平年値(旬ごとの値)
岩泉(岩手県) 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 | 16.6 | -0.4 | 3.9 | -4.3 | 1.8 | 41.0 | 20 | 11 |
中旬 | 15.7 | -1.2 | 3.4 | -5.3 | 1.6 | 43.8 | 25 | 16 | |
下旬 | 19.2 | -1.2 | 3.4 | -5.5 | 1.7 | 49.9 | 32 | 19 | |
2月 | 上旬 | 14.0 | -1.2 | 3.6 | -5.6 | 1.7 | 45.7 | 32 | 24 |
中旬 | 18.3 | -0.5 | 4.3 | -4.9 | 1.8 | 47.0 | 27 | 22 | |
下旬 | 8.6 | 0.4 | 6.0 | -4.5 | 1.6 | 46.0 | 18 | 17 | |
3月 | 上旬 | 24.9 | 1.4 | 6.7 | -3.1 | 1.7 | 51.5 | 22 | 17 |
中旬 | 18.1 | 3.0 | 9.0 | -2.1 | 1.8 | 57.0 | 14 | 13 | |
下旬 | 21.3 | 4.5 | 10.6 | -1.0 | 1.8 | 66.3 | 10 | 9 | |
4月 | 上旬 | 20.2 | 6.8 | 13.4 | 1.0 | 1.8 | 60.8 | 3 | 2 |
中旬 | 25.7 | 8.7 | 15.4 | 2.6 | 1.7 | 60.4 | 1 | 0 | |
下旬 | 24.7 | 11.1 | 18.1 | 4.6 | 1.7 | 65.5 | 0 | 0 | |
5月 | 上旬 | 24.0 | 13.0 | 19.9 | 6.5 | 1.6 | 61.4 | 0 | 0 |
中旬 | 25.1 | 13.8 | 20.3 | 8.0 | 1.4 | 60.2 | 0 | 0 | |
下旬 | 33.3 | 15.4 | 22.2 | 9.6 | 1.2 | 69.1 | 0 | 0 | |
6月 | 上旬 | 29.2 | 16.4 | 22.8 | 10.8 | 1.1 | 63.8 | 0 | 0 |
中旬 | 33.7 | 17.4 | 23.1 | 12.8 | 1.0 | 49.7 | 0 | 0 | |
下旬 | 41.8 | 18.5 | 23.9 | 14.0 | 1.0 | 48.2 | 0 | 0 | |
7月 | 上旬 | 49.0 | 20.1 | 25.4 | 16.1 | 0.9 | 42.9 | 0 | 0 |
中旬 | 55.2 | 20.7 | 25.7 | 16.9 | 0.9 | 37.0 | 0 | 0 | |
下旬 | 47.1 | 22.6 | 28.2 | 18.5 | 0.8 | 52.8 | 0 | 0 | |
8月 | 上旬 | 38.3 | 23.0 | 28.6 | 18.8 | 0.8 | 52.9 | 0 | 0 |
中旬 | 52.7 | 22.3 | 27.7 | 18.4 | 0.8 | 45.4 | 0 | 0 | |
下旬 | 74.0 | 21.5 | 27.0 | 17.5 | 0.7 | 47.8 | 0 | 0 | |
9月 | 上旬 | 50.6 | 20.6 | 26.1 | 16.6 | 0.8 | 44.3 | 0 | 0 |
中旬 | 76.3 | 18.6 | 24.0 | 14.4 | 0.7 | 42.1 | 0 | 0 | |
下旬 | 54.1 | 16.1 | 21.7 | 11.4 | 0.8 | 44.3 | 0 | 0 | |
10月 | 上旬 | 56.8 | 14.4 | 20.2 | 9.7 | 0.9 | 42.6 | 0 | 0 |
中旬 | 35.1 | 12.2 | 18.8 | 7.0 | 0.9 | 49.4 | 0 | 0 | |
下旬 | 42.0 | 10.3 | 16.7 | 5.1 | 1.1 | 49.2 | 0 | 0 | |
11月 | 上旬 | 19.1 | 8.5 | 15.2 | 2.9 | 1.2 | 48.4 | 0 | 0 |
中旬 | 15.6 | 6.3 | 12.6 | 1.1 | 1.3 | 41.1 | 1 | 0 | |
下旬 | 18.3 | 4.5 | 10.4 | -0.5 | 1.4 | 43.8 | 1 | 0 | |
12月 | 上旬 | 14.8 | 2.7 | 8.0 | -1.6 | 1.5 | 41.5 | 4 | 2 |
中旬 | 12.7 | 1.0 | 5.9 | -3.1 | 1.6 | 38.8 | 10 | 4 | |
下旬 | 30.5 | 0.4 | 5.0 | -3.7 | 1.7 | 44.1 | 19 | 9 |