旬ごとの値
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軽井沢（長野県) 1998年（旬ごとの値） 詳細（日照・雪・その他）
| 月 | 旬 | 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 | |||||||||||||||||||||||||||||
| 上旬 | 43.5 | 45 | 1 | 6 | 35 | 25 | 08 | 2 | 2 | 2 | 1 | 0 | 0 | 32 | 09 | 7 | 3 | 3 | 3 | 3 | 0 | 0 | 7.2 | 0 | 4 | 8 | 3 | 0 | ||
| 中旬 | 25.9 | 26 | 4 | 3 | 61 | 38 | 15 | 2 | 2 | 2 | 2 | 0 | 0 | 72 | 15 | 10 | 10 | 10 | 10 | 10 | 5 | 0 | 8.7 | 0 | 7 | 6 | 8 | 0 | ||
| 下旬 | 60.8 ) | 54 ) | 0 | 7 ) | 1 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 21 | 11 | 11 | 11 | 11 | 11 | 0 | 0 | 4.7 | 0 | 2 | 10 | 1 | 0 | ||
| 上旬 | 66.2 | 63 | 0 | 9 | 21 | 10 | 09 | 3 | 2 | 1 | 0 | 0 | 0 | 50 | 10 | 10 | 10 | 10 | 10 | 10 | 1 | 0 | 5.6 | 1 | 2 | 8 | 0 | 0 | ||
| 中旬 | 50.5 | 47 | 2 | 6 | 22 | 22 | 15 | 1 | 1 | 1 | 1 | 0 | 0 | 55 | 15 | 10 | 10 | 10 | 10 | 10 | 2 | 0 | 6.7 | 0 | 4 | 7 | 4 | 0 | ||
| 下旬 | 26.5 | 30 | 3 | 4 | 9 | 5 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 35 | 21 | 8 | 8 | 8 | 8 | 8 | 0 | 0 | 8.2 | 0 | 4 | 4 | 3 | 0 | ||
| 上旬 | 74.4 | 65 | 1 | 8 | 28 | 20 | 01 | 2 | 2 | 1 | 1 | 0 | 0 | 41 | 01 | 10 | 10 | 10 | 10 | 9 | 0 | 0 | 5.1 | 2 | 1 | 5 | 2 | 0 | ||
| 中旬 | 61.7 | 52 | 1 | 7 | 9 | 7 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 14 | 11 | 7 | 7 | 6 | 3 | 0 | 0 | 0 | 7.3 | 0 | 4 | 5 | 3 | 0 | ||
| 下旬 | 76.2 | 56 | 1 | 7 | 2 | 2 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 22 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 3 | 3 | 4 | 0 | ||
| 上旬 | 36.6 | 29 | 3 | 4 | 17 | 14 | 01 | 2 | 1 | 1 | 0 | 0 | 0 | 14 | 01 | 4 | 4 | 3 | 2 | 0 | 0 | 0 | 8.2 | 0 | 7 | 2 | 5 | 0 | ||
| 中旬 | 51.4 | 39 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 6 | 0 | 5 | 0 | ||||
| 下旬 | 44.1 | 33 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 9 | 0 | 4 | 0 | ||||
| 上旬 | 43.3 | 31 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 5 | 0 | ||||
| 中旬 | 59.5 | 42 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 4 | 0 | 3 | 0 | ||||
| 下旬 | 61.9 | 39 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 6 | 0 | 4 | 0 | ||||
| 上旬 | 31.3 | 22 | 4 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 9 | 0 | 6 | 0 | ||||
| 中旬 | 48.4 | 33 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 6 | 0 | 5 | 1 | ||||
| 下旬 | 18.8 | 13 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 9 | 0 | 5 | 0 | ||||
| 上旬 | 55.3 | 38 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 7 | 0 | 5 | 0 | ||||
| 中旬 | 27.7 | 19 | 4 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 8 | 0 | 10 | 0 | ||||
| 下旬 | 38.3 | 25 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 11 | 0 | 7 | 5 | ||||
| 上旬 | 35.0 | 25 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 9 | 0 | 8 | 1 | ||||
| 中旬 | 23.3 | 17 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 0 | 10 | 0 | 7 | 1 | ||||
| 下旬 | 39.8 | 28 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 6 | 0 | 5 | 3 | ||||
| 上旬 | 34.9 | 27 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 7 | 0 | ||||
| 中旬 | 58.3 | 47 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 4 | 0 | ||||
| 下旬 | 9.2 | 8 | 3 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 0 | 10 | 0 | 6 | 0 | ||||
| 上旬 | 47.6 | 41 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 5 | 0 | 7 | 0 | ||||
| 中旬 | 23.5 | 21 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 9 | 0 | 3 | 0 | ||||
| 下旬 | 43.2 | 36 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 6 | 0 | 5 | 0 | ||||
| 上旬 | 62.4 | 59 | 1 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 6 | 0 | 2 | 0 | ||||
| 中旬 | 66.5 | 65 | 0 | 8 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.4 | 3 | 1 | 1 | 1 | 0 | |||
| 下旬 | 53.7 | 54 | 0 | 8 | 3 | 3 | 22 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 23 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 3 | 2 | 5 | 0 | ||
| 上旬 | 24.7 | 25 | 3 | 2 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 7 | 4 | 7 | 0 | ||
| 中旬 | 71.9 | 75 | 0 | 10 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 4 | 1 | 3 | 2 | 0 | ||
| 下旬 | 73.0 | 69 | 0 | 11 | 3 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 24 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2 | 1 | 8 | 4 | 0 | ||