{"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":"2026-11-11","window":{"date":"2026-11-11","timezone":"Africa/Nairobi","dayStartUtc":"2026-11-10T21:00:00.000Z","dayEndUtc":"2026-11-11T21:00:00.000Z","utcOffsetStart":"+03:00","utcOffsetEnd":"+03:00","hours":24},"complete":true,"values":{"tmax":25,"tmaxAt":"2026-11-11T10:30:00.000Z","tmin":17,"tminAt":"2026-11-10T21:30:00.000Z","tavg":20.1,"humidityMean":76.3,"windMean":3.2,"windMax":6.2,"windMaxAt":"2026-11-11T11:00:00.000Z","precipObservedCount":0,"nObservations":36,"maxGapMinutes":210,"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":"2026-11-11T10:30:00.000Z","obsTimeLocal":"2026-11-11T13:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111030Z 03010KT 9999 BKN023 BKN080 25/15 Q1022 NOSIG","temp":25,"dewpoint":15,"humidity":54,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-10T21:30:00.000Z","obsTimeLocal":"2026-11-11T00:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 102130Z 36004KT 9999 BKN018 BKN080 17/16 Q1024 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-11T11:00:00.000Z","obsTimeLocal":"2026-11-11T14:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111100Z 06012KT 9999 BKN023 BKN080 25/14 Q102 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-12T00:00:00.000Z","settleable":false,"coverage":{"ok":false,"maxGapMinutes":210,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":["coverage_gap: longest stretch without a report was 210 min, above 60 min (station normal interval 30 + 30)"],"holdHours":3},"revision":"d5aca6349b831868","lastChangedAt":"2026-11-11T20:45:38.687Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/HKJK/2026-11-11?format=record","status":"anchored","sha256":"dce732c64c0a5c6f0749d1958a82d44c958b1c23fb9aa66cb34d7de5261c177b","revision":"d5aca6349b831868","flareTxHash":"0xb519049f6078addc7b478cbc32de4820a459d1d9d2a2289d53ff9f46fc885fbb","flareBlock":74318682,"anchoredAt":"2026-11-12T00:01:21.374Z","explorer":"https://flare-explorer.flare.network/tx/0xb519049f6078addc7b478cbc32de4820a459d1d9d2a2289d53ff9f46fc885fbb","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":36,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-11T10:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-10T21:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":25,"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":"2026-11-10T21:00:00.000Z","obsTimeLocal":"2026-11-11T00:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 102100Z 04005KT 9999 BKN019 BKN080 18/16 Q1024 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T21:30:00.000Z","obsTimeLocal":"2026-11-11T00:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 102130Z 36004KT 9999 BKN018 BKN080 17/16 Q1024 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T22:30:00.000Z","obsTimeLocal":"2026-11-11T01:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 102230Z 03005KT 9999 BKN018 BKN080 17/16 Q1023 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T23:00:00.000Z","obsTimeLocal":"2026-11-11T02:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 102300Z 03003KT 9999 BKN018 17/16 Q1022 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T00:00:00.000Z","obsTimeLocal":"2026-11-11T03:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 110000Z 01001KT 9999 BKN018 17/16 Q1022 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T00:30:00.000Z","obsTimeLocal":"2026-11-11T03:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110030Z 01003KT 9999 BKN017 17/16 Q1022 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T01:30:00.000Z","obsTimeLocal":"2026-11-11T04:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110130Z 03003KT 9999 SCT017 17/16 Q1023 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T02:00:00.000Z","obsTimeLocal":"2026-11-11T05:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 110200Z 01003KT 9999 BKN016 17/16 Q1023 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T02:30:00.000Z","obsTimeLocal":"2026-11-11T05:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110230Z 06003KT 9999 BKN016 17/16 Q1023 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T03:00:00.000Z","obsTimeLocal":"2026-11-11T06:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 110300Z 03005KT 9999 BKN016 17/16 Q1023 NOSIG","temp":17,"dewpoint":16,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T03:30:00.000Z","obsTimeLocal":"2026-11-11T06:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110330Z 02005KT 9999 BKN015 BKN080 17/13 Q1023 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T04:00:00.000Z","obsTimeLocal":"2026-11-11T07:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 110400Z 04004KT 9999 BKN015 BKN080 18/18 Q1023 NOSIG","temp":18,"dewpoint":18,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T04:30:00.000Z","obsTimeLocal":"2026-11-11T07:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110430Z 07004KT 9999 BKN016 BKN080 18/17 Q1024 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T05:00:00.000Z","obsTimeLocal":"2026-11-11T08:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 110500Z 06006KT 9999 BKN017 BKN080 18/17 Q1024 NOSIG","temp":18,"dewpoint":17,"humidity":94,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T05:30:00.000Z","obsTimeLocal":"2026-11-11T08:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110530Z 