１時間ごとの値
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横浜（神奈川県) 2023年4月30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 | 1003.1 | 1008.1 | -- | 18.4 | 15.1 | 17.1 | 81 | 5.5 | 南南西 | × | × |  | 20.0 | |||
| 2 | 1002.1 | 1007.1 | 0.0 | 18.8 | 17.3 | 19.7 | 91 | 6.1 | 南南西 | × | × |  | 10.4 | |||
| 3 | 1000.7 | 1005.7 | 0.5 | 18.9 | 18.3 | 21.0 | 96 | 3.8 | 南 | × | × | | 5.00 | |||
| 4 | 999.0 | 1004.0 | 0.0 | 19.6 | 19.1 | 22.1 | 97 | 4.9 | 南 | × | × | | 11.5 | |||
| 5 | 997.7 | 1002.6 | 1.5 | 20.5 | 20.0 | 23.4 | 97 | 6.7 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 6 | 997.2 | 1002.1 | 2.0 | 21.0 | 20.3 | 23.9 | 96 | 9.3 | 南南西 | 0.0 | × | × | | 8.88 | ||
| 7 | 997.1 | 1002.0 | 0.0 | 21.0 | 20.3 | 23.9 | 96 | 7.7 | 南南西 | 0.0 | × | × | | 11.7 | ||
| 8 | 997.3 | 1002.2 | 0.0 | 21.2 | 20.5 | 24.2 | 96 | 7.8 | 南南西 | 0.0 | × | × | | 8.78 | ||
| 9 | 996.9 | 1001.8 | 0.5 | 21.0 | 19.8 | 23.1 | 93 | 6.5 | 南南西 | 0.0 | × | × | | 10.4 | ||
| 10 | 997.3 | 1002.2 | 0.0 | 21.4 | 19.5 | 22.7 | 89 | 8.3 | 南南西 | 0.0 | × | × | | 15.7 | ||
| 11 | 997.4 | 1002.3 | -- | 23.8 | 19.5 | 22.7 | 77 | 5.8 | 南西 | 0.2 | × | × | | 20.0 | ||
| 12 | 996.9 | 1001.8 | -- | 23.1 | 18.2 | 20.9 | 74 | 6.9 | 南南西 | 0.3 | × | × | | 20.0 | ||
| 13 | 996.4 | 1001.3 | -- | 22.5 | 17.6 | 20.2 | 74 | 6.7 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 14 | 997.0 | 1001.9 | -- | 21.0 | 17.2 | 19.7 | 79 | 6.4 | 南西 | 0.0 | × | × | | 20.0 | ||
| 15 | 997.6 | 1002.5 | -- | 20.3 | 16.6 | 18.8 | 79 | 4.0 | 南西 | 0.0 | × | × | | 20.0 | ||
| 16 | 997.7 | 1002.6 | 0.0 | 19.9 | 16.9 | 19.3 | 83 | 5.4 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 17 | 998.3 | 1003.2 | 0.0 | 20.1 | 16.8 | 19.1 | 81 | 3.4 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 18 | 998.8 | 1003.7 | 0.0 | 20.2 | 15.4 | 17.5 | 74 | 3.8 | 南南西 | 0.0 | × | × | | 20.0 | ||
| 19 | 1000.1 | 1005.1 | -- | 20.1 | 14.7 | 16.7 | 71 | 4.5 | 南西 | 0.0 | × | × | | 20.0 | ||
| 20 | 1000.7 | 1005.7 | -- | 19.8 | 14.8 | 16.9 | 73 | 3.7 | 西南西 | × | × | | 20.0 | |||
| 21 | 1002.1 | 1007.1 | 0.0 | 19.6 | 15.1 | 17.1 | 75 | 3.0 | 西南西 | × | × | | 20.0 | |||
| 22 | 1001.8 | 1006.8 | 0.0 | 19.3 | 14.6 | 16.6 | 74 | 1.7 | 南西 | × | × | | 20.0 | |||
| 23 | 1002.5 | 1007.5 | -- | 19.7 | 16.2 | 18.4 | 80 | 1.8 | 北西 | × | × | | 20.0 | |||
| 24 | 1003.3 | 1008.3 | -- | 18.2 | 15.7 | 17.8 | 85 | 4.8 | 北 | × | × | | 20.0 | |||
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