旬ごとの値
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飯田（長野県) 1988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 | 36.8 | 38 | 1 | 4 | 5 | 4 | 09 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 10* | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 5 | 2 | 1 | 0 | ||
| 中旬 | 59.3 | 59 | 1 | 9 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 | 4 | 0 | 1 | 1 | 0 | ||
| 下旬 | 50.7 | 45 | 2 | 6 | 4 | 4 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 24 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 2 | 8 | 1 | 0 | ||
| 上旬 | 56.5 | 54 | 1 | 6 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 3 | 3 | 6 | 0 | 1 | |||
| 中旬 | 78.8 | 73 | 0 | 10 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.4 | 2 | 0 | 2 | 0 | 0 | |||
| 下旬 | 47.7 | 47 | 2 | 6 | 22 | 22 | 27 | 1 | 1 | 1 | 1 | 0 | 0 | 22 | 27 | 3 | 3 | 3 | 2 | 2 | 0 | 0 | 7.1 | 1 | 4 | 2 | 0 | 0 | ||
| 上旬 | 55.7 | 48 | 1 | 6 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.4 | 3 | 4 | 5 | 2 | 0 | ||
| 中旬 | 58.0 | 49 | 1 | 6 | 2 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 1 | 0 | 0 | ||
| 下旬 | 33.1 | 25 | 4 | 4 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 7 | 1 | 2 | 0 | ||
| 上旬 | 51.7 | 41 | 1 | 5 | 6 | 4 | 08 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 08 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 7.7 | 0 | 6 | 2 | 0 | 1 | ||
| 中旬 | 70.0 | 54 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 2 | 3 | 0 | 1 | 0 | ||||
| 下旬 | 62.1 | 46 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 3 | 0 | 0 | 0 | ||||
| 上旬 | 71.0 | 52 | 1 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 3 | 0 | 0 | 0 | ||||
| 中旬 | 61.7 | 44 | 1 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 4 | 0 | 2 | 1 | ||||
| 下旬 | 62.2 | 40 | 2 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 4 | 0 | 3 | 1 | ||||
| 上旬 | 64.0 | 44 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 3 | 4 | 0 | 1 | 0 | ||||
| 中旬 | 69.9 | 48 | 0 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 3 | 0 | 0 | 1 | ||||
| 下旬 | 21.8 | 15 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 8 | 0 | 2 | 1 | ||||
| 上旬 | 67.9 | 47 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 2 | 0 | 0 | 0 | ||||
| 中旬 | 27.4 | 19 | 3 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 9 | 0 | 1 | 0 | ||||
| 下旬 | 56.2 | 36 | 2 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 5 | 0 | 1 | 0 | ||||
| 上旬 | 51.7 | 38 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 4 | 0 | 0 | 1 | ||||
| 中旬 | 39.9 | 30 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 8 | 0 | 2 | 3 | ||||
| 下旬 | 78.5 | 54 | 1 | 10 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 3 | 0 | 0 | 2 | ||||
| 上旬 | 47.1 | 37 | 3 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 4 | 0 | 1 | 1 | ||||
| 中旬 | 53.3 | 43 | 1 | 6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 3 | 0 | 0 | 1 | ||||
| 下旬 | 18.6 | 15 | 4 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 9 | 0 | 2 | 0 | ||||
| 上旬 | 37.4 | 32 | 3 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 3 | 0 | 7 | 0 | ||||
| 中旬 | 55.6 | 49 | 3 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.3 | 2 | 3 | 0 | 2 | 0 | ||||
| 下旬 | 68.4 | 57 | 2 | 8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 2 | 3 | 0 | 4 | 1 | ||||
| 上旬 | 56.9 | 54 | 0 | 7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 2 | 0 | 0 | 5 | 0 | ||||
| 中旬 | 35.1 | 34 | 0 | 3 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 1 | 2 | 0 | 4 | 1 | |||
| 下旬 | 51.4 | 51 | 0 | 7 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5.0 | 2 | 1 | 2 | 6 | 0 | ||
| 上旬 | 54.0 | 55 | 0 | 7 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.5 | 3 | 0 | 2 | 3 | 0 | |||
| 中旬 | 48.2 | 50 | 0 | 6 | 0 | 0 | 17* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 3 | 0 | 4 | 1 | 0 | ||
| 下旬 | 78.8 | 74 | 0 | 11 | 0 | 0 | 28* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.4 | 5 | 0 | 1 | 1 | 0 | |||