旬ごとの値
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秋田（秋田県) 1991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 | 4.4 | 5 | 2 | 0 | 3.2 | 55 | 23 | 04 | 6 | 3 | 2 | 1 | 0 | 0 | 17 | 04 | 8 | 8 | 8 | 7 | 0 | 0 | 0 | 10.0 | 0 | 10 | 9 | 0 | 0 | |
| 中旬 | 18.2 | 19 | 2 | 2 | 4.9 | 14 | 9 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 13 | 18 | 10 | 10 | 10 | 2 | 0 | 0 | 0 | 8.2 | 0 | 6 | 9 | 0 | 0 | |
| 下旬 | 15.4 | 14 | 3 | 2 | 5.0 | 30 | 9 | 29 | 5 | 2 | 0 | 0 | 0 | 0 | 16 | 30 | 10 | 9 | 8 | 3 | 0 | 0 | 0 | 9.2 | 0 | 10 | 10 | 0 | 0 | |
| 上旬 | 10.7 | 10 | 1 | 0 | 6.1 | 40 | 8 | 04 | 7 | 5 | 0 | 0 | 0 | 0 | 28 | 09 | 10 | 10 | 10 | 10 | 7 | 0 | 0 | 9.6 | 0 | 9 | 10 | 0 | 0 | |
| 中旬 | 31.3 | 29 | 3 | 3 | 8.1 | 16 | 11 | 19 | 2 | 2 | 1 | 0 | 0 | 0 | 16 | 11 | 10 | 8 | 8 | 3 | 0 | 0 | 0 | 8.0 | 0 | 5 | 8 | 2 | 0 | |
| 下旬 | 14.1 | 16 | 3 | 1 | 6.9 | 92 | 42 | 24 | 5 | 4 | 4 | 1 | 0 | 0 | 64 | 24 | 8 | 8 | 8 | 8 | 7 | 2 | 0 | 9.5 | 0 | 6 | 8 | 0 | 0 | |
| 上旬 | 20.7 | 18 | 0 | 1 | 8.8 | 2 | 2 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 02 | 8 | 4 | 4 | 3 | 0 | 0 | 0 | 9.1 | 0 | 9 | 8 | 0 | 0 | |
| 中旬 | 32.1 | 27 | 0 | 2 | 11.0 | 10 | 7 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 14 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 8.2 | 0 | 6 | 8 | 0 | 0 | |
| 下旬 | 40.7 | 30 | 2 | 4 | 12.2 | 0 | 0 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 7 | 2 | 0 | 0 | ||
| 上旬 | 58.9 | 46 | 1 | 6 | 17.0 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 2 | 0 | 0 | |
| 中旬 | 77.6 | 59 | 1 | 7 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 3 | 0 | 0 | 0 | |||
| 下旬 | 73.4 | 54 | 0 | 6 | 20.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2 | 3 | 0 | 0 | 0 | |||
| 上旬 | 59.2 | 42 | 0 | 5 | 17.7 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 0 | 0 | 1 | ||
| 中旬 | 65.9 | 46 | 1 | 8 | 18.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 3 | 0 | 1 | 0 | |||
| 下旬 | 94.9 | 59 | 1 | 8 | 21.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 4 | 0 | 0 | 0 | |||
| 上旬 | 78.9 | 53 | 1 | 7 | 20.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 6 | 0 | 0 | 0 | |||
| 中旬 | 50.1 | 34 | 5 | 5 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 7 | 0 | 1 | 1 | |||
| 下旬 | 33.9 | 23 | 2 | 3 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 9 | 0 | 1 | 1 | |||
| 上旬 | 43.3 | 29 | 3 | 3 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 6 | 0 | 1 | 0 | |||
| 中旬 | 23.8 | 16 | 4 | 2 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 0 | 0 | |||
| 下旬 | 14.5 | 9 | 4 | 1 | 9.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 10 | 0 | 0 | 3 | |||
| 上旬 | 38.9 | 28 | 2 | 3 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 6 | 0 | 1 | 0 | |||
| 中旬 | 100.9 | 74 | 1 | 9 | 22.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 1 | 0 | 0 | 0 | |||
| 下旬 | 73.4 | 50 | 1 | 6 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 6 | 0 | 0 | 1 | |||
| 上旬 | 68.9 | 54 | 0 | 7 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 4 | 0 | 0 | 0 | |||
| 中旬 | 34.9 | 28 | 2 | 4 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 4 | 0 | 1 | 0 | |||
| 下旬 | 64.7 | 54 | 1 | 8 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 5 | 0 | 0 | 1 | |||
| 上旬 | 36.0 | 31 | 3 | 3 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 7 | 0 | 1 | 0 | |||
| 中旬 | 19.0 | 17 | 4 | 3 | 6.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 8 | 0 | 0 | 1 | |||
| 下旬 | 36.3 | 31 | 1 | 5 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 7 | 0 | 0 | 2 | |||
| 上旬 | 46.5 | 45 | 1 | 6 | 7.9 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 5 | 1 | 0 | 1 | ||
| 中旬 | 13.5 ) | 15 ) | 1 ) | 1 ) | 4.2 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 8 | 3 | 2 | 3 | ||
| 下旬 | 22.7 | 23 | 1 | 2 | 5.0 | 4 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 25* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 5 | 2 | 0 | 2 | |
| 上旬 | 20.3 | 21 | 2 | 2 | 4.7 | 14 | 10 | 08 | 2 | 1 | 1 | 0 | 0 | 0 | 9 | 08 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 8.1 | 0 | 4 | 3 | 0 | 3 | |
| 中旬 | 17.2 | 18 | 2 | 2 | 4.0 | 17 | 5 | 14* | 3 | 2 | 0 | 0 | 0 | 0 | 11 | 14 | 8 | 7 | 3 | 1 | 0 | 0 | 0 | 8.5 | 0 | 6 | 7 | 1 | 0 | |
| 下旬 | 16.5 | 16 | 4 | 2 | 3.7 | 9 | 5 | 27 | 2 | 1 | 0 | 0 | 0 | 0 | 5 | 27 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 8.9 | 1 | 9 | 8 | 0 | 0 | |