{"station":{"icao":"NFFN","city":{"slug":"nadi","name":"Nadi","country":"Fiji"},"timezone":"Pacific/Fiji","lat":-17.8,"lon":177.42,"us":false,"html":"https://weathermarket.io/station/NFFN","json":"https://weathermarket.io/api/station/NFFN","nwsCli":null},"date":"2026-11-01","window":{"date":"2026-11-01","timezone":"Pacific/Fiji","dayStartUtc":"2026-10-31T12:00:00.000Z","dayEndUtc":"2026-11-01T12:00:00.000Z","utcOffsetStart":"+12:00","utcOffsetEnd":"+12:00","hours":24},"complete":true,"values":{"tmax":29,"tmaxAt":"2026-10-31T23:00:00.000Z","tmin":23,"tminAt":"2026-10-31T17:00:00.000Z","tavg":26.8,"humidityMean":67.2,"windMean":4,"windMax":7.7,"windMaxAt":"2026-11-01T01:00:00.000Z","precipObservedCount":0,"nObservations":24,"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":"2026-10-31T23:00:00.000Z","obsTimeLocal":"2026-11-01T11:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 312300Z 30013KT 9999 FEW030 29/20 Q1016 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-31T17:00:00.000Z","obsTimeLocal":"2026-11-01T05:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311700Z 00000KT 9999 FEW030 23/19 Q1016 NOSIG","temp":23,"dewpoint":19,"humidity":78,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-01T01:00:00.000Z","obsTimeLocal":"2026-11-01T13:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010100Z 30015KT 9999 FEW030 29/20 Q1015 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-01T15:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"ea1bdbf688e7e8d4","lastChangedAt":"2026-11-01T11:00:16.897Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/NFFN/2026-11-01?format=record","status":"anchored","sha256":"2a35e00b99d65b18a326edef54b3424c0e5f94dacb3fed4adb914af3f301df71","revision":"ea1bdbf688e7e8d4","flareTxHash":"0x731fa61a2d331da57ff0d370c218031ca3961205f5bd74c7879e57e71f4e3a15","flareBlock":73853659,"anchoredAt":"2026-11-06T03:01:45.362Z","explorer":"https://flare-explorer.flare.network/tx/0x731fa61a2d331da57ff0d370c218031ca3961205f5bd74c7879e57e71f4e3a15","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-31T23:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-31T17:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":29,"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":"2026-10-31T12:00:00.000Z","obsTimeLocal":"2026-11-01T00:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311200Z 14005KT 9999 SCT028 BKN048 26/22 Q1017 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T13:00:00.000Z","obsTimeLocal":"2026-11-01T01:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311300Z 15004KT 9999 SCT028 BKN048 26/22 Q1016 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T14:00:00.000Z","obsTimeLocal":"2026-11-01T02:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311400Z 16005KT 9999 FEW030 SCT050 25/20 Q1016 NOSIG","temp":25,"dewpoint":20,"humidity":74,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T15:00:00.000Z","obsTimeLocal":"2026-11-01T03:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311500Z 16005KT 9999 FEW030 SCT050 25/19 Q1015 NOSIG","temp":25,"dewpoint":19,"humidity":69,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T16:00:00.000Z","obsTimeLocal":"2026-11-01T04:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311600Z 17005KT 9999 FEW030 SCT050 24/19 Q1016 NOSIG","temp":24,"dewpoint":19,"humidity":74,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T17:00:00.000Z","obsTimeLocal":"2026-11-01T05:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311700Z 00000KT 9999 FEW030 23/19 Q1016 NOSIG","temp":23,"dewpoint":19,"humidity":78,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T18:00:00.000Z","obsTimeLocal":"2026-11-01T06:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311800Z 10005KT 9999 FEW030 23/18 Q1016 NOSIG","temp":23,"dewpoint":18,"humidity":73,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T19:00:00.000Z","obsTimeLocal":"2026-11-01T07:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 311900Z 12006KT 9999 FEW030 26/18 Q1017 NOSIG","temp":26,"dewpoint":18,"humidity":61,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T20:00:00.000Z","obsTimeLocal":"2026-11-01T08:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 312000Z 36003KT 9999 FEW030 28/19 Q1017 