平年値（旬ごとの値）
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大田（島根県) 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 | 37.7 | 5.6 | 9.3 | 2.3 | 2.5 | 19.6 | /// | /// |
| 中旬 | 40.0 | 5.0 | 8.8 | 1.8 | 2.4 | 21.2 | /// | /// | |
| 下旬 | 42.0 | 4.5 | 8.2 | 1.3 | 2.5 | 22.8 | /// | /// | |
| 2月 | 上旬 | 34.1 | 4.8 | 8.8 | 1.2 | 2.5 | 24.9 | /// | /// |
| 中旬 | 40.5 | 5.4 | 9.7 | 1.6 | 2.3 | 29.8 | /// | /// | |
| 下旬 | 31.5 | 6.4 | 11.1 | 1.9 | 2.3 | 33.3 | /// | /// | |
| 3月 | 上旬 | 44.5 | 7.1 | 11.8 | 2.9 | 2.3 | 39.1 | /// | /// |
| 中旬 | 42.1 | 8.3 | 13.6 | 3.3 | 2.3 | 51.3 | /// | /// | |
| 下旬 | 45.1 | 9.4 | 14.6 | 4.4 | 2.2 | 57.3 | /// | /// | |
| 4月 | 上旬 | 42.7 | 11.5 | 17.1 | 6.1 | 2.2 | 59.8 | /// | /// |
| 中旬 | 43.6 | 13.2 | 18.7 | 7.8 | 2.3 | 63.4 | /// | /// | |
| 下旬 | 39.0 | 15.1 | 20.6 | 9.6 | 2.1 | 67.3 | /// | /// | |
| 5月 | 上旬 | 44.9 | 17.1 | 22.7 | 11.7 | 2.1 | 67.6 | /// | /// |
| 中旬 | 55.3 | 17.8 | 23.3 | 12.5 | 2.0 | 67.9 | /// | /// | |
| 下旬 | 44.2 | 19.1 | 24.8 | 14.0 | 1.9 | 76.1 | /// | /// | |
| 6月 | 上旬 | 32.8 | 20.4 | 25.9 | 15.6 | 1.7 | 66.5 | /// | /// |
| 中旬 | 62.1 | 21.8 | 26.7 | 17.6 | 1.7 | 57.6 | /// | /// | |
| 下旬 | 98.3 | 22.9 | 27.3 | 19.4 | 1.7 | 42.3 | /// | /// | |
| 7月 | 上旬 | 102.6 | 24.5 | 28.8 | 21.2 | 1.7 | 46.0 | /// | /// |
| 中旬 | 95.3 | 25.7 | 30.1 | 22.2 | 1.8 | 53.8 | /// | /// | |
| 下旬 | 40.4 | 27.1 | 31.9 | 23.3 | 1.8 | 79.5 | /// | /// | |
| 8月 | 上旬 | 38.6 | 27.8 | 33.0 | 23.8 | 1.8 | 77.4 | /// | /// |
| 中旬 | 48.5 | 27.1 | 32.3 | 23.3 | 1.7 | 67.7 | /// | /// | |
| 下旬 | 57.7 | 26.2 | 31.3 | 22.3 | 1.7 | 68.4 | /// | /// | |
| 9月 | 上旬 | 66.7 | 24.5 | 29.6 | 20.6 | 1.7 | 57.1 | /// | /// |
| 中旬 | 59.2 | 22.9 | 28.1 | 18.8 | 1.7 | 55.4 | /// | /// | |
| 下旬 | 64.1 | 20.8 | 26.0 | 16.5 | 1.7 | 52.2 | /// | /// | |
| 10月 | 上旬 | 39.2 | 19.2 | 24.5 | 14.8 | 1.8 | 52.6 | /// | /// |
| 中旬 | 34.0 | 17.2 | 22.9 | 12.6 | 1.8 | 57.5 | /// | /// | |
| 下旬 | 40.7 | 15.4 | 20.7 | 11.0 | 1.9 | 52.4 | /// | /// | |
| 11月 | 上旬 | 37.1 | 13.8 | 19.1 | 9.5 | 2.0 | 47.4 | /// | /// |
| 中旬 | 47.1 | 12.1 | 16.6 | 8.1 | 2.1 | 34.6 | /// | /// | |
| 下旬 | 37.3 | 10.4 | 15.0 | 6.4 | 2.2 | 32.4 | /// | /// | |
| 12月 | 上旬 | 50.8 | 8.4 | 12.5 | 4.9 | 2.4 | 25.5 | /// | /// |
| 中旬 | 44.2 | 7.1 | 10.9 | 3.9 | 2.5 | 20.4 | /// | /// | |
| 下旬 | 45.7 | 6.4 | 10.3 | 3.0 | 2.5 | 23.2 | /// | /// | |