月ごとの値
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河口湖（山梨県) 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 | ||||||||||||||||||||||||||||
| 235.0 | 76 | 2 | 26 | 20 | 18 | 24 | 1 | 1 | 1 | 0 | 0 | 0 | 19 | 24 | 7 | 3 | 3 | 2 | 0 | 0 | 0 | 2.4 | 21 | 5 | 5 | 0 | 0 | ||
| 212.7 | 70 | 1 | 23 | 32 | 25 | 11 | 2 | 2 | 1 | 1 | 0 | 0 | 25 | 12 | 13 | 10 | 9 | 8 | 3 | 0 | 0 | 3.4 | 10 | 4 | 5 | 0 | 0 | ||
| 149.2 | 40 | 9 | 17 | 29 | 15 | 20 | 3 | 2 | 2 | 0 | 0 | 0 | 15 | 21 | 8 | 5 | 3 | 3 | 0 | 0 | 0 | 6.7 | 2 | 15 | 6 | 0 | 0 | ||
| 148.5 | 38 | 6 | 16 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 01 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 7.2 | 2 | 14 | 0 | 0 | 0 | |||
| 196.0 | 45 | 2 | 20 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2 | 14 | 0 | 0 | 2 | ||||
| 121.5 | 28 | 6 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 1 | 22 | 0 | 0 | 0 | ||||
| 173.2 | 39 | 3 | 14 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 2 | 17 | 0 | 0 | 2 | ||||
| 148.7 | 36 | 1 | 12 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 13 | 0 | 0 | 2 | ||||
| 117.1 | 32 | 5 | 12 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 1 | 18 | 0 | 0 | 1 | ||||
| 141.8 | 41 | 2 | 13 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 3 | 11 | 0 | 0 | 1 | ||||
| 172.1 | 56 | 4 | 22 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 10 | 8 | 0 | 2 | 0 | ||||
| 221.3 | 73 | 0 | 26 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 16 | 4 | 1 | 1 | 0 | ||