３か月ごとの値
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日田（大分県) 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 | 342.5 | 37 | 8 | 13 ] | 8.7 ] | 9 | 4 | 12/30 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 12/31 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 ] | 11 ] | 18 | 32 | 0 |
12～2 | 381.3 | 41 | 5 | 28 ] | 10.4 ] | 34 | 11 | 02/01 | 4 | 3 | 1 | 0 | 0 | 0 | 10 | 02/02 | 12 | 9 | 3 | 1 | 0 | 0 | 0 | 6.9 | 5 ] | 24 ] | 25 | 21 | 0 |
1～3 | 442.9 | 45 | 9 | 47 | 11.7 | 27 | 11 | 02/01 | 3 | 3 | 1 | 0 | 0 | 0 | 10 | 02/02 | 9 | 6 | 3 | 1 | 0 | 0 | 0 | 6.9 | 7 | 36 | 18 | 19 | 0 |
2～4 | 518.9 | 49 | 12 | 53 | 14.4 | 25 | 11 | 02/01 | 3 | 3 | 1 | 0 | 0 | 0 | 10 | 02/02 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 6.4 | 13 | 36 | 8 | 26 | 1 |
3～5 | 545.9 | 46 | 14 | 55 | 15.8 | 0 | 0 | 03/27 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 10 | 38 | 1 | 31 | 1 | |
4～6 | 556.7 | 45 | 11 | 54 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 9 | 42 | 0 | 22 | 3 | ||
5～7 | 576.6 | 45 | 8 | 54 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 5 | 44 | 0 | 11 | 6 | ||
6～8 | 613.0 | 48 | 4 | 58 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 6 | 42 | 0 | 10 | 13 | ||
7～9 | 622.4 | 51 | 3 | 63 | 18.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 8 | 32 | 0 | 17 | 17 | ||
8～10 | 551.9 | 49 | 4 | 58 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 14 | 35 | 0 | 32 | 14 | ||
9～11 | 458.7 | 44 | 7 | 49 | 13.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 15 | 33 | 0 | 37 | 7 | ||
10～12 | 398.6 | 41 | 6 | 42 | 10.1 | 0 | 0 | 12/28* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 14 | 33 | 3 | 41 | 1 | |