3か月ごとの値
札幌(石狩地方) 1984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 | 396.4 | 46 | 11 | 50 | 5.6 | 161 | 24 | 01/20* | 14 | 11 | 7 | 2 | 0 | 0 | 58 | 01/20 | 66 | 58 | 47 | 33 | 25 | 1 | 0 | 6.5 | 3 | 26 | 60 | 1 | 2 |
12~2 | 406.7 | 47 | 12 | 54 | 6.4 | 397 | 39 | 02/11 | 32 | 25 | 17 | 5 | 0 | 0 | 108 | 02/25 | 89 | 86 | 76 | 62 | 54 | 25 | 7 | 6.9 | 2 | 31 | 80 | 0 | 1 |
1~3 | 504.1 | 52 | 6 | 64 | 9.4 | 477 | 47 | 03/17 | 41 | 27 | 18 | 6 | 0 | 0 | 127 | 03/17 | 91 | 91 | 91 | 86 | 85 | 56 | 11 | 7.0 | 2 | 29 | 84 | 0 | 1 |
2~4 | 578.7 | 54 | 6 | 66 | 12.7 | 391 | 47 | 03/17 | 34 | 21 | 14 | 5 | 0 | 0 | 127 | 03/17 | 76 | 76 | 75 | 75 | 73 | 64 | 11 | 7.3 | 2 | 32 | 70 | 0 | 1 |
3~5 | 682.1 | 56 | 3 | 68 | 15.8 | 152 | 47 | 03/17 | 15 | 7 | 4 | 2 | 0 | 0 | 127 | 03/17 | 47 | 47 | 46 | 46 | 44 | 40 | 4 | 6.9 | 3 | 28 | 41 | 2 | 1 |
4~6 | 694.0 | 53 | 4 | 59 | 17.4 | 31 | 26 | 04/06 | 2 | 1 | 1 | 1 | 0 | 0 | 74 | 04/01 | 16 | 16 | 15 | 15 | 13 | 9 | 0 | 7.0 | 3 | 32 | 11 | 2 | 0 |
5~7 | 656.9 | 48 | 7 | 53 | 17.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3 | 38 | 0 | 2 | 0 | ||
6~8 | 654.1 | 48 | 7 | 56 | 16.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 4 | 37 | 0 | 0 | 2 | ||
7~9 | 636.7 | 50 | 7 | 61 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 4 | 30 | 0 | 0 | 2 | ||
8~10 | 616.5 | 54 | 5 | 63 | 12.7 | 1 | 1 | 10/26 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10/26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.3 | 6 | 25 | 3 | 0 | 2 |
9~11 | 532.4 | 53 | 6 | 62 | 9.5 | 13 | 7 | 11/19 | 2 | 1 | 0 | 0 | 0 | 0 | 8 | 11/19 | 12 | 9 | 2 | 0 | 0 | 0 | 0 | 6.3 | 6 | 22 | 21 | 0 | 2 |
10~12 | 441.2 | 48 | 8 | 57 | 6.8 | 53 | 17 | 12/14 | 5 | 4 | 2 | 0 | 0 | 0 | 27 | 12/15 | 33 | 27 | 20 | 18 | 2 | 0 | 0 | 6.8 | 5 | 29 | 42 | 0 | 3 |