平年値(年・月ごとの値)
石狩(石狩地方) 平年値(年・月ごとの値) 詳細(雪)
要素 | 雪 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
降雪の深さ | 各階級の日数(降雪の深さ) | 最深積雪 (cm) | 各階級の日数(最深積雪) | |||||||||||
合計 (cm) | 日合計の最大 (cm) | ≧3cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | ||
統計期間 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 |
資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
1月 | 201 | 28 | 20.4 | 15.3 | 7.3 | 1.7 | 0.1 | 0.0 | 96 | 31.0 | 31.0 | 29.7 | 21.7 | 5.0 |
2月 | 153 | 22 | 16.7 | 12.4 | 5.5 | 0.9 | 0.0 | 0.0 | 113 | 28.3 | 28.3 | 28.3 | 27.7 | 10.2 |
3月 | 96 | 17 | 12.0 | 6.8 | 2.2 | 0.5 | 0.0 | 0.0 | 104 | 30.6 | 30.4 | 29.8 | 25.0 | 8.0 |
4月 | 11 | 4 | 1.8 | 0.7 | 0.1 | 0.0 | 0.0 | 0.0 | 41 | 8.1 | 7.4 | 6.1 | 3.0 | 0.1 |
5月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
6月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
7月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
8月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
9月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
10月 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
11月 | 32 | 12 | 3.8 | 2.4 | 1.0 | 0.1 | 0.0 | 0.0 | 13 | 4.1 | 2.5 | 0.3 | 0.0 | 0.0 |
12月 | 157 | 23 | 16.7 | 11.9 | 5.8 | 1.2 | 0.0 | 0.0 | 53 | 24.4 | 20.6 | 15.2 | 3.5 | 0.1 |
年 | 644 | 32 | 70.2 | 49.1 | 21.6 | 4.5 | 0.0 | 0.0 | 115 | 125.4 | 119.1 | 108.3 | 79.4 | 21.1 |