{"station":{"icao":"RKPC","city":{"slug":"jeju","name":"Jeju","country":"South Korea"},"timezone":"Asia/Seoul","lat":33.5,"lon":126.53,"us":false,"html":"https://weathermarket.io/station/RKPC","json":"https://weathermarket.io/api/station/RKPC","nwsCli":null},"date":"2026-10-26","window":{"date":"2026-10-26","timezone":"Asia/Seoul","dayStartUtc":"2026-10-25T15:00:00.000Z","dayEndUtc":"2026-10-26T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":22,"tmaxAt":"2026-10-26T05:00:00.000Z","tmin":19,"tminAt":"2026-10-25T21:00:00.000Z","tavg":20.2,"humidityMean":85.2,"windMean":4.6,"windMax":8.2,"windMaxAt":"2026-10-25T15:00:00.000Z","precipObservedCount":14,"nObservations":27,"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":"2026-10-26T05:00:00.000Z","obsTimeLocal":"2026-10-26T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260500Z 08005KT 040V130 9999 FEW016 BKN035 BKN070 22/17 Q1016 NOSIG","temp":22,"dewpoint":17,"humidity":73,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-25T21:00:00.000Z","obsTimeLocal":"2026-10-26T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 252100Z 03012KT 5000 -RA BR SCT004 BKN035 OVC070 19/18 Q1016 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-25T15:00:00.000Z","obsTimeLocal":"2026-10-26T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251500Z 11016G27KT 9999 -RA FEW010 BKN030 OVC070 20/18 Q1014 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":8.2,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-26T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"ead6eb6fe420d65a","lastChangedAt":"2026-10-26T14:05:18.446Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPC/2026-10-26?format=record","status":"anchored","sha256":"1a6e16ac229baa1618f0f43dab58d7dac0977574445b31451e58834195821e13","revision":"ead6eb6fe420d65a","flareTxHash":"0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2","flareBlock":73857007,"anchoredAt":"2026-11-06T04:01:25.275Z","explorer":"https://flare-explorer.flare.network/tx/0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2","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":27,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-26T05:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-25T21:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":22,"tmin":19,"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":"2026-10-25T15:00:00.000Z","obsTimeLocal":"2026-10-26T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251500Z 11016G27KT 9999 -RA FEW010 BKN030 OVC070 20/18 Q1014 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":8.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T16:00:00.000Z","obsTimeLocal":"2026-10-26T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251600Z 10015KT 8000 -RA FEW010 BKN030 OVC070 20/19 Q1014 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T17:00:00.000Z","obsTimeLocal":"2026-10-26T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251700Z 10011KT 6000 -RA FEW010 BKN035 OVC070 20/19 Q1014 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T17:23:00.000Z","obsTimeLocal":"2026-10-26T02:23:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 251723Z 10013KT 2500 -RA BR FEW010 BKN035 OVC070 20/19 Q1014 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T18:00:00.000Z","obsTimeLocal":"2026-10-26T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251800Z 03013KT 360V060 5000 -RA BR SCT004 BKN035 OVC070 20/19 Q1014 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T19:00:00.000Z","obsTimeLocal":"2026-10-26T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 251900Z 04011KT 8000 -RA SCT004 BKN035 OVC070 20/19 Q1014 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T20:00:00.000Z","obsTimeLocal":"2026-10-26T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 252000Z 02011KT 5000 -RA BR SCT005 BKN035 OVC070 20/19 Q1015 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T21:00:00.000Z","obsTimeLocal":"2026-10-26T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 252100Z 03012KT 5000 -RA BR SCT004 BKN035 OVC070 19/18 Q1016 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T22:00:00.000Z","obsTimeLocal":"2026-10-26T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 252200Z 03011KT 5000 -RA BR BKN006 BKN035 OVC070 19/18 Q1016 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T23:00:00.000Z","obsTimeLocal":"2026-10-26T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 252300Z 05011KT 020V080 9999 -RA BKN007 BKN035 OVC070 20/18 Q1017 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-25T23:22:00.000Z","obsTimeLocal":"2026-10-26T08:22:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 252322Z 05011KT 020V080 9999 BKN010 BKN035 OVC070 20/18 Q1017 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T00:00:00.000Z","obsTimeLocal":"2026-10-26T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260000Z 06007KT 020V080 9999 -RA BKN013 BKN035 OVC070 20/18 Q1018 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T01:00:00.000Z","obsTimeLocal":"2026-10-26T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260100Z 06009KT 030V090 7000 -RA BKN012 BKN035 OVC070 20/18 Q1018 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":4.