{"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":"2026-11-02","window":{"date":"2026-11-02","timezone":"America/Toronto","dayStartUtc":"2026-11-02T05:00:00.000Z","dayEndUtc":"2026-11-03T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":18,"tmaxAt":"2026-11-02T19:00:00.000Z","tmin":9,"tminAt":"2026-11-02T05:00:00.000Z","tavg":13.4,"humidityMean":73.8,"windMean":1.6,"windMax":3.6,"windMaxAt":"2026-11-02T17:00:00.000Z","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":"2026-11-02T19:00:00.000Z","obsTimeLocal":"2026-11-02T14:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021900Z 26003KT 15SM BKN110 BKN250 18/08 A3021 RMK AC5CI2 SLP234","temp":18,"dewpoint":8,"humidity":52,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-02T05:00:00.000Z","obsTimeLocal":"2026-11-02T00:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020500Z 29002KT 15SM FEW250 09/08 A3030 RMK CI1 SLP265","temp":9,"dewpoint":8,"humidity":93,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-02T17:00:00.000Z","obsTimeLocal":"2026-11-02T12:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021700Z 21007KT 15SM BKN120 OVC150 15/09 A3025 RMK AC6AC2 SLP249","temp":15,"dewpoint":9,"humidity":67,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-03T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"874937280c6f8d32","lastChangedAt":"2026-11-03T04:08:41.560Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/CYYZ/2026-11-02?format=record","status":"anchored","sha256":"0f056b0d3c7b04af75bb0a340d0c43c6090ec3fb9a8e4169475c2ff807a922e8","revision":"874937280c6f8d32","flareTxHash":"0x42885942905a25b19717f8fc7857efc220f596fecdf3bd9f5122cee821bb6876","flareBlock":73833169,"anchoredAt":"2026-11-05T21:01:40.919Z","explorer":"https://flare-explorer.flare.network/tx/0x42885942905a25b19717f8fc7857efc220f596fecdf3bd9f5122cee821bb6876","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":"2026-11-02T19:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-02T05:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":18,"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":"2026-11-02T05:00:00.000Z","obsTimeLocal":"2026-11-02T00:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020500Z 29002KT 15SM FEW250 09/08 A3030 RMK CI1 SLP265","temp":9,"dewpoint":8,"humidity":93,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T06:00:00.000Z","obsTimeLocal":"2026-11-02T01:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020600Z 36003KT 280V010 15SM FEW250 09/07 A3031 RMK CI1 SLP269","temp":9,"dewpoint":7,"humidity":87,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T07:00:00.000Z","obsTimeLocal":"2026-11-02T02:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020700Z 00000KT 15SM FEW250 09/07 A3031 RMK CI1 SLP267","temp":9,"dewpoint":7,"humidity":87,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T08:00:00.000Z","obsTimeLocal":"2026-11-02T03:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020800Z 15003KT 15SM SCT180 10/07 A3029 RMK AC3 SLP259","temp":10,"dewpoint":7,"humidity":82,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T09:00:00.000Z","obsTimeLocal":"2026-11-02T04:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 020900Z 19002KT 10SM FEW160 BKN220 09/07 A3028 RMK AC2CI5 SLP257","temp":9,"dewpoint":7,"humidity":87,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T10:00:00.000Z","obsTimeLocal":"2026-11-02T05:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021000Z 00000KT 12SM SCT140 BKN250 10/07 A3028 RMK AC4CI3 SLP258","temp":10,"dewpoint":7,"humidity":82,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T11:00:00.000Z","obsTimeLocal":"2026-11-02T06:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021100Z 00000KT 10SM SCT120 BKN250 10/06 A3028 RMK AC4CI3 SLP258","temp":10,"dewpoint":6,"humidity":76,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T12:00:00.000Z","obsTimeLocal":"2026-11-02T07:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021200Z 00000KT 15SM BKN130 BKN250 11/07 A3027 RMK AC5CI1 SLP255","temp":11,"dewpoint":7,"humidity":76,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T13:00:00.000Z","obsTimeLocal":"2026-11-02T08:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021300Z 17003KT 110V220 15SM SCT140 BKN180 BKN250 12/08 A3028 RMK AC3AC2CI1 SLP259","temp":12,"dewpoint":8,"humidity":77,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T14:00:00.000Z","obsTimeLocal":"2026-11-02T09:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021400Z 14003KT 110V180 12SM BKN140 BKN180 BKN250 13/08 A3028 RMK AC5AC1CI1 