半旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
軽井沢（長野県) 1973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 | 33.5 | 69 | 0 | 4 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 01 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 4.8 | 1 | 1 | 2 | 1 | 0 | ||
| 第2半旬 | 6～10 | 20.4 | 42 | 1 | 2 | 30 | 30 | 07 | 1 | 1 | 1 | 1 | 0 | 0 | 32 | 07 | 5 | 5 | 4 | 4 | 2 | 0 | 0 | 4.9 | 1 | 1 | 2 | 2 | 0 | ||
| 第3半旬 | 11～15 | 24.4 | 50 | 1 | 4 | 14 | 8 | 12 | 2 | 1 | 0 | 0 | 0 | 0 | 25 | 12 | 5 | 5 | 5 | 5 | 4 | 0 | 0 | 7.3 | 0 | 2 | 5 | 4 | 0 | ||
| 第4半旬 | 16～20 | 21.9 | 44 | 1 | 3 | 14 | 10 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 34 | 18 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.8 | 0 | 3 | 2 | 3 | 0 | ||
| 第5半旬 | 21～25 | 30.7 | 61 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 21 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.7 | 1 | 3 | 0 | 3 | 0 | |||
| 第6半旬 | 26～31 | 47.3 | 77 | 0 | 6 | 1 | 1 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 26 | 6 | 6 | 6 | 6 | 1 | 0 | 0 | 5.2 | 0 | 0 | 5 | 1 | 0 | ||
| 第1半旬 | 1～ 5 | 33.4 | 64 | 0 | 4 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 04* | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 4.7 | 0 | 0 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 39.7 | 75 | 0 | 5 | 0 | 0 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 06 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 2.6 | 2 | 0 | 1 | 1 | 0 | ||
| 第3半旬 | 11～15 | 34.4 | 64 | 0 | 5 | 0 | 0 | 14* | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | 4.8 | 0 | 0 | 2 | 1 | 0 | ||
| 第4半旬 | 16～20 | 16.4 | 30 | 1 | 2 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 16 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 3 | 4 | 0 | ||
| 第5半旬 | 21～25 | 33.1 | 60 | 0 | 4 | 6 | 4 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 23* | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 2 | 3 | 2 | 0 | ||
| 第6半旬 | 26～28 | 28.6 | 85 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 38.8 | 68 | 0 | 5 | 1 | 1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 1 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 36.2 | 62 | 0 | 4 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 06 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 4 | 3 | 0 | ||
| 第3半旬 | 11～15 | 29.9 | 51 | 1 | 4 | 1 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 4 | 2 | 0 | ||
| 第4半旬 | 16～20 | 34.6 | 58 | 1 | 4 | 25 | 13 | 18 | 3 | 3 | 1 | 0 | 0 | 0 | 20 | 18 | 4 | 4 | 3 | 1 | 1 | 0 | 0 | 5.4 | 1 | 1 | 4 | 0 | 0 | ||
| 第5半旬 | 21～25 | 43.2 | 71 | 0 | 5 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 0 | 0 | 1 | 0 | 0 | |||
| 第6半旬 | 26～31 | 33.3 | 45 | 1 | 3 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 3 | 2 | 4 | 0 | ||
| 第1半旬 | 1～ 5 | 16.2 | 26 | 1 | 1 | 0 | 0 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 1 | 3 | 0 | |||
| 第2半旬 | 6～10 | 40.5 | 63 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 26.7 | 41 | 0 | 3 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 1 | 3 | 0 | |||
| 第4半旬 | 16～20 | 27.4 | 42 | 1 | 2 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 1 | 2 | 0 | |||
| 第5半旬 | 21～25 | 31.0 | 46 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 3 | 0 | 4 | 0 | ||||
| 第6半旬 | 26～30 | 45.9 | 68 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2 | 1 | 0 | 2 | 0 | ||||
| 第1半旬 | 1～ 5 | 27.1 | 40 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 4 | 0 | 3 | 0 | ||||
| 第2半旬 | 6～10 | 32.7 | 47 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 52.9 | 76 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 0 | 0 | 0 | 2 | 0 | ||||
| 第4半旬 | 16～20 | 34.1 | 48 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 45.8 | 64 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 2 | 0 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 47.5 | 55 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 0 | 2 | 1 | ||||
| 第1半旬 | 1～ 5 | 20.8 | 29 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 1 | 1 | ||||
| 第2半旬 | 6～10 | 15.4 | 21 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 2 | 0 | ||||
| 第3半旬 | 11～15 | 17.5 | 24 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 5 | 0 | 3 | 0 | ||||
