月ごとの値
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日田（大分県) 1979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 | ||||||||||||||||||||||||||||
| 119.3 | 38 | 6 | 16 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 2 | 11 | 2 | 10 | 1 | ||
| 95.9 | 31 | 6 | 10 | 1 | 1 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 02 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 14 | 6 | 11 | 2 | ||
| 151.2 | 41 | 4 | 16 | 19 | 19 | 01 | 1 | 1 | 1 | 0 | 0 | 0 | 19 | 01 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 6.9 | 2 | 14 | 2 | 6 | 2 | ||
| 187.1 | 48 | 4 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 4 | 10 | 0 | 2 | 1 | ||||
| 230.6 | 54 | 5 | 22 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 4 | 9 | 0 | 1 | 2 | ||||
| 101.1 | 24 | 7 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 2 | 21 | 0 | 1 | 2 | ||||
| 177.1 | 41 | 4 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 13 | 0 | 1 | 4 | ||||
| 200.9 | 49 | 1 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 8 | 0 | 0 | 5 | ||||
| 170.6 | 46 | 4 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 7 | 0 | 0 | 2 | ||||
| 187.1 | 53 | 2 | 24 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 8 | 3 | 0 | 14 | 0 | ||||
| 95.6 | 31 | 7 | 10 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 14 | 0 | 9 | 0 | |||
| 125.3 | 41 | 4 | 17 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 7 | 1 | 18 | 1 | |||