１時間ごとの値
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飯田（長野県) 2020年10月4日 （１時間ごとの値）
| 時 | 気圧(hPa) | 降水量 (mm) | 気温 (℃) | 露点 温度 (℃) | 蒸気圧 (hPa) | 湿度 (％) | 風向・風速(m/s) | 日照 時間 (h) | 全天 日射量 (MJ/㎡) | 雪(cm) | 天気 | 雲量 | 視程 (km) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現地 | 海面 | 風速 | 風向 | 降雪 | 積雪 | |||||||||||
| 1 | 955.6 | 1016.0 | -- | 18.3 | 15.2 | 17.2 | 82 | 1.4 | 南南西 | × | × |  | 20.0 | |||
| 2 | 955.4 | 1015.9 | -- | 17.6 | 15.2 | 17.3 | 86 | 1.0 | 西北西 | × | × | | 20.0 | |||
| 3 | 954.5 | 1014.9 | -- | 17.6 | 15.6 | 17.7 | 88 | 1.8 | 東 | × | × | | 20.0 | |||
| 4 | 954.5 | 1015.0 | -- | 17.3 | 15.5 | 17.6 | 89 | 1.4 | 東北東 | × | × | | 19.3 | |||
| 5 | 954.6 | 1015.1 | -- | 17.5 | 15.5 | 17.6 | 88 | 0.8 | 西 | × | × | | 20.0 | |||
| 6 | 954.7 | 1015.2 | -- | 17.4 | 15.6 | 17.7 | 89 | 0.8 | 西南西 | 0.0 | × | × | | 19.7 | ||
| 7 | 954.9 | 1015.5 | 0.0 | 17.1 | 15.3 | 17.4 | 89 | 0.7 | 北北西 | 0.0 | × | × |  | 13.5 | ||
| 8 | 954.6 | 1015.1 | 0.0 | 17.6 | 15.6 | 17.7 | 88 | 0.4 | 南東 | 0.0 | × | × | | 15.7 | ||
| 9 | 954.6 | 1015.0 | 0.0 | 18.0 | 15.8 | 18.0 | 87 | 0.4 | 南東 | 0.0 | × | × | | 14.3 | ||
| 10 | 953.9 | 1013.9 | -- | 19.2 | 15.9 | 18.0 | 81 | 0.6 | 西北西 | 0.0 | × | × | | 16.3 | ||
| 11 | 953.2 | 1012.8 | -- | 20.6 | 15.8 | 18.0 | 74 | 2.5 | 南西 | 0.2 | × | × | | 20.0 | ||
| 12 | 952.0 | 1011.0 | -- | 22.8 | 15.4 | 17.5 | 63 | 3.7 | 南南西 | 0.2 | × | × | | 20.0 | ||
| 13 | 950.9 | 1009.8 | -- | 23.0 | 15.6 | 17.7 | 63 | 4.3 | 南 | 0.1 | × | × | | 20.0 | ||
| 14 | 950.7 | 1009.8 | -- | 22.2 | 16.0 | 18.2 | 68 | 4.0 | 南 | 0.1 | × | × | | 20.0 | ||
| 15 | 949.9 | 1008.9 | -- | 22.3 | 16.1 | 18.3 | 68 | 4.0 | 南西 | 0.0 | × | × | | 20.0 | ||
| 16 | 949.8 | 1009.0 | -- | 21.6 | 16.1 | 18.3 | 71 | 3.2 | 西南西 | 0.0 | × | × | | 20.0 | ||
| 17 | 950.7 | 1010.1 | -- | 21.0 | 16.4 | 18.7 | 75 | 4.0 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 18 | 950.7 | 1010.2 | -- | 20.5 | 16.5 | 18.8 | 78 | 2.5 | 南西 | 0.0 | × | × | | 20.0 | ||
| 19 | 950.3 | 1010.0 | -- | 19.5 | 16.2 | 18.4 | 81 | 1.4 | 西北西 | × | × | | 20.0 | |||
| 20 | 950.6 | 1010.2 | -- | 20.1 | 15.3 | 17.4 | 74 | 2.5 | 西 | × | × | | 20.0 | |||
| 21 | 950.8 | 1010.5 | 0.0 | 19.7 | 16.0 | 18.1 | 79 | 2.0 | 南南西 | × | × | | 20.0 | |||
| 22 | 950.5 | 1010.3 | 0.0 | 19.2 | 16.1 | 18.2 | 82 | 2.1 | 西南西 | × | × | | 20.0 | |||
| 23 | 950.5 | 1010.2 | -- | 19.5 | 15.4 | 17.5 | 77 | 2.5 | 西 | × | × | | 20.0 | |||
| 24 | 950.5 | 1010.3 | -- | 19.4 | 15.7 | 17.8 | 79 | 2.0 | 西 | × | × | | 20.0 | |||
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