月ごとの値
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水戸（茨城県) 1985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 | ||||||||||||||||||||||||||||
| 196.6 | 64 | 2 | 26 | 6 | 6 | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 29 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 3.7 | 8 | 3 | 8 | 2 | 0 | ||
| 152.6 | 51 | 6 | 19 | 3 | 2 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 5.8 | 3 | 10 | 4 | 2 | 0 | ||
| 97.3 | 26 | 11 | 11 | 3 | 3 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 21 | 3 | 5 | 1 | ||
| 177.9 | 45 | 6 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 2 | 10 | 0 | 5 | 2 | ||||
| 205.9 | 47 | 7 | 17 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 16 | 0 | 3 | 1 | ||||
| 120.4 | 28 | 11 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 2 | 24 | 0 | 2 | 0 | ||||
| 194.5 | 44 | 6 | 17 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 13 | 0 | 11 | 3 | ||||
| 245.1 | 59 | 0 | 26 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 3 | 4 | 0 | 7 | 2 | ||||
| 112.9 | 30 | 9 | 11 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 17 | 0 | 2 | 3 | ||||
| 174.0 | 50 | 6 | 18 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 8 | 0 | 2 | 2 | ||||
| 173.8 | 57 | 4 | 21 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 5 | 7 | 2 | 5 | 1 | |||
| 208.7 | 70 | 2 | 26 | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.7 | 9 | 5 | 4 | 1 | 0 | ||