３か月ごとの値
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下関（山口県) 1962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 | 287.4 | 31 | 13 | 29 | 8.0 | 16 | 8 | 01/31 | 3 | 1 | 0 | 0 | 0 | 0 | 8 | 01/31 | 8 | 4 | 1 | 0 | 0 | 0 | 0 | 7.4 | 3 | 40 | 16 | 3 | 2 |
12～2 | 292.5 | 32 | 12 | 29 | 8.2 | 16 | 8 | 01/31 | 3 | 1 | 0 | 0 | 0 | 0 | 8 | 01/31 | 10 | 5 | 1 | 0 | 0 | 0 | 0 | 7.1 | 7 | 36 | 21 | 4 | 3 |
1～3 | 380.6 | 39 | 8 | 35 | 11.0 | 12 | 8 | 01/31 | 2 | 1 | 0 | 0 | 0 | 0 | 8 | 01/31 | 8 | 4 | 1 | 0 | 0 | 0 | 0 | 6.9 | 8 | 36 | 22 | 3 | 4 |
2～4 | 508.3 | 48 | 10 | 49 | 14.7 | 0 | 0 | 04/04* | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 02/01 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.1 | 13 | 24 | 10 | 4 | 2 |
3～5 | 587.8 | 49 | 10 | 54 | 18.0 | 0 | 0 | 04/04* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 11 | 29 | 5 | 3 | 1 | |
4～6 | 516.4 | 41 | 19 | 44 | 17.5 | 0 | 0 | 04/04* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 8 | 38 | 1 | 4 | 1 | |
5～7 | 474.6 | 37 | 21 | 41 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 4 | 46 | 0 | 3 | 3 | ||
6～8 | 459.6 | 36 | 17 | 42 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 45 | 0 | 2 | 6 | ||
7～9 | 508.6 | 42 | 10 | 52 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 4 | 36 | 0 | 1 | 11 | ||
8～10 | 547.7 | 48 | 9 | 61 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 6 | 25 | 0 | 0 | 11 | ||
9～11 | 454.5 | 44 | 17 | 53 | 12.2 | 0 | 0 | 11/30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 9 | 28 | 0 | 0 | 8 | |
10～12 | 402.8 | 42 | 16 | 50 | 9.6 | 0 | 0 | 12/31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 8 | 31 | 2 | 0 | 2 | |