３か月ごとの値
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高知（高知県) 1974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 | 691.4 | 74 | 2 | 83 | 11.0 | 1 | 1 | 12/24 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12/24 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.6 | 23 | 6 | 4 | 0 | 0 |
12～2 | 643.7 | 69 | 7 | 77 | 11.1 | 1 | 1 | 12/24 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12/24 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 4.1 | 18 | 13 | 6 | 1 | 0 |
1～3 | 616.3 | 62 | 10 | 68 | 12.5 | 0 | 0 | 03/13* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02/09 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 18 | 20 | 4 | 1 | 0 |
2～4 | 585.5 | 55 | 14 | 59 | 14.2 | 0 | 0 | 03/13* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02/09 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 12 | 31 | 3 | 1 | 0 |
3～5 | 617.7 | 52 | 8 | 56 | 16.0 | 0 | 0 | 03/13* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 11 | 36 | 1 | 0 | 1 | |
4～6 | 623.6 | 50 | 9 | 55 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 7 | 42 | 0 | 0 | 3 | ||
5～7 | 540.0 | 42 | 10 | 45 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 3 | 47 | 0 | 0 | 7 | ||
6～8 | 587.0 | 46 | 9 | 53 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 4 | 38 | 0 | 0 | 11 | ||
7～9 | 541.1 | 44 | 7 | 50 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 3 | 37 | 0 | 1 | 11 | ||
8～10 | 566.2 | 50 | 9 | 57 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 4 | 33 | 0 | 1 | 7 | ||
9～11 | 519.5 | 50 | 11 | 56 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 10 | 31 | 0 | 1 | 2 | ||
10～12 | 522.6 | 54 | 15 | 61 | 9.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 14 | 27 | 0 | 0 | 0 | ||