３か月ごとの値
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つくば（館野）（茨城県) 2008年（３か月ごとの値） 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 | ||||||||||||||||||||||||||||
11～1 | 514.0 | 56 | 14 | 57 | 8.7 | 0 | 0 | 01/16* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01/17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 27 | 31 | 1 | 0 | 1 |
12～2 | 581.2 | 63 | 11 | 64 | 10.2 | 3 | 3 | 02/02 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 02/03 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.4 | 33 | 27 | 4 | 1 | 1 |
1～3 | 591.5 | 60 | 12 | 65 | 12.3 | 3 | 3 | 02/02 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 02/03 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.7 | 29 | 29 | 4 | 1 | 1 |
2～4 | 567.9 | 53 | 15 | 57 | 14.4 | 3 | 3 | 02/02 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 02/03 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.4 | 25 | 36 | 3 | 1 | 1 |
3～5 | 493.7 | 41 | 20 | 48 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 12 | 47 | 0 | 0 | 1 | ||
4～6 | 426.4 | 34 | 22 | 36 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 8 | 59 | 0 | 0 | 0 | ||
5～7 | 408.4 | 31 | 15 | 36 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 3 | 62 | 0 | 0 | 1 | ||
6～8 | 396.7 | 31 | 10 | 34 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 1 | 59 | 0 | 0 | 2 | ||
7～9 | 399.6 | 32 | 9 | 36 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 2 | 51 | 0 | 0 | 2 | ||
8～10 | 405.5 | 36 | 13 | 41 | 13.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 6 | 44 | 0 | 0 | 1 | ||
9～11 | 410.0 | 40 | 14 | 44 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 13 | 43 | 0 | 1 | 0 | ||
10～12 | 475.3 | 50 | 12 | 55 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 25 | 35 | 0 | 2 | 1 | ||