{"corrections":[],"day":{"date":"2026-10-01","extremes":{"tmax":{"correctedAt":null,"dewpoint":20,"humidity":83,"metarType":"METAR","obsTimeLocal":"2026-10-01T00:00:00+09:00","obsTimeUtc":"2026-09-30T15:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301500Z 34002KT 9999 SCT012 BKN200 23/20 Q1014 NOSIG","receiptTime":"2026-09-30T15:04:37.920Z","receivedAt":"2026-09-30T15:06:38.697Z","temp":23,"wind":1},"tmin":{"correctedAt":null,"dewpoint":9,"humidity":49,"metarType":"METAR","obsTimeLocal":"2026-10-01T21:00:00+09:00","obsTimeUtc":"2026-10-01T12:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011200Z 01009KT CAVOK 20/09 Q1019 NOSIG","receiptTime":"2026-10-01T12:04:29.225Z","receivedAt":"2026-10-01T12:05:38.684Z","temp":20,"wind":4.6},"windMax":{"correctedAt":null,"dewpoint":9,"humidity":49,"metarType":"METAR","obsTimeLocal":"2026-10-01T21:00:00+09:00","obsTimeUtc":"2026-10-01T12:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011200Z 01009KT CAVOK 20/09 Q1019 NOSIG","receiptTime":"2026-10-01T12:04:29.225Z","receivedAt":"2026-10-01T12:05:38.684Z","temp":20,"wind":4.6}},"humidityMean":63.3,"maxGapMinutes":60,"nObservations":24,"observations":[{"correctedAt":null,"dewpoint":20,"humidity":83,"metarType":"METAR","obsTimeLocal":"2026-10-01T00:00:00+09:00","obsTimeUtc":"2026-09-30T15:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301500Z 34002KT 9999 SCT012 BKN200 23/20 Q1014 NOSIG","receiptTime":"2026-09-30T15:04:37.920Z","receivedAt":"2026-09-30T15:06:38.697Z","temp":23,"wind":1},{"correctedAt":null,"dewpoint":20,"humidity":83,"metarType":"METAR","obsTimeLocal":"2026-10-01T01:00:00+09:00","obsTimeUtc":"2026-09-30T16:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301600Z 01006KT 9999 SCT015 BKN200 23/20 Q1015 NOSIG","receiptTime":"2026-09-30T16:04:35.679Z","receivedAt":"2026-09-30T16:05:24.769Z","temp":23,"wind":3.1},{"correctedAt":null,"dewpoint":19,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T02:00:00+09:00","obsTimeUtc":"2026-09-30T17:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301700Z 02005KT 9999 BKN025 BKN200 23/19 Q1014 NOSIG","receiptTime":"2026-09-30T17:04:28.192Z","receivedAt":"2026-09-30T17:05:38.494Z","temp":23,"wind":2.6},{"correctedAt":null,"dewpoint":19,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T03:00:00+09:00","obsTimeUtc":"2026-09-30T18:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301800Z 12002KT 9999 BKN025 BKN200 23/19 Q1014 NOSIG","receiptTime":"2026-09-30T18:04:29.899Z","receivedAt":"2026-09-30T18:04:38.271Z","temp":23,"wind":1},{"correctedAt":null,"dewpoint":19,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T04:00:00+09:00","obsTimeUtc":"2026-09-30T19:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 301900Z 02004KT 9999 BKN025 BKN200 23/19 Q1014 NOSIG","receiptTime":"2026-09-30T19:04:32.078Z","receivedAt":"2026-09-30T19:05:48.796Z","temp":23,"wind":2.1},{"correctedAt":null,"dewpoint":18,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T05:00:00+09:00","obsTimeUtc":"2026-09-30T20:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 302000Z 35002KT 9999 BKN035 BKN150 22/18 Q1015 NOSIG","receiptTime":"2026-09-30T20:04:30.054Z","receivedAt":"2026-09-30T20:05:21.553Z","temp":22,"wind":1},{"correctedAt":null,"dewpoint":18,"humidity":73,"metarType":"METAR","obsTimeLocal":"2026-10-01T06:00:00+09:00","obsTimeUtc":"2026-09-30T21:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 302100Z 