{"station":{"icao":"CYYZ","city":{"slug":"toronto","name":"Toronto","country":"Canada"},"timezone":"America/Toronto","lat":43.65,"lon":-79.38,"us":false,"html":"https://weathermarket.io/station/CYYZ","json":"https://weathermarket.io/api/station/CYYZ","nwsCli":null},"date":"2026-10-06","window":{"date":"2026-10-06","timezone":"America/Toronto","dayStartUtc":"2026-10-06T04:00:00.000Z","dayEndUtc":"2026-10-07T04:00:00.000Z","utcOffsetStart":"-04:00","utcOffsetEnd":"-04:00","hours":24},"complete":true,"values":{"tmax":14,"tmaxAt":"2026-10-06T19:00:00.000Z","tmin":5,"tminAt":"2026-10-06T08:00:00.000Z","tavg":10,"humidityMean":58,"windMean":3.4,"windMax":5.7,"windMaxAt":"2026-10-07T00:00:00.000Z","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":"2026-10-06T19:00:00.000Z","obsTimeLocal":"2026-10-06T15:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061900Z 13009KT 15SM FEW045 FEW120 FEW250 14/04 A3011 RMK CF1AC1CI2 CF TR AC TR SLP202","temp":14,"dewpoint":4,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-06T08:00:00.000Z","obsTimeLocal":"2026-10-06T04:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060800Z 36006KT 15SM SKC 05/M01 A3022 RMK SLP237","temp":5,"dewpoint":-1,"humidity":65,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-07T00:00:00.000Z","obsTimeLocal":"2026-10-06T20:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 070000Z 21011KT 15SM FEW020 FEW250 13/06 A3001 RMK CF1CI2 CF TR SLP166","temp":13,"dewpoint":6,"humidity":62,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-07T07:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"b00317ea93351ca6","lastChangedAt":"2026-10-07T03:07:38.392Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/CYYZ/2026-10-06?format=record","status":"anchored","sha256":"b9e775ea66fd1454c78f277d661d1a26b884e49b7a60161a38b84c5ae76a7130","revision":"b00317ea93351ca6","flareTxHash":"0x6c62dfe5c16310655fc15e0885921b3bd331ced2cc1a12ebeb3c9b7ddc2c337b","flareBlock":71518639,"anchoredAt":"2026-10-07T07:01:54.115Z","explorer":"https://flare-explorer.flare.network/tx/0x6c62dfe5c16310655fc15e0885921b3bd331ced2cc1a12ebeb3c9b7ddc2c337b","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":"2026-10-06T19:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-06T08:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":14,"tmin":5,"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":"2026-10-06T04:00:00.000Z","obsTimeLocal":"2026-10-06T00:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060400Z 30006KT 15SM FEW040 07/M00 A3018 RMK SC1 SC TR SLP226","temp":7,"dewpoint":0,"humidity":61,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T05:00:00.000Z","obsTimeLocal":"2026-10-06T01:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060500Z 32009KT 15SM FEW050 07/00 A3019 RMK SC1 SC TR SLP230","temp":7,"dewpoint":0,"humidity":61,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T06:00:00.000Z","obsTimeLocal":"2026-10-06T02:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060600Z 33009KT 15SM FEW050 07/00 A3021 RMK SC1 SC TR SLP234","temp":7,"dewpoint":0,"humidity":61,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T07:00:00.000Z","obsTimeLocal":"2026-10-06T03:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060700Z 34007KT 15SM SKC 06/M00 A3021 RMK SLP236","temp":6,"dewpoint":0,"humidity":65,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T08:00:00.000Z","obsTimeLocal":"2026-10-06T04:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060800Z 36006KT 15SM SKC 05/M01 A3022 RMK SLP237","temp":5,"dewpoint":-1,"humidity":65,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T09:00:00.000Z","obsTimeLocal":"2026-10-06T05:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 060900Z 32005KT 15SM FEW040 05/M01 A3022 RMK SC1 SC TR SLP239","temp":5,"dewpoint":-1,"humidity":65,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T10:00:00.000Z","obsTimeLocal":"2026-10-06T06:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061000Z 28003KT 250V320 15SM SKC 05/M02 A3022 RMK SLP240","temp":5,"dewpoint":-2,"humidity":61,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T11:00:00.000Z","obsTimeLocal":"2026-10-06T07:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061100Z 29004KT 15SM FEW150 05/M02 A3022 RMK AC1 AC TR SLP240","temp":5,"dewpoint":-2,"humidity":61,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T12:00:00.000Z","obsTimeLocal":"2026-10-06T08:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061200Z 31004KT 15SM SCT190 05/01 A3023 RMK AC3 SLP243","temp":5,"dewpoint":1,"humidity":75,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T13:00:00.000Z","obsTimeLocal":"2026-10-06T09:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061300Z 28003KT 250V310 15SM