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T01:43:00.000Z","obsTimeLocal":"2026-10-26T10:43:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 260143Z 02008KT 6000 -RA BKN009 BKN035 OVC070 20/18 Q1018 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T02:00:00.000Z","obsTimeLocal":"2026-10-26T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260200Z 04008KT 010V070 6000 2500W -RA BKN007 BKN035 OVC070 20/18 Q1018 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T03:00:00.000Z","obsTimeLocal":"2026-10-26T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260300Z 09011KT 9999 FEW010 BKN035 BKN070 20/18 Q1017 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T04:00:00.000Z","obsTimeLocal":"2026-10-26T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260400Z 13007KT 090V180 9999 FEW011 BKN035 BKN070 21/18 Q1017 NOSIG","temp":21,"dewpoint":18,"humidity":83,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T05:00:00.000Z","obsTimeLocal":"2026-10-26T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260500Z 08005KT 040V130 9999 FEW016 BKN035 BKN070 22/17 Q1016 NOSIG","temp":22,"dewpoint":17,"humidity":73,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T06:00:00.000Z","obsTimeLocal":"2026-10-26T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260600Z 04003KT 9999 SCT037 BKN070 21/16 Q1017 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T07:00:00.000Z","obsTimeLocal":"2026-10-26T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260700Z 12002KT 9999 SCT037 BKN070 22/16 Q1017 NOSIG","temp":22,"dewpoint":16,"humidity":69,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T08:00:00.000Z","obsTimeLocal":"2026-10-26T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260800Z 35002KT 9999 BKN044 BKN070 21/16 Q1017 NOSIG","temp":21,"dewpoint":16,"humidity":73,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T09:00:00.000Z","obsTimeLocal":"2026-10-26T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 260900Z 32008KT 9999 SCT020 20/17 Q1017 NOSIG","temp":20,"dewpoint":17,"humidity":83,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T10:00:00.000Z","obsTimeLocal":"2026-10-26T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261000Z 33009KT 9999 SCT025 20/16 Q1018 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T11:00:00.000Z","obsTimeLocal":"2026-10-26T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261100Z 33006KT 9999 SCT040 20/16 Q1018 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T12:00:00.000Z","obsTimeLocal":"2026-10-26T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261200Z 33008KT 9999 SCT025 20/16 Q1018 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T13:00:00.000Z","obsTimeLocal":"2026-10-26T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261300Z 32007KT 9999 BKN025 20/16 Q1019 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T14:00:00.000Z","obsTimeLocal":"2026-10-26T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261400Z 31006KT 280V350 9999 FEW025 20/16 Q1019 NOSIG","temp":20,"dewpoint":16,"humidity":78,"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/RKPC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RKPC/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for RKPC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RKPC/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/RKPC/2026-10-26","json":"https://weathermarket.io/api/station/RKPC/2026-10-26","record":"https://weathermarket.io/api/station/RKPC/2026-10-26?format=record","prev":"https://weathermarket.io/station/RKPC/2026-10-25","next":"https://weathermarket.io/station/RKPC/2026-10-27","station":"https://weathermarket.io/station/RKPC","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=RKPC&data=metar&year1=2026&month1=10&day1=25&year2=2026&month2=10&day2=27&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=RKPC&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=25&hora=15&anof=2026&mesf=10&dayf=26&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPC"}}}