{"station":{"icao":"HKJK","city":{"slug":"nairobi","name":"Nairobi","country":"Kenya"},"timezone":"Africa/Nairobi","lat":-1.29,"lon":36.82,"us":false,"html":"https://weathermarket.io/station/HKJK","json":"https://weathermarket.io/api/station/HKJK","nwsCli":null},"date":"2026-11-10","window":{"date":"2026-11-10","timezone":"Africa/Nairobi","dayStartUtc":"2026-11-09T21:00:00.000Z","dayEndUtc":"2026-11-10T21:00:00.000Z","utcOffsetStart":"+03:00","utcOffsetEnd":"+03:00","hours":24},"complete":true,"values":{"tmax":28,"tmaxAt":"2026-11-10T11:00:00.000Z","tmin":17,"tminAt":"2026-11-10T01:00:00.000Z","tavg":21.2,"humidityMean":71.5,"windMean":3.6,"windMax":6.7,"windMaxAt":"2026-11-10T08:00:00.000Z","precipObservedCount":0,"nObservations":35,"maxGapMinutes":120,"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":"2026-11-10T11:00:00.000Z","obsTimeLocal":"2026-11-10T14:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101100Z 08008KT 9999 BKN028 28/14 Q1022 NOSIG","temp":28,"dewpoint":14,"humidity":42,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-10T01:00:00.000Z","obsTimeLocal":"2026-11-10T04:00:00+03:00","metarType":null,"raw":"METAR HKJK 100100Z 03003KT CAVOK 17/16 Q1024 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-10T08:00:00.000Z","obsTimeLocal":"2026-11-10T11:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100800Z 01013KT 9999 BKN024 21/16 Q1025 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-11T00:00:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":120,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":["coverage_gap: longest stretch without a report was 120 min, above 60 min (station normal interval 30 + 30)"],"holdHours":3},"revision":"a3ffa11eef6aa8ca","lastChangedAt":"2026-11-10T20:45:38.686Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/HKJK/2026-11-10?format=record","status":"anchored","sha256":"d0525415ac5a20a02b4c7e6f6519ebd71a6ba4cd3895ac4b13d0d8966d7f3867","revision":"a3ffa11eef6aa8ca","flareTxHash":"0x117138d2ffa768f0d6e7867a4a622302bf73f9c54c42c7b7eaa53096c813da25","flareBlock":74242773,"anchoredAt":"2026-11-11T00:01:23.583Z","explorer":"https://flare-explorer.flare.network/tx/0x117138d2ffa768f0d6e7867a4a622302bf73f9c54c42c7b7eaa53096c813da25","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":35,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-10T11:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-10T01:00:00.000Z","flag":"good","reasons":["step_not_tested: previous valid report 120 min earlier (> 70)"]},"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":"2026-11-09T21:30:00.000Z","obsTimeLocal":"2026-11-10T00:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 092130Z 05006KT CAVOK 19/15 Q1025 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T23:00:00.000Z","obsTimeLocal":"2026-11-10T02:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 092300Z 01005KT CAVOK 18/15 Q1024 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T01:00:00.000Z","obsTimeLocal":"2026-11-10T04:00:00+03:00","metarType":null,"raw":"METAR HKJK 100100Z 03003KT CAVOK 17/16 Q1024 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T03:00:00.000Z","obsTimeLocal":"2026-11-10T06:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100300Z 04004KT 9999 BKN018 18/16 Q1024 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T03:30:00.000Z","obsTimeLocal":"2026-11-10T06:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 100330Z 06004KT 9000 BKN019 19/16 Q1025 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T04:00:00.000Z","obsTimeLocal":"2026-11-10T07:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100400Z 07003KT 9000 SCT007 BKN019 19/17 Q1025 NOSIG","temp":19,"dewpoint":17,"humidity":88,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T04:30:00.000Z","obsTimeLocal":"2026-11-10T07:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 100430Z 09006KT 9999 SCT007 BKN019 19/18 Q1026 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T05:00:00.000Z","obsTimeLocal":"2026-11-10T08:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100500Z 09004KT 9999 SCT020 BKN080 20/17 Q1026 NOSIG","temp":20,"dewpoint":17,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T06:00:00.000Z","obsTimeLocal":"2026-11-10T09:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100600Z 14004KT 9999 BKN021 22/17 Q1026 NOSIG","temp":22,"dewpoint":17,"humidity":73,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T07:00:00.000Z","obsTimeLocal":"2026-11-10T10:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100700Z 11007KT 9999 BKN023 24/15 Q1025 NOSIG","temp":24,"dewpoint":15,"humidity":57,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T07:30:00.000Z","obsTimeLocal":"2026-11-10T10:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 100730Z 10005KT 9999 BKN024 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T08:00:00.000Z","obsTimeLocal":"2026-11-10T11:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100800Z 01013KT 9999 BKN024 21/16 Q1025 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T08:30:00.000Z","obsTimeLocal":"2026-11-10T11:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 100830Z 02013KT 9999 BKN025 23/15 Q1025 NOSIG","temp":23,"dewpoint":15,"humidity":61,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T09:00:00.000Z","obsTimeLocal":"2026-11-10T12:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 100900Z 02010KT 9999 BKN026 24/14 Q1024 