３か月ごとの値
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多度津（香川県) 1977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 | 456.4 | 49 | 6 | 56 | 0 | 0 | 01/29* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 12 | 24 | 8 | 2 | 0 | ||
12～2 | 507.7 | 55 | 3 | 61 | 7 | 3 | 02/10* | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 02/10 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 5.5 | 13 | 18 | 18 | 0 | 0 | |
1～3 | 542.3 | 55 | 6 | 61 | 8 | 3 | 02/10* | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 02/10 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 5.6 | 14 | 21 | 16 | 4 | 0 | |
2～4 | 583.0 | 55 | 9 | 59 | 8 | 3 | 02/10* | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 02/10 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 5.5 | 19 | 27 | 12 | 9 | 0 | |
3～5 | 601.6 | 51 | 12 | 54 | 1 | 1 | 03/04 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 03/04 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 19 | 34 | 2 | 10 | 0 | |
4～6 | 575.9 | 46 | 13 | 50 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 14 | 39 | 0 | 12 | 0 | |||
5～7 | 614.1 | 47 | 10 | 56 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 9 | 36 | 0 | 8 | 3 | |||
6～8 | 592.6 | 46 | 9 | 56 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 9 | 38 | 0 | 7 | 3 | |||
7～9 | 626.0 | 51 | 7 | 60 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 9 | 33 | 0 | 1 | 6 | |||
8～10 | 625.4 | 55 | 10 | 64 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 17 | 28 | 0 | 0 | 3 | |||
9～11 | 579.4 | 56 | 13 | 63 | 0 | 0 | 11/22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 14 | 22 | 0 | 0 | 3 | ||
10～12 | 545.6 | 56 | 12 | 65 | 0 | 0 | 11/22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 16 | 19 | 0 | 3 | 0 | ||