{"station":{"icao":"HTDA","city":{"slug":"dar-es-salaam","name":"Dar es Salaam","country":"Tanzania"},"timezone":"Africa/Dar_es_Salaam","lat":-6.79,"lon":39.21,"us":false,"html":"https://weathermarket.io/station/HTDA","json":"https://weathermarket.io/api/station/HTDA","nwsCli":null},"date":"2026-10-09","window":{"date":"2026-10-09","timezone":"Africa/Dar_es_Salaam","dayStartUtc":"2026-10-08T21:00:00.000Z","dayEndUtc":"2026-10-09T21:00:00.000Z","utcOffsetStart":"+03:00","utcOffsetEnd":"+03:00","hours":24},"complete":true,"values":{"tmax":33,"tmaxAt":"2026-10-09T10:30:00.000Z","tmin":23,"tminAt":"2026-10-09T00:30:00.000Z","tavg":27,"humidityMean":77.2,"windMean":3.4,"windMax":5.7,"windMaxAt":"2026-10-09T11:00:00.000Z","precipObservedCount":0,"nObservations":47,"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":"2026-10-09T10:30:00.000Z","obsTimeLocal":"2026-10-09T13:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091030Z 15010KT 100V190 9999 FEW033 SCT035 33/22 Q1015 NOSIG","temp":33,"dewpoint":22,"humidity":53,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-09T00:30:00.000Z","obsTimeLocal":"2026-10-09T03:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090030Z 26003KT 9999 FEW010 23/22 Q1015 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-09T11:00:00.000Z","obsTimeLocal":"2026-10-09T14:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091100Z 14011KT 9999 FEW037 SCT039 32/21 Q1014 NOSIG","temp":32,"dewpoint":21,"humidity":52,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-10T00:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"a2cac3d9c433207e","lastChangedAt":"2026-10-09T20:05:40.092Z","corrections":[{"obsTimeUtc":"2026-10-09T18:00:00.000Z","correctedAt":"2026-10-09T19:21:38.292Z","original":"METAR HTDA 091800Z 14007KT 9999 FEW014 26/23 Q1016 NOSIG","corrected":"METAR HTDA 091800Z 14007KT 9999 FINE FEW014 26/23 Q1016 NOSIG"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/HTDA/2026-10-09?format=record","status":"anchored","sha256":"d32f369a0032bb7836a9d604142dd55c053ae2deb49c5711580053e442731d2e","revision":"a2cac3d9c433207e","flareTxHash":"0x5479abf015be79dfadf4ef1491939721f282183fe5a5c4296907e99c76a265da","flareBlock":71735071,"anchoredAt":"2026-10-10T00:02:00.137Z","explorer":"https://flare-explorer.flare.network/tx/0x5479abf015be79dfadf4ef1491939721f282183fe5a5c4296907e99c76a265da","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":47,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-09T10:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-09T00:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":33,"tmin":23,"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":"2026-10-08T21:00:00.000Z","obsTimeLocal":"2026-10-09T00:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 082100Z 13006KT 9999 FEW012 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T21:30:00.000Z","obsTimeLocal":"2026-10-09T00:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 082130Z 13006KT 9999 FEW012 25/22 Q1017 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T22:00:00.000Z","obsTimeLocal":"2026-10-09T01:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 082200Z 13005KT 9999 FEW012 25/22 Q1016 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T22:30:00.000Z","obsTimeLocal":"2026-10-09T01:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 082230Z 13005KT 9999 FEW012 25/22 Q1016 NOSIG","temp":25,"dewpoint":22,"humidity":83,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T23:00:00.000Z","obsTimeLocal":"2026-10-09T02:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 082300Z 11003KT 9999 FEW012 24/23 Q1016 NOSIG","temp":24,"dewpoint":23,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-08T23:30:00.000Z","obsTimeLocal":"2026-10-09T02:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 082330Z VRB02KT 9999 FEW012 24/22 Q1016 FEW012","temp":24,"dewpoint":22,"humidity":89,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T00:00:00.000Z","obsTimeLocal":"2026-10-09T03:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090000Z VRB02KT 9999 FEW012 24/22 Q1015 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T00:30:00.000Z","obsTimeLocal":"2026-10-09T03:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090030Z 