月ごとの値
 |  |
 |  |
 |  |  |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
つくば（館野）（茨城県) 1996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 | ||||||||||||||||||||||||||||
| 216.8 | 70 | 1 | 24 | 10.2 | 13 | 13 | 19 | 1 | 1 | 1 | 0 | 0 | 0 | 13 | 20 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 4.0 | 11 | 6 | 2 | 1 | 0 | |
| 204.3 | 65 | 4 | 23 | 12.7 | 15 | 12 | 17 | 1 | 1 | 1 | 0 | 0 | 0 | 13 | 18 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 4.9 | 8 | 9 | 3 | 0 | 0 | |
| 182.4 | 49 | 5 | 19 | 13.9 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 2 | 13 | 0 | 4 | 0 | ||
| 206.6 | 53 | 2 | 19 | 17.9 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 8 | 8 | 0 | 0 | 1 | ||
| 179.7 | 41 | 3 | 17 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 3 | 16 | 0 | 0 | 2 | |||
| 111.8 | 26 | 6 | 10 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 24 | 0 | 0 | 0 | |||
| 196.7 | 44 | 5 | 18 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 2 | 16 | 0 | 0 | 2 | |||
| 176.4 | 42 | 6 | 18 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 18 | 0 | 0 | 0 | |||
| 152.9 | 41 | 5 | 14 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 18 | 0 | 1 | 0 | |||
| 149.0 | 43 | 2 | 16 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2 | 15 | 0 | 1 | 0 | |||
| 111.2 | 36 | 8 | 10 | 7.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 18 | 0 | 4 | 0 | |||
| 205.0 | 68 | 2 | 25 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 12 | 6 | 0 | 3 | 0 | |||