月ごとの値
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軽井沢（長野県) 1978年（月ごとの値） 詳細（日照・雪・その他）
| 月 | 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 | ||||||||||||||||||||||||||||
| 143.0 | 46 | 5 | 20 | 47 | 20 | 22 | 5 | 3 | 2 | 1 | 0 | 0 | 19 | 22 | 18 | 18 | 11 | 4 | 0 | 0 | 0 | 6.4 | 1 | 9 | 22 | 7 | 0 | ||
| 155.7 | 52 | 2 | 20 | 22 | 9 | 12 | 2 | 2 | 0 | 0 | 0 | 0 | 11 | 10* | 27 | 25 | 12 | 3 | 0 | 0 | 0 | 6.4 | 1 | 7 | 21 | 7 | 1 | ||
| 202.6 | 55 | 3 | 21 | 29 | 8 | 10 | 4 | 4 | 0 | 0 | 0 | 0 | 12 | 22 | 13 | 11 | 6 | 1 | 0 | 0 | 0 | 5.7 | 3 | 5 | 15 | 9 | 0 | ||
| 175.8 | 45 | 4 | 18 | 22 | 19 | 03 | 2 | 1 | 1 | 0 | 0 | 0 | 21 | 03 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | 6.4 | 3 | 12 | 4 | 11 | 1 | ||
| 204.1 | 47 | 3 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 13 | 0 | 10 | 2 | ||||
| 140.5 | 32 | 9 | 11 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 19 | 0 | 9 | 0 | ||||
| 213.7 | 48 | 1 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 11 | 0 | 7 | 10 | ||||
| 222.9 | 53 | 0 | 23 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 3 | 11 | 0 | 7 | 6 | ||||
| 99.8 | 27 | 11 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 20 | 0 | 16 | 0 | ||||
| 155.3 | 45 | 5 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 5 | 10 | 0 | 11 | 0 | ||||
| 163.4 | 53 | 3 | 22 | 2 | 2 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 30* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.9 | 3 | 8 | 1 | 13 | 0 | ||
| 178.5 | 59 | 3 | 24 | 23 | 15 | 23 | 3 | 2 | 1 | 0 | 0 | 0 | 15 | 24* | 12 | 10 | 6 | 2 | 0 | 0 | 0 | 4.6 | 8 | 3 | 10 | 8 | 0 | ||