３か月ごとの値
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岡山（岡山県) 1971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 | 502.9 | 54 | 9 | 65 | 9.4 | 8 | 8 | 01/05 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 01/05 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 5.1 | 12 | 18 | 9 | 8 | 1 |
12～2 | 465.7 | 51 | 9 | 61 | 9.4 | 9 | 8 | 01/05 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 01/05 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 5.6 | 7 | 19 | 14 | 6 | 0 |
1～3 | 509.5 | 52 | 9 | 62 | 11.5 | 9 | 8 | 01/05 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 01/05 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 5.4 | 12 | 19 | 16 | 4 | 0 |
2～4 | 541.0 | 51 | 12 | 59 | 14.0 | 1 | 1 | 02/03 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 02/03 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.6 | 14 | 23 | 8 | 5 | 0 |
3～5 | 586.8 | 49 | 12 | 58 | 16.2 | 0 | 0 | 03/14* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 21 | 32 | 2 | 4 | 2 | |
4～6 | 504.8 | 40 | 13 | 47 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 14 | 42 | 0 | 6 | 4 | ||
5～7 | 470.2 | 36 | 11 | 43 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 10 | 44 | 0 | 9 | 12 | ||
6～8 | 492.2 | 38 | 10 | 46 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 6 | 38 | 0 | 7 | 10 | ||
7～9 | 536.5 | 44 | 7 | 52 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 9 | 36 | 0 | 5 | 8 | ||
8～10 | 527.8 | 46 | 8 | 54 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 10 | 40 | 0 | 1 | 0 | ||
9～11 | 500.4 | 49 | 6 | 57 | 12.6 | 0 | 0 | 11/29 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 13 | 34 | 1 | 1 | 0 | |
10～12 | 501.4 | 52 | 8 | 63 | 10.9 | 0 | 0 | 11/29 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 16 | 28 | 1 | 3 | 0 | |