半旬ごとの値
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山形（山形県) 2017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 | 9.3 | 20 | 0 | 1 | 4.6 | 8 | 7 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 05 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 3 | 3 | 0 | |
| 第2半旬 | 6～10 | 10.8 | 23 | 0 | 2 | 6.2 | 13 | 9 | 09 | 2 | 1 | 0 | 0 | 0 | 0 | 9 | 09 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 0.6 | 1 | 4 | 0 | 3.7 | 56 | 27 | 15 | 5 | 4 | 2 | 1 | 0 | 0 | 46 | 15 | 5 | 5 | 5 | 4 | 2 | 0 | 0 | 10.0 | 0 | 5 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 25.5 | 52 | 0 | 4 | 9.3 | 11 | 8 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 53 | 16 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 7.9 | 0 | 1 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 10.9 | 22 | 0 | 1 | 7.1 | 28 | 12 | 23 | 3 | 3 | 1 | 0 | 0 | 0 | 38 | 24 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.8 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 18.3 | 30 | 0 | 2 | 8.3 | 6 | 4 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 30 | 26 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 8.3 | 0 | 4 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 8.6 | 17 | 1 | 0 | 6.8 | 38 | 29 | 02 | 3 | 2 | 1 | 1 | 0 | 0 | 51 | 03 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.3 | 0 | 4 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 8.9 | 17 | 1 | 0 | 7.9 | 23 | 7 | 08 | 4 | 3 | 0 | 0 | 0 | 0 | 33 | 08 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 9.8 | 0 | 5 | 5 | 1 | 0 | |
| 第3半旬 | 11～15 | 20.9 | 39 | 0 | 2 | 10.8 | 21 | 16 | 11 | 2 | 1 | 1 | 0 | 0 | 0 | 43 | 12 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.4 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 17.5 | 32 | 1 | 2 | 8.7 | 6 | 4 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 25 | 16 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.8 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 13.7 | 25 | 1 | 1 | 9.2 | 12 | 9 | 21 | 2 | 1 | 0 | 0 | 0 | 0 | 24 | 21 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 8.6 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～28 | 14.3 | 43 | 0 | 1 | 12.4 | 2 | 1 | 27* | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 26 | 3 | 3 | 3 | 2 | 0 | 0 | 0 | 5.3 | 1 | 1 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 28.2 | 50 | 0 | 4 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 01 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 2 | 1 | 0 | ||
| 第2半旬 | 6～10 | 13.8 | 24 | 0 | 1 | 10.3 | 7 | 3 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.8 | 30 | 2 | 3 | 10.9 | 4 | 3 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 15* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 2 | 3 | 0 | 0 | |
| 第4半旬 | 16～20 | 37.1 | 62 | 0 | 4 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 16.3 | 27 | 1 | 2 | 11.5 | 3 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 2 | 4 | 0 | 0 | |
| 第6半旬 | 26～31 | 23.1 | 31 | 1 | 3 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 3 | 3 | 0 | 1 | ||
| 第1半旬 | 1～ 5 | 27.0 | 43 | 0 | 3 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 21.8 | 34 | 0 | 2 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 22.0 | 34 | 0 | 2 | 12.1 | -- | -- | 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 | 23.6 | 36 | 0 | 2 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 41.7 | 62 | 0 | 3 | 20.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 36.7 | 54 | 0 | 4 | 18.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 50.0 | 73 | 0 | 5 | 23.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 28.7 | 41 | 0 | 3 | 16.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 12.2 | 17 | 1 | 1 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 0 | 1 | 1 | |||
| 第4半旬 | 16～20 | 59.4 | 83 | 0 | 5 | 28.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 2 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 35.1 | 49 | 2 | 3 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 30.0 | 34 | 0 | 3 | 17.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 14.0 | 19 | 1 | 1 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 28.9 | 39 | 0 | 2 | 18.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 30.2 | 41 | 0 | 2 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 34.9 | 47 | 0 | 3 | 22.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 27.0 | 37 | 1 | 2 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 32.1 | 43 | 0 | 3 | 20.0 | -- | -- | 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 | 12.5 | 17 | 1 | 1 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 2 | 2 | |||
| 第2半旬 | 6～10 | 57.5 | 78 | 0 | 5 | 26.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 2 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 29.7 | 41 | 0 | 2 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 32.9 | 45 | 0 | 3 | 18.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 12.1 | 17 | 3 | 1 | 10.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 27.3 | 32 | 0 | 2 | 17.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 35.0 | 50 | 0 | 4 | 20.3 | -- | -- | 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 | 29.8 | 43 | 1 | 3 | 17.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 6.9 | 10 | 1 | 0 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 6.9 | 10 | 1 | 0 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 2 | |||
| 第5半旬 | 21～25 | 18.0 | 27 | 0 | 1 | 13.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 5 | 0 | 0 | 2 | |||
| 第6半旬 | 26～31 | 24.8 | 31 | 0 | 2 | 14.9 | -- | -- | 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 | 38.0 | 59 | 0 | 4 | 18.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 1 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.7 | 44 | 2 | 3 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 18.9 | 30 | 1 | 2 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 24.3 | 39 | 0 | 2 | 13.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 35.5 | 59 | 0 | 4 | 15.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 26.3 | 44 | 1 | 4 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 0 | 0 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 20.4 | 35 | 0 | 2 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 13.3 | 23 | 2 | 2 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 6.8 | 12 | 2 | 0 | 6.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 5 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 10.0 | 18 | 3 | 1 | 7.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 9.3 | 17 | 3 | 1 | 6.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 1 | 0 | |||
| 第6半旬 | 26～31 | 20.0 | 31 | 1 | 2 | 7.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 20.4 | 39 | 1 | 2 | 8.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 30.7 | 59 | 0 | 3 | 10.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 1 | 1 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 13.3 | 26 | 0 | 1 | 6.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 8.6 | 17 | 0 | 0 | 5.6 | 2 | 1 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 20 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 5.7 | 12 | 0 | 1 | 4.1 | 2 | 1 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 24* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 3 | 0 | 0 | |
| 第6半旬 | 26～30 | 12.6 | 26 | 1 | 2 | 5.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 1 | 3 | 0 | |||
| 第1半旬 | 1～ 5 | 9.5 | 20 | 0 | 1 | 5.3 | 7 | 4 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 05 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 3 | 1 | 0 | |
| 第2半旬 | 6～10 | 16.3 | 34 | 1 | 2 | 6.5 | 2 | 2 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 06 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 2 | 5 | 1 | 0 | |
| 第3半旬 | 11～15 | 9.6 | 20 | 1 | 1 | 5.4 | 29 | 20 | 12 | 3 | 2 | 1 | 1 | 0 | 0 | 22 | 13* | 5 | 5 | 4 | 4 | 3 | 0 | 0 | 9.1 | 0 | 4 | 5 | 1 | 0 | |
| 第4半旬 | 16～20 | 14.6 | 31 | 1 | 2 | 5.9 | 9 | 4 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 18* | 5 | 5 | 3 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 12.1 | 26 | 1 | 1 | 5.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 2 | 1 | 0 | ||
| 第6半旬 | 26～31 | 8.2 | 14 | 1 | 0 | 4.7 | 44 | 18 | 28 | 3 | 3 | 3 | 0 | 0 | 0 | 34 | 28 | 6 | 6 | 6 | 6 | 5 | 0 | 0 | 9.4 | 0 | 5 | 6 | 0 | 0 | |