NOSIG","temp":24,"dewpoint":14,"humidity":54,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T09:30:00.000Z","obsTimeLocal":"2026-11-10T12:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 100930Z 02011KT 9999 SCT026 25/15 Q1023 NOSIG","temp":25,"dewpoint":15,"humidity":54,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T10:00:00.000Z","obsTimeLocal":"2026-11-10T13:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101000Z 02010KT 9999 SCT027 25/14 Q1023 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T10:30:00.000Z","obsTimeLocal":"2026-11-10T13:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101030Z 03008KT 9999 BKN028 25/14 Q1022 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T11:00:00.000Z","obsTimeLocal":"2026-11-10T14:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101100Z 08008KT 9999 BKN028 28/14 Q1022 NOSIG","temp":28,"dewpoint":14,"humidity":42,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T11:30:00.000Z","obsTimeLocal":"2026-11-10T14:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101130Z 04007KT 9999 BKN028 28/14 Q1021 NOSIG","temp":28,"dewpoint":14,"humidity":42,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T12:00:00.000Z","obsTimeLocal":"2026-11-10T15:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101200Z 04008KT 9999 BKN028 26/13 Q1021 NOSIG","temp":26,"dewpoint":13,"humidity":45,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T12:30:00.000Z","obsTimeLocal":"2026-11-10T15:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101230Z VRB03KT 9999 BKN028 25/15 Q1020 NOSIG","temp":25,"dewpoint":15,"humidity":54,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T13:00:00.000Z","obsTimeLocal":"2026-11-10T16:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101300Z 17009KT 9999 BKN026 23/17 Q1020 RERA NOSIG","temp":23,"dewpoint":17,"humidity":69,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T13:30:00.000Z","obsTimeLocal":"2026-11-10T16:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101330Z 19012KT 9999 BKN025 20/16 Q1020 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T14:00:00.000Z","obsTimeLocal":"2026-11-10T17:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101400Z 20012KT 9999 BKN025 20/16 Q1020 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T14:30:00.000Z","obsTimeLocal":"2026-11-10T17:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101430Z 23005KT 9999 BKN024 BKN080 20/17 Q1021 NOSIG","temp":20,"dewpoint":17,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T15:00:00.000Z","obsTimeLocal":"2026-11-10T18:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101500Z 24005KT 9999 BKN024 BKN080 20/16 Q1021 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T15:30:00.000Z","obsTimeLocal":"2026-11-10T18:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101530Z VRB02KT 9999 FEW021CB SCT022 BKN080 19/15 Q1022 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T16:00:00.000Z","obsTimeLocal":"2026-11-10T19:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101600Z 29004KT 9999 FEW020CB SCT021 BKN080 19/16 Q1022 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T17:30:00.000Z","obsTimeLocal":"2026-11-10T20:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101730Z 09007KT 9999 FEW020 SCT080 20/15 Q1023 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T18:00:00.000Z","obsTimeLocal":"2026-11-10T21:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101800Z 08010KT 9999 SCT020 BKN080 20/16 Q1023 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T18:30:00.000Z","obsTimeLocal":"2026-11-10T21:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101830Z 09009KT 9999 SCT020 BKN080 19/14 Q1024 NOSIG","temp":19,"dewpoint":14,"humidity":73,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T19:00:00.000Z","obsTimeLocal":"2026-11-10T22:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 101900Z 07008KT 9999 SCT020 BKN080 19/15 Q1024 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T19:30:00.000Z","obsTimeLocal":"2026-11-10T22:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 101930Z 05005KT 9999 SCT020 BKN080 19/15 Q1024 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T20:00:00.000Z","obsTimeLocal":"2026-11-10T23:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 102000Z 05007KT 9999 BKN020 BKN080 19/16 Q1024 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T20:30:00.000Z","obsTimeLocal":"2026-11-10T23:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 102030Z 07006KT 040V110 9999 BKN019 BKN080 19/16 Q1024 NOSIG","temp":19,"dewpoint":16,"humidity":83,"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/HKJK/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/HKJK/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for HKJK for the contract date (station-local calendar day), as published at https://weathermarket.io/station/HKJK/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/HKJK/2026-11-10","json":"https://weathermarket.io/api/station/HKJK/2026-11-10","record":"https://weathermarket.io/api/station/HKJK/2026-11-10?format=record","prev":"https://weathermarket.io/station/HKJK/2026-11-09","next":"https://weathermarket.io/station/HKJK/2026-11-11","station":"https://weathermarket.io/station/HKJK","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=HKJK&data=metar&year1=2026&month1=11&day1=9&year2=2026&month2=11&day2=11&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=HKJK&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=9&hora=21&anof=2026&mesf=11&dayf=10&horaf=20&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=HKJK"}}}