SLP257","temp":13,"dewpoint":8,"humidity":72,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T15:00:00.000Z","obsTimeLocal":"2026-11-02T10:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021500Z VRB02KT 12SM BKN088 BKN150 14/09 A3027 RMK AC5AC2 SLP255","temp":14,"dewpoint":9,"humidity":72,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T15:35:00.000Z","obsTimeLocal":"2026-11-02T10:35:00-05:00","metarType":"SPECI","raw":"SPECI CYYZ 021535Z 16003KT 140V220 12SM -SHRA FEW062 BKN094 OVC140 14/09 A3027 RMK CU1AC6AC1 SLP255","temp":14,"dewpoint":9,"humidity":72,"wind":1.5,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T16:00:00.000Z","obsTimeLocal":"2026-11-02T11:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021600Z 18003KT 140V220 15SM BKN110 OVC150 14/09 A3027 RMK AC5AC3 SLP254","temp":14,"dewpoint":9,"humidity":72,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T17:00:00.000Z","obsTimeLocal":"2026-11-02T12:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021700Z 21007KT 15SM BKN120 OVC150 15/09 A3025 RMK AC6AC2 SLP249","temp":15,"dewpoint":9,"humidity":67,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T18:00:00.000Z","obsTimeLocal":"2026-11-02T13:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021800Z 24006KT 15SM BKN094 OVC120 16/09 A3023 RMK AC6AC2 SLP240","temp":16,"dewpoint":9,"humidity":63,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:00:00.000Z","obsTimeLocal":"2026-11-02T14:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 021900Z 26003KT 15SM BKN110 BKN250 18/08 A3021 RMK AC5CI2 SLP234","temp":18,"dewpoint":8,"humidity":52,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:00:00.000Z","obsTimeLocal":"2026-11-02T15:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 022000Z 20006KT 15SM SCT110 BKN130 BKN250 18/08 A3020 RMK AC3AC2CI2 SLP229 DENSITY ALT 800FT","temp":18,"dewpoint":8,"humidity":52,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T21:00:00.000Z","obsTimeLocal":"2026-11-02T16:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 022100Z 14006KT 15SM SCT090 BKN120 BKN250 17/09 A3020 RMK AC4AC1CI1 SLP229","temp":17,"dewpoint":9,"humidity":59,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T22:00:00.000Z","obsTimeLocal":"2026-11-02T17:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 022200Z 11004KT 15SM BKN084 BKN110 16/09 A3019 RMK AC5AC2 SLP226","temp":16,"dewpoint":9,"humidity":63,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T23:00:00.000Z","obsTimeLocal":"2026-11-02T18:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 022300Z 14005KT 15SM SCT075 BKN100 BKN250 16/10 A3020 RMK AC3AC2CI1 SLP229","temp":16,"dewpoint":10,"humidity":68,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T00:00:00.000Z","obsTimeLocal":"2026-11-02T19:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 030000Z 13004KT 15SM OVC068 16/11 A3020 RMK AC8 SLP229","temp":16,"dewpoint":11,"humidity":72,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T01:00:00.000Z","obsTimeLocal":"2026-11-02T20:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 030100Z 13005KT 15SM OVC061 15/11 A3019 RMK SC8 SLP227","temp":15,"dewpoint":11,"humidity":77,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T02:00:00.000Z","obsTimeLocal":"2026-11-02T21:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 030200Z 13004KT 15SM BKN056 BKN080 BKN230 15/11 A3017 RMK SC7AC1CI1 AC TR CI TR SLP222","temp":15,"dewpoint":11,"humidity":77,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T03:00:00.000Z","obsTimeLocal":"2026-11-02T22:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 030300Z 13002KT 15SM FEW062 BKN083 BKN230 15/11 A3016 RMK SC1AC6CI1 CI TR SLP217","temp":15,"dewpoint":11,"humidity":77,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T04:00:00.000Z","obsTimeLocal":"2026-11-02T23:00:00-05:00","metarType":"METAR","raw":"METAR CYYZ 030400Z 16003KT 120V190 15SM FEW059 BKN078 14/11 A3015 RMK SC1AC5 SLP213","temp":14,"dewpoint":11,"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/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/2026-11-02","json":"https://weathermarket.io/api/station/CYYZ/2026-11-02","record":"https://weathermarket.io/api/station/CYYZ/2026-11-02?format=record","prev":"https://weathermarket.io/station/CYYZ/2026-11-01","next":"https://weathermarket.io/station/CYYZ/2026-11-03","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=11&day1=2&year2=2026&month2=11&day2=4&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=11&day=2&hora=5&anof=2026&mesf=11&dayf=3&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=CYYZ"}}}