{"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":"2026-10-13","window":{"date":"2026-10-13","timezone":"America/Toronto","dayStartUtc":"2026-10-13T04:00:00.000Z","dayEndUtc":"2026-10-14T04:00:00.000Z","utcOffsetStart":"-04:00","utcOffsetEnd":"-04:00","hours":24},"complete":true,"values":{"tmax":28,"tmaxAt":"2026-10-13T19:00:00.000Z","tmin":17,"tminAt":"2026-10-13T07:00:00.000Z","tavg":21.1,"humidityMean":80.3,"windMean":4.9,"windMax":9.8,"windMaxAt":"2026-10-13T22:00:00.000Z","precipObservedCount":7,"nObservations":29,"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":"2026-10-13T19:00:00.000Z","obsTimeLocal":"2026-10-13T15:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131900Z 24011G19KT 210V270 15SM FEW030 SCT068 28/19 A2965 RMK CU1AC3 SLP039 DENSITY ALT 2600FT","temp":28,"dewpoint":19,"humidity":58,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-13T07:00:00.000Z","obsTimeLocal":"2026-10-13T03:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130700Z 14003KT 110V170 15SM FEW080 BKN100 17/16 A2978 RMK AC2AC4 SLP084 DENSITY ALT 1200FT","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-13T22:00:00.000Z","obsTimeLocal":"2026-10-13T18:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 132200Z 27019G25KT 15SM SCT048 SCT260 27/18 A2966 RMK CU3CI1 CI TR SLP043 DENSITY ALT 2400FT","temp":27,"dewpoint":18,"humidity":58,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-14T07:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"5f55bab7ed252ce2","lastChangedAt":"2026-10-14T03:07:38.183Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/CYYZ/2026-10-13?format=record","status":"anchored","sha256":"2fdb3ea26071790f2f3741232e1537ef7ed92d3d93d9cdcb0db535b51296d383","revision":"5f55bab7ed252ce2","flareTxHash":"0x9155d623099c8139592a9fbaa703a4ffe8751ed402a40a2c5fd275f12e7dbecb","flareBlock":72070941,"anchoredAt":"2026-10-14T07:02:04.564Z","explorer":"https://flare-explorer.flare.network/tx/0x9155d623099c8139592a9fbaa703a4ffe8751ed402a40a2c5fd275f12e7dbecb","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":29,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-13T19:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-13T07:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":28,"tmin":17,"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":"2026-10-13T04:00:00.000Z","obsTimeLocal":"2026-10-13T00:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130400Z 15005KT 15SM FEW094 SCT180 18/16 A2980 RMK AC2AC2 SLP093 DENSITY ALT 1200FT","temp":18,"dewpoint":16,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T05:00:00.000Z","obsTimeLocal":"2026-10-13T01:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130500Z 11004KT 080V180 15SM FEW089 18/16 A2978 RMK AC1 SLP087 DENSITY ALT 1200FT","temp":18,"dewpoint":16,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T06:00:00.000Z","obsTimeLocal":"2026-10-13T02:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130600Z 16006KT 150V210 15SM FEW090 FEW260 18/16 A2978 RMK AC1CI1 SLP087 DENSITY ALT 1300FT","temp":18,"dewpoint":16,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T07:00:00.000Z","obsTimeLocal":"2026-10-13T03:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130700Z 14003KT 110V170 15SM FEW080 BKN100 17/16 A2978 RMK AC2AC4 SLP084 DENSITY ALT 1200FT","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T08:00:00.000Z","obsTimeLocal":"2026-10-13T04:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130800Z 14004KT 15SM BKN100 17/15 A2976 RMK AC7 SLP078 DENSITY ALT 1100FT","temp":17,"dewpoint":15,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T09:00:00.000Z","obsTimeLocal":"2026-10-13T05:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 130900Z VRB02KT 10SM OVC068 17/16 A2977 RMK AC8 SLP082 DENSITY ALT 1200FT","temp":17,"dewpoint":16,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T09:11:00.000Z","obsTimeLocal":"2026-10-13T05:11:00-04:00","metarType":"SPECI","raw":"SPECI CYYZ 130911Z 25004KT 150V270 6SM -RA BR BKN068 OVC120 17/16 A2977 RMK AC6AC2 SLP081 DENSITY ALT 1200FT","temp":17,"dewpoint":16,"humidity":94,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T10:00:00.000Z","obsTimeLocal":"2026-10-13T06:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131000Z 15005KT 6SM -RA BR FEW085 OVC120 18/17 A2974 RMK AC2AC6 SLP072 DENSITY ALT 1300FT","temp":18,"dewpoint":17,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T10:30:00.000Z","obsTimeLocal":"2026-10-13T06:30:00-04:00","metarType":"SPECI","raw":"SPECI CYYZ 131030Z 14004KT 6SM BR OVC120 18/16 A2974 RMK AC8 SLP071 DENSITY ALT 1300FT","temp":18,"dewpoint":16,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T10:53:00.000Z","obsTimeLocal":"2026-10-13T06:53:00-04:00","metarType":"SPECI","raw":"SPECI CYYZ 131053Z 20008KT 6SM -RA BR OVC110 19/18 A2973 RMK AC8 SLP069 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T11:00:00.000Z","obsTimeLocal":"2026-10-13T07:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131100Z 19005KT 6SM -RA BR FEW062 FEW075 OVC110 19/18 A2973 RMK SC1AC1AC7 SC TR -RA INTMT SLP070 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T12:00:00.000Z","obsTimeLocal":"2026-10-13T08:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131200Z 17004KT 140V240 10SM -RA FEW012 BKN062 OVC120 19/18 A2975 RMK SF1SC4AC3 