旬ごとの値
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旭川（上川地方) 1991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 | 12.4 | 14 | 3 | 1 | 4.7 | 55 | 17 | 03 | 7 | 5 | 2 | 0 | 0 | 0 | 39 | 04 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 8.7 | 0 | 6 | 10 | 1 | 0 | |
| 中旬 | 13.5 | 15 | 3 | 1 | 4.8 | 13 | 5 | 11 | 2 | 1 | 0 | 0 | 0 | 0 | 34 | 11 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 8.6 | 0 | 7 | 10 | 2 | 0 | |
| 下旬 | 35.3 | 34 | 0 | 5 | 6.8 | 19 | 14 | 24 | 1 | 1 | 1 | 0 | 0 | 0 | 35 | 24 | 11 | 11 | 11 | 11 | 11 | 0 | 0 | 7.2 | 0 | 5 | 11 | 0 | 0 | |
| 上旬 | 35.5 | 36 | 0 | 4 | 8.4 | 17 | 6 | 03 | 2 | 1 | 0 | 0 | 0 | 0 | 30 | 07* | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 8.4 | 0 | 5 | 10 | 2 | 0 | |
| 中旬 | 45.2 | 43 | 1 | 5 | 9.6 | 30 | 10 | 13 | 5 | 3 | 1 | 0 | 0 | 0 | 44 | 14 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 7.0 | 1 | 4 | 10 | 1 | 0 | |
| 下旬 | 18.3 | 21 | 3 | 2 | 8.5 | 24 | 9 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 51 | 24 | 8 | 8 | 8 | 8 | 8 | 1 | 0 | 8.5 | 0 | 4 | 8 | 0 | 0 | |
| 上旬 | 38.2 | 34 | 1 | 4 | 11.4 | 49 | 31 | 01 | 5 | 2 | 1 | 1 | 0 | 0 | 67 | 01 | 10 | 10 | 10 | 10 | 10 | 6 | 0 | 8.2 | 0 | 6 | 9 | 0 | 0 | |
| 中旬 | 40.3 | 34 | 1 | 3 | 12.6 | 47 | 21 | 13 | 5 | 3 | 1 | 1 | 0 | 0 | 72 | 14 | 10 | 10 | 10 | 10 | 10 | 8 | 0 | 8.4 | 0 | 6 | 10 | 0 | 0 | |
| 下旬 | 53.6 | 39 | 0 | 5 | 14.1 | 12 | 8 | 21 | 1 | 1 | 0 | 0 | 0 | 0 | 54 | 21 | 11 | 11 | 11 | 11 | 9 | 1 | 0 | 6.5 | 0 | 1 | 8 | 0 | 0 | |
| 上旬 | 49.1 | 38 | 2 | 5 | 14.4 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 01 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 7.5 | 1 | 5 | 2 | 1 | 0 | |
| 中旬 | 60.0 | 45 | 0 | 7 | 14.7 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 3 | 0 | 0 | ||
| 下旬 | 48.8 | 35 | 0 | 4 | 14.3 | 0 | 0 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 2 | 0 | 0 | ||
| 上旬 | 69.5 | 49 | 0 | 5 | 18.4 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 5 | 1 | 0 | 0 | ||
| 中旬 | 68.3 | 47 | 0 | 6 | 19.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 3 | 0 | 0 | 0 | |||
| 下旬 | 95.3 | 58 | 0 | 8 | 23.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 4 | 0 | 0 | 0 | |||
| 上旬 | 72.6 | 48 | 0 | 6 | 20.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 5 | 0 | 0 | 1 | |||
| 中旬 | 44.7 | 29 | 1 | 3 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 0 | 0 | 0 | |||
| 下旬 | 74.8 | 49 | 1 | 6 | 21.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 4 | 0 | 0 | 2 | |||
| 上旬 | 54.3 | 36 | 0 | 3 | 19.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 5 | 0 | 0 | 0 | |||
| 中旬 | 51.5 | 34 | 2 | 4 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 1 | 6 | 0 | 0 | 0 | |||
| 下旬 | 22.9 | 14 | 2 | 1 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 8 | 0 | 0 | 0 | |||
| 上旬 | 39.1 | 27 | 0 | 3 | 16.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 7 | 0 | 0 | 0 | |||
| 中旬 | 64.1 | 46 | 0 | 7 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 1 | |||
| 下旬 | 75.3 | 51 | 3 | 7 | 16.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 4 | 0 | 0 | 0 | |||
| 上旬 | 51.7 | 40 | 1 | 6 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 4 | 0 | 0 | 1 | |||
| 中旬 | 52.4 | 42 | 0 | 5 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 3 | 0 | 2 | 3 | |||
| 下旬 | 37.2 | 31 | 1 | 4 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 1 | 6 | 0 | 0 | 2 | |||
| 上旬 | 47.5 | 41 | 0 | 5 | 11.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 4 | 0 | 4 | 0 | |||
| 中旬 | 21.8 | 20 | 3 | 2 | 7.5 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 5 | 0 | 0 | 1 | ||
| 下旬 | 26.2 | 23 | 2 | 1 | 6.7 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 8 | 0 | 2 | 2 | ||
| 上旬 | 20.8 | 21 | 1 | 2 | 5.8 | 41 | 30 | 05 | 2 | 2 | 1 | 1 | 0 | 0 | 24 | 05 | 5 | 5 | 3 | 3 | 2 | 0 | 0 | 8.6 | 0 | 7 | 6 | 2 | 0 | |
| 中旬 | 12.4 | 13 | 0 | 1 | 5.1 | 80 | 21 | 15 | 6 | 6 | 4 | 2 | 0 | 0 | 34 | 16 | 10 | 10 | 10 | 7 | 4 | 0 | 0 | 9.7 | 0 | 10 | 8 | 2 | 0 | |
| 下旬 | 24.6 | 26 | 2 | 3 | 5.0 | 63 | 46 | 25 | 2 | 2 | 2 | 1 | 0 | 0 | 41 | 25 | 9 | 9 | 7 | 5 | 2 | 0 | 0 | 8.0 | 0 | 5 | 6 | 0 | 0 | |
| 上旬 | 18.3 | 20 | 0 | 1 | 4.6 | 37 | 13 | 10 | 3 | 3 | 3 | 0 | 0 | 0 | 18 | 10 | 9 | 8 | 4 | 4 | 0 | 0 | 0 | 7.1 | 0 | 2 | 7 | 0 | 0 | |
| 中旬 | 17.6 | 20 | 1 | 2 | 4.8 | 58 | 15 | 18 | 5 | 4 | 3 | 0 | 0 | 0 | 34 | 20 | 10 | 10 | 10 | 9 | 6 | 0 | 0 | 9.4 | 0 | 8 | 9 | 0 | 0 | |
| 下旬 | 15.9 ) | 16 ) | 4 | 1 ) | 4.6 ) | 48 | 22 | 25 | 3 | 3 | 2 | 1 | 0 | 0 | 44 | 25 | 11 | 11 | 11 | 11 | 11 | 0 | 0 | 8.5 | 0 | 7 | 11 | 0 | 0 | |