{"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":"2026-10-17","window":{"date":"2026-10-17","timezone":"America/Argentina/Buenos_Aires","dayStartUtc":"2026-10-17T03:00:00.000Z","dayEndUtc":"2026-10-18T03:00:00.000Z","utcOffsetStart":"-03:00","utcOffsetEnd":"-03:00","hours":24},"complete":true,"values":{"tmax":13,"tmaxAt":"2026-10-17T19:00:00.000Z","tmin":8,"tminAt":"2026-10-17T08:00:00.000Z","tavg":10.4,"humidityMean":73.9,"windMean":2.8,"windMax":4.6,"windMaxAt":"2026-10-17T18:00:00.000Z","precipObservedCount":1,"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":"2026-10-17T19:00:00.000Z","obsTimeLocal":"2026-10-17T16:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171900Z 17007KT 9999 SCT035 BKN042 13/05 Q1022 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-17T08:00:00.000Z","obsTimeLocal":"2026-10-17T05:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170800Z 17005KT 9999 FEW014 OVC032 08/06 Q1022 NOSIG","temp":8,"dewpoint":6,"humidity":87,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-17T18:00:00.000Z","obsTimeLocal":"2026-10-17T15:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171800Z 17009KT 9999 SCT026 BKN036 12/06 Q1022 NOSIG","temp":12,"dewpoint":6,"humidity":67,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-18T06:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"365d6107f95f7391","lastChangedAt":"2026-10-18T02:05:38.572Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/SAEZ/2026-10-17?format=record","status":"anchored","sha256":"c6ef8430c2abe6b1dc5e9fa855327174f0d29cdaac9df834a81d8c5f301698f7","revision":"365d6107f95f7391","flareTxHash":"0x2bcf63bc0d5485dc067c71a675970006995f17f5cde0ca4f9039599da6f951e9","flareBlock":72382447,"anchoredAt":"2026-10-18T06:02:00.028Z","explorer":"https://flare-explorer.flare.network/tx/0x2bcf63bc0d5485dc067c71a675970006995f17f5cde0ca4f9039599da6f951e9","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":"2026-10-17T19:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-17T08:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":13,"tmin":8,"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":"2026-10-17T03:00:00.000Z","obsTimeLocal":"2026-10-17T00:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170300Z 18005KT 9999 SCT016 SCT028 BKN040 10/07 Q1023 NOSIG","temp":10,"dewpoint":7,"humidity":82,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T04:00:00.000Z","obsTimeLocal":"2026-10-17T01:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170400Z 16005KT 9999 SCT013 BKN035 09/07 Q1023 NOSIG","temp":9,"dewpoint":7,"humidity":87,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T05:00:00.000Z","obsTimeLocal":"2026-10-17T02:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170500Z 18005KT 9999 FEW013 OVC037 09/07 Q1022 NOSIG","temp":9,"dewpoint":7,"humidity":87,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T06:00:00.000Z","obsTimeLocal":"2026-10-17T03:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170600Z 17007KT 9999 FEW012 OVC037 09/07 Q1022 NOSIG","temp":9,"dewpoint":7,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T07:00:00.000Z","obsTimeLocal":"2026-10-17T04:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170700Z 18006KT 9999 FEW014 OVC036 09/07 Q1022 NOSIG","temp":9,"dewpoint":7,"humidity":87,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T08:00:00.000Z","obsTimeLocal":"2026-10-17T05:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170800Z 17005KT 9999 FEW014 OVC032 08/06 Q1022 NOSIG","temp":8,"dewpoint":6,"humidity":87,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T09:00:00.000Z","obsTimeLocal":"2026-10-17T06:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 170900Z 18004KT 9999 FEW014 OVC035 08/04 Q1022 NOSIG","temp":8,"dewpoint":4,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T10:00:00.000Z","obsTimeLocal":"2026-10-17T07:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171000Z 20003KT 9999 OVC030 08/04 Q1022 NOSIG","temp":8,"dewpoint":4,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T11:00:00.000Z","obsTimeLocal":"2026-10-17T08:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171100Z 19005KT 9999 FEW020 OVC031 09/04 Q1023 