{"station":{"icao":"SBGL","city":{"slug":"rio-de-janeiro","name":"Rio de Janeiro","country":"Brazil"},"timezone":"America/Sao_Paulo","lat":-22.91,"lon":-43.17,"us":false,"html":"https://weathermarket.io/station/SBGL","json":"https://weathermarket.io/api/station/SBGL","nwsCli":null},"date":"2026-10-20","window":{"date":"2026-10-20","timezone":"America/Sao_Paulo","dayStartUtc":"2026-10-20T03:00:00.000Z","dayEndUtc":"2026-10-21T03:00:00.000Z","utcOffsetStart":"-03:00","utcOffsetEnd":"-03:00","hours":24},"complete":true,"values":{"tmax":23,"tmaxAt":"2026-10-20T15:00:00.000Z","tmin":18,"tminAt":"2026-10-20T07:00:00.000Z","tavg":20.7,"humidityMean":80.4,"windMean":3.1,"windMax":5.1,"windMaxAt":"2026-10-20T16:00:00.000Z","precipObservedCount":2,"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":"2026-10-20T15:00:00.000Z","obsTimeLocal":"2026-10-20T12:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201500Z 18007KT 9999 FEW020 BKN050 23/17 Q1020","temp":23,"dewpoint":17,"humidity":69,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-20T07:00:00.000Z","obsTimeLocal":"2026-10-20T04:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200700Z 28005KT 8000 FEW013 SCT017 OVC033 18/17 Q1017","temp":18,"dewpoint":17,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-20T16:00:00.000Z","obsTimeLocal":"2026-10-20T13:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201600Z 15010KT 9999 SCT020 BKN050 23/18 Q1019","temp":23,"dewpoint":18,"humidity":73,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-21T06:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"671ddfb3581c8a53","lastChangedAt":"2026-10-21T02:00:15.254Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/SBGL/2026-10-20?format=record","status":"anchored","sha256":"b1bd8d4f55c96baf2421e7c5a6dc55d07c3d7859db458d400930358579d13fc3","revision":"671ddfb3581c8a53","flareTxHash":"0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2","flareBlock":73860316,"anchoredAt":"2026-11-06T05:01:27.405Z","explorer":"https://flare-explorer.flare.network/tx/0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2","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":"2026-10-20T15:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-20T07:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":23,"tmin":18,"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":"2026-10-20T03:00:00.000Z","obsTimeLocal":"2026-10-20T00:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200300Z 17002KT 8000 FEW013 SCT017 OVC050 19/17 Q1018","temp":19,"dewpoint":17,"humidity":88,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T04:00:00.000Z","obsTimeLocal":"2026-10-20T01:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200400Z 25004KT 8000 FEW013 SCT017 OVC033 19/18 Q1018","temp":19,"dewpoint":18,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T05:00:00.000Z","obsTimeLocal":"2026-10-20T02:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200500Z 24004KT 8000 FEW013 SCT017 OVC033 19/17 Q1018","temp":19,"dewpoint":17,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T06:00:00.000Z","obsTimeLocal":"2026-10-20T03:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200600Z 25005KT 8000 FEW013 SCT017 OVC033 19/17 Q1017","temp":19,"dewpoint":17,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T07:00:00.000Z","obsTimeLocal":"2026-10-20T04:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200700Z 28005KT 8000 FEW013 SCT017 OVC033 18/17 Q1017","temp":18,"dewpoint":17,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T08:00:00.000Z","obsTimeLocal":"2026-10-20T05:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200800Z 25004KT 9000 FEW017 SCT040 BKN060 19/18 Q1018","temp":19,"dewpoint":18,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T09:00:00.000Z","obsTimeLocal":"2026-10-20T06:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 200900Z 24004KT 8000 VCSH SCT023 BKN060 20/17 Q1019","temp":20,"dewpoint":17,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T10:00:00.000Z","obsTimeLocal":"2026-10-20T07:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201000Z 23003KT 8000 VCSH BKN021 BKN060 20/17 Q1020","temp":20,"dewpoint":17,"humidity":83,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T11:00:00.000Z","obsTimeLocal":"2026-10-20T08:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201100Z 09005KT 7000 -RA BKN013 20/18 