{"station":{"icao":"OIIE","city":{"slug":"tehran","name":"Tehran","country":"Iran"},"timezone":"Asia/Tehran","lat":35.69,"lon":51.39,"us":false,"html":"https://weathermarket.io/station/OIIE","json":"https://weathermarket.io/api/station/OIIE","nwsCli":null},"date":"2026-10-07","window":{"date":"2026-10-07","timezone":"Asia/Tehran","dayStartUtc":"2026-10-06T20:30:00.000Z","dayEndUtc":"2026-10-07T20:30:00.000Z","utcOffsetStart":"+03:30","utcOffsetEnd":"+03:30","hours":24},"complete":true,"values":{"tmax":32,"tmaxAt":"2026-10-07T11:00:00.000Z","tmin":19,"tminAt":"2026-10-07T01:00:00.000Z","tavg":26.3,"humidityMean":24.5,"windMean":4.7,"windMax":12.9,"windMaxAt":"2026-10-07T18:00:00.000Z","precipObservedCount":0,"nObservations":42,"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":"2026-10-07T11:00:00.000Z","obsTimeLocal":"2026-10-07T14:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071100Z 12008KT 9999 FEW035 SCT100 32/01 Q1021 A3016","temp":32,"dewpoint":1,"humidity":14,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-07T01:00:00.000Z","obsTimeLocal":"2026-10-07T04:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070100Z 00000KT 9999 FEW035 SCT100 19/05 Q1021 A3017","temp":19,"dewpoint":5,"humidity":40,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-07T18:00:00.000Z","obsTimeLocal":"2026-10-07T21:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071800Z 30025G35KT 4000 SCT040 BKN090 26/06 Q1024 A3026","temp":26,"dewpoint":6,"humidity":28,"wind":12.9,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-07T23:30:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"f0a4f77aa8a32742","lastChangedAt":"2026-10-07T20:04:39.267Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/OIIE/2026-10-07?format=record","status":"anchored","sha256":"cbcc1228c374f53e00a6c01941c4c8aeb83e6c26be444ca43a6801d9dcab9c80","revision":"f0a4f77aa8a32742","flareTxHash":"0xa1ea2c3a2163a579076cb3422d3faa0d68c657f7900b41cb5700fd429b35985e","flareBlock":71575692,"anchoredAt":"2026-10-08T00:03:56.553Z","explorer":"https://flare-explorer.flare.network/tx/0xa1ea2c3a2163a579076cb3422d3faa0d68c657f7900b41cb5700fd429b35985e","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":42,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-07T11:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-07T01:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":32,"tmin":19,"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":"2026-10-06T21:00:00.000Z","obsTimeLocal":"2026-10-07T00:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 062100Z 06006KT 9999 FEW035 SCT100 22/03 Q1021 A3017","temp":22,"dewpoint":3,"humidity":29,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T22:00:00.000Z","obsTimeLocal":"2026-10-07T01:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 062200Z 00000KT 9999 FEW035 SCT100 21/05 Q1021 A3016","temp":21,"dewpoint":5,"humidity":35,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-06T23:00:00.000Z","obsTimeLocal":"2026-10-07T02:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 062300Z 00000KT 9999 FEW035 SCT100 22/04 Q1021 A3016","temp":22,"dewpoint":4,"humidity":31,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T00:00:00.000Z","obsTimeLocal":"2026-10-07T03:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070000Z 29004KT 9999 FEW035 SCT100 20/06 Q1021 A3016","temp":20,"dewpoint":6,"humidity":40,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T01:00:00.000Z","obsTimeLocal":"2026-10-07T04:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070100Z 00000KT 9999 FEW035 SCT100 19/05 Q1021 A3017","temp":19,"dewpoint":5,"humidity":40,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T01:30:00.000Z","obsTimeLocal":"2026-10-07T05:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070130Z 00000KT 9999 FEW035 SCT100 19/05 Q1021","temp":19,"dewpoint":5,"humidity":40,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T02:00:00.000Z","obsTimeLocal":"2026-10-07T05:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070200Z 00000KT 9999 FEW035 SCT100 20/05 Q1021 A3017","temp":20,"dewpoint":5,"humidity":37,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T03:00:00.000Z","obsTimeLocal":"2026-10-07T06:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070300Z 30006KT 9999 FEW035 SCT100 