平年値(旬ごとの値)
大町(長野県) 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 | 28.5 | -2.2 | 2.1 | -6.8 | 1.9 | 34.3 | 50 | 29 |
中旬 | 26.6 | -2.9 | 1.4 | -7.5 | 1.7 | 35.0 | 51 | 36 | |
下旬 | 29.7 | -3.2 | 1.2 | -8.0 | 1.9 | 37.8 | 63 | 43 | |
2月 | 上旬 | 23.5 | -3.2 | 1.8 | -8.4 | 2.0 | 41.5 | 50 | 45 |
中旬 | 31.3 | -2.4 | 2.6 | -7.5 | 2.0 | 43.4 | 51 | 45 | |
下旬 | 23.3 | -1.0 | 4.3 | -6.1 | 2.1 | 40.5 | 32 | 37 | |
3月 | 上旬 | 32.9 | 0.2 | 5.5 | -4.6 | 2.2 | 48.7 | 37 | 28 |
中旬 | 28.9 | 1.5 | 7.5 | -3.7 | 2.4 | 56.2 | 22 | 18 | |
下旬 | 38.1 | 3.1 | 9.3 | -2.2 | 2.4 | 60.2 | 18 | 11 | |
4月 | 上旬 | 30.5 | 5.7 | 12.7 | 0.0 | 2.5 | 61.5 | 3 | 2 |
中旬 | 35.2 | 8.2 | 15.2 | 2.1 | 2.6 | 61.5 | 2 | 1 | |
下旬 | 32.5 | 10.2 | 17.2 | 3.9 | 2.5 | 62.1 | 0 | 0 | |
5月 | 上旬 | 32.3 | 12.8 | 19.9 | 6.5 | 2.4 | 63.6 | 0 | 0 |
中旬 | 40.1 | 13.7 | 20.5 | 7.9 | 2.2 | 64.5 | 0 | 0 | |
下旬 | 39.1 | 15.3 | 22.0 | 9.7 | 2.0 | 70.2 | 0 | 0 | |
6月 | 上旬 | 23.7 | 16.5 | 23.1 | 11.1 | 1.8 | 60.6 | 0 | 0 |
中旬 | 50.1 | 17.9 | 23.7 | 13.3 | 1.8 | 49.0 | 0 | 0 | |
下旬 | 85.6 | 19.2 | 24.5 | 15.1 | 1.7 | 37.0 | 0 | 0 | |
7月 | 上旬 | 85.9 | 20.6 | 25.9 | 16.7 | 1.7 | 37.0 | 0 | 0 |
中旬 | 69.6 | 21.4 | 26.9 | 17.4 | 1.7 | 41.9 | 0 | 0 | |
下旬 | 39.7 | 22.6 | 28.7 | 18.2 | 1.6 | 58.5 | 0 | 0 | |
8月 | 上旬 | 40.3 | 23.1 | 29.6 | 18.4 | 1.7 | 63.7 | 0 | 0 |
中旬 | 40.3 | 22.6 | 28.6 | 18.2 | 1.6 | 53.8 | 0 | 0 | |
下旬 | 55.6 | 21.5 | 27.4 | 17.4 | 1.6 | 51.9 | 0 | 0 | |
9月 | 上旬 | 48.3 | 20.3 | 25.9 | 16.2 | 1.6 | 41.0 | 0 | 0 |
中旬 | 64.1 | 18.4 | 23.9 | 14.2 | 1.6 | 40.0 | 0 | 0 | |
下旬 | 53.9 | 15.7 | 21.2 | 11.3 | 1.7 | 37.9 | 0 | 0 | |
10月 | 上旬 | 47.5 | 14.2 | 19.7 | 9.8 | 1.7 | 39.1 | 0 | 0 |
中旬 | 39.7 | 12.0 | 18.1 | 7.1 | 1.8 | 46.6 | 0 | 0 | |
下旬 | 42.6 | 9.6 | 15.7 | 4.8 | 1.7 | 52.8 | 0 | 0 | |
11月 | 上旬 | 20.5 | 7.7 | 14.1 | 2.5 | 1.8 | 49.8 | 2 | 1 |
中旬 | 27.2 | 5.7 | 11.3 | 1.0 | 1.9 | 40.3 | 1 | 1 | |
下旬 | 22.1 | 3.9 | 9.4 | -0.6 | 1.9 | 42.1 | 3 | 3 | |
12月 | 上旬 | 23.1 | 2.0 | 6.9 | -2.0 | 1.9 | 36.9 | 10 | 7 |
中旬 | 23.9 | 0.1 | 4.6 | -4.0 | 1.8 | 33.5 | 22 | 14 | |
下旬 | 31.8 | -1.4 | 3.2 | -5.7 | 1.8 | 38.2 | 41 | 22 |