| 第4半旬 | 16～20 | 19.0 | 26 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 1 | 2 | ||||
| 第5半旬 | 21～25 | 22.0 | 30 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 4 | 0 | 3 | 1 | ||||
| 第6半旬 | 26～30 | 1.9 | 3 | 4 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 4 | 0 | ||||
| 第1半旬 | 1～ 5 | 25.1 | 35 | 0 | 2 | -- | -- | 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 | 38.2 | 53 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 0 | 0 | 3 | 0 | ||||
| 第3半旬 | 11～15 | 38.7 | 54 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 3 | 0 | ||||
| 第4半旬 | 16～20 | 33.0 | 46 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 2 | 1 | ||||
| 第5半旬 | 21～25 | 22.2 | 31 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 34.0 | 40 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 3 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 24.4 | 35 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 2 | 2 | ||||
| 第2半旬 | 6～10 | 38.9 | 57 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 0 | 0 | 1 | 2 | ||||
| 第3半旬 | 11～15 | 38.1 | 56 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 32.6 | 49 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 2 | 0 | 0 | 1 | ||||
| 第5半旬 | 21～25 | 19.1 | 29 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 3 | 2 | ||||
| 第6半旬 | 26～31 | 33.3 | 42 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 3 | 1 | ||||
| 第1半旬 | 1～ 5 | 22.7 | 35 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 3 | 0 | ||||
| 第2半旬 | 6～10 | 19.2 | 30 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 2 | 0 | ||||
| 第3半旬 | 11～15 | 22.6 | 36 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 2 | 0 | ||||
| 第4半旬 | 16～20 | 19.9 | 32 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 4 | 0 | 1 | 0 | ||||
| 第5半旬 | 21～25 | 18.5 | 31 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 4 | 1 | ||||
| 第6半旬 | 26～30 | 24.1 | 40 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 3 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 14.1 | 24 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 2 | 0 | ||||
| 第2半旬 | 6～10 | 18.9 | 33 | 2 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 3 | 0 | 3 | 0 | ||||
| 第3半旬 | 11～15 | 20.4 | 36 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 1 | 0 | ||||
| 第4半旬 | 16～20 | 28.1 | 50 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 0 | 0 | 4 | 0 | ||||
| 第5半旬 | 21～25 | 33.4 | 61 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.9 | 1 | 1 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 35.7 | 55 | 1 | 4 | -- | -- | 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 | 12.4 | 23 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 3 | 0 | 3 | 0 | ||||
| 第2半旬 | 6～10 | 21.8 | 42 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 3 | 0 | ||||
| 第3半旬 | 11～15 | 39.8 | 77 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 1 | 0 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 29.0 | 57 | 0 | 3 | 2 | 2 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 20 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 29.4 | 59 | 0 | 3 | 1 | 1 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 3 | 2 | 0 | ||
| 第6半旬 | 26～30 | 36.5 | 74 | 0 | 5 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 1 | 0 | 1 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 25.4 | 52 | 1 | 3 | 1 | 1 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05* | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.2 | 2 | 1 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 28.9 | 59 | 0 | 4 | 4 | 3 | 07 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 08* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4.7 | 1 | 1 | 3 | 1 | 0 | ||
| 第3半旬 | 11～15 | 32.7 | 68 | 0 | 4 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 2 | 0 | 1 | 3 | 0 | |||
| 第4半旬 | 16～20 | 35.9 | 74 | 0 | 5 | 1 | 1 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2.7 | 2 | 0 | 2 | 2 | 0 | ||
| 第5半旬 | 21～25 | 30.3 | 63 | 0 | 4 | 3 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 24 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 5.2 | 1 | 1 | 2 | 0 | 0 | ||
| 第6半旬 | 26～31 | 37.2 | 64 | 0 | 5 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 29* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2.8 | 3 | 1 | 2 | 1 | 0 | ||