半旬ごとの値
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秋田（秋田県) 1988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 | 1.1 | 2 | 3 | 0 | 2.6 | 5 | 3 | 04 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 01 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 4 | 0 | 1 | |
| 第2半旬 | 6～10 | 2.2 | 5 | 0 | 0 | 3.6 | 17 | 14 | 10 | 2 | 1 | 1 | 0 | 0 | 0 | 12 | 10 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 9.7 | 0 | 5 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 2.0 | 4 | 2 | 0 | 2.9 | 3 | 3 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 12 | 11 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 9.4 | 0 | 4 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 8.4 | 17 | 0 | 1 | 4.8 | 17 | 13 | 18 | 1 | 1 | 1 | 0 | 0 | 0 | 9 | 18 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 4 | 0 | 1 | |
| 第5半旬 | 21～25 | 2.8 | 6 | 1 | 0 | 3.7 | 13 | 13 | 25 | 1 | 1 | 1 | 0 | 0 | 0 | 12 | 25 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 9.4 | 0 | 4 | 3 | 0 | 2 | |
| 第6半旬 | 26～31 | 6.9 | 12 | 2 | 0 | 5.4 | 32 | 14 | 29 | 4 | 3 | 1 | 0 | 0 | 0 | 24 | 29 | 6 | 6 | 6 | 6 | 1 | 0 | 0 | 9.7 | 0 | 6 | 6 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 5.2 | 10 | 2 | 1 | 4.3 | 28 | 14 | 02 | 3 | 2 | 1 | 0 | 0 | 0 | 25 | 02 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 9.1 | 0 | 4 | 5 | 0 | 1 | |
| 第2半旬 | 6～10 | 5.3 | 10 | 0 | 0 | 6.4 | 22 | 10 | 07 | 3 | 2 | 1 | 0 | 0 | 0 | 24 | 08 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 9.8 | 19 | 0 | 1 | 7.4 | 23 | 9 | 15 | 3 | 2 | 0 | 0 | 0 | 0 | 30 | 15 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.8 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 4.4 | 8 | 0 | 0 | 6.7 | 21 | 12 | 16 | 2 | 2 | 1 | 0 | 0 | 0 | 35 | 16 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 10.6 | 19 | 0 | 0 | 8.2 | 6 | 4 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 30 | 22 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.8 | 0 | 3 | 5 | 0 | 0 | |
| 第6半旬 | 26～29 | 14.3 | 32 | 0 | 2 | 10.3 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 26 | 4 | 4 | 4 | 4 | 1 | 0 | 0 | 9.4 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 6.2 | 11 | 2 | 0 | 7.2 | 23 | 13 | 05 | 3 | 2 | 1 | 0 | 0 | 0 | 23 | 05 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 12.4 | 21 | 0 | 0 | 10.6 | 9 | 3 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | 06 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 9.5 | 0 | 5 | 5 | 1 | 0 | |
| 第3半旬 | 11～15 | 18.9 | 32 | 1 | 2 | 10.6 | 2 | 2 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 11 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | 8.5 | 0 | 4 | 1 | 0 | 0 | |
| 第4半旬 | 16～20 | 14.2 | 24 | 1 | 1 | 10.1 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 20.9 | 34 | 2 | 3 | 11.2 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 1 | 0 | 0 | ||
| 第6半旬 | 26～31 | 43.7 | 59 | 0 | 4 | 17.3 | 0 | 0 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 2 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 49.6 | 78 | 0 | 5 | 19.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 25.2 | 39 | 0 | 2 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 2 | |||
| 第3半旬 | 11～15 | 14.2 | 22 | 1 | 1 | 11.6 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 1 | 1 | 0 | ||
| 第4半旬 | 16～20 | 34.1 | 51 | 1 | 4 | 17.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 17.2 | 25 | 0 | 1 | 13.2 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 0 | 0 | 2 | ||
| 第6半旬 | 26～30 | 24.2 | 35 | 1 | 2 | 15.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 26.2 | 38 | 0 | 3 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 29.6 | 42 | 1 | 2 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 16.6 | 23 | 2 | 1 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 44.0 | 61 | 0 | 4 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 23.0 | 32 | 1 | 2 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 38.3 | 44 | 0 | 3 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 4 | 0 | 0 | 2 | |||