26003KT 9999 FEW010 23/22 Q1015 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T01:00:00.000Z","obsTimeLocal":"2026-10-09T04:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090100Z 25003KT 9999 FFEW010 23/22 Q1016 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T01:30:00.000Z","obsTimeLocal":"2026-10-09T04:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090130Z 26004KT 9999 FEW010 23/22 Q1016 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T02:00:00.000Z","obsTimeLocal":"2026-10-09T05:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090200Z 27003KT 9999 FEW010 24/22 Q1016 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T02:30:00.000Z","obsTimeLocal":"2026-10-09T05:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090230Z 22003KT 9999 FEW010 24/22 Q1016 NOSIG","temp":24,"dewpoint":22,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T03:00:00.000Z","obsTimeLocal":"2026-10-09T06:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090300Z 24003KT 9999 FEW010 23/22 Q1016 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T03:30:00.000Z","obsTimeLocal":"2026-10-09T06:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090330Z 20003KT 9999 FEW010 23/22 Q1016 NOSIG","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T04:00:00.000Z","obsTimeLocal":"2026-10-09T07:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090400Z 19004KT 9999 FEW010 23/23 Q1017 NOSIG","temp":23,"dewpoint":23,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T04:30:00.000Z","obsTimeLocal":"2026-10-09T07:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090430Z 22003KT 9999 FEW011 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T05:00:00.000Z","obsTimeLocal":"2026-10-09T08:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090500Z 22003KT 9999 VCSH FEW012 26/24 Q1017 NOSIG","temp":26,"dewpoint":24,"humidity":89,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T05:30:00.000Z","obsTimeLocal":"2026-10-09T08:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090530Z 18005KT 140V210 9999 FEW014 SCT016 27/23 Q1018 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NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T09:00:00.000Z","obsTimeLocal":"2026-10-09T12:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 090900Z 14007KT 080V180 9999 SCT025 BKN027 31/22 Q1016 NOSIG","temp":31,"dewpoint":22,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T09:30:00.000Z","obsTimeLocal":"2026-10-09T12:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 090930Z 14010KT 110V170 9999 SCT028 BKN030 30/22 Q1016 NOSIG","temp":30,"dewpoint":22,"humidity":62,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T10:00:00.000Z","obsTimeLocal":"2026-10-09T13:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091000Z 15010KT 120V190 9999 SCT028 BKN030 31/22 Q1015 NOSIG","temp":31,"dewpoint":22,"humidity":59,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T10:30:00.000Z","obsTimeLocal":"2026-10-09T13:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091030Z 15010KT 100V190 9999 FEW033 SCT035 33/22 Q1015 NOSIG","temp":33,"dewpoint":22,"humidity":53,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T11:00:00.000Z","obsTimeLocal":"2026-10-09T14:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091100Z 14011KT 9999 FEW037 SCT039 32/21 Q1014 NOSIG","temp":32,"dewpoint":21,"humidity":52,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T11:30:00.000Z","obsTimeLocal":"2026-10-09T14:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091130Z 15011KT 110V180 9999 FEW037 SCT039 32/21 Q1014 NOSIG","temp":32,"dewpoint":21,"humidity":52,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T12:00:00.000Z","obsTimeLocal":"2026-10-09T15:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091200Z 15010KT 120V190 9999 FEW037 SCT039 32/21 Q1014 NOSIG","temp":32,"dewpoint":21,"humidity":52,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T12:30:00.000Z","obsTimeLocal":"2026-10-09T15:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091230Z 14010KT 100V180 9999 FEW032 SCT034 31/21 Q1014 NOSIG","temp":31,"dewpoint":21,"humidity":55,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T13:00:00.000Z","obsTimeLocal":"2026-10-09T16:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091300Z 