月ごとの値
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新潟（新潟県) 1977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 | ||||||||||||||||||||||||||||
| 69.6 | 23 | 8 | 7 | 6.3 | 127 | 36 | 03 | 15 | 9 | 4 | 1 | 0 | 0 | 47 | 03 | 31 | 31 | 31 | 31 | 28 | 0 | 0 | 9.3 | 0 | 24 | 30 | 0 | 3 | |
| 82.9 | 28 | 5 | 7 | 8.2 | 94 | 22 | 05 | 9 | 6 | 4 | 1 | 0 | 0 | 62 | 23* | 28 | 28 | 28 | 28 | 28 | 17 | 0 | 8.4 | 0 | 20 | 23 | 1 | 0 | |
| 140.6 | 38 | 3 | 12 | 11.1 | 11 | 6 | 07 | 2 | 1 | 0 | 0 | 0 | 0 | 24 | 01 | 9 | 9 | 8 | 8 | 1 | 0 | 0 | 7.8 | 0 | 15 | 7 | 0 | 0 | |
| 174.8 | 44 | 4 | 17 | 14.2 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 12 | 0 | 0 | 0 | ||
| 213.3 | 49 | 6 | 19 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | 13 | 0 | 1 | 0 | |||
| 200.9 | 46 | 6 | 19 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 17 | 0 | 3 | 0 | |||
| 217.1 | 48 | 4 | 19 | 18.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 14 | 0 | 3 | 0 | |||
| 192.1 | 46 | 5 | 21 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 15 | 0 | 0 | 1 | |||
| 165.7 | 44 | 4 | 16 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 13 | 0 | 0 | 4 | |||
| 215.6 | 62 | 2 | 25 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 7 | 6 | 0 | 0 | 2 | |||
| 79.6 | 26 | 7 | 9 | 5.5 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 17 | 0 | 0 | 9 | ||
| 74.4 | 25 | 5 | 9 | 4.3 | 7 | 3 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 28 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 23 | 9 | 0 | 5 | |