３か月ごとの値
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高松（香川県) 1983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 | 479.3 | 52 | 10 | 61 | 7.7 | 0 | 0 | 01/22* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 10 | 19 | 3 | 5 | 2 | |
12～2 | 554.2 | 60 | 6 | 71 | 9.0 | 0 | 0 | 02/21* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 13 | 13 | 10 | 1 | 2 | |
1～3 | 528.2 | 54 | 8 | 65 | 10.2 | 0 | 0 | 02/21* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 8 | 20 | 10 | 2 | 1 | |
2～4 | 543.1 | 51 | 10 | 59 | 12.4 | 0 | 0 | 02/21* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 7 | 26 | 7 | 3 | 1 | |
3～5 | 621.6 | 52 | 9 | 60 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 7 | 31 | 0 | 4 | 0 | ||
4～6 | 714.7 | 57 | 5 | 65 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 8 | 28 | 0 | 2 | 0 | ||
5～7 | 747.5 | 57 | 4 | 69 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 6 | 26 | 0 | 2 | 1 | ||
6～8 | 735.5 | 57 | 3 | 70 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3 | 23 | 0 | 1 | 4 | ||
7～9 | 656.2 | 54 | 6 | 63 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 3 | 23 | 0 | 1 | 9 | ||
8～10 | 620.3 | 55 | 7 | 63 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 8 | 22 | 0 | 0 | 8 | ||
9～11 | 541.3 | 52 | 7 | 60 | 11.1 | 0 | 0 | 11/17 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 13 | 20 | 0 | 0 | 6 | |
10～12 | 552.2 | 57 | 4 | 68 | 9.5 | 0 | 0 | 12/31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 14 | 12 | 6 | 0 | 1 | |