平年値(旬ごとの値)
那須高原(栃木県) 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 | 17.2 | -1.1 | 2.5 | -4.7 | 3.1 | 40.9 | 35 | 20 |
中旬 | 14.3 | -1.9 | 1.6 | -5.5 | 2.9 | 43.9 | 31 | 22 | |
下旬 | 21.2 | -2.0 | 1.6 | -5.6 | 3.0 | 46.3 | 37 | 26 | |
2月 | 上旬 | 10.6 | -2.1 | 1.8 | -6.0 | 3.2 | 44.0 | 33 | 27 |
中旬 | 18.5 | -1.4 | 2.6 | -5.3 | 3.2 | 45.3 | 29 | 24 | |
下旬 | 13.7 | -0.4 | 3.9 | -4.6 | 3.1 | 39.7 | 18 | 17 | |
3月 | 上旬 | 33.8 | 0.6 | 4.9 | -3.5 | 3.0 | 45.8 | 21 | 13 |
中旬 | 26.5 | 2.0 | 6.9 | -2.6 | 3.2 | 53.4 | 14 | 10 | |
下旬 | 41.4 | 3.4 | 8.4 | -1.2 | 3.0 | 57.2 | 10 | 6 | |
4月 | 上旬 | 37.9 | 5.8 | 11.0 | 0.9 | 3.1 | 58.6 | 4 | 3 |
中旬 | 47.5 | 7.7 | 13.0 | 2.7 | 3.0 | 52.7 | 2 | 2 | |
下旬 | 54.2 | 9.7 | 15.1 | 4.4 | 2.9 | 59.1 | 1 | 1 | |
5月 | 上旬 | 52.8 | 11.7 | 17.1 | 6.3 | 2.7 | 57.0 | 0 | 0 |
中旬 | 55.9 | 12.5 | 17.6 | 7.5 | 2.4 | 52.3 | 0 | 0 | |
下旬 | 72.1 | 14.4 | 19.6 | 9.2 | 2.2 | 59.8 | 0 | 0 | |
6月 | 上旬 | 53.7 | 15.1 | 20.0 | 10.4 | 2.0 | 50.1 | 0 | 0 |
中旬 | 79.4 | 16.4 | 20.7 | 12.4 | 1.8 | 32.6 | 0 | 0 | |
下旬 | 87.5 | 17.6 | 21.6 | 14.0 | 1.7 | 26.1 | 0 | 0 | |
7月 | 上旬 | 90.9 | 19.2 | 23.2 | 15.7 | 1.7 | 28.2 | 0 | 0 |
中旬 | 105.6 | 20.1 | 24.1 | 16.7 | 1.6 | 31.0 | 0 | 0 | |
下旬 | 109.3 | 21.1 | 25.4 | 17.6 | 1.7 | 39.6 | 0 | 0 | |
8月 | 上旬 | 75.5 | 21.7 | 26.2 | 18.0 | 1.7 | 42.6 | 0 | 0 |
中旬 | 90.5 | 21.2 | 25.4 | 17.7 | 1.7 | 35.3 | 0 | 0 | |
下旬 | 138.0 | 20.3 | 24.5 | 16.8 | 1.8 | 37.9 | 0 | 0 | |
9月 | 上旬 | 113.3 | 19.3 | 23.3 | 16.0 | 1.8 | 32.0 | 0 | 0 |
中旬 | 103.4 | 17.6 | 21.6 | 14.0 | 1.9 | 33.4 | 0 | 0 | |
下旬 | 88.6 | 15.0 | 19.2 | 11.2 | 2.0 | 33.6 | 0 | 0 | |
10月 | 上旬 | 83.9 | 13.8 | 17.8 | 10.1 | 2.1 | 30.9 | 0 | 0 |
中旬 | 62.3 | 11.9 | 16.3 | 7.7 | 2.0 | 39.6 | 0 | 0 | |
下旬 | 66.9 | 9.9 | 14.5 | 5.7 | 2.3 | 45.6 | 0 | 0 | |
11月 | 上旬 | 23.8 | 8.2 | 12.9 | 3.6 | 2.3 | 44.7 | 1 | 1 |
中旬 | 33.7 | 6.3 | 10.7 | 1.9 | 2.6 | 42.0 | 0 | 1 | |
下旬 | 31.8 | 4.6 | 9.1 | 0.5 | 2.5 | 43.3 | 2 | 1 | |
12月 | 上旬 | 19.7 | 2.7 | 7.0 | -1.2 | 2.6 | 44.2 | 9 | 5 |
中旬 | 19.0 | 0.9 | 4.9 | -2.9 | 2.8 | 43.2 | 18 | 11 | |
下旬 | 21.4 | -0.1 | 3.6 | -3.7 | 2.9 | 45.2 | 29 | 16 |