平年値（旬ごとの値）
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大潟（秋田県) 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 | /// | /// | |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 0 | |
| 1月 | 上旬 | 37.9 | 0.8 | 3.6 | -2.2 | 3.9 | 8.7 | /// | /// |
| 中旬 | 29.1 | -0.1 | 2.7 | -3.4 | 3.5 | 11.8 | /// | /// | |
| 下旬 | 34.2 | -0.2 | 2.7 | -3.5 | 3.7 | 12.8 | /// | /// | |
| 2月 | 上旬 | 28.9 | -0.1 | 2.8 | -3.6 | 3.6 | 13.6 | /// | /// |
| 中旬 | 30.0 | 0.4 | 3.3 | -3.0 | 3.7 | 18.0 | /// | /// | |
| 下旬 | 22.2 | 1.3 | 5.1 | -2.8 | 3.2 | 24.8 | /// | /// | |
| 3月 | 上旬 | 25.8 | 2.1 | 5.7 | -1.8 | 3.4 | 33.2 | /// | /// |
| 中旬 | 31.0 | 3.5 | 7.3 | -0.7 | 3.4 | 40.5 | /// | /// | |
| 下旬 | 25.5 | 4.7 | 9.0 | -0.1 | 3.2 | 54.5 | /// | /// | |
| 4月 | 上旬 | 24.4 | 6.8 | 11.3 | 1.5 | 3.1 | 57.4 | /// | /// |
| 中旬 | 28.4 | 8.7 | 13.4 | 3.2 | 3.1 | 60.9 | /// | /// | |
| 下旬 | 30.1 | 10.6 | 15.5 | 5.0 | 3.0 | 61.2 | /// | /// | |
| 5月 | 上旬 | 35.1 | 12.7 | 17.4 | 7.8 | 2.9 | 59.3 | /// | /// |
| 中旬 | 29.7 | 14.0 | 18.3 | 9.6 | 2.7 | 57.5 | /// | /// | |
| 下旬 | 26.5 | 15.9 | 20.6 | 11.2 | 2.3 | 74.0 | /// | /// | |
| 6月 | 上旬 | 18.8 | 17.4 | 21.9 | 12.8 | 2.1 | 67.0 | /// | /// |
| 中旬 | 32.5 | 18.7 | 22.8 | 14.8 | 2.0 | 57.3 | /// | /// | |
| 下旬 | 44.3 | 19.9 | 23.8 | 16.2 | 2.1 | 54.7 | /// | /// | |
| 7月 | 上旬 | 59.5 | 21.3 | 25.0 | 18.0 | 2.0 | 47.0 | /// | /// |
| 中旬 | 53.4 | 22.3 | 25.9 | 18.8 | 2.0 | 49.1 | /// | /// | |
| 下旬 | 40.7 | 24.1 | 28.2 | 20.5 | 2.0 | 60.0 | /// | /// | |
| 8月 | 上旬 | 38.8 | 24.6 | 28.9 | 20.7 | 1.8 | 62.6 | /// | /// |
| 中旬 | 47.9 | 24.3 | 28.7 | 20.1 | 1.8 | 62.3 | /// | /// | |
| 下旬 | 59.2 | 23.2 | 27.8 | 19.0 | 1.7 | 65.8 | /// | /// | |
| 9月 | 上旬 | 45.3 | 22.2 | 26.8 | 17.8 | 1.8 | 61.8 | /// | /// |
| 中旬 | 64.7 | 20.0 | 24.8 | 15.3 | 1.8 | 54.0 | /// | /// | |
| 下旬 | 44.1 | 17.6 | 22.6 | 12.5 | 1.9 | 54.1 | /// | /// | |
| 10月 | 上旬 | 55.5 | 15.8 | 20.8 | 10.7 | 2.1 | 47.4 | /// | /// |
| 中旬 | 51.7 | 13.6 | 18.8 | 8.1 | 2.0 | 52.7 | /// | /// | |
| 下旬 | 48.0 | 11.9 | 16.5 | 6.8 | 2.4 | 44.8 | /// | /// | |
| 11月 | 上旬 | 56.0 | 10.0 | 14.5 | 5.0 | 2.7 | 35.5 | /// | /// |
| 中旬 | 59.8 | 7.7 | 12.0 | 3.1 | 2.9 | 26.6 | /// | /// | |
| 下旬 | 48.8 | 6.0 | 9.8 | 1.8 | 3.1 | 23.1 | /// | /// | |
| 12月 | 上旬 | 46.6 | 3.9 | 7.4 | 0.3 | 3.3 | 15.7 | /// | /// |
| 中旬 | 45.4 | 2.5 | 5.5 | -0.8 | 3.7 | 12.0 | /// | /// | |
| 下旬 | 47.0 | 1.6 | 4.7 | -1.8 | 3.8 | 13.9 | /// | /// | |