半旬ごとの値
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秋田（秋田県) 1984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 | 11.7 | 25 | 0 | 1 | 4.7 | 18 | 8 | 01 | 3 | 2 | 0 | 0 | 0 | 0 | 20 | 01 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 8.9 | 0 | 3 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 9.9 | 21 | 0 | 1 | 4.7 | 48 | 21 | 10 | 5 | 5 | 2 | 1 | 0 | 0 | 38 | 10 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 9.3 | 0 | 4 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 5.4 | 11 | 2 | 0 | 3.8 | 22 | 7 | 11 | 5 | 2 | 0 | 0 | 0 | 0 | 39 | 13 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.3 | 0 | 4 | 5 | 0 | 2 | |
| 第4半旬 | 16～20 | 3.9 | 8 | 0 | 0 | 4.4 | 20 | 12 | 18 | 3 | 1 | 1 | 0 | 0 | 0 | 34 | 20* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 8.4 | 17 | 1 | 0 | 5.5 | 14 | 5 | 23 | 4 | 1 | 0 | 0 | 0 | 0 | 35 | 24 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.3 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 20.7 | 35 | 1 | 2 | 7.3 | 24 | 8 | 29 | 5 | 2 | 0 | 0 | 0 | 0 | 39 | 30 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 8.2 | 0 | 4 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 10.5 | 21 | 1 | 1 | 6.0 | 31 | 12 | 03 | 4 | 4 | 1 | 0 | 0 | 0 | 45 | 04* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.0 | 0 | 4 | 5 | 1 | 0 | |
| 第2半旬 | 6～10 | 6.5 | 13 | 0 | 0 | 5.7 | 40 | 12 | 09* | 4 | 4 | 2 | 0 | 0 | 0 | 51 | 10* | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 9.5 | 0 | 5 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.1 | 32 | 0 | 1 | 8.2 | 15 | 7 | 11 | 2 | 2 | 0 | 0 | 0 | 0 | 47 | 11 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.9 | 0 | 4 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 7.8 | 14 | 0 | 0 | 7.2 | 18 | 9 | 20 | 2 | 2 | 0 | 0 | 0 | 0 | 46 | 20* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.3 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 10.8 | 20 | 1 | 1 | 7.7 | 17 | 12 | 23 | 2 | 1 | 1 | 0 | 0 | 0 | 53 | 24 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 9.3 | 0 | 5 | 5 | 0 | 0 | |
| 第6半旬 | 26～29 | 9.9 | 22 | 1 | 0 | 8.3 | 23 | 11 | 26 | 3 | 2 | 1 | 0 | 0 | 0 | 53 | 29* | 4 | 4 | 4 | 4 | 4 | 4 | 0 | 9.5 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 28.4 | 50 | 0 | 3 | 12.0 | 16 | 8 | 02 | 3 | 2 | 0 | 0 | 0 | 0 | 54 | 03 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 9.5 | 0 | 5 | 5 | 0 | 2 | |
| 第2半旬 | 6～10 | 20.2 | 35 | 1 | 3 | 10.0 | 3 | 2 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 06 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 8.3 | 0 | 3 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 25.9 | 44 | 0 | 2 | 12.6 | 3 | 3 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 41 | 14* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.2 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 21.5 | 36 | 0 | 2 | 10.9 | 3 | 1 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 16 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 30.0 | 49 | 0 | 3 | 13.0 | 10 | 5 | 23 | 2 | 1 | 0 | 0 | 0 | 0 | 16 | 23 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 7.8 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 40.4 | 54 | 0 | 5 | 14.6 | 7 | 4 | 29 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 26 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 43.7 | 69 | 1 | 4 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 28.1 | 44 | 0 | 3 | 14.0 | 0 | 0 | 07* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 07 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 2 | 1 | 0 | 0 | |
| 第3半旬 | 11～15 | 45.6 | 70 | 0 | 4 | 18.7 ) | -- | -- | 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 | 17.9 | 27 | 3 | 2 | 9.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 33.0 | 49 | 0 | 4 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 53.7 | 78 | 0 | 5 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 5.0 | 7 | 4 | 0 | 7.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 24.2 | 34 | 2 | 2 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 3 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 12.6 | 18 | 3 | 1 | 10.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 41.6 | 58 | 0 | 5 | 21.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 2 | 0 | |||
