月ごとの値
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つくば（館野）（茨城県) 2006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 | ||||||||||||||||||||||||||||
| 182.8 | 59 | 6 | 21 | 9.0 | 25 | 16 | 21 | 2 | 2 | 1 | 0 | 0 | 0 | 16 | 22 | 8 | 7 | 4 | 2 | 0 | 0 | 0 | 4.9 | 11 | 11 | 2 | 1 | 0 | |
| 137.5 | 45 | 9 | 14 | 9.8 | 0 | 0 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 8 | 12 | 1 | 0 | 0 | ||
| 196.9 | 53 | 3 | 19 | 15.1 | 1 | 1 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 03 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.6 | 8 | 11 | 1 | 0 | 1 | |
| 145.6 | 37 | 6 | 13 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 3 | 17 | 0 | 0 | 3 | |||
| 123.1 | 28 | 8 | 10 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 3 | 22 | 0 | 0 | 1 | |||
| 85.7 | 20 | 10 | 4 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 2 | 25 | 0 | 0 | 0 | |||
| 73.5 | 17 | 11 | 6 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 27 | 0 | 0 | 2 | |||
| 155.1 | 37 | 4 | 13 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 3 | 19 | 0 | 0 | 2 | |||
| 122.3 | 33 | 6 | 13 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 3 | 16 | 0 | 0 | 1 | |||
| 142.2 | 41 | 7 | 14 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 6 | 17 | 0 | 1 | 0 | |||
| 150.3 | 49 | 4 | 17 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 5 | 11 | 0 | 2 | 1 | |||
| 157.1 | 52 | 5 | 18 | 7.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 6 | 14 | 0 | 0 | 0 | |||