3か月ごとの値
勝浦(千葉県) 1990年(3か月ごとの値) 詳細(日照・雪・その他)
月 | 日照時間(h) | 全天日射量 (MJ/㎡) | 雪(cm) | 雲量 | 大気現象 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
合計 | 日照率 | 各階級の日数 | 降雪 | 各階級の日数(降雪) | 最深積雪 | 各階級の日数(最深積雪) | 平均 | 各階級の日数 | 雪日数 | 霧日数 | 雷日数 | ||||||||||||||||||
不照 | 日照率 ≧40% | 平均 | 合計 | 日合計の最大 | ≧3cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | 値 | 日 | ≧0cm | ≧1cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | <1.5 | ≧8.5 | ||||||||
値 | 日 | ||||||||||||||||||||||||||||
11~1 | 457.8 | 50 | 14 | 56 | 1 | 1 | 01/16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01/16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.1 | 23 | 26 | 3 | 0 | 4 | |
12~2 | 382.9 | 42 | 20 | 48 | 1 | 1 | 01/16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01/16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 15 | 31 | 4 | 0 | 3 | |
1~3 | 405.7 | 41 | 21 | 44 | 1 | 1 | 01/16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01/16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.3 | 13 | 37 | 4 | 1 | 2 | |
2~4 | 416.1 | 39 | 19 | 39 | 0 | 0 | 02/02* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 9 | 38 | 1 | 3 | 2 | ||
3~5 | 499.3 | 42 | 12 | 45 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 8 | 41 | 0 | 4 | 5 | |||
4~6 | 453.2 | 36 | 14 | 38 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 5 | 49 | 0 | 8 | 5 | |||
5~7 | 454.6 | 35 | 15 | 39 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 4 | 54 | 0 | 7 | 3 | |||
6~8 | 532.2 | 41 | 13 | 48 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 7 | 41 | 0 | 6 | 1 | |||
7~9 | 554.0 | 45 | 9 | 52 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 9 | 36 | 0 | 1 | 5 | |||
8~10 | 553.9 | 49 | 5 | 54 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 9 | 31 | 0 | 1 | 6 | |||
9~11 | 486.8 | 47 | 10 | 52 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 10 | 32 | 0 | 1 | 8 | |||
10~12 | 538.2 | 56 | 9 | 64 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 22 | 22 | 0 | 1 | 5 |