{"station":{"icao":"OJAI","city":{"slug":"amman","name":"Amman","country":"Jordan"},"timezone":"Asia/Amman","lat":31.95,"lon":35.93,"us":false,"html":"https://weathermarket.io/station/OJAI","json":"https://weathermarket.io/api/station/OJAI","nwsCli":null},"date":"2026-10-20","window":{"date":"2026-10-20","timezone":"Asia/Amman","dayStartUtc":"2026-10-19T21:00:00.000Z","dayEndUtc":"2026-10-20T21:00:00.000Z","utcOffsetStart":"+03:00","utcOffsetEnd":"+03:00","hours":24},"complete":true,"values":{"tmax":22,"tmaxAt":"2026-10-20T14:00:00.000Z","tmin":13,"tminAt":"2026-10-20T02:00:00.000Z","tavg":18.9,"humidityMean":54.2,"windMean":3.1,"windMax":4.6,"windMaxAt":"2026-10-20T14:00:00.000Z","precipObservedCount":0,"nObservations":9,"maxGapMinutes":420,"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":"2026-10-20T14:00:00.000Z","obsTimeLocal":"2026-10-20T17:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201400Z 29009KT 5000 HZ NSC 22/08 Q1020 NOSIG","temp":22,"dewpoint":8,"humidity":41,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-20T02:00:00.000Z","obsTimeLocal":"2026-10-20T05:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 200200Z 33004KT 5000 HZ NSC 13/10 Q1022 NOSIG","temp":13,"dewpoint":10,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-20T14:00:00.000Z","obsTimeLocal":"2026-10-20T17:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201400Z 29009KT 5000 HZ NSC 22/08 Q1020 NOSIG","temp":22,"dewpoint":8,"humidity":41,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-21T00:00:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":420,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":["coverage_gap: longest stretch without a report was 420 min, above 90 min (station normal interval 60 + 30)"],"holdHours":3},"revision":"8e09c2da1cea92cd","lastChangedAt":"2026-10-20T20:08:39.447Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/OJAI/2026-10-20?format=record","status":"anchored","sha256":"bee8138973607b8f2932a059e91e36e3cc5fe920c8fa9624c5aac65cd83ef876","revision":"8e09c2da1cea92cd","flareTxHash":"0xaa4f16b7b86c29b8a76814d0746d314ba7a9d654463d4d2b591a2a9b9562e441","flareBlock":73843599,"anchoredAt":"2026-11-06T00:01:32.756Z","explorer":"https://flare-explorer.flare.network/tx/0xaa4f16b7b86c29b8a76814d0746d314ba7a9d654463d4d2b591a2a9b9562e441","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":9,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-20T14:00:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 420 min earlier (> 70)"]},"tmin":{"obsTimeUtc":"2026-10-20T02:00:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 660 min earlier (> 70)"]},"anyFlagged":false},"excludingBad":{"tmax":22,"tmin":13,"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":"2026-10-20T02:00:00.000Z","obsTimeLocal":"2026-10-20T05:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 200200Z 33004KT 5000 HZ NSC 13/10 Q1022 NOSIG","temp":13,"dewpoint":10,"humidity":82,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T07:00:00.000Z","obsTimeLocal":"2026-10-20T10:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 200700Z 33005KT 5000 HZ NSC 21/08 Q1022 NOSIG","temp":21,"dewpoint":8,"humidity":43,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T14:00:00.000Z","obsTimeLocal":"2026-10-20T17:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201400Z 29009KT 5000 HZ NSC 22/08 Q1020 NOSIG","temp":22,"dewpoint":8,"humidity":41,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T15:00:00.000Z","obsTimeLocal":"2026-10-20T18:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201500Z 30009KT 5000 HZ NSC 21/08 Q1021 NOSIG","temp":21,"dewpoint":8,"humidity":43,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T16:00:00.000Z","obsTimeLocal":"2026-10-20T19:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201600Z 28007KT 5000 HZ NSC 20/08 Q1021 NOSIG","temp":20,"dewpoint":8,"humidity":46,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T17:00:00.000Z","obsTimeLocal":"2026-10-20T20:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201700Z 30005KT 5000 HZ NSC 19/08 Q1021 NOSIG","temp":19,"dewpoint":8,"humidity":49,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T18:00:00.000Z","obsTimeLocal":"2026-10-20T21:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201800Z 30003KT 5000 HZ NSC 19/09 Q1021 NOSIG","temp":19,"dewpoint":9,"humidity":52,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T19:00:00.000Z","obsTimeLocal":"2026-10-20T22:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 201900Z 29007KT 5000 HZ NSC 18/11 Q1022 NOSIG","temp":18,"dewpoint":11,"humidity":64,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T20:00:00.000Z","obsTimeLocal":"2026-10-20T23:00:00+03:00","metarType":"METAR","raw":"METAR OJAI 202000Z 29006KT 5000 HZ NSC 17/11 Q1022 NOSIG","temp":17,"dewpoint":11,"humidity":68,"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/OJAI/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OJAI/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for OJAI for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OJAI/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/OJAI/2026-10-20","json":"https://weathermarket.io/api/station/OJAI/2026-10-20","record":"https://weathermarket.io/api/station/OJAI/2026-10-20?format=record","prev":"https://weathermarket.io/station/OJAI/2026-10-19","next":"https://weathermarket.io/station/OJAI/2026-10-21","station":"https://weathermarket.io/station/OJAI","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=OJAI&data=metar&year1=2026&month1=10&day1=19&year2=2026&month2=10&day2=21&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=OJAI&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=19&hora=21&anof=2026&mesf=10&dayf=20&horaf=20&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=OJAI"}}}