月ごとの値
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日田（大分県) 1983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 | ||||||||||||||||||||||||||||
| 155.7 | 49 | 3 | 18 | 2 | 1 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 22* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.8 | 8 | 10 | 5 | 5 | 0 | ||
| 160.3 | 52 | 2 | 19 | 2 | 1 | 21* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 21* | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 5.8 | 3 | 7 | 6 | 3 | 0 | ||
| 113.5 | 31 | 7 | 13 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 18 | 2 | 4 | 3 | |||
| 176.1 | 45 | 5 | 17 | 0 | 0 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 04 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 2 | 12 | 0 | 2 | 3 | ||
| 226.7 | 53 | 5 | 20 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 3 | 11 | 0 | 1 | 0 | ||||
| 178.0 | 42 | 3 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 14 | 0 | 1 | 2 | ||||
| 190.5 | 44 | 4 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 15 | 0 | 0 | 1 | ||||
| 205.4 | 50 | 0 | 23 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 13 | 0 | 1 | 9 | ||||
| 131.1 | 35 | 3 | 13 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 18 | 0 | 3 | 3 | ||||
| 181.2 | 52 | 2 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 4 | 12 | 0 | 9 | 0 | ||||
| 154.8 | 49 | 1 | 20 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 4 | 8 | 0 | 13 | 0 | |||
| 146.8 | 48 | 1 | 19 | 12 | 11 | 31 | 1 | 1 | 1 | 0 | 0 | 0 | 11 | 31 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 5.4 | 2 | 5 | 7 | 11 | 2 | ||