月ごとの値
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新潟（新潟県) 1991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 | ||||||||||||||||||||||||||||
| 51.8 | 17 | 7 | 4 | 5.3 | 59 | 7 | 16* | 10 | 6 | 0 | 0 | 0 | 0 | 15 | 16 | 24 | 20 | 13 | 5 | 0 | 0 | 0 | 8.9 | 0 | 21 | 25 | 0 | 6 | |
| 50.2 | 17 | 5 | 4 | 6.6 | 131 | 28 | 24 | 11 | 10 | 6 | 2 | 0 | 0 | 54 | 24 | 20 | 20 | 17 | 14 | 9 | 1 | 0 | 8.9 | 0 | 21 | 22 | 0 | 7 | |
| 123.2 | 33 | 5 | 12 | 11.6 | 4 | 4 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 15 | 01 | 9 | 6 | 5 | 4 | 0 | 0 | 0 | 8.1 | 0 | 18 | 9 | 0 | 0 | |
| 232.5 | 59 | 3 | 21 | 18.5 | 0 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 9 | 1 | 0 | 0 | ||
| 223.0 | 51 | 2 | 20 | 19.0 | 0 | 0 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 2 | 9 | 0 | 4 | 3 | ||
| 155.2 | 35 | 4 | 13 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 20 | 0 | 2 | 1 | |||
| 130.1 | 29 | 7 | 11 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 21 | 0 | 0 | 2 | |||
| 187.1 | 44 | 1 | 15 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 14 | 0 | 0 | 2 | |||
| 147.1 | 39 | 5 | 16 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 17 | 0 | 0 | 3 | |||
| 82.6 | 24 | 5 | 7 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 22 | 0 | 0 | 3 | |||
| 93.7 | 31 | 7 | 10 | 6.1 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 16 | 2 | 0 | 6 | ||
| 72.1 | 24 | 9 | 9 | 4.5 | 5 | 5 | 30 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 30 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 8.1 | 1 | 19 | 12 | 1 | 3 | |