３か月ごとの値
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日田（大分県) 1994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 | 330.6 | 35 | 16 | 37 | 2 | 2 | 01/21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 01/22 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 7.4 | 7 | 49 | 8 | 20 | 1 | |
12～2 | 358.3 | 39 | 15 | 42 | 2 | 2 | 01/21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 01/22 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 7.1 | 6 | 43 | 10 | 17 | 1 | |
1～3 | 405.4 | 41 | 15 | 46 | 2 | 2 | 01/21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 01/22 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 7.0 | 6 | 43 | 9 | 12 | 0 | |
2～4 | 459.5 | 43 | 20 | 50 | 0 | 0 | 03/14* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 7 | 42 | 3 | 4 | 2 | ||
3～5 | 532.7 | 45 | 14 | 51 | 0 | 0 | 03/14 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 9 | 45 | 1 | 1 | 2 | ||
4～6 | 493.7 | 40 | 20 | 43 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 7 | 53 | 0 | 0 | 2 | |||
5～7 | 632.3 | 49 | 13 | 52 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 8 | 42 | 0 | 0 | 1 | |||
6～8 | 707.1 | 55 | 12 | 64 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 6 | 31 | 0 | 0 | 6 | |||
7～9 | 769.9 | 63 | 4 | 72 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 7 | 20 | 0 | 0 | 6 | |||
8～10 | 640.4 | 56 | 5 | 66 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 6 | 28 | 0 | 1 | 5 | |||
9～11 | 525.5 | 51 | 8 | 58 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 10 | 35 | 0 | 7 | 1 | |||
10～12 | 424.6 | 44 | 11 | 53 | 0 | 0 | 12/16 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 9 | 42 | 1 | 15 | 1 | ||