半旬ごとの値
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仙台（宮城県) 1970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 | 28.2 | 59 | 0 | 5 | 7.9 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 1 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 27.1 | 57 | 0 | 4 | 7.7 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 06 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 5 | 0 | 0 | |
| 第3半旬 | 11～15 | 31.2 | 64 | 0 | 4 | 8.2 | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 0 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 31.2 | 64 | 0 | 3 | 8.9 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 1 | 0 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 30.1 | 61 | 0 | 5 | 8.6 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 0 | 0 | 5 | 0 | 0 | ||
| 第6半旬 | 26～31 | 29.9 | 49 | 1 | 4 | 7.2 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 2 | 2 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 29.5 | 57 | 0 | 4 | 9.5 | 7 | 5 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 05 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 5.3 | 1 | 1 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 32.0 | 61 | 0 | 4 | 10.6 | 8 | 6 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 10 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 5.8 | 0 | 0 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 44.9 | 85 | 0 | 5 | 14.0 | 3 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 2.7 | 1 | 0 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 36.8 | 68 | 1 | 4 | 12.0 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 2 | 0 | 0 | ||
| 第5半旬 | 21～25 | 25.6 | 46 | 1 | 3 | 9.7 | 20 | 18 | 25 | 1 | 1 | 1 | 0 | 0 | 0 | 16 | 25 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 6.8 | 0 | 1 | 4 | 0 | 0 | |
| 第6半旬 | 26～28 | 10.1 | 30 | 2 | 1 | 8.9 | 8 | 8 | 28 | 1 | 1 | 0 | 0 | 0 | 0 | 16 | 28* | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 7.2 | 0 | 2 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 30.8 | 54 | 1 | 4 | 12.7 | 7 | 7 | 04 | 1 | 1 | 0 | 0 | 0 | 0 | 13 | 01 | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 6.6 | 0 | 1 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 34.3 | 59 | 0 | 4 | 14.8 | 2 | 2 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 07 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 5.1 | 0 | 0 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 44.7 | 76 | 0 | 5 | 16.2 | 0 | 0 | 15* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 5 | 0 | 0 | ||
| 第4半旬 | 16～20 | 38.7 | 65 | 0 | 4 | 15.6 | 3 | 3 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 17 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 2 | 5 | 1 | 0 | |
| 第5半旬 | 21～25 | 38.5 | 63 | 0 | 5 | 16.8 | 6 | 5 | 23 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 23 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 5.3 | 1 | 0 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 49.7 | 67 | 0 | 4 | 16.8 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 1 | 0 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 30.3 | 48 | 1 | 3 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 48.6 | 76 | 0 | 4 | 20.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 3 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 35.2 | 54 | 1 | 3 | 16.1 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 1 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 27.1 | 41 | 1 | 2 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 50.1 | 75 | 0 | 5 | 22.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 21.5 | 32 | 2 | 3 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 54.0 | 78 | 0 | 5 | 23.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 7.9 | 11 | 4 | 1 | 8.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 48.7 | 69 | 1 | 4 | 20.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 1 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 35.4 | 50 | 2 | 3 | 15.9 | -- | -- | 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 | 57.6 | 80 | 0 | 5 | 25.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 0 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 56.4 | 65 | 0 | 5 | 21.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 42.5 | 58 | 1 | 4 | 20.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 50.4 | 69 | 0 | 4 | 23.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 25.4 | 34 | 1 | 2 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 13.7 | 19 | 2 | 1 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 23.1 | 31 | 1 | 2 | 15.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 1 | 0 | |||
| 第6半旬 | 26～30 | 24.0 | 33 | 1 | 2 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 20.0 | 27 | 1 | 2 | 14.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | -- | -- | 5 | 0 | 5.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 24.4 | 33 | 1 | 2 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 35.3 | 49 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 1 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 58.1 | 81 | 0 | 5 | 22.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 4 | 0 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 44.4 | 52 | 0 | 4 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 1 | 0 | 5 | 1 | |||
| 第1半旬 | 1～ 5 | 11.8 | 17 | 2 | 0 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 39.9 | 57 | 1 | 4 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 0 | 1 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 37.5 | 55 | 0 | 3 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 8.5 | 13 | 1 | 0 | 7.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 2 | 1 | |||
| 第5半旬 | 21～25 | 30.2 | 45 | 0 | 4 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 0 | 3 | 0 | |||
| 第6半旬 | 26～31 | 35.7 | 45 | 0 | 3 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 25.6 | 40 | 1 | 2 | 11.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 0 | 2 | |||
| 第2半旬 | 6～10 | 41.9 | 66 | 1 | 4 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 1 | 0 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 21.3 | 34 | 1 | 2 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 22.8 | 37 | 1 | 2 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 24.3 | 40 | 0 | 2 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 15.4 | 26 | 3 | 2 | 7.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 13.5 | 23 | 0 | 1 | 7.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 38.0 | 66 | 1 | 4 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 3 | 1 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 11.7 | 21 | 2 | 1 | 5.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 32.2 | 58 | 1 | 4 | 9.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.8 | 2 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 47.3 | 87 | 0 | 5 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.8 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 23.8 | 37 | 0 | 2 | 6.8 | -- | -- | 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 | 34.5 | 66 | 0 | 4 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.3 | 53 | 0 | 5 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 22.3 | 44 | 0 | 2 | 6.2 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 25.4 | 51 | 2 | 3 | 6.1 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 30.0 | 61 | 0 | 5 | 7.7 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 0 | 2 | 0 | 0 | ||
| 第6半旬 | 26～30 | 7.2 | 15 | 3 | 1 | 3.4 | 2 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 30 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 1 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 23.3 | 48 | 0 | 4 | 6.1 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 0 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 29.4 | 62 | 1 | 4 | 7.1 | 3 | 2 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 09* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4.7 | 2 | 1 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 31.3 | 66 | 0 | 5 | 6.7 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 0 | 1 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 25.0 | 53 | 0 | 4 | 6.0 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 2 | 0 | 0 | ||
| 第5半旬 | 21～25 | 20.8 | 44 | 2 | 3 | 5.1 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 3 | 0 | 0 | ||
| 第6半旬 | 26～31 | 31.7 | 56 | 1 | 4 | 6.3 | 2 | 2 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 3 | 0 | 0 | |