02002KT 9999 BKN025 BKN140 23/18 Q1015 NOSIG","receiptTime":"2026-09-30T21:04:33.203Z","receivedAt":"2026-09-30T21:05:38.422Z","temp":23,"wind":1},{"correctedAt":null,"dewpoint":19,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T07:00:00+09:00","obsTimeUtc":"2026-09-30T22:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 302200Z 03003KT 9999 BKN020 BKN120 23/19 Q1015 NOSIG","receiptTime":"2026-09-30T22:04:30.054Z","receivedAt":"2026-09-30T22:05:16.703Z","temp":23,"wind":1.5},{"correctedAt":null,"dewpoint":19,"humidity":78,"metarType":"METAR","obsTimeLocal":"2026-10-01T08:00:00+09:00","obsTimeUtc":"2026-09-30T23:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 302300Z 02007KT 9999 SCT015 BKN100 23/19 Q1016 NOSIG","receiptTime":"2026-09-30T23:04:31.229Z","receivedAt":"2026-09-30T23:04:38.554Z","temp":23,"wind":3.6},{"correctedAt":null,"dewpoint":17,"humidity":69,"metarType":"METAR","obsTimeLocal":"2026-10-01T09:00:00+09:00","obsTimeUtc":"2026-10-01T00:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010000Z 02007KT 9999 BKN025 BKN100 23/17 Q1017 NOSIG","receiptTime":"2026-10-01T00:04:33.186Z","receivedAt":"2026-10-01T00:04:38.362Z","temp":23,"wind":3.6},{"correctedAt":null,"dewpoint":15,"humidity":65,"metarType":"METAR","obsTimeLocal":"2026-10-01T10:00:00+09:00","obsTimeUtc":"2026-10-01T01:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010100Z 02006KT 9999 SCT030 BKN110 22/15 Q1017 NOSIG","receiptTime":"2026-10-01T01:04:31.044Z","receivedAt":"2026-10-01T01:04:38.383Z","temp":22,"wind":3.1},{"correctedAt":null,"dewpoint":14,"humidity":57,"metarType":"METAR","obsTimeLocal":"2026-10-01T11:00:00+09:00","obsTimeUtc":"2026-10-01T02:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010200Z 36004KT 9999 SCT030 BKN110 23/14 Q1017 NOSIG","receiptTime":"2026-10-01T02:04:25.907Z","receivedAt":"2026-10-01T02:04:38.670Z","temp":23,"wind":2.1},{"correctedAt":null,"dewpoint":14,"humidity":57,"metarType":"METAR","obsTimeLocal":"2026-10-01T12:00:00+09:00","obsTimeUtc":"2026-10-01T03:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010300Z 01004KT CAVOK 23/14 Q1017 NOSIG","receiptTime":"2026-10-01T03:04:32.422Z","receivedAt":"2026-10-01T03:04:38.389Z","temp":23,"wind":2.1},{"correctedAt":null,"dewpoint":14,"humidity":57,"metarType":"METAR","obsTimeLocal":"2026-10-01T13:00:00+09:00","obsTimeUtc":"2026-10-01T04:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010400Z 36006KT CAVOK 23/14 Q1017 NOSIG","receiptTime":"2026-10-01T04:04:28.710Z","receivedAt":"2026-10-01T04:04:38.807Z","temp":23,"wind":3.1},{"correctedAt":null,"dewpoint":14,"humidity":57,"metarType":"METAR","obsTimeLocal":"2026-10-01T14:00:00+09:00","obsTimeUtc":"2026-10-01T05:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010500Z 33005KT CAVOK 23/14 Q1016 NOSIG","receiptTime":"2026-10-01T05:04:38.173Z","receivedAt":"2026-10-01T05:05:26.487Z","temp":23,"wind":2.6},{"correctedAt":null,"dewpoint":15,"humidity":65,"metarType":"METAR","obsTimeLocal":"2026-10-01T15:00:00+09:00","obsTimeUtc":"2026-10-01T06:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010600Z 33008KT CAVOK 22/15 Q1016 NOSIG","receiptTime":"2026-10-01T06:04:21.032Z","receivedAt":"2026-10-01T06:05:39.567Z","temp":22,"wind":4.1},{"correctedAt":null,"dewpoint":13,"humidity":57,"metarType":"METAR","obsTimeLocal":"2026-10-01T16:00:00+09:00","obsTimeUtc":"2026-10-01T07:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010700Z 34006KT