NOSIG","temp":9,"dewpoint":4,"humidity":71,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T12:00:00.000Z","obsTimeLocal":"2026-10-17T09:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171200Z 19007KT 9999 FEW008 SCT024 OVC033 10/05 Q1023 NOSIG","temp":10,"dewpoint":5,"humidity":71,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T13:00:00.000Z","obsTimeLocal":"2026-10-17T10:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171300Z 17007KT 9999 SCT028 OVC032 11/04 Q1023 NOSIG","temp":11,"dewpoint":4,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T14:00:00.000Z","obsTimeLocal":"2026-10-17T11:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171400Z 17007KT 9999 SCT024 OVC032 12/05 Q1023 NOSIG","temp":12,"dewpoint":5,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T15:00:00.000Z","obsTimeLocal":"2026-10-17T12:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171500Z 15008KT 9999 BKN034 OVC039 12/05 Q1023 NOSIG","temp":12,"dewpoint":5,"humidity":62,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T16:00:00.000Z","obsTimeLocal":"2026-10-17T13:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171600Z 17007KT 9999 SCT025 BKN036 BKN043 12/06 Q1022 NOSIG","temp":12,"dewpoint":6,"humidity":67,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T17:00:00.000Z","obsTimeLocal":"2026-10-17T14:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171700Z 19008KT 9000 -DZ BKN024 BKN030 12/07 Q1022 NOSIG","temp":12,"dewpoint":7,"humidity":71,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T18:00:00.000Z","obsTimeLocal":"2026-10-17T15:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171800Z 17009KT 9999 SCT026 BKN036 12/06 Q1022 NOSIG","temp":12,"dewpoint":6,"humidity":67,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T19:00:00.000Z","obsTimeLocal":"2026-10-17T16:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 171900Z 17007KT 9999 SCT035 BKN042 13/05 Q1022 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T20:00:00.000Z","obsTimeLocal":"2026-10-17T17:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 172000Z 19005KT 9999 SCT035 BKN043 13/05 Q1022 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T21:00:00.000Z","obsTimeLocal":"2026-10-17T18:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 172100Z 19004KT 9999 FEW035 OVC043 12/06 Q1022 NOSIG","temp":12,"dewpoint":6,"humidity":67,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T22:00:00.000Z","obsTimeLocal":"2026-10-17T19:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 172200Z 18006KT 9999 FEW030 OVC043 11/06 Q1022 NOSIG","temp":11,"dewpoint":6,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-17T23:00:00.000Z","obsTimeLocal":"2026-10-17T20:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 172300Z 20003KT 9999 OVC042 11/06 Q1022 NOSIG","temp":11,"dewpoint":6,"humidity":71,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-18T00:00:00.000Z","obsTimeLocal":"2026-10-17T21:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 180000Z 21003KT 9999 OVC047 10/07 Q1022 NOSIG","temp":10,"dewpoint":7,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-18T01:00:00.000Z","obsTimeLocal":"2026-10-17T22:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 180100Z 19002KT 9999 OVC046 10/07 Q1022 NOSIG","temp":10,"dewpoint":7,"humidity":82,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-18T02:00:00.000Z","obsTimeLocal":"2026-10-17T23:00:00-03:00","metarType":"METAR","raw":"METAR SAEZ 180200Z 19003KT 9999 OVC045 10/07 Q1022 NOSIG","temp":10,"dewpoint":7,"humidity":82,"wind":1.5,"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/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/2026-10-17","json":"https://weathermarket.io/api/station/SAEZ/2026-10-17","record":"https://weathermarket.io/api/station/SAEZ/2026-10-17?format=record","prev":"https://weathermarket.io/station/SAEZ/2026-10-16","next":"https://weathermarket.io/station/SAEZ/2026-10-18","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=17&year2=2026&month2=10&day2=19&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=17&hora=3&anof=2026&mesf=10&dayf=18&horaf=2&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=SAEZ"}}}