15011KT 9999 FEW032 SCT034 31/21 Q1014 NOSIG","temp":31,"dewpoint":21,"humidity":55,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T13:30:00.000Z","obsTimeLocal":"2026-10-09T16:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091330Z 15011KT 9999 FEW032 SCT034 31/21 Q1014 NOSIG","temp":31,"dewpoint":21,"humidity":55,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T14:00:00.000Z","obsTimeLocal":"2026-10-09T17:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091400Z 13010KT 9999 FEW024 30/22 Q1014 NOSIG","temp":30,"dewpoint":22,"humidity":62,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T14:30:00.000Z","obsTimeLocal":"2026-10-09T17:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091430Z 16011KT 9999 FEW022 29/22 Q1014 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T15:00:00.000Z","obsTimeLocal":"2026-10-09T18:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091500Z 15009KT 9999 FEW022 28/21 Q1015 NOSIG","temp":28,"dewpoint":21,"humidity":66,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T15:30:00.000Z","obsTimeLocal":"2026-10-09T18:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091530Z 14009KT 110V170 9999 FEW018 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T16:00:00.000Z","obsTimeLocal":"2026-10-09T19:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091600Z 14010KT 9999 FEW016 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T16:30:00.000Z","obsTimeLocal":"2026-10-09T19:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091630Z 15007KT 9999 FEW014 26/23 Q1016 NOSIG","temp":26,"dewpoint":23,"humidity":84,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:00:00.000Z","obsTimeLocal":"2026-10-09T20:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091700Z 14009KT 9999 FEW014 26/23 Q1016 NOSIG","temp":26,"dewpoint":23,"humidity":84,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:30:00.000Z","obsTimeLocal":"2026-10-09T20:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091730Z 15009KT 9999 FEW015 26/23 Q1016 NOSIG","temp":26,"dewpoint":23,"humidity":84,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T18:00:00.000Z","obsTimeLocal":"2026-10-09T21:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091800Z 14007KT 9999 FINE FEW014 26/23 Q1016 NOSIG","temp":26,"dewpoint":23,"humidity":84,"wind":3.6,"precipObserved":false,"correctedAt":"2026-10-09T19:21:38.292Z","originalRaw":"METAR HTDA 091800Z 14007KT 9999 FEW014 26/23 Q1016 NOSIG"},{"obsTimeUtc":"2026-10-09T18:30:00.000Z","obsTimeLocal":"2026-10-09T21:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091830Z 14006KT 100V160 9999 FEW014 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T19:00:00.000Z","obsTimeLocal":"2026-10-09T22:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 091900Z 15005KT 9999 FEW014 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T19:30:00.000Z","obsTimeLocal":"2026-10-09T22:30:00+03:00","metarType":"METAR","raw":"METAR HTDA 091930Z 15005KT 9999 FEW014 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T20:00:00.000Z","obsTimeLocal":"2026-10-09T23:00:00+03:00","metarType":"METAR","raw":"METAR HTDA 092000Z 14005KT 9999 FEW014 25/23 Q1017 NOSIG","temp":25,"dewpoint":23,"humidity":89,"wind":2.6,"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/HTDA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/HTDA/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for HTDA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/HTDA/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/HTDA/2026-10-09","json":"https://weathermarket.io/api/station/HTDA/2026-10-09","record":"https://weathermarket.io/api/station/HTDA/2026-10-09?format=record","prev":"https://weathermarket.io/station/HTDA/2026-10-08","next":"https://weathermarket.io/station/HTDA/2026-10-10","station":"https://weathermarket.io/station/HTDA","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=HTDA&data=metar&year1=2026&month1=10&day1=8&year2=2026&month2=10&day2=10&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=HTDA&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=8&hora=21&anof=2026&mesf=10&dayf=9&horaf=20&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=HTDA"}}}