3か月ごとの値
勝浦(千葉県) 1981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 | 596.2 | 65 | 4 | 71 | 0 | 0 | 01/26* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 23 | 14 | 4 | 0 | 4 | ||
12~2 | 591.6 | 64 | 5 | 71 | 0 | 0 | 02/26* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02/17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 26 | 14 | 7 | 0 | 5 | |
1~3 | 552.6 | 56 | 11 | 63 | 4 | 4 | 03/02 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 03/02 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.3 | 20 | 25 | 7 | 0 | 2 | |
2~4 | 551.8 | 52 | 14 | 54 | 4 | 4 | 03/02 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 03/02 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.1 | 14 | 35 | 4 | 0 | 2 | |
3~5 | 613.3 | 51 | 14 | 56 | 4 | 4 | 03/02 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 03/02 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.5 | 11 | 39 | 1 | 0 | 1 | |
4~6 | 561.5 | 45 | 15 | 47 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 7 | 45 | 0 | 3 | 2 | |||
5~7 | 576.4 | 44 | 14 | 51 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 3 | 42 | 0 | 12 | 2 | |||
6~8 | 597.6 | 46 | 11 | 54 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3 | 37 | 0 | 12 | 4 | |||
7~9 | 639.0 | 52 | 7 | 59 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 4 | 35 | 0 | 9 | 3 | |||
8~10 | 600.2 | 53 | 8 | 58 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 9 | 35 | 0 | 0 | 2 | |||
9~11 | 496.0 | 48 | 14 | 51 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 11 | 41 | 0 | 0 | 1 | |||
10~12 | 519.4 | 54 | 10 | 60 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 20 | 28 | 0 | 0 | 1 |