","obsTimeLocal":"2026-10-12T17:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 122000Z 13010KT 9999 SCT016 BKN043 15/11 Q1016 NOSIG","temp":15,"dewpoint":11,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T21:00:00.000Z","obsTimeLocal":"2026-10-12T18:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 122100Z 12009KT 9999 BKN030 BKN100 15/10 Q1016 NOSIG","temp":15,"dewpoint":10,"humidity":72,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T22:00:00.000Z","obsTimeLocal":"2026-10-12T19:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 122200Z 13010KT 9999 BKN030 BKN100 14/10 Q1017 NOSIG","temp":14,"dewpoint":10,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-12T23:00:00.000Z","obsTimeLocal":"2026-10-12T20:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 122300Z 14006KT 9999 SCT017 BKN030 OVC036 13/10 Q1017 NOSIG","temp":13,"dewpoint":10,"humidity":82,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T00:00:00.000Z","obsTimeLocal":"2026-10-12T21:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 130000Z 14006KT 9999 SCT014 OVC030 13/11 Q1017 NOSIG","temp":13,"dewpoint":11,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T01:00:00.000Z","obsTimeLocal":"2026-10-12T22:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 130100Z 14006KT 9999 FEW008 SCT011 OVC029 13/11 Q1017 NOSIG","temp":13,"dewpoint":11,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T01:25:00.000Z","obsTimeLocal":"2026-10-12T22:25:00-03:00","metarType":"SPECI","raw":"SPECI SAEZ 130125Z 14005KT 9999 BKN009 OVC026 13/11 Q1018 NOSIG","temp":13,"dewpoint":11,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T02:00:00.000Z","obsTimeLocal":"2026-10-12T23:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 130200Z 15006KT 7000 -DZ BKN009 OVC020 13/11 Q1017 NOSIG","temp":13,"dewpoint":11,"humidity":88,"wind":3.1,"precipObserved":true,"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/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/2026-10-12","json":"https://weathermarket.io/api/station/SAEZ/2026-10-12","record":"https://weathermarket.io/api/station/SAEZ/2026-10-12?format=record","prev":"https://weathermarket.io/station/SAEZ/2026-10-11","next":"https://weathermarket.io/station/SAEZ/2026-10-13","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=10&day1=12&year2=2026&month2=10&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=SAEZ&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=12&hora=3&anof=2026&mesf=10&dayf=13&horaf=2&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=SAEZ"}}}