CAVOK 22/13 Q1016 NOSIG","receiptTime":"2026-10-01T07:04:30.054Z","receivedAt":"2026-10-01T07:04:40.519Z","temp":22,"wind":3.1},{"correctedAt":null,"dewpoint":8,"humidity":41,"metarType":"METAR","obsTimeLocal":"2026-10-01T17:00:00+09:00","obsTimeUtc":"2026-10-01T08:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010800Z 34004KT CAVOK 22/08 Q1017 NOSIG","receiptTime":"2026-10-01T08:04:32.787Z","receivedAt":"2026-10-01T08:05:39.125Z","temp":22,"wind":2.1},{"correctedAt":null,"dewpoint":7,"humidity":38,"metarType":"METAR","obsTimeLocal":"2026-10-01T18:00:00+09:00","obsTimeUtc":"2026-10-01T09:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 010900Z 34003KT CAVOK 22/07 Q1017 NOSIG","receiptTime":"2026-10-01T09:04:22.380Z","receivedAt":"2026-10-01T09:04:38.792Z","temp":22,"wind":1.5},{"correctedAt":null,"dewpoint":8,"humidity":43,"metarType":"METAR","obsTimeLocal":"2026-10-01T19:00:00+09:00","obsTimeUtc":"2026-10-01T10:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011000Z 36007KT CAVOK 21/08 Q1017 NOSIG","receiptTime":"2026-10-01T10:04:39.396Z","receivedAt":"2026-10-01T10:05:39.029Z","temp":21,"wind":3.6},{"correctedAt":null,"dewpoint":9,"humidity":46,"metarType":"METAR","obsTimeLocal":"2026-10-01T20:00:00+09:00","obsTimeUtc":"2026-10-01T11:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011100Z 36008KT CAVOK 21/09 Q1018 NOSIG","receiptTime":"2026-10-01T11:04:32.678Z","receivedAt":"2026-10-01T11:05:38.782Z","temp":21,"wind":4.1},{"correctedAt":null,"dewpoint":9,"humidity":49,"metarType":"METAR","obsTimeLocal":"2026-10-01T21:00:00+09:00","obsTimeUtc":"2026-10-01T12:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011200Z 01009KT CAVOK 20/09 Q1019 NOSIG","receiptTime":"2026-10-01T12:04:29.225Z","receivedAt":"2026-10-01T12:05:38.684Z","temp":20,"wind":4.6},{"correctedAt":null,"dewpoint":11,"humidity":56,"metarType":"METAR","obsTimeLocal":"2026-10-01T22:00:00+09:00","obsTimeUtc":"2026-10-01T13:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011300Z 01008KT CAVOK 20/11 Q1019 NOSIG","receiptTime":"2026-10-01T13:04:30.100Z","receivedAt":"2026-10-01T13:04:43.636Z","temp":20,"wind":4.1},{"correctedAt":null,"dewpoint":11,"humidity":56,"metarType":"METAR","obsTimeLocal":"2026-10-01T23:00:00+09:00","obsTimeUtc":"2026-10-01T14:00:00.000Z","originalRaw":null,"precipObserved":false,"raw":"METAR RKPC 011400Z 01006KT CAVOK 20/11 Q1020 NOSIG","receiptTime":"2026-10-01T14:04:35.549Z","receivedAt":"2026-10-01T14:04:38.803Z","temp":20,"wind":3.1}],"precipObservedCount":0,"tavg":22.2,"tmax":23,"tmaxAt":"2026-09-30T15:00:00.000Z","tmin":20,"tminAt":"2026-10-01T12:00:00.000Z","windMax":4.6,"windMaxAt":"2026-10-01T12:00:00.000Z","windMean":2.7,"window":{"date":"2026-10-01","dayEndUtc":"2026-10-01T15:00:00.000Z","dayStartUtc":"2026-09-30T15:00:00.000Z","hours":24,"timezone":"Asia/Seoul","utcOffsetEnd":"+09:00","utcOffsetStart":"+09:00"}},"finality":{"coverage":{"maxGapMinutes":60,"normalIntervalMin":60,"ok":true,"thresholdMinutes":90},"finalAt":"2026-10-01T18:00:00.000Z","holdHours":3,"reasons":[],"settleable":true,"status":"final"},"lastChangedAt":"2026-10-01T14:04:38.803Z","revision":"d04221512b5abf70","station":{"city":"jeju","cityName":"Jeju","icao":"RKPC","lat":33.5,"lon":126.53,"reference":"https://aviationweather.gov/data/metar/?ids=RKPC","timezone":"Asia/Seoul","upstream":"https://aviationweather.gov/api/data/metar?ids=RKPC&format=json"},"version":"wdm-station-day-v1"}