旬ごとの値
札幌(石狩地方) 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 | 21.0 | 23 | 1 | 2 | 5.1 | 65 | 23 | 06 | 7 | 6 | 1 | 1 | 0 | 0 | 62 | 06 | 10 | 10 | 10 | 10 | 10 | 5 | 0 | 9.2 | 0 | 9 | 10 | 0 | 0 | |
中旬 | 34.4 | 37 | 2 | 5 | 5.9 | 28 | 11 | 18 | 4 | 3 | 1 | 0 | 0 | 0 | 60 | 11 | 10 | 10 | 10 | 10 | 10 | 8 | 0 | 7.6 | 0 | 2 | 8 | 0 | 1 | |
下旬 | 27.6 | 26 | 2 | 3 | 5.9 | 157 | 36 | 22 | 8 | 7 | 7 | 3 | 0 | 0 | 99 | 23 | 11 | 11 | 11 | 11 | 11 | 11 | 0 | 8.9 | 0 | 8 | 11 | 0 | 0 | |
上旬 | 33.5 | 33 | 0 | 3 | 8.1 | 56 | 22 | 09 | 6 | 3 | 2 | 1 | 0 | 0 | 98 | 09 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 8.2 | 0 | 7 | 10 | 1 | 0 | |
中旬 | 42.9 | 41 | 1 | 5 | 9.4 | 80 | 42 | 16 | 4 | 4 | 2 | 2 | 0 | 0 | 125 | 16 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7.9 | 0 | 5 | 7 | 0 | 0 | |
下旬 | 20.6 | 24 | 1 | 2 | 8.9 | 16 | 7 | 22 | 3 | 2 | 0 | 0 | 0 | 0 | 109 | 22 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 8.5 | 0 | 5 | 8 | 0 | 0 | |
上旬 | 40.4 | 36 | 1 | 4 | 11.4 | 36 | 15 | 07 | 4 | 3 | 1 | 0 | 0 | 0 | 94 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 7.8 | 0 | 5 | 9 | 0 | 1 | |
中旬 | 32.3 | 27 | 0 | 4 | 11.3 | 24 | 10 | 12 | 4 | 1 | 1 | 0 | 0 | 0 | 89 | 15 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 7.7 | 0 | 4 | 10 | 0 | 0 | |
下旬 | 47.9 | 35 | 2 | 4 | 12.8 | 14 | 5 | 28 | 3 | 1 | 0 | 0 | 0 | 0 | 78 | 21 | 11 | 11 | 11 | 11 | 11 | 6 | 0 | 6.9 | 1 | 4 | 7 | 0 | 0 | |
上旬 | 60.2 | 47 | 1 | 5 | 14.4 | 0 | 0 | 02* | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 01 | 6 | 5 | 5 | 4 | 3 | 0 | 0 | 6.6 | 1 | 5 | 1 | 0 | 0 | |
中旬 | 67.2 | 50 | 2 | 6 | 16.0 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 0 | 0 | 0 | ||
下旬 | 51.5 | 37 | 3 | 5 | 14.9 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 4 | 1 | 1 | 0 | ||
上旬 | 69.4 | 49 | 0 | 5 | 18.2 | 0 | 0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 3 | 1 | 0 | 0 | ||
中旬 | 77.4 | 53 | 0 | 7 | 19.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 3 | 0 | 0 | 0 | |||
下旬 | 106.9 | 65 | 1 | 9 | 23.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 2 | 4 | 0 | 0 | 0 | |||
上旬 | 75.6 | 50 | 0 | 7 | 19.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 1 | 0 | 0 | 1 | |||
中旬 | 58.0 | 38 | 0 | 5 | 17.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 5 | 0 | 0 | 0 | |||
下旬 | 71.8 | 47 | 0 | 6 | 20.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 3 | 0 | 0 | 0 | |||
上旬 | 62.9 | 41 | 1 | 5 | 19.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 6 | 0 | 0 | 0 | |||
中旬 | 30.7 | 20 | 1 | 3 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 7 | 0 | 0 | 0 | |||
下旬 | 46.2 | 29 | 0 | 4 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 8 | 0 | 0 | 1 | |||
上旬 | 64.4 | 45 | 0 | 6 | 18.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 6 | 0 | 0 | 0 | |||
中旬 | 80.4 | 58 | 0 | 7 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 0 | 0 | 0 | |||
下旬 | 67.0 | 45 | 3 | 5 | 14.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.8 | 3 | 4 | 0 | 0 | 0 | |||
上旬 | 58.3 | 45 | 1 | 6 | 14.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1 | 4 | 0 | 0 | 0 | |||
中旬 | 55.7 | 45 | 0 | 7 | 13.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | |||
下旬 | 50.5 | 42 | 1 | 6 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 3 | 0 | 0 | 0 | |||
上旬 | 54.5 | 47 | 1 | 7 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 4 | 0 | 1 | 0 | |||
中旬 | 26.1 | 24 | 3 | 2 | 6.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 5 | 0 | 0 | 0 | |||
下旬 | 41.5 | 36 | 1 | 4 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 3 | 0 | 0 | 1 | |||
上旬 | 35.3 | 35 | 1 | 4 | 6.8 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 05 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 7.4 | 1 | 4 | 4 | 0 | 1 | |
中旬 | 19.2 | 20 | 1 | 1 | 4.8 | 4 | 3 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 5 | 7 | 0 | 0 | |
下旬 | 36.8 | 39 | 0 | 4 | 5.7 | 0 | 0 | 26* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 3 | 5 | 0 | 0 | |
上旬 | 31.1 | 34 | 1 | 4 | 5.0 | 11 | 7 | 07 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 07 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 6 | 0 | 0 | |
中旬 | 18.5 | 21 | 2 | 2 | 4.0 | 30 | 14 | 12 | 3 | 2 | 1 | 0 | 0 | 0 | 17 | 12 | 10 | 10 | 8 | 3 | 0 | 0 | 0 | 8.3 | 0 | 6 | 8 | 0 | 0 | |
下旬 | 23.4 | 24 | 3 | 3 | 4.1 | 94 | 40 | 30 | 4 | 4 | 4 | 2 | 0 | 0 | 70 | 30 | 11 | 11 | 8 | 5 | 4 | 2 | 0 | 8.3 | 0 | 7 | 11 | 0 | 0 |