３か月ごとの値
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勝浦（千葉県) 1961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 | 535.2 | 58 | 12 | 21 ] | 0 | 0 | 01/26* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 14 ] | 7 ] | 2 | 0 | 4 | ||
12～2 | 576.4 | 63 | 9 | 41 ] | 0 | 0 | 02/26* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 25 ] | 13 ] | 4 | 0 | 1 | ||
1～3 | 571.6 | 58 | 12 | 60 | 0 | 0 | 03/27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 30 | 23 | 5 | 0 | 0 | ||
2～4 | 596.7 | 56 | 16 | 60 | 0 | 0 | 03/27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 22 | 27 | 3 | 0 | 0 | ||
3～5 | 597.4 | 50 | 19 | 57 | 0 | 0 | 03/27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 12 | 36 | 1 | 0 | 0 | ||
4～6 | 618.9 | 49 | 15 | 55 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 11 | 40 | 0 | 0 | 2 | |||
5～7 | 693.2 | 53 | 9 | 60 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 10 | 32 | 0 | 5 | 4 | |||
6～8 | 754.5 | 58 | 4 | 66 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 13 | 27 | 0 | 6 | 10 | |||
7～9 | 796.1 | 65 | 3 | 74 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 14 | 18 | 0 | 6 | 10 | |||
8～10 | 599.4 | 53 | 13 | 58 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 12 | 33 | 0 | 1 | 9 | |||
9～11 | 525.9 | 51 | 15 | 56 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 14 | 32 | 0 | 0 | 3 | |||
10～12 | 483.5 | 50 | 15 | 58 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 19 | 29 | 0 | 0 | 2 | |||