月ごとの値
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日田（大分県) 1968年（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 | ||||||||||||||||||||||||||||
| 104.3 | 33 | 6 | 13 | 8.1 ) | 9 | 9 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 15 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 7.3 | 0 | 13 | 9 | 5 | 0 | |
| 121.8 | 38 | 2 | 12 | 11.6 | 28 | 13 | 24 | 3 | 2 | 1 | 0 | 0 | 0 | 15 | 24 | 14 | 12 | 3 | 1 | 0 | 0 | 0 | 7.1 | 2 | 12 | 18 | 2 | 0 | |
| 192.9 | 52 | 4 | 20 | 15.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 4 | 8 | 0 | 9 | 0 | |||
| 191.9 | 49 | 4 | 19 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 6 | 11 | 0 | 7 | 0 | |||
| 200.9 | 47 | 3 | 17 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 5 | 15 | 0 | 7 | 2 | |||
| 170.4 | 40 | 6 | 16 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 3 | 16 | 0 | 3 | 1 | |||
| 127.5 | 29 | 8 | 10 | 14.9 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 1 | 22 | 0 | 2 | 3 | |||
| 206.2 | 50 | 0 | 19 | 18.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 10 | 0 | 4 | 3 | |||
| 142.3 ) | 40 ) | 5 ) | 16 ) | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 12 | 0 | 7 | 1 | |||
| 173.2 | 49 | 3 | 20 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 5 | 8 | 0 | 13 | 0 | |||
| 164.9 | 53 | 2 | 20 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 6 | 7 | 0 | 22 | 0 | |||
| 93.6 | 30 | 6 | 10 | 7.0 | 3 | 3 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 13 | 3 | 11 | 0 | |