月ごとの値
札幌(石狩地方) 1987年(月ごとの値) 詳細(日照・雪・その他)
月 | 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 | ||||||||||||||||||||||||||||
77.6 | 27 | 5 | 9 | 5.3 | 173 | 22 | 01 | 15 | 13 | 9 | 1 | 0 | 0 | 81 | 26 | 31 | 31 | 31 | 31 | 31 | 31 | 0 | 8.1 | 1 | 17 | 31 | 0 | 0 | |
103.2 | 35 | 3 | 10 | 8.5 | 130 | 25 | 05 | 10 | 7 | 5 | 3 | 0 | 0 | 92 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 0 | 7.9 | 0 | 12 | 24 | 0 | 0 | |
126.0 | 34 | 4 | 13 | 10.9 | 56 | 11 | 02 | 8 | 4 | 1 | 0 | 0 | 0 | 86 | 02 | 31 | 31 | 31 | 30 | 28 | 18 | 0 | 7.9 | 0 | 16 | 24 | 0 | 0 | |
176.7 | 44 | 1 | 16 | 14.0 | 14 | 7 | 12 | 2 | 2 | 0 | 0 | 0 | 0 | 15 | 01 | 6 | 5 | 2 | 1 | 0 | 0 | 0 | 7.1 | 1 | 15 | 10 | 1 | 0 | |
204.3 | 45 | 4 | 16 | 16.6 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 3 | 11 | 2 | 0 | 2 | ||
235.5 | 51 | 0 | 18 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 2 | 12 | 0 | 0 | 1 | |||
149.5 | 32 | 6 | 12 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 17 | 0 | 2 | 1 | |||
84.4 | 20 | 5 | 6 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 23 | 0 | 1 | 0 | |||
148.9 | 40 | 3 | 12 | 12.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 12 | 0 | 0 | 0 | |||
180.1 | 53 | 2 | 19 | 9.6 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 4 | 7 | 2 | 0 | 2 | ||
103.3 | 35 | 4 | 14 | 5.4 | 6 | 2 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 24 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 7.1 | 1 | 12 | 12 | 0 | 2 | |
110.1 | 39 | 2 | 17 | 4.8 | 135 | 37 | 03 | 9 | 6 | 5 | 2 | 0 | 0 | 68 | 03 | 31 | 31 | 30 | 30 | 30 | 4 | 0 | 7.3 | 1 | 11 | 25 | 0 | 0 |