半旬ごとの値
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秋田（秋田県) 1983年（半旬ごとの値） 詳細（日照・雪・その他）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||||||||||||||||||
| 第1半旬 | 1～ 5 | 3.5 | 7 | 3 | 0 | 3.4 | 4 | 3 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 01 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 14.7 | 31 | 1 | 2 | 5.1 | 7 | 4 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 3 | 1 | 0 | |
| 第3半旬 | 11～15 | 6.9 | 14 | 2 | 0 | 4.2 | 4 | 3 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 12* | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 7.5 | 15 | 1 | 0 | 4.7 | 24 | 7 | 17 | 4 | 3 | 0 | 0 | 0 | 0 | 19 | 20 | 5 | 5 | 4 | 2 | 0 | 0 | 0 | 9.1 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 1.6 | 3 | 3 | 0 | 3.6 | 46 | 21 | 22 | 4 | 3 | 2 | 1 | 0 | 0 | 38 | 24 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.9 | 0 | 5 | 5 | 0 | 1 | |
| 第6半旬 | 26～31 | 21.1 | 35 | 0 | 3 | 6.0 | 3 | 3 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 26 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 8.6 | 0 | 4 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 1.7 | 3 | 2 | 0 | 3.9 | 5 | 3 | 04 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 05 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 10.8 | 21 | 0 | 1 | 6.6 | 18 | 6 | 06 | 3 | 2 | 0 | 0 | 0 | 0 | 6 | 10* | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 8.8 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 3.6 | 7 | 2 | 0 | 4.1 | 28 | 19 | 12 | 3 | 2 | 1 | 0 | 0 | 0 | 23 | 12 | 5 | 5 | 5 | 4 | 1 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 10.9 | 20 | 0 | 1 | 7.2 | 15 | 11 | 19 | 2 | 1 | 1 | 0 | 0 | 0 | 13 | 19 | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 13.9 | 25 | 0 | 1 | 8.5 | 3 | 2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 21 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 9.2 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 11.3 | 34 | 0 | 1 | 8.9 | 4 | 3 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 8 | 27* | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 8.4 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 20.4 | 36 | 1 | 3 | 9.4 | 6 | 5 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 05 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 20.5 | 36 | 0 | 2 | 10.4 | 18 | 14 | 08 | 1 | 1 | 1 | 0 | 0 | 0 | 12 | 08 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 8.5 | 0 | 3 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 21.6 | 37 | 1 | 3 | 9.6 | 11 | 6 | 13 | 2 | 1 | 0 | 0 | 0 | 0 | 8 | 14 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 18.7 | 31 | 1 | 2 | 9.7 | 3 | 3 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 16 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 8.7 | 0 | 2 | 3 | 1 | 0 | |
| 第5半旬 | 21～25 | 21.1 | 35 | 0 | 3 | 11.6 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 1 | 0 | 0 | ||
| 第6半旬 | 26～31 | 62.7 | 84 | 0 | 6 | 19.2 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 0 | 0 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 30.7 | 48 | 1 | 3 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 41.3 | 64 | 0 | 4 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 1 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 29.6 | 45 | 1 | 2 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 2 | 0 | 3 | 0 | |||
| 第4半旬 | 16～20 | 26.6 | 40 | 0 | 2 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 45.1 | 67 | 0 | 4 | 18.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 37.0 | 54 | 0 | 3 | 15.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 42.0 | 61 | 0 | 3 | 18.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 3 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 37.7 | 54 | 1 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 46.0 | 65 | 0 | 4 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 19.0 | 26 | 2 | 1 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 24.1 | 33 | 0 | 2 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 1 | 0 | 2 | 0 | |||
| 第6半旬 | 26～31 | 53.5 | 61 | 0 | 5 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 2 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 34.0 | 46 | 0 | 3 | 19.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 33.4 | 45 | 0 | 2 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 22.8 | 31 | 1 | 2 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 41.5 | 56 | 0 | 4 | 17.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.2 | 28 | 1 | 2 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 45.7 | 61 | 0 | 4 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 10.6 | 14 | 2 | 1 | 9.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 5 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 16.7 | 23 | 1 | 1 | 13.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 42.1 | 57 | 0 | 4 | 20.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 15.9 | 22 | 0 | 1 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 6.3 | 9 | 3 | 0 | 8.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 5.2 | 6 | 2 | 0 | 6.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 6 | 0 | 3 | 1 | |||
| 第1半旬 | 1～ 5 | 37.1 | 52 | 1 | 4 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 0 | 4 | 0 | |||
| 第2半旬 | 6～10 | 52.4 | 75 | 0 | 5 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 2 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 52.4 | 76 | 0 | 4 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 3 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 31.3 | 46 | 0 | 2 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.5 | 32 | 0 | 1 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 40.6 | 51 | 0 | 4 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 32.1 | 49 | 0 | 4 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 25.7 | 40 | 0 | 3 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 1 | 0 | 0 | 2 | |||
| 第3半旬 | 11～15 | 29.6 | 47 | 1 | 4 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 39.5 | 64 | 0 | 4 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 0 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 38.2 | 63 | 0 | 4 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 31.0 | 52 | 1 | 3 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 27.7 | 47 | 0 | 4 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 0 | 4 | |||
| 第2半旬 | 6～10 | 17.9 | 31 | 1 | 1 | 8.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 37.6 | 67 | 0 | 4 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 28.3 | 51 | 0 | 4 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 0 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 24.4 | 45 | 0 | 2 | 9.3 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 0 | 1 | ||
| 第6半旬 | 26～31 | 10.5 | 16 | 0 | 0 | 5.5 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 2 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 33.3 | 64 | 0 | 4 | 9.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 1 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 29.9 | 59 | 0 | 5 | 8.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 17.6 | 35 | 0 | 1 | 6.1 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 2 | ||
| 第4半旬 | 16～20 | 8.7 | 18 | 2 | 1 | 4.0 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 2 | 0 | 2 | ||
| 第5半旬 | 21～25 | 14.2 | 29 | 1 | 1 | 4.9 | 1 | 1 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 2 | 0 | 0 | |
| 第6半旬 | 26～30 | 12.7 | 26 | 1 | 2 | 4.3 | 12 | 6 | 27 | 2 | 1 | 0 | 0 | 0 | 0 | 6 | 28* | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 3 | 0 | 2 | |
| 第1半旬 | 1～ 5 | 11.9 | 25 | 0 | 2 | 4.1 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 05* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 11.5 | 24 | 0 | 1 | 3.9 | 6 | 5 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 06 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 2 | 0 | 1 | |
| 第3半旬 | 11～15 | 5.1 | 11 | 2 | 0 | 2.8 | 10 | 6 | 15 | 2 | 1 | 0 | 0 | 0 | 0 | 6 | 15 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 4 | 0 | 2 | |
| 第4半旬 | 16～20 | 9.3 | 20 | 1 | 0 | 4.0 | 17 | 6 | 20 | 4 | 2 | 0 | 0 | 0 | 0 | 9 | 20* | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 7.9 | 17 | 1 | 1 | 3.7 | 25 | 23 | 25 | 1 | 1 | 1 | 1 | 0 | 0 | 23 | 25 | 5 | 5 | 3 | 1 | 1 | 0 | 0 | 8.9 | 0 | 3 | 4 | 0 | 1 | |
| 第6半旬 | 26～31 | 21.0 | 38 | 0 | 2 | 5.7 | 18 | 10 | 29 | 2 | 1 | 1 | 0 | 0 | 0 | 17 | 30* | 6 | 6 | 6 | 6 | 0 | 0 | 0 | 7.4 | 0 | 2 | 5 | 0 | 0 | |