月ごとの値
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山口（山口県) 1981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 | ||||||||||||||||||||||||||||
| 171.4 | 55 | 3 | 21 | 14 | 6 | 11 | 2 | 1 | 0 | 0 | 0 | 0 | 7 | 11 | 10 | 8 | 1 | 0 | 0 | 0 | 0 | 5.6 | 4 | 5 | 14 | 3 | 0 | ||
| 117.8 | 39 | 3 | 14 | 19 | 12 | 26 | 2 | 2 | 1 | 0 | 0 | 0 | 11 | 27 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | 8.0 | 1 | 17 | 6 | 3 | 0 | ||
| 162.6 | 44 | 5 | 17 | 4 | 4 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 02* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.6 | 3 | 12 | 2 | 4 | 0 | ||
| 189.5 | 49 | 6 | 17 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 4 | 13 | 0 | 3 | 0 | ||||
| 217.1 | 50 | 2 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 12 | 0 | 0 | 0 | ||||
| 133.7 | 31 | 9 | 11 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 4 | 20 | 0 | 0 | 4 | ||||
| 205.7 | 47 | 2 | 15 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 2 | 16 | 0 | 2 | 8 | ||||
| 214.8 | 52 | 1 | 22 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 9 | 0 | 0 | 1 | ||||
| 184.2 | 50 | 3 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 13 | 0 | 0 | 0 | ||||
| 184.4 | 53 | 3 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 2 | 12 | 0 | 0 | 0 | ||||
| 140.0 | 45 | 5 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 3 | 12 | 0 | 4 | 0 | ||||
| 142.2 | 46 | 4 | 20 | 8 | 8 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 02 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 6.4 | 2 | 9 | 6 | 2 | 1 | ||