旬ごとの値
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新潟（新潟県) 1998年（旬ごとの値） 詳細（日照・雪・その他）
| 月 | 旬 | 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 | |||||||||||||||||||||||||||||
| 上旬 | 3.7 | 4 | 4 | 0 | 3.2 | 40 | 21 | 08 | 4 | 3 | 1 | 1 | 0 | 0 | 23 | 09 | 6 | 5 | 5 | 4 | 1 | 0 | 0 | 9.7 | 0 | 9 | 9 | 0 | 3 | |
| 中旬 | 9.5 | 10 | 5 | 0 | 3.9 | 38 | 29 | 15 | 3 | 1 | 1 | 1 | 0 | 0 | 33 | 15 | 10 | 10 | 9 | 6 | 2 | 0 | 0 | 9.1 | 0 | 8 | 8 | 0 | 2 | |
| 下旬 | 12.5 | 11 | 6 | 1 | 5.1 | 62 | 21 | 24 | 6 | 5 | 3 | 1 | 0 | 0 | 40 ) | 26 | 11 | 11 | 11 | 11 | 10 | 0 ) | 0 ) | 9.7 | 0 | 11 | 11 | 0 | 3 | |
| 上旬 | 19.1 | 18 | 1 | 2 | 6.9 | 8 | 5 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 22 | 01 | 10 | 10 | 9 | 7 | 1 | 0 | 0 | 9.5 | 0 | 10 | 10 | 0 | 2 | |
| 中旬 | 34.1 | 32 | 3 | 4 | 8.3 | 4 | 3 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 11 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 7.7 | 1 | 5 | 6 | 0 | 2 | |
| 下旬 | 30.6 | 34 | 0 | 4 | 11.1 | 0 | 0 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 2 | 0 | 0 | ||
| 上旬 | 49.5 | 43 | 2 | 6 | 12.7 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 4 | 4 | 0 | 1 | ||
| 中旬 | 40.2 | 34 | 2 | 4 | 11.0 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 5 | 4 | 0 | 1 | |
| 下旬 | 51.5 | 38 | 2 | 6 | 13.1 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 5 | 2 | 1 | 0 | ||
| 上旬 | 32.9 | 26 | 3 | 3 | 12.7 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 7 | 3 | 1 | 0 | ||
| 中旬 | 55.8 | 43 | 2 | 6 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 5 | 0 | 1 | 0 | |||
| 下旬 | 36.6 | 27 | 1 | 3 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 5 | 0 | 2 | 0 | |||
| 上旬 | 73.8 | 53 | 2 | 8 | 19.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 4 | 0 | 0 | 0 | |||
| 中旬 | 59.4 | 42 | 2 | 6 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 0 | 0 | 0 | |||
| 下旬 | 85.0 | 54 | 2 | 7 | 20.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 0 | 1 | 0 | |||
| 上旬 | 48.8 | 33 | 2 | 4 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 6 | 0 | 0 | 0 | |||
| 中旬 | 33.9 | 23 | 1 | 3 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 26.4 | 18 | 2 | 2 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 0 | 0 | |||
| 上旬 | 28.3 | 19 | 2 | 2 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 8 | 0 | 0 | 0 | |||
| 中旬 | 91.4 | 63 | 0 | 8 | 23.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 3 | 0 | 0 | 0 | |||
| 下旬 | 80.6 | 51 | 0 | 8 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 7 | 0 | 0 | 2 | |||
| 上旬 | 47.0 | 34 | 1 | 5 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 7 | 0 | 0 | 3 | |||
| 中旬 | 23.3 | 17 | 2 | 2 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 8 | 0 | 0 | 2 | |||
| 下旬 | 40.9 | 28 | 3 | 4 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 6 | 0 | 1 | 2 | |||
| 上旬 | 77.7 | 61 | 0 | 8 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 3 | 0 | 0 | 0 | |||
| 中旬 | 59.7 | 48 | 0 | 6 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 5 | 0 | 0 | 0 | |||
| 下旬 | 10.5 | 9 | 3 | 1 | 7.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 9 | 0 | 0 | 0 | |||
| 上旬 | 47.6 | 41 | 0 | 5 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 5 | 0 | 0 | 1 | |||
| 中旬 | 22.7 | 20 | 5 | 2 | 7.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 1 | 8 | 0 | 0 | 0 | |||
| 下旬 | 51.0 | 43 | 1 | 6 | 10.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 4 | 0 | 0 | 1 | |||
| 上旬 | 40.0 | 38 | 0 | 5 | 8.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 0 | 3 | |||
| 中旬 | 30.8 | 30 | 2 | 3 | 6.1 | 4 | 3 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 19 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 5 | 3 | 0 | 2 | |
| 下旬 | 28.3 | 29 | 0 | 3 | 6.0 | 5 | 5 | 21 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 21 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 6 | 2 | 0 | 1 | |
| 上旬 | 9.4 | 10 | 6 | 1 | 2.8 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 7 | 6 | 0 | 0 | ||
| 中旬 | 23.8 | 25 | 2 | 2 | 4.4 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 2 | 0 | 6 | ||
| 下旬 | 23.3 | 22 | 1 | 1 | 4.7 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 7 | 5 | 0 | 1 | |