月ごとの値
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飯塚（福岡県) 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 | ||||||||||||||||||||||||||||
| 102.4 | 33 | 6 | 11 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 6 | 11 | 1 | 2 | 0 | |||
| 102.1 | 33 | 5 | 9 | 9 | 9 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 02 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 7.4 | 2 | 11 | 3 | 4 | 2 | ||
| 160.7 | 44 | 3 | 16 | 9 | 9 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 01 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6.6 | 2 | 13 | 2 | 2 | 4 | ||
| 176.2 | 45 | 5 | 17 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3 | 13 | 0 | 0 | 0 | ||||
| 243.2 | 57 | 3 | 22 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 6 | 8 | 0 | 0 | 2 | ||||
| 112.7 | 26 | 6 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 2 | 22 | 0 | 0 | 4 | ||||
| 170.7 | 39 | 4 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 17 | 0 | 0 | 4 | ||||
| 193.3 | 47 | 3 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3 | 11 | 0 | 1 | 4 | ||||
| 162.7 | 44 | 3 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 3 | 11 | 0 | 0 | 3 | ||||
| 225.7 | 64 | 1 | 27 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 12 | 3 | 0 | 2 | 0 | ||||
| 107.4 | 34 | 7 | 13 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 3 | 14 | 0 | 0 | 0 | |||
| 147.2 | 48 | 5 | 17 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 8 | 7 | 1 | 0 | 1 | |||