半旬ごとの値
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仙台（宮城県) 2011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 | 25.4 | 53 | 0 | 4 | 8.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 18.6 | 39 | 0 | 2 | 7.4 | 1 | 1 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 09 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 31.3 | 65 | 0 | 4 | 9.9 | 1 | 1 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 1 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 26.7 | 54 | 0 | 3 | 9.2 | 1 | 1 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 22.3 | 45 | 0 | 3 | 8.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 0 | 0 | 4 | 0 | 0 | |||
| 第6半旬 | 26～31 | 34.5 | 57 | 0 | 6 | 10.5 | 6 | 5 | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 30* | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 6 | 1 | 0 | |
| 第1半旬 | 1～ 5 | 36.0 | 70 | 0 | 4 | 11.6 | 8 | 8 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 01 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 4.6 | 0 | 0 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 30.6 | 59 | 0 | 4 | 11.6 | 2 | 2 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 09 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 1 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 21.9 | 41 | 0 | 3 | 10.3 | 10 | 9 | 12 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 12 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 27.8 | 51 | 0 | 3 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 1 | 1 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 41.1 | 75 | 0 | 4 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～28 | 17.9 | 53 | 1 | 2 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 25.7 | 45 | 0 | 3 | 13.4 | 1 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 04 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 24.3 ) | 42 ) | 1 | 3 ) | 12.5 ) | 1 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2 ) | 10 | 2 | 2 | 0 ) | 0 ) | 0 ) | 0 ) | 0 ) | 4.9 | 0 | 0 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 28.5 | 48 | 1 | 3 | 13.0 | 2 | 1 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 15* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 1 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 28.3 | 47 | 0 | 2 | 14.5 | 9 | 6 | 17 | 2 | 1 | 0 | 0 | 0 | 0 | 6 | 17 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 23.1 | 38 | 1 | 3 | 13.1 | 3 | 3 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 4 | 0 | 0 | |
| 第6半旬 | 26～31 | 49.8 | 67 | 0 | 5 | 18.3 | 2 | 2 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 26 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 5.0 | 0 | 1 | 1 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 46.7 | 74 | 0 | 5 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 1 | 0 | 1 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.3 | 46 | 1 | 2 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 45.2 | 69 | 0 | 4 | 20.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 3 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.5 | 45 | 1 | 3 | 16.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 3 | 1 | 0 | 0 | |||
| 第5半旬 | 21～25 | 25.0 | 37 | 2 | 3 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 1 | 1 | |||
| 第6半旬 | 26～30 | 36.4 | 54 | 0 | 5 | 19.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 33.5 | 49 | 0 | 4 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 30.2 | 43 | 1 | 3 | 17.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 1 | 1 | |||
| 第3半旬 | 11～15 | 31.9 | 45 | 0 | 3 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 48.1 | 67 | 0 | 5 | 23.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 27.5 | 38 | 1 | 2 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 20.3 | 23 | 3 | 2 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 5 | 0 | 1 | 1 | |||
| 第1半旬 | 1～ 5 | 22.0 | 30 | 1 | 2 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 58.2 | 79 | 0 | 5 | 26.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 35.6 | 48 | 0 | 4 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 2 | |||
| 第4半旬 | 16～20 | 31.8 | 43 | 0 | 3 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 14.3 | 19 | 2 | 1 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 1 | |||
| 第6半旬 | 26～30 | 22.1 | 30 | 2 | 2 | 12.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 14.5 | 20 | 0 | 1 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 2 | 2 | |||
| 第2半旬 | 6～10 | 30.0 | 41 | 0 | 3 | 20.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 44.5 | 61 | 0 | 4 | 22.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 0 | 0 | 0 | 4 | |||
| 第4半旬 | 16～20 | 33.2 | 46 | 1 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 20.4 | 28 | 0 | 2 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 0 | 1 | |||
| 第6半旬 | 26～31 | 16.6 | 19 | 1 | 1 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 6 | 0 | 0 | 2 | |||
| 第1半旬 | 1～ 5 | 4.1 | 6 | 2 | 0 | 8.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 2 | 0 | |||
| 第2半旬 | 6～10 | 38.7 | 56 | 0 | 4 | 20.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 3 | 2 | |||
| 第3半旬 | 11～15 | 47.1 | 69 | 0 | 5 | 21.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 13.0 | 19 | 1 | 2 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 3.7 | 6 | 3 | 0 | 6.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 23.8 | 30 | 1 | 3 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 5 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 6.3 | 10 | 1 | 0 | 9.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 43.1 | 68 | 0 | 5 | 19.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 15.6 | 25 | 1 | 2 | 10.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 19.4 | 31 | 2 | 2 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.9 | 36 | 1 | 2 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 30.1 | 51 | 0 | 3 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 33.9 | 58 | 0 | 4 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 39.4 | 69 | 0 | 4 | 14.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 23.5 | 42 | 1 | 3 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 31.1 | 56 | 0 | 3 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 6.5 | 12 | 3 | 1 | 5.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 2 | 0 | |||
| 第6半旬 | 26～31 | 36.8 | 57 | 0 | 5 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 34.5 | 66 | 0 | 3 | 11.0 | -- | -- | 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 | 21.3 | 41 | 1 | 2 | 7.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 15.7 | 31 | 0 | 2 | 6.2 | -- | -- | 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 | 27.6 | 55 | 1 | 4 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 21.5 | 44 | 0 | 2 | 7.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 20.4 | 42 | 2 | 3 | 6.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 23.0 | 48 | 1 | 3 | 7.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 1 | 0 | 0 | |||
| 第2半旬 | 6～10 | 16.7 | 35 | 1 | 3 | 6.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 2 | 0 | 0 | |||
| 第3半旬 | 11～15 | 29.6 | 62 | 0 | 5 | 8.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 1 | 0 | 0 | |||
| 第4半旬 | 16～20 | 28.6 | 60 | 0 | 4 | 8.2 | 3 | 2 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 16 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 0 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 24.0 | 51 | 0 | 3 | 7.7 | 5 | 4 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 22 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 6.7 | 0 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 28.6 | 50 | 0 | 4 | 7.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 5 | 0 | 0 | ||