半旬ごとの値
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秋田（秋田県) 1978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 | 9.7 | 21 | 1 | 1 | 4.3 | 10 | 7 | 05 | 2 | 1 | 0 | 0 | 0 | 0 | 8 | 05 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 11.5 | 24 | 1 | 1 | 4.2 | 24 | 9 | 07 | 3 | 3 | 0 | 0 | 0 | 0 | 16 | 10 | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 11.8 | 25 | 1 | 1 | 3.9 | 5 | 5 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 14 | 11 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 9.3 | 0 | 4 | 3 | 0 | 2 | |
| 第4半旬 | 16～20 | 10.9 | 23 | 0 | 1 | 4.5 | 12 | 8 | 16 | 2 | 1 | 0 | 0 | 0 | 0 | 10 | 17* | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 9.0 | 0 | 3 | 5 | 0 | 1 | |
| 第5半旬 | 21～25 | 8.9 | 18 | 0 | 1 | 4.1 | 13 | 7 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 10 | 25 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 21.2 | 35 | 0 | 2 | 6.6 | 27 | 9 | 29 | 4 | 3 | 0 | 0 | 0 | 0 | 15 | 30* | 6 | 6 | 6 | 3 | 0 | 0 | 0 | 9.1 | 0 | 4 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 8.8 | 17 | 0 | 0 | 6.1 | 22 | 11 | 02 | 4 | 2 | 1 | 0 | 0 | 0 | 23 | 05* | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 6.4 | 12 | 1 | 1 | 5.0 | 9 | 8 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 22 | 10 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 8.7 | 0 | 3 | 4 | 1 | 0 | |
| 第3半旬 | 11～15 | 15.4 | 29 | 1 | 2 | 7.7 | 14 | 5 | 15* | 2 | 2 | 0 | 0 | 0 | 0 | 25 | 15* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.3 | 0 | 4 | 5 | 1 | 0 | |
| 第4半旬 | 16～20 | 17.0 | 32 | 0 | 1 | 8.5 | 19 | 7 | 17 | 3 | 2 | 0 | 0 | 0 | 0 | 30 | 17 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.3 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 13.3 | 24 | 0 | 1 | 8.2 | 26 | 7 | 22 | 5 | 4 | 0 | 0 | 0 | 0 | 34 | 25* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 15.8 | 47 | 0 | 1 | 10.0 | 8 | 8 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 38 | 26 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 9.3 | 0 | 3 | 2 | 0 | 1 | |
| 第1半旬 | 1～ 5 | 11.0 | 19 | 2 | 0 | 6.4 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 02* | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 9.0 | 0 | 3 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 24.0 | 42 | 1 | 2 | 10.2 | 2 | 2 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 6.5 | 11 | 1 | 0 | 6.8 | 9 | 2 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 15 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 36.0 | 60 | 0 | 4 | 14.8 | 1 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 16 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6.5 | 0 | 2 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 32.1 | 53 | 1 | 4 | 13.7 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 3 | 0 | 0 | ||
| 第6半旬 | 26～31 | 36.8 | 49 | 0 | 4 | 13.4 | 6 | 6 | 30 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 30 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 34.8 | 55 | 1 | 4 | 14.8 | 0 | 0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 1 | 1 | 0 | 0 | ||
| 第2半旬 | 6～10 | 28.2 | 44 | 0 | 2 | 12.3 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 0 | 0 | ||
| 第3半旬 | 11～15 | 27.3 | 42 | 0 | 3 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 23.4 | 35 | 1 | 2 | 12.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 36.4 | 54 | 1 | 3 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 32.4 | 47 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 36.6 | 53 | 0 | 4 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 2 | 0 | 0 | 2 | |||
| 第2半旬 | 6～10 | 42.4 | 60 | 0 | 4 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 52.0 | 73 | 0 | 4 | 23.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 2 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 28.0 | 39 | 1 | 2 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.7 | 41 | 1 | 2 | 16.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 29.6 | 34 | 2 | 3 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 33.6 | 46 | 1 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 43.9 | 59 | 0 | 4 | 21.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 19.5 | 26 | 1 | 2 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 15.6 | 21 | 0 | 1 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 26.8 | 36 | 2 | 3 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 1 | 0 | |||
| 第6半旬 | 26～30 | 30.3 | 41 | 1 | 3 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 12.2 | 16 | 2 | 2 | 9.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 0 | |||
| 第2半旬 | 6～10 | 42.8 | 58 | 0 | 4 | 21.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 56.1 | 76 | 0 | 5 | 22.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 47.7 | 65 | 0 | 4 | 21.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 54.2 | 75 | 0 | 5 | 22.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 68.4 | 80 | 0 | 6 | 23.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 50.7 | 72 | 0 | 4 | 20.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 36.4 | 52 | 0 | 3 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 30.6 | 44 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 35.4 | 52 | 0 | 3 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 39.7 | 59 | 0 | 4 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 55.9 | 71 | 0 | 6 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 3 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 21.7 | 33 | 1 | 2 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.6 | 43 | 0 | 3 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 34.5 | 55 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.2 | 42 | 2 | 3 | 11.5 | -- | -- | 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 | 36.6 | 60 | 0 | 4 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 30.2 | 51 | 1 | 4 | 10.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 0 | 1 | 1 | |||
| 第1半旬 | 1～ 5 | 41.1 | 70 | 1 | 4 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 35.5 | 62 | 1 | 4 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 25.6 | 45 | 0 | 3 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 32.7 | 59 | 0 | 3 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 29.2 | 54 | 0 | 4 | 9.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 0 | 3 | |||
| 第6半旬 | 26～31 | 22.0 | 35 | 0 | 2 | 6.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 22.6 | 43 | 0 | 2 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 26.3 | 51 | 0 | 3 | 8.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 2 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 17.4 | 35 | 1 | 2 | 5.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 1.7 | 3 | 2 | 0 | 2.5 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 29.5 | 61 | 0 | 5 | 7.3 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 1 | ||
| 第6半旬 | 26～30 | 5.5 | 11 | 2 | 1 | 3.2 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 3 | 0 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 8.1 | 17 | 2 | 1 | 3.5 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 2 | 0 | 2 | |
| 第2半旬 | 6～10 | 14.6 | 31 | 1 | 2 | 4.5 | 1 | 1 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 2 | 0 | 3 | |
| 第3半旬 | 11～15 | 10.9 | 23 | 1 | 0 | 3.6 | 0 | 0 | 12* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 11.7 | 25 | 0 | 1 | 4.7 | 5 | 4 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 20 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 7.2 | 15 | 2 | 1 | 3.1 | 5 | 5 | 21 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 21 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 2 | 0 | 0 | |
| 第6半旬 | 26～31 | 14.7 | 26 | 1 | 1 | 3.9 | 7 | 4 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 31 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 9.3 | 0 | 5 | 3 | 0 | 2 | |