BKN200 19/03 Q1022 A3019","temp":19,"dewpoint":3,"humidity":35,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T03:30:00.000Z","obsTimeLocal":"2026-10-07T07:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070330Z 33006KT 9999 FEW035 SCT100 BKN200 19/03 Q1023","temp":19,"dewpoint":3,"humidity":35,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T04:00:00.000Z","obsTimeLocal":"2026-10-07T07:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070400Z 31006KT 9999 FEW035 SCT100 BKN200 21/04 Q1023 A3021","temp":21,"dewpoint":4,"humidity":33,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T04:30:00.000Z","obsTimeLocal":"2026-10-07T08:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070430Z 29006KT 9999 FEW035 SCT100 BKN200 23/03 Q1024","temp":23,"dewpoint":3,"humidity":27,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T05:00:00.000Z","obsTimeLocal":"2026-10-07T08:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070500Z 30006KT 9999 FEW035 SCT100 24/03 Q1024 A3024","temp":24,"dewpoint":3,"humidity":25,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T05:30:00.000Z","obsTimeLocal":"2026-10-07T09:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070530Z 28003KT 9999 FEW035 SCT100 25/03 Q1024","temp":25,"dewpoint":3,"humidity":24,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T06:00:00.000Z","obsTimeLocal":"2026-10-07T09:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070600Z 22004KT 9999 FEW035 SCT100 26/02 Q1024 A3024","temp":26,"dewpoint":2,"humidity":21,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T06:30:00.000Z","obsTimeLocal":"2026-10-07T10:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070630Z 11008KT 9999 FEW035 SCT100 28/03 Q1023 A3024","temp":28,"dewpoint":3,"humidity":20,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T07:00:00.000Z","obsTimeLocal":"2026-10-07T10:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070700Z 13006KT CAVOK 28/02 Q1023 A3024","temp":28,"dewpoint":2,"humidity":19,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T07:30:00.000Z","obsTimeLocal":"2026-10-07T11:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 070730Z 13006KT CAVOK 29/01 Q1023 A3022","temp":29,"dewpoint":1,"humidity":16,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T08:00:00.000Z","obsTimeLocal":"2026-10-07T11:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 070800Z 12010KT 9999 FEW035 SCT100 30/00 Q1023 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Q1021","temp":31,"dewpoint":1,"humidity":15,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T10:00:00.000Z","obsTimeLocal":"2026-10-07T13:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071000Z 14010KT 9999 FEW035 SCT100 31/01 Q1021 A3017","temp":31,"dewpoint":1,"humidity":15,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T10:30:00.000Z","obsTimeLocal":"2026-10-07T14:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071030Z 14010KT 9999 FEW035 SCT100 31/01 Q1021 A3017","temp":31,"dewpoint":1,"humidity":15,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T11:00:00.000Z","obsTimeLocal":"2026-10-07T14:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071100Z 12008KT 9999 FEW035 SCT100 32/01 Q1021 A3016","temp":32,"dewpoint":1,"humidity":14,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T11:30:00.000Z","obsTimeLocal":"2026-10-07T15:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071130Z 12006KT 9999 FEW040 SCT100 32/01 Q1021 A3016","temp":32,"dewpoint":1,"humidity":14,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T12:00:00.000Z","obsTimeLocal":"2026-10-07T15:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071200Z VRB02KT 9999 FEW040 BKN100 32/01 Q1021 A3016","temp":32,"dewpoint":1,"humidity":14,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T12:30:00.000Z","obsTimeLocal":"2026-10-07T16:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071230Z 33006KT 9999 FEW040 BKN100 32/02 Q1021","temp":32,"dewpoint":2,"humidity":15,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T13:00:00.000Z","obsTimeLocal":"2026-10-07T16:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071300Z 04006KT 9999 SCT040 SCT100 31/02 Q1021 A3015","temp":31,"dewpoint":2,"humidity":16,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T13:30:00.000Z","obsTimeLocal":"2026-10-07T17:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071330Z 