月ごとの値
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高松（香川県) 1987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 | ||||||||||||||||||||||||||||
| 158.1 | 51 | 2 | 22 | 8.1 | 0 | 0 | 26* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 5 | 5 | 0 | 0 | |
| 158.9 | 52 | 3 | 17 | 10.4 | 1 | 1 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 27 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.6 | 3 | 5 | 7 | 0 | 0 | |
| 152.9 | 41 | 8 | 19 | 11.7 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 08* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 2 | 8 | 3 | 2 | 0 | |
| 207.2 | 53 | 4 | 19 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 4 | 7 | 0 | 1 | 0 | |||
| 204.7 | 48 | 3 | 18 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 3 | 13 | 0 | 2 | 0 | |||
| 228.9 | 53 | 5 | 19 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 9 | 9 | 0 | 0 | 1 | |||
| 171.4 | 39 | 7 | 16 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 13 | 0 | 1 | 2 | |||
| 217.6 | 52 | 1 | 23 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 5 | 0 | 0 | 4 | |||
| 163.5 | 44 | 4 | 15 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 3 | 12 | 0 | 0 | 0 | |||
| 180.0 | 51 | 4 | 21 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 4 | 8 | 0 | 0 | 1 | |||
| 149.0 | 48 | 4 | 18 | 8.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 4 | 6 | 0 | 2 | 0 | |||
| 181.0 | 59 | 2 | 22 | 7.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 9 | 4 | 0 | 0 | 0 | |||