平年値(旬ごとの値)
中頓別(宗谷地方) 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 | 34.4 | -7.4 | -2.8 | -13.9 | 1.7 | 12.9 | 79 | 95 |
中旬 | 25.1 | -9.0 | -3.8 | -16.2 | 1.4 | 18.8 | 65 | 104 | |
下旬 | 33.2 | -8.8 | -3.6 | -16.1 | 1.5 | 20.6 | 75 | 113 | |
2月 | 上旬 | 20.8 | -9.6 | -3.6 | -17.7 | 1.5 | 23.8 | 62 | 116 |
中旬 | 24.2 | -8.4 | -2.7 | -16.4 | 1.7 | 24.7 | 64 | 125 | |
下旬 | 21.7 | -7.1 | -0.9 | -15.8 | 2.0 | 25.9 | 46 | 131 | |
3月 | 上旬 | 23.5 | -5.9 | -0.4 | -13.6 | 2.1 | 33.9 | 53 | 128 |
中旬 | 26.4 | -2.9 | 2.0 | -9.8 | 2.3 | 34.9 | 47 | 123 | |
下旬 | 22.0 | -1.0 | 3.7 | -7.2 | 2.4 | 47.7 | 37 | 107 | |
4月 | 上旬 | 15.8 | 1.5 | 6.0 | -3.8 | 2.4 | 48.2 | 21 | 80 |
中旬 | 20.9 | 3.3 | 8.2 | -1.8 | 2.4 | 49.0 | 15 | 45 | |
下旬 | 20.3 | 5.8 | 11.5 | -0.1 | 2.4 | 50.0 | 6 | 16 | |
5月 | 上旬 | 25.3 | 7.8 | 13.4 | 2.0 | 2.7 | 51.4 | 2 | 2 |
中旬 | 19.7 | 9.7 | 15.8 | 3.4 | 2.6 | 57.7 | 0 | 0 | |
下旬 | 23.1 | 11.6 | 17.9 | 5.2 | 2.4 | 67.0 | 0 | 0 | |
6月 | 上旬 | 21.6 | 12.5 | 18.7 | 6.7 | 2.1 | 54.0 | 0 | 0 |
中旬 | 23.6 | 13.9 | 19.6 | 8.8 | 2.1 | 47.0 | 0 | 0 | |
下旬 | 21.4 | 15.0 | 20.7 | 9.8 | 2.1 | 55.3 | 0 | 0 | |
7月 | 上旬 | 29.9 | 16.8 | 22.5 | 11.8 | 1.8 | 45.7 | 0 | 0 |
中旬 | 31.0 | 17.6 | 22.9 | 13.1 | 1.9 | 44.9 | 0 | 0 | |
下旬 | 59.2 | 19.2 | 24.4 | 14.8 | 1.8 | 45.3 | 0 | 0 | |
8月 | 上旬 | 40.6 | 19.9 | 25.0 | 15.3 | 1.7 | 46.0 | 0 | 0 |
中旬 | 52.7 | 19.2 | 24.3 | 14.8 | 1.5 | 37.8 | 0 | 0 | |
下旬 | 52.2 | 18.5 | 23.9 | 13.5 | 1.7 | 50.2 | 0 | 0 | |
9月 | 上旬 | 52.0 | 17.5 | 23.3 | 12.2 | 1.6 | 52.5 | 0 | 0 |
中旬 | 43.6 | 15.0 | 21.0 | 9.4 | 1.7 | 48.2 | 0 | 0 | |
下旬 | 46.2 | 12.5 | 18.9 | 6.4 | 1.6 | 53.4 | 0 | 0 | |
10月 | 上旬 | 55.4 | 10.5 | 16.7 | 4.6 | 1.8 | 45.7 | 0 | 0 |
中旬 | 44.5 | 8.4 | 14.3 | 2.7 | 1.9 | 42.0 | 0 | 0 | |
下旬 | 56.4 | 6.4 | 12.0 | 1.1 | 1.9 | 37.2 | 2 | 1 | |
11月 | 上旬 | 50.9 | 4.4 | 8.9 | -0.2 | 2.1 | 23.6 | 7 | 4 |
中旬 | 51.4 | 1.2 | 5.2 | -2.9 | 1.8 | 17.7 | 29 | 16 | |
下旬 | 50.5 | -1.1 | 2.5 | -5.4 | 1.8 | 14.5 | 50 | 28 | |
12月 | 上旬 | 48.7 | -3.6 | 0.1 | -8.5 | 1.7 | 10.2 | 72 | 46 |
中旬 | 40.5 | -5.6 | -1.4 | -11.3 | 1.6 | 11.5 | 76 | 62 | |
下旬 | 36.2 | -6.5 | -2.1 | -12.8 | 1.6 | 12.0 | 84 | 79 |