SLP076 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T12:21:00.000Z","obsTimeLocal":"2026-10-13T08:21:00-04:00","metarType":"SPECI","raw":"SPECI CYYZ 131221Z 21011KT 150V230 3SM -TSRA FEW011 SCT050CB BKN065 OVC110 19/18 A2975 RMK SF1CB3SC2AC3 SF TR OCNL LTGIC NW CB W-NW MOV E SLP077 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T13:00:00.000Z","obsTimeLocal":"2026-10-13T09:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131300Z 21004KT 190V270 15SM -TSRA FEW011 FEW050CB BKN072 BKN110 19/18 A2973 RMK SF1CB1AC5AC1 SF TR CB NE MOV E SLP070 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T13:07:00.000Z","obsTimeLocal":"2026-10-13T09:07:00-04:00","metarType":"SPECI","raw":"SPECI CYYZ 131307Z 19005KT 160V240 15SM FEW032 SCT070 BKN090 19/18 A2973 RMK CU1AC3AC3 SLP070 DENSITY ALT 1400FT","temp":19,"dewpoint":18,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T14:00:00.000Z","obsTimeLocal":"2026-10-13T10:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131400Z 22012G19KT 15SM BKN088 BKN150 21/18 A2971 RMK AC5AC1 TCU TOP DIST N SLP061 DENSITY ALT 1700FT","temp":21,"dewpoint":18,"humidity":83,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T15:00:00.000Z","obsTimeLocal":"2026-10-13T11:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131500Z 24015KT 15SM FEW022 FEW070 FEW220 23/18 A2970 RMK CU1AC2CC1 CU TR CC TR SLP059 DENSITY ALT 1900FT","temp":23,"dewpoint":18,"humidity":73,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T16:00:00.000Z","obsTimeLocal":"2026-10-13T12:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131600Z 24012KT 15SM FEW056 SCT085 SCT250 24/19 A2969 RMK SC1AC2CC1 CC TR SLP055 DENSITY ALT 2100FT","temp":24,"dewpoint":19,"humidity":74,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T17:00:00.000Z","obsTimeLocal":"2026-10-13T13:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131700Z 23012G18KT 15SM FEW020 26/19 A2967 RMK CF1 CF TR SLP049 DENSITY ALT 2300FT","temp":26,"dewpoint":19,"humidity":65,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T18:00:00.000Z","obsTimeLocal":"2026-10-13T14:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131800Z 23011G17KT 15SM FEW020 27/19 A2966 RMK CF1 CF TR SLP043 DENSITY ALT 2400FT","temp":27,"dewpoint":19,"humidity":62,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T19:00:00.000Z","obsTimeLocal":"2026-10-13T15:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 131900Z 24011G19KT 210V270 15SM FEW030 SCT068 28/19 A2965 RMK CU1AC3 SLP039 DENSITY ALT 2600FT","temp":28,"dewpoint":19,"humidity":58,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T20:00:00.000Z","obsTimeLocal":"2026-10-13T16:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 132000Z 25015KT 15SM BKN042 28/20 A2963 RMK SC5 SLP035 DENSITY ALT 2600FT","temp":28,"dewpoint":20,"humidity":62,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T21:00:00.000Z","obsTimeLocal":"2026-10-13T17:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 132100Z 25012KT 15SM BKN042 28/20 A2964 RMK CU6 SLP037 DENSITY ALT 2500FT","temp":28,"dewpoint":20,"humidity":62,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T22:00:00.000Z","obsTimeLocal":"2026-10-13T18:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 132200Z 27019G25KT 15SM SCT048 SCT260 27/18 A2966 RMK CU3CI1 CI TR SLP043 DENSITY ALT 2400FT","temp":27,"dewpoint":18,"humidity":58,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-13T23:00:00.000Z","obsTimeLocal":"2026-10-13T19:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 132300Z 27011KT 15SM BKN072 25/18 A2968 RMK AC5 SLP052 DENSITY ALT 2200FT","temp":25,"dewpoint":18,"humidity":65,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-14T00:00:00.000Z","obsTimeLocal":"2026-10-13T20:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 140000Z 28014G20KT 15SM FEW070 24/18 A2972 RMK AC2 SLP064 DENSITY ALT 2000FT","temp":24,"dewpoint":18,"humidity":69,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-14T01:00:00.000Z","obsTimeLocal":"2026-10-13T21:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 140100Z 29019G24KT 15SM SCT031 22/16 A2975 RMK CF3 SLP073 DENSITY ALT 1800FT","temp":22,"dewpoint":16,"humidity":69,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-14T02:00:00.000Z","obsTimeLocal":"2026-10-13T22:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 140200Z 31018G25KT 15SM SCT030 20/15 A2978 RMK SC3 SLP084 DENSITY ALT 1500FT","temp":20,"dewpoint":15,"humidity":73,"wind":9.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-14T03:00:00.000Z","obsTimeLocal":"2026-10-13T23:00:00-04:00","metarType":"METAR","raw":"METAR CYYZ 140300Z 32018KT 15SM BKN024 18/14 A2981 RMK SC5 SLP094 DENSITY ALT 1300FT","temp":18,"dewpoint":14,"humidity":77,"wind":9.3,"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/2026-10-13","json":"https://weathermarket.io/api/station/CYYZ/2026-10-13","record":"https://weathermarket.io/api/station/CYYZ/2026-10-13?format=record","prev":"https://weathermarket.io/station/CYYZ/2026-10-12","next":"https://weathermarket.io/station/CYYZ/2026-10-14","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=13&year2=2026&month2=10&day2=15&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=13&hora=4&anof=2026&mesf=10&dayf=14&horaf=3&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=CYYZ"}}}