NOSIG","temp":28,"dewpoint":19,"humidity":58,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T21:00:00.000Z","obsTimeLocal":"2026-11-01T09:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 312100Z 29007KT 9999 FEW030 28/20 Q1017 NOSIG","temp":28,"dewpoint":20,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T22:00:00.000Z","obsTimeLocal":"2026-11-01T10:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 312200Z 29012KT 9999 FEW030 28/21 Q1017 NOSIG","temp":28,"dewpoint":21,"humidity":66,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T23:00:00.000Z","obsTimeLocal":"2026-11-01T11:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 312300Z 30013KT 9999 FEW030 29/20 Q1016 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T00:00:00.000Z","obsTimeLocal":"2026-11-01T12:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010000Z 31014KT 9999 FEW030 29/20 Q1016 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T01:00:00.000Z","obsTimeLocal":"2026-11-01T13:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010100Z 30015KT 9999 FEW030 29/20 Q1015 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T02:00:00.000Z","obsTimeLocal":"2026-11-01T14:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010200Z 30015KT 9999 FEW030 29/21 Q1015 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T03:00:00.000Z","obsTimeLocal":"2026-11-01T15:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010300Z 29015KT 9999 FEW030 SCT120 29/21 Q1015 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T04:00:00.000Z","obsTimeLocal":"2026-11-01T16:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010400Z 29012KT 9999 FEW030 SCT120 28/21 Q1015 NOSIG","temp":28,"dewpoint":21,"humidity":66,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T05:00:00.000Z","obsTimeLocal":"2026-11-01T17:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010500Z 28009KT 9999 FEW028 BKN048 28/21 Q1015 NOSIG","temp":28,"dewpoint":21,"humidity":66,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T06:00:00.000Z","obsTimeLocal":"2026-11-01T18:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010600Z 26006KT 9999 FEW028 BKN048 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T07:00:00.000Z","obsTimeLocal":"2026-11-01T19:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010700Z 26005KT 9999 FEW028 SCT048 27/21 Q1016 NOSIG","temp":27,"dewpoint":21,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T08:00:00.000Z","obsTimeLocal":"2026-11-01T20:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010800Z 19004KT 9999 FEW028 SCT048 27/21 Q1017 NOSIG","temp":27,"dewpoint":21,"humidity":70,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T09:00:00.000Z","obsTimeLocal":"2026-11-01T21:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 010900Z 18005KT 9999 FEW028 SCT048 27/21 Q1017 NOSIG","temp":27,"dewpoint":21,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T10:00:00.000Z","obsTimeLocal":"2026-11-01T22:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 011000Z 15007KT 9999 FEW028 SCT048 26/19 Q1018 NOSIG","temp":26,"dewpoint":19,"humidity":65,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T11:00:00.000Z","obsTimeLocal":"2026-11-01T23:00:00+12:00","metarType":"METAR","raw":"METAR NFFN 011100Z 14008KT 9999 FEW028 SCT048 26/18 Q1017 NOSIG","temp":26,"dewpoint":18,"humidity":61,"wind":4.1,"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/NFFN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/NFFN/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for NFFN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/NFFN/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/NFFN/2026-11-01","json":"https://weathermarket.io/api/station/NFFN/2026-11-01","record":"https://weathermarket.io/api/station/NFFN/2026-11-01?format=record","prev":"https://weathermarket.io/station/NFFN/2026-10-31","next":"https://weathermarket.io/station/NFFN/2026-11-02","station":"https://weathermarket.io/station/NFFN","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=NFFN&data=metar&year1=2026&month1=10&day1=31&year2=2026&month2=11&day2=2&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=NFFN&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=31&hora=12&anof=2026&mesf=11&dayf=1&horaf=11&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=NFFN"}}}