Q1020","temp":20,"dewpoint":18,"humidity":88,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T12:00:00.000Z","obsTimeLocal":"2026-10-20T09:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201200Z 18005KT 160V220 7000 -RA SCT020 OVC031 20/18 Q1020","temp":20,"dewpoint":18,"humidity":88,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T13:00:00.000Z","obsTimeLocal":"2026-10-20T10:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201300Z 16004KT 8000 SCT024 BKN027 OVC040 21/18 Q1020","temp":21,"dewpoint":18,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T14:00:00.000Z","obsTimeLocal":"2026-10-20T11:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201400Z 17009KT 8000 SCT024 BKN027 OVC040 22/17 Q1020","temp":22,"dewpoint":17,"humidity":73,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T15:00:00.000Z","obsTimeLocal":"2026-10-20T12:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201500Z 18007KT 9999 FEW020 BKN050 23/17 Q1020","temp":23,"dewpoint":17,"humidity":69,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T16:00:00.000Z","obsTimeLocal":"2026-10-20T13:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201600Z 15010KT 9999 SCT020 BKN050 23/18 Q1019","temp":23,"dewpoint":18,"humidity":73,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T17:00:00.000Z","obsTimeLocal":"2026-10-20T14:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201700Z 12008KT 9999 BKN032 OVC045 22/17 Q1018","temp":22,"dewpoint":17,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T18:00:00.000Z","obsTimeLocal":"2026-10-20T15:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201800Z 13007KT 060V210 9999 OVC030 22/17 Q1018","temp":22,"dewpoint":17,"humidity":73,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T19:00:00.000Z","obsTimeLocal":"2026-10-20T16:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 201900Z 14006KT 9999 OVC030 22/17 Q1019","temp":22,"dewpoint":17,"humidity":73,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T20:00:00.000Z","obsTimeLocal":"2026-10-20T17:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 202000Z 12006KT 9999 OVC030 22/16 Q1019","temp":22,"dewpoint":16,"humidity":69,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T21:00:00.000Z","obsTimeLocal":"2026-10-20T18:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 202100Z 09004KT 9999 OVC030 22/16 Q1020","temp":22,"dewpoint":16,"humidity":69,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T22:00:00.000Z","obsTimeLocal":"2026-10-20T19:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 202200Z 03007KT 360V060 9999 BKN027 OVC035 21/17 Q1020","temp":21,"dewpoint":17,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T23:00:00.000Z","obsTimeLocal":"2026-10-20T20:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 202300Z 07010KT 9999 OVC035 21/17 Q1021","temp":21,"dewpoint":17,"humidity":78,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T00:00:00.000Z","obsTimeLocal":"2026-10-20T21:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 210000Z 07010KT 9999 OVC035 21/17 Q1021","temp":21,"dewpoint":17,"humidity":78,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T01:00:00.000Z","obsTimeLocal":"2026-10-20T22:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 210100Z 09007KT 9999 FEW025 OVC035 21/15 Q1021","temp":21,"dewpoint":15,"humidity":69,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T02:00:00.000Z","obsTimeLocal":"2026-10-20T23:00:00-03:00","metarType":"METAR","raw":"METAR SBGL 210200Z 01006KT 350V050 9999 OVC035 20/17 Q1021","temp":20,"dewpoint":17,"humidity":83,"wind":3.1,"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/SBGL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/SBGL/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for SBGL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/SBGL/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/SBGL/2026-10-20","json":"https://weathermarket.io/api/station/SBGL/2026-10-20","record":"https://weathermarket.io/api/station/SBGL/2026-10-20?format=record","prev":"https://weathermarket.io/station/SBGL/2026-10-19","next":"https://weathermarket.io/station/SBGL/2026-10-21","station":"https://weathermarket.io/station/SBGL","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=SBGL&data=metar&year1=2026&month1=10&day1=20&year2=2026&month2=10&day2=22&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=SBGL&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=20&hora=3&anof=2026&mesf=10&dayf=21&horaf=2&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=SBGL"}}}