3か月ごとの値
札幌(石狩地方) 1989年(3か月ごとの値) 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 | ||||||||||||||||||||||||||||
11~1 | 299.9 | 35 | 8 | 35 | 5.4 | 247 | 34 | 12/16 | 23 | 16 | 9 | 3 | 0 | 0 | 69 | 12/25 | 69 | 64 | 52 | 50 | 48 | 8 | 0 | 7.7 | 1 | 40 | 70 | 0 | 3 |
12~2 | 307.3 | 36 | 7 | 36 | 6.3 | 277 | 34 | 12/16 | 27 | 18 | 10 | 3 | 0 | 0 | 69 | 12/25 | 86 | 84 | 79 | 78 | 76 | 12 | 0 | 7.8 | 1 | 37 | 73 | 0 | 2 |
1~3 | 342.9 | 36 | 9 | 38 | 8.2 | 118 | 11 | 02/04* | 18 | 8 | 2 | 0 | 0 | 0 | 56 | 02/04 | 77 | 72 | 70 | 68 | 61 | 6 | 0 | 7.8 | 1 | 42 | 68 | 0 | 1 |
2~4 | 398.6 | 38 | 7 | 37 | 10.9 | 64 | 11 | 02/04 | 10 | 4 | 1 | 0 | 0 | 0 | 56 | 02/04 | 46 | 41 | 39 | 37 | 30 | 4 | 0 | 7.9 | 0 | 48 | 48 | 0 | 0 |
3~5 | 492.0 | 40 | 7 | 42 | 14.0 | 20 | 6 | 03/07 | 4 | 1 | 0 | 0 | 0 | 0 | 25 | 03/01 | 18 | 13 | 11 | 9 | 2 | 0 | 0 | 7.8 | 0 | 51 | 27 | 1 | 1 |
4~6 | 599.3 | 46 | 6 | 47 | 17.1 | 0 | 0 | 04/26* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 3 | 44 | 5 | 1 | 1 | |
5~7 | 642.0 | 47 | 6 | 51 | 18.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 4 | 36 | 0 | 1 | 1 | ||
6~8 | 647.1 | 48 | 7 | 51 | 18.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 6 | 36 | 0 | 1 | 1 | ||
7~9 | 547.2 | 43 | 7 | 45 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3 | 39 | 0 | 1 | 1 | ||
8~10 | 486.1 | 42 | 6 | 46 | 12.3 | 0 | 0 | 10/18 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 3 | 36 | 1 | 1 | 2 | |
9~11 | 356.8 | 35 | 11 | 39 | 8.4 | 4 | 4 | 11/30 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 11/30 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 37 | 9 | 0 | 2 |
10~12 | 324.1 | 36 | 10 | 39 | 6.3 | 127 | 45 | 12/09 | 12 | 7 | 3 | 1 | 0 | 0 | 48 | 12/09 | 28 | 27 | 24 | 24 | 22 | 0 | 0 | 7.5 | 1 | 40 | 37 | 0 | 2 |