旬ごとの値
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河口湖（山梨県) 1981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 | 86.9 | 89 | 0 | 10 | 5 | 5 | 02 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 02 | 9 | 9 | 3 | 0 | 0 | 0 | 0 | 1.0 | 8 | 0 | 1 | 0 | 0 | ||
| 中旬 | 76.6 | 77 | 0 | 10 | 0 | 0 | 16* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 4 | 1 | 3 | 0 | 0 | |||
| 下旬 | 88.2 | 78 | 1 | 10 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.3 | 7 | 0 | 1 | 0 | 0 | |||
| 上旬 | 78.5 | 75 | 1 | 9 | 5 | 5 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 01 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 2.5 | 5 | 0 | 2 | 1 | 0 | ||
| 中旬 | 59.2 | 55 | 0 | 6 | 12 | 12 | 17 | 1 | 1 | 1 | 0 | 0 | 0 | 12 | 17 | 4 | 4 | 3 | 2 | 0 | 0 | 0 | 7.3 | 1 | 4 | 1 | 1 | 0 | ||
| 下旬 | 43.8 | 49 | 2 | 5 | 8 | 7 | 23 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 23 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | 6.7 | 0 | 3 | 5 | 0 | 0 | ||
| 上旬 | 64.8 | 56 | 2 | 8 | 27 | 17 | 02 | 2 | 2 | 1 | 0 | 0 | 0 | 23 | 02 | 4 | 4 | 3 | 1 | 1 | 0 | 0 | 6.0 | 1 | 4 | 6 | 1 | 0 | ||
| 中旬 | 80.7 | 68 | 0 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 | 3 | 3 | 0 | 1 | 1 | ||||
| 下旬 | 59.8 | 44 | 3 | 7 | 3 | 3 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.2 | 1 | 6 | 2 | 1 | 0 | ||
| 上旬 | 47.4 | 37 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2 | 5 | 0 | 1 | 0 | ||||
| 中旬 | 70.8 | 54 | 2 | 7 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 3 | 0 | 0 | 0 | |||
| 下旬 | 94.8 | 71 | 0 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 3 | 1 | 0 | 0 | 0 | ||||
| 上旬 | 65.6 | 48 | 3 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2 | 5 | 0 | 0 | 0 | ||||
| 中旬 | 41.4 | 30 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 8 | 0 | 0 | 1 | ||||
| 下旬 | 96.8 | 62 | 1 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 2 | 5 | 0 | 0 | 0 | ||||
| 上旬 | 56.6 | 39 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 4 | 0 | 0 | 1 | ||||
| 中旬 | 29.7 | 20 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 8 | 0 | 0 | 0 | ||||
| 下旬 | 34.1 | 24 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 9 | 0 | 6 | 0 | ||||
| 上旬 | 40.0 | 28 | 3 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 8 | 0 | 0 | 0 | ||||
| 中旬 | 62.2 | 44 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 5 | 0 | 0 | 8 | ||||
| 下旬 | 56.9 | 37 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 6 | 0 | 0 | 2 | ||||
| 上旬 | 71.4 | 52 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 4 | 0 | 1 | 1 | ||||
| 中旬 | 59.8 | 44 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 4 | 0 | 0 | 0 | ||||
| 下旬 | 56.3 | 39 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 7 | 0 | 1 | 0 | ||||
| 上旬 | 48.8 | 38 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 0 | 1 | ||||
| 中旬 | 37.0 | 30 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 7 | 0 | 2 | 0 | ||||
| 下旬 | 39.6 | 33 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 4 | 0 | 3 | 1 | ||||
| 上旬 | 55.7 | 48 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 3 | 3 | 0 | 1 | 0 | ||||
| 中旬 | 63.7 | 56 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 4 | 0 | 1 | 0 | ||||
| 下旬 | 59.7 | 50 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 3 | 4 | 0 | 4 | 0 | ||||
| 上旬 | 34.1 | 32 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1 | 6 | 0 | 1 | 1 | ||||
| 中旬 | 74.5 | 73 | 0 | 9 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 4 | 2 | 1 | 2 | 0 | ||
| 下旬 | 47.5 | 47 | 3 | 5 | 1 | 1 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 5 | 2 | 1 | 0 | ||
| 上旬 | 71.9 | 73 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 5 | 1 | 0 | 1 | 0 | ||||
| 中旬 | 84.0 | 86 | 0 | 10 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.4 | 6 | 0 | 1 | 0 | 0 | |||
| 下旬 | 79.2 | 74 | 0 | 10 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.4 | 8 | 2 | 2 | 1 | 0 | ||