3か月ごとの値
札幌(石狩地方) 2017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 | 245.6 | 29 | 18 | 32 | 5.1 | 343 | 44 | 12/10 | 32 | 25 | 9 | 4 | 0 | 0 | 96 | 12/23 | 73 | 71 | 63 | 60 | 55 | 48 | 0 | 8.0 | 2 | 43 | 76 | 1 | 0 |
12~2 | 243.0 | 28 | 17 | 30 | 6.1 | 392 | 44 | 12/10 | 43 | 31 | 10 | 3 | 0 | 0 | 96 | 02/26* | 88 | 88 | 86 | 85 | 82 | 76 | 0 | 8.1 | 2 | 49 | 76 | 0 | 0 |
1~3 | 348.3 | 37 | 10 | 40 | 9.3 | 267 | 21 | 03/23 | 34 | 24 | 7 | 1 | 0 | 0 | 96 | 02/26 | 90 | 90 | 90 | 90 | 90 | 83 | 0 | 7.8 | 1 | 44 | 72 | 0 | 0 |
2~4 | 464.3 | 44 | 7 | 48 | 12.8 | 165 | 21 | 03/23 | 21 | 13 | 5 | 1 | 0 | 0 | 96 | 02/26 | 67 | 67 | 65 | 65 | 63 | 52 | 0 | 7.3 | 2 | 40 | 48 | 0 | 1 |
3~5 | 589.7 | 48 | 7 | 57 | 16.4 | 77 | 21 | 03/23 | 8 | 5 | 3 | 1 | 0 | 0 | 83 | 03/11 | 39 | 39 | 37 | 37 | 35 | 24 | 0 | 6.9 | 4 | 37 | 26 | 1 | 1 |
4~6 | 571.4 | 44 | 10 | 50 | 17.6 | 4 | 4 | 04/13 | 1 | 0 | 0 | 0 | 0 | 0 | 37 | 04/01 | 8 | 8 | 6 | 6 | 4 | 0 | 0 | 7.2 | 4 | 42 | 5 | 2 | 2 |
5~7 | 579.0 | 42 | 11 | 49 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 6 | 47 | 0 | 2 | 1 | ||
6~8 | 551.0 | 41 | 12 | 49 | 17.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 6 | 48 | 0 | 1 | 1 | ||
7~9 | 568.5 | 45 | 9 | 55 | 16.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 6 | 38 | 0 | 0 | 4 | ||
8~10 | 520.6 | 45 | 8 | 52 | 13.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 4 | 33 | 3 | 0 | 6 | ||
9~11 | 430.2 | 43 | 5 | 45 | 9.9 | 62 | 19 | 11/18 | 5 | 5 | 3 | 0 | 0 | 0 | 29 | 11/19 | 12 | 12 | 10 | 9 | 2 | 0 | 0 | 6.9 | 2 | 27 | 18 | 0 | 6 |
10~12 | 331.7 | 36 | 6 | 33 | 7.0 | 164 | 24 | 12/05 | 13 | 11 | 6 | 2 | 0 | 0 | 36 | 12/08 | 42 | 42 | 37 | 36 | 24 | 0 | 0 | 7.5 | 1 | 36 | 47 | 0 | 2 |