08005KT 9999 BKN018 BKN080 20/17 Q1025 NOSIG","temp":20,"dewpoint":17,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T06:30:00.000Z","obsTimeLocal":"2026-11-11T09:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 110630Z 07007KT 9999 BKN020 BKN080 22/16 Q1025 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T10:00:00.000Z","obsTimeLocal":"2026-11-11T13:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111000Z 02009KT 9999 BKN023 BKN080 24/15 Q1023 NOSIG","temp":24,"dewpoint":15,"humidity":57,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T10:30:00.000Z","obsTimeLocal":"2026-11-11T13:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111030Z 03010KT 9999 BKN023 BKN080 25/15 Q1022 NOSIG","temp":25,"dewpoint":15,"humidity":54,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T11:00:00.000Z","obsTimeLocal":"2026-11-11T14:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111100Z 06012KT 9999 BKN023 BKN080 25/14 Q102 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T11:30:00.000Z","obsTimeLocal":"2026-11-11T14:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111130Z 09009KT 9999 BKN023 BKN080 25/15 Q1021 NOSIG","temp":25,"dewpoint":15,"humidity":54,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T12:00:00.000Z","obsTimeLocal":"2026-11-11T15:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111200Z 08009KT 9999 BKN023 BKN080 25/14 Q1020 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T13:00:00.000Z","obsTimeLocal":"2026-11-11T16:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111300Z 08010KT 9999 BKN024 BKN080 25/14 Q1020 NOSIG","temp":25,"dewpoint":14,"humidity":50,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T14:00:00.000Z","obsTimeLocal":"2026-11-11T17:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111400Z 08008KT 9999 BKN023 BKN080 24/14 Q1020 NOSIG","temp":24,"dewpoint":14,"humidity":54,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T14:30:00.000Z","obsTimeLocal":"2026-11-11T17:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111430Z 07007KT 9999 BKN023 BKN080 23/14 Q1020 NOSIG","temp":23,"dewpoint":14,"humidity":57,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T15:00:00.000Z","obsTimeLocal":"2026-11-11T18:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111500Z 09009KT 9999 BKN023 BKN080 23/14 Q1020 NOSIG","temp":23,"dewpoint":14,"humidity":57,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T15:30:00.000Z","obsTimeLocal":"2026-11-11T18:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111530Z 08008KT 9999 BKN023 BKN080 23/15 Q1020 NOSIG","temp":23,"dewpoint":15,"humidity":61,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T16:00:00.000Z","obsTimeLocal":"2026-11-11T19:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111600Z 08008KT 9999 BKN022 BKN080 22/15 Q1020 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T16:30:00.000Z","obsTimeLocal":"2026-11-11T19:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111630Z 07008KT 9999 BKN022 BKN080 22/15 Q1021 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T17:00:00.000Z","obsTimeLocal":"2026-11-11T20:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111700Z 06011KT 9999 BKN022 22/15 Q1022 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T17:30:00.000Z","obsTimeLocal":"2026-11-11T20:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111730Z 06008KT 9999 BKN021 21/16 Q1022 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T18:00:00.000Z","obsTimeLocal":"2026-11-11T21:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111800Z 06007KT 9999 FEW021 SCT080 20/15 Q1023 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T18:30:00.000Z","obsTimeLocal":"2026-11-11T21:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111830Z 05007KT 9999 FEW021 SCT080 19/15 Q1023 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T19:00:00.000Z","obsTimeLocal":"2026-11-11T22:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 111900Z 05006KT 9999 FEW020 SCT080 19/16 Q1023 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T19:30:00.000Z","obsTimeLocal":"2026-11-11T22:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 111930Z 05006KT 9999 FEW020 18/15 Q1023 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T20:00:00.000Z","obsTimeLocal":"2026-11-11T23:00:00+03:00","metarType":"METAR","raw":"METAR HKJK 112000Z 36003KT 9999 FEW020 SCT080 18/15 Q1024 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T20:30:00.000Z","obsTimeLocal":"2026-11-11T23:30:00+03:00","metarType":"METAR","raw":"METAR HKJK 112030Z 02006KT 9999 SCT019 18/15 Q1023 NOSIG","temp":18,"dewpoint":15,"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/2026-11-11","json":"https://weathermarket.io/api/station/HKJK/2026-11-11","record":"https://weathermarket.io/api/station/HKJK/2026-11-11?format=record","prev":"https://weathermarket.io/station/HKJK/2026-11-10","next":"https://weathermarket.io/station/HKJK/2026-11-12","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=10&year2=2026&month2=11&day2=12&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=10&hora=21&anof=2026&mesf=11&dayf=11&horaf=20&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=HKJK"}}}