平年値(旬ごとの値)
共和(後志地方) 平年値(旬ごとの値)
要素 | 降水量 (mm) | 平均気温 (℃) | 日最高気温 (℃) | 日最低気温 (℃) | 平均風速 (m/s) | 日照時間 (h) | 降雪の深さ合計 (cm) | 最深積雪 (cm) | |
---|---|---|---|---|---|---|---|---|---|
統計期間 | 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 | |
1月 | 上旬 | 21.3 | -2.6 | 0.0 | -5.8 | 4.9 | 5.5 | 62 | 68 |
中旬 | 14.9 | -3.7 | -0.8 | -7.1 | 4.4 | 9.3 | 65 | 80 | |
下旬 | 19.6 | -3.7 | -0.7 | -7.4 | 4.4 | 10.8 | 73 | 90 | |
2月 | 上旬 | 13.3 | -3.8 | -0.7 | -7.5 | 4.5 | 12.0 | 59 | 93 |
中旬 | 15.2 | -3.0 | -0.1 | -6.6 | 4.5 | 11.4 | 57 | 100 | |
下旬 | 12.2 | -1.9 | 1.4 | -5.9 | 4.1 | 20.2 | 32 | 96 | |
3月 | 上旬 | 15.0 | -1.2 | 1.9 | -5.0 | 4.3 | 28.3 | 35 | 89 |
中旬 | 14.4 | 0.5 | 3.8 | -3.5 | 4.0 | 32.7 | 25 | 77 | |
下旬 | 11.2 | 2.0 | 5.5 | -1.9 | 4.0 | 50.5 | 21 | 55 | |
4月 | 上旬 | 13.4 | 4.3 | 8.2 | 0.1 | 3.7 | 54.5 | 6 | 23 |
中旬 | 16.6 | 6.2 | 10.5 | 1.7 | 3.8 | 58.3 | 1 | 2 | |
下旬 | 17.6 | 8.3 | 13.0 | 3.4 | 3.6 | 59.0 | 0 | 0 | |
5月 | 上旬 | 26.1 | 10.1 | 14.7 | 5.3 | 3.4 | 60.2 | 0 | 0 |
中旬 | 17.8 | 11.5 | 16.1 | 6.7 | 3.1 | 61.9 | 0 | 0 | |
下旬 | 17.3 | 13.6 | 18.5 | 8.8 | 2.8 | 73.1 | 0 | 0 | |
6月 | 上旬 | 14.7 | 14.8 | 19.4 | 10.4 | 2.6 | 59.9 | 0 | 0 |
中旬 | 19.4 | 15.9 | 20.3 | 11.9 | 2.3 | 50.2 | 0 | 0 | |
下旬 | 18.3 | 17.3 | 21.6 | 13.3 | 2.2 | 55.0 | 0 | 0 | |
7月 | 上旬 | 32.3 | 18.9 | 23.3 | 15.1 | 2.2 | 52.5 | 0 | 0 |
中旬 | 30.4 | 19.9 | 24.2 | 16.2 | 2.0 | 53.0 | 0 | 0 | |
下旬 | 33.7 | 21.5 | 25.8 | 17.8 | 2.1 | 55.9 | 0 | 0 | |
8月 | 上旬 | 37.8 | 21.9 | 26.3 | 18.0 | 2.1 | 55.5 | 0 | 0 |
中旬 | 44.2 | 21.6 | 26.0 | 17.8 | 2.3 | 54.2 | 0 | 0 | |
下旬 | 42.4 | 20.8 | 25.4 | 16.5 | 2.3 | 59.4 | 0 | 0 | |
9月 | 上旬 | 41.9 | 19.7 | 24.6 | 15.2 | 2.4 | 57.4 | 0 | 0 |
中旬 | 43.5 | 17.5 | 22.4 | 12.9 | 2.5 | 51.9 | 0 | 0 | |
下旬 | 33.4 | 15.2 | 20.4 | 10.4 | 2.8 | 52.4 | 0 | 0 | |
10月 | 上旬 | 39.1 | 13.3 | 18.2 | 8.6 | 2.9 | 45.0 | 0 | 0 |
中旬 | 32.9 | 11.1 | 15.8 | 6.3 | 3.1 | 42.8 | 0 | 0 | |
下旬 | 41.4 | 9.5 | 13.7 | 5.1 | 3.4 | 38.3 | 1 | 0 | |
11月 | 上旬 | 39.5 | 7.5 | 11.3 | 3.3 | 3.9 | 26.3 | 2 | 1 |
中旬 | 39.0 | 4.5 | 8.1 | 1.0 | 4.1 | 15.9 | 11 | 7 | |
下旬 | 31.2 | 2.5 | 5.7 | -0.7 | 4.5 | 13.2 | 19 | 15 | |
12月 | 上旬 | 32.6 | 0.3 | 3.2 | -2.7 | 4.7 | 7.8 | 43 | 25 |
中旬 | 26.4 | -1.5 | 1.2 | -4.6 | 5.0 | 5.6 | 62 | 44 | |
下旬 | 24.7 | -2.0 | 0.9 | -5.2 | 4.8 | 6.4 | 66 | 56 |