33004KT 9999 SCT040 SCT080 31/03 Q1021 A3016","temp":31,"dewpoint":3,"humidity":17,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T14:00:00.000Z","obsTimeLocal":"2026-10-07T17:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071400Z 35004KT 9999 SCT040 SCT080 31/03 Q1021 A3016","temp":31,"dewpoint":3,"humidity":17,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T14:30:00.000Z","obsTimeLocal":"2026-10-07T18:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071430Z 32010KT 9999 SCT040 SCT080 29/03 Q1021 A3018","temp":29,"dewpoint":3,"humidity":19,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T15:00:00.000Z","obsTimeLocal":"2026-10-07T18:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071500Z 32012KT 9999 SCT040 SCT080 29/04 Q1022 A3019","temp":29,"dewpoint":4,"humidity":20,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T15:30:00.000Z","obsTimeLocal":"2026-10-07T19:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071530Z 32016KT 9999 FEW040 SCT080 28/04 Q1022 A3019","temp":28,"dewpoint":4,"humidity":22,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T16:00:00.000Z","obsTimeLocal":"2026-10-07T19:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071600Z 33017KT 9999 FEW040 SCT080 27/05 Q1022 A3020","temp":27,"dewpoint":5,"humidity":24,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T16:30:00.000Z","obsTimeLocal":"2026-10-07T20:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071630Z 33023KT 9999 FEW040 SCT080 27/05 Q1023 A3022","temp":27,"dewpoint":5,"humidity":24,"wind":11.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T17:00:00.000Z","obsTimeLocal":"2026-10-07T20:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071700Z 31019KT 9999 FEW040 SCT080 26/06 Q1024 A3024","temp":26,"dewpoint":6,"humidity":28,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T17:30:00.000Z","obsTimeLocal":"2026-10-07T21:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071730Z 31019KT 9999 FEW040 SCT090 26/06 Q1024 A3026","temp":26,"dewpoint":6,"humidity":28,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T18:00:00.000Z","obsTimeLocal":"2026-10-07T21:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071800Z 30025G35KT 4000 SCT040 BKN090 26/06 Q1024 A3026","temp":26,"dewpoint":6,"humidity":28,"wind":12.9,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T18:30:00.000Z","obsTimeLocal":"2026-10-07T22:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071830Z 32021G31KT 7000 FEW040 SCT100 BKN190 25/07 Q1025 A3027","temp":25,"dewpoint":7,"humidity":32,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T19:00:00.000Z","obsTimeLocal":"2026-10-07T22:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 071900Z 31021G31KT 9999 FEW040 SCT100 BKN190 25/07 Q1025 A3027","temp":25,"dewpoint":7,"humidity":32,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T19:30:00.000Z","obsTimeLocal":"2026-10-07T23:00:00+03:30","metarType":"METAR","raw":"METAR OIIE 071930Z 31021G31KT 9999 FEW040 SCT100 BKN190 24/07 Q1025 A3028","temp":24,"dewpoint":7,"humidity":34,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-07T20:00:00.000Z","obsTimeLocal":"2026-10-07T23:30:00+03:30","metarType":"METAR","raw":"METAR OIIE 072000Z 31020G30KT 9999 FEW040 SCT100 BKN190 24/07 Q1025 A3028","temp":24,"dewpoint":7,"humidity":34,"wind":10.3,"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/OIIE/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OIIE/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for OIIE for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OIIE/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/OIIE/2026-10-07","json":"https://weathermarket.io/api/station/OIIE/2026-10-07","record":"https://weathermarket.io/api/station/OIIE/2026-10-07?format=record","prev":"https://weathermarket.io/station/OIIE/2026-10-06","next":"https://weathermarket.io/station/OIIE/2026-10-08","station":"https://weathermarket.io/station/OIIE","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=OIIE&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=OIIE&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=6&hora=20&anof=2026&mesf=10&dayf=7&horaf=20&minf=29&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=OIIE"}}}