旬ごとの値
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飯田（長野県) 1984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 | 62.0 | 63 | 0 | 8 | 5 | 4 | 03 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 03 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 3.1 | 4 | 0 | 5 | 0 | 0 | ||
| 中旬 | 65.8 | 66 | 1 | 8 | 13 | 13 | 19 | 1 | 1 | 1 | 0 | 0 | 0 | 12 | 19 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 4.2 | 2 | 1 | 6 | 0 | 0 | ||
| 下旬 | 63.4 | 56 | 1 | 7 | 33 | 20 | 31 | 2 | 2 | 2 | 1 | 0 | 0 | 22 | 31 | 11 | 11 | 8 | 2 | 1 | 0 | 0 | 6.6 | 0 | 3 | 8 | 0 | 0 | ||
| 上旬 | 60.7 | 58 | 1 | 8 | 2 | 2 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 01 | 10 | 10 | 10 | 7 | 1 | 0 | 0 | 5.9 | 0 | 1 | 7 | 0 | 0 | ||
| 中旬 | 73.8 | 68 | 1 | 9 | 23 | 18 | 17 | 2 | 1 | 1 | 0 | 0 | 0 | 22 | 18 | 9 | 9 | 7 | 4 | 1 | 0 | 0 | 4.8 | 0 | 1 | 7 | 0 | 0 | ||
| 下旬 | 51.0 | 51 | 2 | 7 | 2 | 2 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 21 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 4 | 2 | 0 | ||
| 上旬 | 72.6 | 63 | 1 | 7 | 8 | 8 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 10 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 3.1 | 4 | 0 | 6 | 0 | 0 | ||
| 中旬 | 37.7 | 32 | 2 | 4 | 39 | 17 | 19 | 5 | 4 | 1 | 0 | 0 | 0 | 18 | 20 | 9 | 8 | 8 | 2 | 0 | 0 | 0 | 7.0 | 1 | 3 | 9 | 2 | 0 | ||
| 下旬 | 91.7 | 68 | 0 | 9 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 21 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 4.5 | 2 | 1 | 1 | 2 | 0 | ||
| 上旬 | 56.5 | 45 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 5 | 0 | 1 | 0 | ||||
| 中旬 | 60.3 | 46 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 3 | 0 | 0 | 0 | ||||
| 下旬 | 84.2 | 63 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 1 | 2 | 0 | 0 | 0 | ||||
| 上旬 | 91.6 | 67 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 4 | 2 | 0 | 0 | 1 | ||||
| 中旬 | 65.8 | 47 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 4 | 0 | 0 | 0 | ||||
| 下旬 | 64.7 | 41 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 4 | 0 | 0 | 1 | ||||
| 上旬 | 44.2 | 31 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 6 | 0 | 0 | 0 | ||||
| 中旬 | 44.1 | 30 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 7 | 0 | 0 | 1 | ||||
| 下旬 | 41.9 | 29 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 9 | 0 | 0 | 0 | ||||
| 上旬 | 70.9 | 49 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 5 | 0 | 0 | 2 | ||||
| 中旬 | 48.0 | 34 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 4 | 0 | 0 | 1 | ||||
| 下旬 | 68.2 | 44 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 0 | 0 | 3 | ||||
| 上旬 | 65.5 | 48 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 6 | 0 | 1 | 5 | ||||
| 中旬 | 89.8 | 67 | 0 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 0 | 2 | 0 | 0 | 0 | ||||
| 下旬 | 67.6 | 47 | 1 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 3 | 0 | 0 | 0 | ||||
| 上旬 | 50.9 | 40 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 4 | 0 | 0 | 1 | ||||
| 中旬 | 23.2 | 19 | 3 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 7 | 0 | 3 | 0 | ||||
| 下旬 | 78.6 | 65 | 0 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 2 | 0 | 1 | 1 | ||||
| 上旬 | 47.8 | 41 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 4 | 0 | 2 | 0 | ||||
| 中旬 | 38.5 | 34 | 4 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 6 | 0 | 0 | 0 | ||||
| 下旬 | 80.3 | 67 | 0 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 0 | 1 | 0 | 4 | 0 | ||||
| 上旬 | 72.1 | 68 | 0 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 1 | 0 | 0 | 4 | 0 | ||||
| 中旬 | 41.0 | 40 | 4 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 5 | 0 | 3 | 0 | ||||
| 下旬 | 60.1 | 60 | 1 | 9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 2 | 1 | 0 | 6 | 0 | ||||
| 上旬 | 51.1 | 52 | 1 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1 | 1 | 0 | 3 | 0 | ||||
| 中旬 | 37.4 | 38 | 3 | 5 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 5 | 1 | 4 | 0 | |||
| 下旬 | 54.3 | 51 | 1 | 7 | 5 | 4 | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 28 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 5.8 | 1 | 2 | 8 | 0 | 0 | ||