平年値(旬ごとの値)
関山(新潟県) 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 | 101.9 | 0.5 | 3.9 | -2.2 | 2.2 | 18.2 | 121 | 111 |
中旬 | 83.7 | -0.1 | 3.1 | -2.8 | 2.0 | 18.1 | 114 | 134 | |
下旬 | 98.5 | -0.4 | 2.9 | -3.2 | 2.1 | 21.8 | 150 | 163 | |
2月 | 上旬 | 69.8 | -0.4 | 3.1 | -3.5 | 2.2 | 24.8 | 117 | 173 |
中旬 | 66.9 | 0.2 | 3.7 | -3.1 | 2.2 | 25.1 | 108 | 179 | |
下旬 | 41.9 | 1.3 | 5.1 | -2.1 | 2.2 | 26.6 | 66 | 164 | |
3月 | 上旬 | 49.2 | 2.1 | 6.1 | -1.3 | 2.2 | 30.0 | 69 | 144 |
中旬 | 37.3 | 3.4 | 7.9 | -0.6 | 2.2 | 38.2 | 45 | 126 | |
下旬 | 41.6 | 4.7 | 9.3 | 0.7 | 2.2 | 42.1 | 44 | 89 | |
4月 | 上旬 | 27.0 | 7.3 | 12.4 | 2.9 | 2.4 | 53.2 | 14 | 42 |
中旬 | 23.5 | 9.9 | 15.1 | 4.9 | 2.6 | 52.5 | 3 | 13 | |
下旬 | 23.7 | 12.1 | 17.5 | 7.1 | 2.6 | 57.8 | 0 | 2 | |
5月 | 上旬 | 26.3 | 14.4 | 19.9 | 9.2 | 2.5 | 62.0 | 0 | 0 |
中旬 | 27.5 | 15.2 | 20.3 | 10.6 | 2.4 | 60.3 | 0 | 0 | |
下旬 | 27.6 | 17.1 | 21.9 | 12.8 | 2.4 | 70.0 | 0 | 0 | |
6月 | 上旬 | 14.7 | 18.3 | 22.8 | 14.2 | 2.1 | 58.3 | 0 | 0 |
中旬 | 36.9 | 19.3 | 23.3 | 15.8 | 1.9 | 41.3 | 0 | 0 | |
下旬 | 67.0 | 20.4 | 24.3 | 17.2 | 1.7 | 31.4 | 0 | 0 | |
7月 | 上旬 | 70.9 | 22.0 | 25.8 | 18.9 | 1.6 | 32.1 | 0 | 0 |
中旬 | 66.4 | 22.8 | 26.7 | 19.9 | 1.6 | 35.7 | 0 | 0 | |
下旬 | 42.6 | 24.6 | 28.6 | 21.4 | 1.8 | 54.3 | 0 | 0 | |
8月 | 上旬 | 30.9 | 25.2 | 29.4 | 21.8 | 1.9 | 60.2 | 0 | 0 |
中旬 | 53.9 | 24.5 | 28.7 | 21.2 | 1.7 | 52.4 | 0 | 0 | |
下旬 | 65.2 | 23.5 | 27.6 | 20.3 | 1.7 | 48.4 | 0 | 0 | |
9月 | 上旬 | 52.5 | 22.4 | 26.7 | 19.1 | 1.8 | 40.5 | 0 | 0 |
中旬 | 58.4 | 20.4 | 24.6 | 17.1 | 1.8 | 37.1 | 0 | 0 | |
下旬 | 48.9 | 18.1 | 22.4 | 14.6 | 2.0 | 37.0 | 0 | 0 | |
10月 | 上旬 | 47.2 | 16.6 | 20.8 | 13.2 | 2.0 | 35.9 | 0 | 0 |
中旬 | 51.9 | 14.5 | 19.0 | 10.9 | 2.1 | 40.0 | 0 | 0 | |
下旬 | 53.4 | 12.5 | 16.9 | 8.9 | 2.3 | 42.9 | 0 | 0 | |
11月 | 上旬 | 43.1 | 10.5 | 15.2 | 6.8 | 2.3 | 38.9 | 1 | 0 |
中旬 | 49.9 | 8.4 | 12.7 | 4.8 | 2.3 | 30.9 | 3 | 3 | |
下旬 | 50.1 | 6.6 | 10.9 | 3.1 | 2.3 | 32.5 | 8 | 5 | |
12月 | 上旬 | 64.1 | 4.6 | 8.6 | 1.4 | 2.1 | 26.4 | 32 | 22 |
中旬 | 97.1 | 2.6 | 6.2 | -0.2 | 2.1 | 21.1 | 88 | 60 | |
下旬 | 98.1 | 1.5 | 5.1 | -1.3 | 2.2 | 23.5 | 100 | 81 |