平年値(旬ごとの値)
阿寒湖畔(釧路地方) 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 | 19.4 | -9.2 | -3.6 | -15.3 | 1.0 | 31.5 | 38 | 59 |
中旬 | 19.8 | -10.6 | -4.6 | -17.2 | 0.9 | 31.6 | 43 | 73 | |
下旬 | 24.6 | -10.3 | -4.3 | -17.4 | 1.0 | 34.5 | 51 | 91 | |
2月 | 上旬 | 9.7 | -10.6 | -4.3 | -17.9 | 1.0 | 37.4 | 31 | 87 |
中旬 | 19.0 | -9.3 | -3.2 | -16.5 | 1.1 | 37.0 | 38 | 94 | |
下旬 | 15.8 | -8.0 | -1.6 | -15.7 | 1.1 | 37.6 | 27 | 98 | |
3月 | 上旬 | 26.7 | -6.6 | -0.7 | -13.6 | 1.2 | 41.0 | 38 | 102 |
中旬 | 17.3 | -4.0 | 1.5 | -10.6 | 1.4 | 42.7 | 30 | 99 | |
下旬 | 26.1 | -2.3 | 3.3 | -8.4 | 1.2 | 53.4 | 38 | 93 | |
4月 | 上旬 | 30.6 | 0.2 | 5.6 | -5.2 | 1.3 | 48.4 | 24 | 75 |
中旬 | 26.8 | 2.2 | 7.8 | -3.2 | 1.3 | 50.7 | 17 | 49 | |
下旬 | 33.5 | 4.4 | 10.9 | -1.5 | 1.4 | 55.2 | 13 | 22 | |
5月 | 上旬 | 37.6 | 6.5 | 13.1 | 0.3 | 1.4 | 52.9 | 2 | 4 |
中旬 | 31.6 | 8.2 | 14.9 | 2.1 | 1.3 | 53.5 | 1 | 1 | |
下旬 | 36.4 | 10.6 | 17.2 | 4.4 | 1.2 | 64.7 | 0 | 0 | |
6月 | 上旬 | 26.4 | 11.8 | 18.1 | 6.1 | 1.1 | 54.5 | 0 | 0 |
中旬 | 34.7 | 13.1 | 18.5 | 8.5 | 1.0 | 44.1 | 0 | 0 | |
下旬 | 23.2 | 14.4 | 20.0 | 9.4 | 0.9 | 48.6 | 0 | 0 | |
7月 | 上旬 | 34.3 | 15.9 | 21.2 | 11.4 | 0.8 | 43.9 | 0 | 0 |
中旬 | 33.6 | 16.8 | 21.8 | 12.6 | 0.7 | 40.1 | 0 | 0 | |
下旬 | 35.3 | 18.6 | 23.7 | 14.5 | 0.8 | 48.2 | 0 | 0 | |
8月 | 上旬 | 41.6 | 18.8 | 23.7 | 14.7 | 0.7 | 41.8 | 0 | 0 |
中旬 | 54.2 | 17.9 | 22.6 | 14.1 | 0.8 | 34.5 | 0 | 0 | |
下旬 | 64.1 | 17.3 | 22.2 | 13.2 | 0.8 | 39.4 | 0 | 0 | |
9月 | 上旬 | 56.7 | 16.3 | 21.1 | 12.0 | 0.8 | 36.1 | 0 | 0 |
中旬 | 60.1 | 14.1 | 19.1 | 9.5 | 0.8 | 36.6 | 0 | 0 | |
下旬 | 48.9 | 11.5 | 16.9 | 6.4 | 0.8 | 37.4 | 0 | 0 | |
10月 | 上旬 | 54.5 | 9.9 | 15.3 | 4.6 | 0.9 | 38.3 | 0 | 0 |
中旬 | 35.1 | 7.4 | 13.4 | 1.7 | 1.0 | 42.4 | 0 | 0 | |
下旬 | 49.5 | 5.5 | 11.2 | 0.2 | 1.1 | 43.6 | 1 | 1 | |
11月 | 上旬 | 25.3 | 3.4 | 8.9 | -1.9 | 1.2 | 38.0 | 3 | 2 |
中旬 | 29.5 | 0.5 | 5.5 | -4.4 | 1.1 | 35.7 | 10 | 5 | |
下旬 | 30.4 | -1.7 | 3.1 | -6.6 | 1.2 | 37.7 | 19 | 9 | |
12月 | 上旬 | 35.6 | -4.4 | 0.3 | -9.7 | 1.2 | 36.1 | 36 | 21 |
中旬 | 22.1 | -6.8 | -1.8 | -12.2 | 1.1 | 33.5 | 42 | 33 | |
下旬 | 30.7 | -8.0 | -2.6 | -14.1 | 1.0 | 37.3 | 46 | 49 |