| 第5半旬 | 21～25 | 48.1 | 66 | 0 | 5 | 20.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 46.8 | 53 | 1 | 5 | × | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 49.8 | 67 | 0 | 4 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 2 | 0 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 28.5 | 38 | 0 | 3 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 4 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 59.2 | 79 | 0 | 5 | 24.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 16.9 | 23 | 2 | 1 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 32.7 | 44 | 0 | 3 | 17.3 | -- | -- | 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 | 30.7 | 41 | 0 | 2 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 25.7 | 35 | 2 | 2 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 9.8 | 13 | 4 | 1 | 8.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 24.7 | 34 | 0 | 1 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 22.8 | 31 | 0 | 1 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 44.4 | 61 | 0 | 5 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 59.4 | 69 | 1 | 5 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 52.0 | 73 | 0 | 5 | 21.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 0 | 2 | 1 | |||
| 第2半旬 | 6～10 | 47.3 | 68 | 0 | 5 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 0 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 44.9 | 65 | 0 | 5 | 18.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 59.6 | 88 | 0 | 5 | 22.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.6 | 3 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.7 | 44 | 1 | 2 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 44.2 | 56 | 0 | 4 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 5.4 | 8 | 2 | 1 | 6.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 42.0 | 66 | 1 | 4 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 33.2 | 53 | 0 | 3 | 14.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 1 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 35.0 | 57 | 0 | 3 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 43.5 | 72 | 0 | 4 | 15.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 29.9 | 50 | 0 | 3 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 29.0 | 50 | 0 | 3 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 1 | 0 | 1 | 1 | |||
| 第2半旬 | 6～10 | 42.5 | 74 | 1 | 4 | 13.8 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 2 | 1 | 0 | 0 | 0 | ||
| 第3半旬 | 11～15 | 37.8 | 67 | 0 | 4 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 32.8 | 59 | 1 | 4 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 1 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 19.3 | 36 | 0 | 1 | 6.4 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 1 | ||
| 第6半旬 | 26～31 | 20.2 | 32 | 0 | 2 | 6.3 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 0 | 2 | ||
| 第1半旬 | 1～ 5 | 13.3 | 26 | 0 | 0 | 4.8 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 1 | 0 | 3 | ||
| 第2半旬 | 6～10 | 34.1 | 67 | 0 | 4 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 8.0 | 16 | 1 | 0 | 3.9 | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 3 | 0 | 0 | ||
| 第4半旬 | 16～20 | 33.4 | 68 | 0 | 4 | 8.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 20.1 | 41 | 1 | 3 | 5.7 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 1 | 0 | 0 | ||
| 第6半旬 | 26～30 | 9.5 | 20 | 0 | 1 | 3.8 | 1 | 1 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 28* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 3 | 0 | 1 | |
| 第1半旬 | 1～ 5 | 18.7 | 39 | 0 | 2 | 5.6 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 3 | ||
| 第2半旬 | 6～10 | 17.5 | 37 | 0 | 2 | 4.9 | 0 | 0 | 07* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 2 | 0 | 0 | ||
| 第3半旬 | 11～15 | 11.2 | 24 | 2 | 1 | 3.6 | 4 | 4 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 2 | 1 | 0 | |
| 第4半旬 | 16～20 | 7.5 | 16 | 2 | 1 | 3.7 | 14 | 10 | 19 | 2 | 1 | 1 | 0 | 0 | 0 | 11 | 19 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 5.1 | 11 | 3 | 1 | 3.7 | 46 | 15 | 24 | 4 | 4 | 3 | 0 | 0 | 0 | 23 | 25* | 5 | 5 | 5 | 4 | 2 | 0 | 0 | 9.4 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 6.1 | 11 | 1 | 0 | 3.9 | 8 | 4 | 26 | 2 | 0 | 0 | 0 | 0 | 0 | 23 | 26 | 6 | 6 | 6 | 6 | 1 | 0 | 0 | 9.8 | 0 | 6 | 6 | 0 | 0 | |