旬ごとの値
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飯田（長野県) 1976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 | 38.7 | 39 | 1 | 4 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 3 | 1 | 5 | 1 | 0 | ||
| 中旬 | 56.2 | 56 | 0 | 7 | 3 | 2 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 19 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.6 | 4 | 1 | 5 | 0 | 0 | ||
| 下旬 | 74.5 | 66 | 0 | 9 | 3 | 3 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 21 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 3.9 | 3 | 1 | 4 | 0 | 0 | ||
| 上旬 | 78.0 | 74 | 1 | 9 | 15 | 15 | 05 | 1 | 1 | 1 | 0 | 0 | 0 | 14 | 05 | 4 | 4 | 3 | 2 | 0 | 0 | 0 | 3.9 | 2 | 1 | 3 | 1 | 0 | ||
| 中旬 | 35.4 | 33 | 5 | 5 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 2 | 6 | 2 | 3 | 0 | |||
| 下旬 | 52.8 | 52 | 3 | 5 | 0 | 0 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 2 | 3 | 0 | 0 | 0 | |||
| 上旬 | 61.5 | 53 | 1 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 3 | 0 | 1 | 0 | ||||
| 中旬 | 64.0 | 54 | 0 | 7 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 1 | 1 | 0 | |||
| 下旬 | 65.7 | 49 | 2 | 7 | 0 | 0 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 1 | 2 | 1 | 0 | ||
| 上旬 | 62.6 | 49 | 2 | 6 | 0 | 0 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 3 | 2 | 2 | 0 | |||
| 中旬 | 44.3 | 34 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 5 | 0 | 3 | 0 | ||||
| 下旬 | 40.3 | 30 | 4 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 6 | 0 | 0 | 1 | ||||
| 上旬 | 68.6 | 50 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 3 | 0 | 2 | 0 | ||||
| 中旬 | 68.5 | 49 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 4 | 0 | 3 | 0 | ||||
| 下旬 | 48.8 | 31 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 10 | 0 | 2 | 1 | ||||
| 上旬 | 49.0 | 34 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 5 | 0 | 1 | 0 | ||||
| 中旬 | 38.1 | 26 | 5 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 6 | 0 | 1 | 2 | ||||
| 下旬 | 44.7 | 31 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 7 | 0 | 1 | 0 | ||||
| 上旬 | 41.7 | 29 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 6 | 0 | 2 | 1 | ||||
| 中旬 | 30.8 | 22 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 9 | 0 | 0 | 3 | ||||
| 下旬 | 91.4 | 59 | 0 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.6 | 0 | 1 | 0 | 1 | 3 | ||||
| 上旬 | 49.0 | 36 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 6 | 0 | 1 | 2 | ||||
| 中旬 | 71.9 | 53 | 0 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 2 | 1 | ||||
| 下旬 | 63.1 | 44 | 2 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 4 | 0 | 1 | 0 | ||||
| 上旬 | 43.2 | 34 | 2 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 0 | 5 | 0 | 6 | 1 | ||||
| 中旬 | 60.8 | 49 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 1 | 4 | 0 | 6 | 0 | ||||
| 下旬 | 52.0 | 43 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 5 | 0 | 3 | 0 | ||||
| 上旬 | 50.8 | 44 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 4 | 0 | 5 | 0 | ||||
| 中旬 | 48.5 | 43 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 4 | 0 | 8 | 0 | ||||
| 下旬 | 61.3 | 51 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 2 | 2 | 0 | 4 | 0 | ||||
| 上旬 | 50.0 | 47 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 2 | 4 | 0 | 6 | 0 | ||||
| 中旬 | 37.1 | 36 | 3 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 3 | 0 | 3 | 0 | ||||
| 下旬 | 62.8 | 63 | 0 | 9 | 1 | 1 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 1 | 1 | 1 | 0 | ||
| 上旬 | 50.5 | 51 | 0 | 7 | 2 | 2 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 09 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.5 | 1 | 3 | 2 | 2 | 0 | ||
| 中旬 | 63.5 | 65 | 0 | 8 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 2 | 0 | 1 | 2 | 0 | |||
| 下旬 | 45.6 | 43 | 2 | 6 | 5 | 2 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 29 | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 8 | 1 | 0 | ||