１時間ごとの値
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千葉（千葉県) 2019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 | 1010.3 | 1011.0 | -- | 24.1 | 17.4 | 19.8 | 66 | 7.0 | 南南東 | × | × |  | 20.0 | |||
| 2 | 1009.6 | 1010.3 | -- | 24.0 | 17.0 | 19.4 | 65 | 6.1 | 南東 | × | × | | 20.0 | |||
| 3 | 1008.9 | 1009.6 | -- | 24.1 | 17.1 | 19.5 | 65 | 5.8 | 南南東 | × | × | | 20.0 | |||
| 4 | 1008.2 | 1008.9 | -- | 24.0 | 17.0 | 19.4 | 65 | 4.8 | 南南東 | × | × | | 20.0 | |||
| 5 | 1007.5 | 1008.2 | -- | 24.5 | 17.5 | 20.0 | 65 | 6.9 | 南南東 | × | × | | 20.0 | |||
| 6 | 1007.1 | 1007.8 | -- | 25.0 | 17.0 | 19.3 | 61 | 7.7 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 7 | 1007.1 | 1007.8 | -- | 25.2 | 17.4 | 19.9 | 62 | 8.2 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 8 | 1006.2 | 1006.9 | 1.0 | 23.5 | 19.5 | 22.6 | 78 | 7.5 | 南南東 | 0.0 | × | × |  | 8.52 | ||
| 9 | 1006.1 | 1006.8 | 2.5 | 22.9 | 20.8 | 24.6 | 88 | 8.3 | 南南東 | 0.0 | × | × | | 7.23 | ||
| 10 | 1004.8 | 1005.5 | 0.0 | 23.6 | 20.9 | 24.8 | 85 | 8.1 | 南東 | 0.2 | × | × | | 20.0 | ||
| 11 | 1003.8 | 1004.5 | -- | 26.7 | 20.8 | 24.5 | 70 | 11.4 | 南南東 | 1.0 | × | × |  | 20.0 | ||
| 12 | 1002.2 | 1002.9 | -- | 28.0 | 18.7 | 21.6 | 57 | 9.0 | 南 | 1.0 | × | × | | 20.0 | ||
| 13 | 1001.0 | 1001.7 | -- | 29.9 | 19.0 | 21.9 | 52 | 7.3 | 南南西 | 1.0 | × | × | | 20.0 | ||
| 14 | 1000.1 | 1000.8 | -- | 30.2 | 17.3 | 19.8 | 46 | 10.7 | 南南西 | 1.0 | × | × | | 20.0 | ||
| 15 | 1000.3 | 1001.0 | -- | 28.2 | 18.0 | 20.7 | 54 | 10.8 | 南南西 | 0.9 | × | × | | 20.0 | ||
| 16 | 1000.0 | 1000.7 | -- | 27.9 | 18.3 | 21.1 | 56 | 9.3 | 南南西 | 1.0 | × | × | | 20.0 | ||
| 17 | 1000.0 | 1000.7 | -- | 27.3 | 17.8 | 20.3 | 56 | 8.2 | 南南西 | 0.5 | × | × | | 20.0 | ||
| 18 | 1000.6 | 1001.3 | -- | 26.7 | 16.9 | 19.3 | 55 | 8.6 | 南西 | 0.0 | × | × | | 20.0 | ||
| 19 | 1001.2 | 1001.9 | -- | 26.1 | 17.5 | 20.0 | 59 | 7.3 | 南西 | × | × | | 20.0 | |||
| 20 | 1002.1 | 1002.8 | -- | 25.9 | 17.3 | 19.7 | 59 | 6.7 | 南西 | × | × | | 20.0 | |||
| 21 | 1002.5 | 1003.2 | -- | 25.4 | 17.9 | 20.4 | 63 | 5.8 | 南西 | × | × | | 20.0 | |||
| 22 | 1002.7 | 1003.4 | -- | 25.0 | 18.5 | 21.2 | 67 | 3.9 | 南西 | × | × | | 20.0 | |||
| 23 | 1002.8 | 1003.5 | -- | 24.8 | 18.5 | 21.3 | 68 | 4.6 | 南西 | × | × | | 20.0 | |||
| 24 | 1002.9 | 1003.6 | -- | 24.5 | 18.7 | 21.5 | 70 | 5.6 | 西南西 | × | × | | 20.0 | |||
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