| 第1半旬 | 1～ 5 | 7.3 | 10 | 2 | 1 | 9.8 | -- | -- | 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 | 10.5 | 14 | 1 | 1 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 31.1 | 42 | 1 | 2 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.7 | 40 | 0 | 3 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 46.5 | 62 | 0 | 3 | 23.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 33.0 | 44 | 0 | 3 | 20.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 30.5 | 41 | 1 | 3 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 9.0 | 12 | 3 | 0 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 25.4 | 35 | 0 | 2 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 8.6 | 12 | 2 | 0 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 44.3 | 61 | 0 | 3 | 22.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 38.6 | 45 | 1 | 3 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 43.0 | 61 | 1 | 4 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 3 | 0 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 30.1 | 43 | 1 | 3 | 20.7 ] | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 47.4 | 69 | 1 | 4 | 20.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 48.1 | 71 | 0 | 5 | 21.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 33.9 | 51 | 0 | 4 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 15.7 | 20 | 1 | 1 | 11.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 38.4 | 59 | 0 | 4 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 11.3 | 18 | 1 | 1 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 24.8 | 39 | 1 | 2 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.1 | 47 | 0 | 3 | 13.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 29.0 | 48 | 2 | 3 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 8.5 | 14 | 1 | 0 | 8.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 36.8 | 63 | 0 | 4 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 2 | |||
| 第2半旬 | 6～10 | 23.5 | 41 | 1 | 3 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 6.4 | 11 | 1 | 0 | 6.4 | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 3 | ||
| 第4半旬 | 16～20 | 33.9 | 61 | 1 | 4 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 1 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 34.9 | 64 | 0 | 3 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 1 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 11.8 | 19 | 0 | 0 | 6.7 | 0 | 0 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 15.1 | 29 | 0 | 2 | 6.5 | 0 | 0 | 04* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 3 | 0 | 0 | 2 | ||
| 第2半旬 | 6～10 | 23.5 | 46 | 1 | 3 | 8.5 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 2 | 0 | 2 | ||
| 第3半旬 | 11～15 | 3.6 | 7 | 0 | 0 | 3.8 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 4 | 0 | 2 | |
| 第4半旬 | 16～20 | 17.2 | 35 | 0 | 2 | 7.0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 11.7 | 24 | 1 | 1 | 4.4 | 3 | 3 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 2 | 1 | 1 | 0 | |
| 第6半旬 | 26～30 | 20.7 | 43 | 0 | 3 | 6.5 | 3 | 3 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 26 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 4 | 3 | 0 | 2 | |
| 第1半旬 | 1～ 5 | 5.7 | 12 | 1 | 0 | 3.3 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 5.0 | 11 | 2 | 0 | 2.6 | 20 | 19 | 10 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 10 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 9.9 | 0 | 5 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 10.4 | 22 | 1 | 1 | 4.0 | 17 | 17 | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 20 | 11 | 4 | 2 | 2 | 2 | 1 | 0 | 0 | 8.1 | 0 | 3 | 3 | 0 | 1 | |
| 第4半旬 | 16～20 | 3.6 | 8 | 1 | 0 | 3.3 | 7 | 4 | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 17 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 9.1 | 0 | 4 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 5.0 | 11 | 2 | 0 | 3.3 | 5 | 3 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 23* | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 7.5 | 13 | 0 | 0 | 4.3 | 13 | 6 | 28 | 3 | 1 | 0 | 0 | 0 | 0 | 6 | 29* | 6 | 6 | 4 | 0 | 0 | 0 | 0 | 9.7 | 0 | 6 | 5 | 0 | 0 | |