月ごとの値
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軽井沢（長野県) 1999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 | ||||||||||||||||||||||||||||
| 203.9 | 66 | 4 | 26 | 10 | 3 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 20* | 17 | 10 | 0 | 0 | 0 | 0 | 0 | 5.6 | 4 | 6 | 21 | 5 | 0 | ||
| 190.8 | 63 | 2 | 20 | 30 | 9 | 04 | 5 | 3 | 0 | 0 | 0 | 0 | 12 | 25* | 18 | 14 | 6 | 2 | 0 | 0 | 0 | 5.3 | 8 | 7 | 18 | 6 | 0 | ||
| 173.4 | 47 | 9 | 18 | 54 | 19 | 20 | 6 | 4 | 2 | 0 | 0 | 0 | 23 | 22 | 12 | 12 | 8 | 5 | 2 | 0 | 0 | 7.5 | 0 | 13 | 13 | 10 | 0 | ||
| 172.6 | 44 | 6 | 16 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 3 | 13 | 2 | 12 | 0 | ||
| 220.6 | 51 | 3 | 21 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 11 | 0 | 5 | 2 | ||||
| 136.8 | 31 | 5 | 12 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 1 | 24 | 0 | 11 | 1 | ||||
| 155.8 | 35 | 2 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 23 | 0 | 12 | 3 | ||||
| 166.5 ) | 41 ) | 1 ) | 15 ) | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 16 | 0 | 10 | 8 | ||||
| 125.1 | 34 | 6 | 13 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 20 | 0 | 15 | 3 | ||||
| 153.5 | 44 | 5 | 19 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 12 | 0 | 17 | 1 | ||||
| 176.5 | 58 | 1 | 22 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 7 | 10 | 2 | 10 | 0 | ||
| 200.7 | 67 | 0 | 26 | 2 | 2 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 07 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 4.9 | 2 | 4 | 12 | 4 | 0 | ||