平年値(旬ごとの値)
区界(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 | 1993~ 2020 | 1993~ 2020 | 1993~ 2020 | 1993~ 2020 | 1993~ 2020 | 1993~ 2020 | 1991~ 2020 | 1991~ 2020 | |
資料年数 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | 30 | |
1月 | 上旬 | 23.4 | -5.4 | -2.3 | -10.2 | 2.0 | 17.7 | 45 | 47 |
中旬 | 15.4 | -6.5 | -2.9 | -11.8 | 1.8 | 22.4 | 42 | 53 | |
下旬 | 20.5 | -6.4 | -2.9 | -11.6 | 1.9 | 23.9 | 55 | 64 | |
2月 | 上旬 | 14.1 | -6.2 | -2.6 | -11.7 | 1.9 | 23.3 | 50 | 71 |
中旬 | 19.7 | -5.4 | -1.8 | -10.3 | 2.0 | 23.3 | 46 | 78 | |
下旬 | 14.9 | -4.4 | -0.2 | -10.5 | 1.9 | 29.2 | 35 | 75 | |
3月 | 上旬 | 33.3 | -3.4 | 0.6 | -8.9 | 2.1 | 31.0 | 48 | 80 |
中旬 | 31.3 | -1.6 | 2.5 | -6.8 | 2.1 | 34.1 | 36 | 74 | |
下旬 | 34.7 | -0.4 | 3.8 | -5.6 | 2.0 | 42.5 | 41 | 59 | |
4月 | 上旬 | 33.1 | 2.1 | 6.7 | -2.9 | 2.1 | 44.7 | 22 | 36 |
中旬 | 35.5 | 4.6 | 9.6 | -0.8 | 2.2 | 48.3 | 10 | 13 | |
下旬 | 42.5 | 6.9 | 12.3 | 0.9 | 2.0 | 53.9 | 2 | 2 | |
5月 | 上旬 | 42.6 | 9.5 | 14.9 | 3.4 | 2.1 | 56.5 | 0 | 0 |
中旬 | 41.8 | 10.2 | 15.4 | 4.4 | 2.0 | 52.1 | 0 | 0 | |
下旬 | 43.2 | 12.3 | 17.8 | 6.2 | 1.8 | 65.8 | 0 | 0 | |
6月 | 上旬 | 25.2 | 13.4 | 18.8 | 7.6 | 1.6 | 61.6 | 0 | 0 |
中旬 | 43.9 | 14.7 | 19.6 | 9.8 | 1.5 | 44.4 | 0 | 0 | |
下旬 | 61.6 | 16.1 | 20.6 | 11.7 | 1.5 | 42.9 | 0 | 0 | |
7月 | 上旬 | 69.7 | 17.9 | 22.0 | 14.2 | 1.5 | 36.1 | 0 | 0 |
中旬 | 81.7 | 18.7 | 22.7 | 15.1 | 1.4 | 35.7 | 0 | 0 | |
下旬 | 67.3 | 20.1 | 24.4 | 16.4 | 1.4 | 50.0 | 0 | 0 | |
8月 | 上旬 | 53.7 | 20.9 | 25.4 | 16.9 | 1.3 | 52.1 | 0 | 0 |
中旬 | 69.2 | 19.9 | 24.1 | 16.1 | 1.5 | 43.0 | 0 | 0 | |
下旬 | 85.9 | 18.7 | 22.9 | 14.7 | 1.5 | 44.8 | 0 | 0 | |
9月 | 上旬 | 50.1 | 17.9 | 22.2 | 13.9 | 1.5 | 41.6 | 0 | 0 |
中旬 | 76.1 | 15.8 | 20.0 | 11.6 | 1.5 | 38.6 | 0 | 0 | |
下旬 | 51.1 | 12.7 | 17.4 | 7.8 | 1.6 | 43.6 | 0 | 0 | |
10月 | 上旬 | 53.9 | 11.1 | 15.7 | 6.0 | 1.6 | 40.7 | 0 | 0 |
中旬 | 35.2 | 8.7 | 13.6 | 3.0 | 1.5 | 45.8 | 0 | 0 | |
下旬 | 45.0 | 6.9 | 11.5 | 1.6 | 1.7 | 43.5 | 0 | 0 | |
11月 | 上旬 | 37.6 | 5.1 | 9.6 | -0.2 | 1.7 | 39.5 | 2 | 1 |
中旬 | 35.4 | 2.6 | 6.7 | -2.2 | 1.7 | 30.9 | 6 | 4 | |
下旬 | 39.9 | 0.7 | 4.4 | -3.8 | 1.8 | 29.6 | 13 | 6 | |
12月 | 上旬 | 32.5 | -1.5 | 1.8 | -5.7 | 1.8 | 21.7 | 27 | 11 |
中旬 | 25.4 | -3.4 | -0.1 | -7.6 | 1.9 | 19.5 | 34 | 21 | |
下旬 | 31.5 | -4.1 | -0.8 | -8.6 | 1.9 | 22.9 | 52 | 36 |