SCT190 08/M00 A3023 RMK AC3 SLP243","temp":8,"dewpoint":0,"humidity":57,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T14:00:00.000Z","obsTimeLocal":"2026-10-06T10:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061400Z VRB02KT 15SM FEW180 FEW250 10/M01 A3023 RMK AC1CI1 SLP242","temp":10,"dewpoint":-1,"humidity":46,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T15:00:00.000Z","obsTimeLocal":"2026-10-06T11:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061500Z 23005KT 15SM FEW040 FEW250 11/M02 A3022 RMK SC1CI1 WIND EST SLP241","temp":11,"dewpoint":-2,"humidity":40,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T16:00:00.000Z","obsTimeLocal":"2026-10-06T12:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061600Z 21006KT 190V260 15SM SCT046 SCT250 13/M00 A3022 RMK SC3CI1 SLP237","temp":13,"dewpoint":0,"humidity":41,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T17:00:00.000Z","obsTimeLocal":"2026-10-06T13:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061700Z 20008KT 120V280 15SM FEW040 FEW055 SCT250 13/01 A3017 RMK CU1SC1CI3 CU TR SLP223","temp":13,"dewpoint":1,"humidity":44,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T18:00:00.000Z","obsTimeLocal":"2026-10-06T14:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061800Z 15008KT 100V170 15SM FEW040 FEW060 SCT250 13/02 A3014 RMK CU1SC1CI3 CU TR SLP211","temp":13,"dewpoint":2,"humidity":47,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T19:00:00.000Z","obsTimeLocal":"2026-10-06T15:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 061900Z 13009KT 15SM FEW045 FEW120 FEW250 14/04 A3011 RMK CF1AC1CI2 CF TR AC TR SLP202","temp":14,"dewpoint":4,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T20:00:00.000Z","obsTimeLocal":"2026-10-06T16:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 062000Z 16009KT 120V180 15SM FEW045 FEW120 FEW250 14/04 A3008 RMK CF1AC1CI2 CF TR AC TR SLP191","temp":14,"dewpoint":4,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T21:00:00.000Z","obsTimeLocal":"2026-10-06T17:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 062100Z 16009KT 15SM FEW045 SCT250 14/04 A3005 RMK CF1CI3 CF TR SLP182","temp":14,"dewpoint":4,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T22:00:00.000Z","obsTimeLocal":"2026-10-06T18:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 062200Z 15009G16KT 15SM FEW045 FEW130 BKN250 14/06 A3004 RMK CF1AC1CI5 CF TR AC TR SLP176","temp":14,"dewpoint":6,"humidity":59,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T23:00:00.000Z","obsTimeLocal":"2026-10-06T19:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 062300Z 15007KT 15SM FEW130 FEW250 13/06 A3001 RMK AC1CI1 AC TR CONTRAILS SLP168","temp":13,"dewpoint":6,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T00:00:00.000Z","obsTimeLocal":"2026-10-06T20:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 070000Z 21011KT 15SM FEW020 FEW250 13/06 A3001 RMK CF1CI2 CF TR SLP166","temp":13,"dewpoint":6,"humidity":62,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T01:00:00.000Z","obsTimeLocal":"2026-10-06T21:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 070100Z 21008KT 15SM SKC 13/07 A3000 RMK SLP163","temp":13,"dewpoint":7,"humidity":67,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T02:00:00.000Z","obsTimeLocal":"2026-10-06T22:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 070200Z 18006KT 15SM BKN090 13/07 A2998 RMK AC6 SLP158","temp":13,"dewpoint":7,"humidity":67,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T03:00:00.000Z","obsTimeLocal":"2026-10-06T23:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 070300Z 18005KT 15SM FEW097 12/07 A2998 RMK AC2 SLP156","temp":12,"dewpoint":7,"humidity":71,"wind":2.6,"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/CYYZ/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/CYYZ/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for CYYZ for the contract date (station-local calendar day), as published at https://weathermarket.io/station/CYYZ/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/CYYZ/2026-10-06","json":"https://weathermarket.io/api/station/CYYZ/2026-10-06","record":"https://weathermarket.io/api/station/CYYZ/2026-10-06?format=record","prev":"https://weathermarket.io/station/CYYZ/2026-10-05","next":"https://weathermarket.io/station/CYYZ/2026-10-07","station":"https://weathermarket.io/station/CYYZ","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=CYYZ&data=metar&year1=2026&month1=10&day1=6&year2=2026&month2=10&day2=8&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=CYYZ&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=6&hora=4&anof=2026&mesf=10&dayf=7&horaf=3&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=CYYZ"}}}