平年値（旬ごとの値）
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川本（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 | 42.8 | 3.2 | 7.7 | -0.2 | 1.2 | 19.1 | /// | /// |
| 中旬 | 46.9 | 2.8 | 7.2 | -0.4 | 1.1 | 20.9 | /// | /// | |
| 下旬 | 57.5 | 2.3 | 6.5 | -1.0 | 1.1 | 21.3 | /// | /// | |
| 2月 | 上旬 | 42.6 | 2.6 | 7.4 | -1.1 | 1.1 | 24.0 | /// | /// |
| 中旬 | 44.1 | 3.3 | 8.4 | -0.7 | 1.1 | 27.9 | /// | /// | |
| 下旬 | 35.4 | 4.7 | 10.4 | -0.1 | 1.2 | 30.1 | /// | /// | |
| 3月 | 上旬 | 46.0 | 5.4 | 11.1 | 0.7 | 1.3 | 37.2 | /// | /// |
| 中旬 | 43.6 | 6.8 | 13.3 | 1.2 | 1.4 | 47.0 | /// | /// | |
| 下旬 | 48.0 | 7.9 | 14.5 | 2.4 | 1.3 | 51.9 | /// | /// | |
| 4月 | 上旬 | 44.7 | 10.3 | 17.1 | 4.1 | 1.3 | 55.6 | /// | /// |
| 中旬 | 41.9 | 12.0 | 19.0 | 5.8 | 1.4 | 59.4 | /// | /// | |
| 下旬 | 40.8 | 13.9 | 21.0 | 7.5 | 1.4 | 63.7 | /// | /// | |
| 5月 | 上旬 | 43.2 | 16.0 | 23.1 | 9.7 | 1.4 | 64.3 | /// | /// |
| 中旬 | 57.6 | 16.7 | 23.7 | 10.7 | 1.2 | 64.0 | /// | /// | |
| 下旬 | 45.2 | 18.0 | 24.9 | 12.3 | 1.1 | 70.1 | /// | /// | |
| 6月 | 上旬 | 36.4 | 19.5 | 26.1 | 14.3 | 1.0 | 58.9 | /// | /// |
| 中旬 | 61.7 | 20.9 | 26.8 | 16.4 | 1.0 | 51.4 | /// | /// | |
| 下旬 | 108.1 | 22.2 | 27.5 | 18.4 | 1.0 | 35.4 | /// | /// | |
| 7月 | 上旬 | 120.8 | 23.7 | 28.7 | 20.1 | 1.1 | 39.3 | /// | /// |
| 中旬 | 97.4 | 24.8 | 29.9 | 21.0 | 1.1 | 47.4 | /// | /// | |
| 下旬 | 47.8 | 26.0 | 31.6 | 22.0 | 1.1 | 69.6 | /// | /// | |
| 8月 | 上旬 | 41.8 | 26.5 | 32.6 | 22.4 | 1.1 | 69.8 | /// | /// |
| 中旬 | 61.4 | 25.9 | 31.7 | 22.0 | 1.0 | 59.4 | /// | /// | |
| 下旬 | 66.3 | 24.9 | 30.5 | 21.0 | 1.0 | 59.7 | /// | /// | |
| 9月 | 上旬 | 83.3 | 23.3 | 28.8 | 19.5 | 0.9 | 48.5 | /// | /// |
| 中旬 | 66.0 | 21.6 | 27.2 | 17.8 | 0.9 | 46.7 | /// | /// | |
| 下旬 | 68.1 | 19.3 | 25.1 | 15.3 | 0.9 | 44.9 | /// | /// | |
| 10月 | 上旬 | 42.2 | 17.6 | 23.5 | 13.5 | 0.8 | 45.8 | /// | /// |
| 中旬 | 32.9 | 15.4 | 21.8 | 11.0 | 0.8 | 51.9 | /// | /// | |
| 下旬 | 38.7 | 13.4 | 19.6 | 9.1 | 0.8 | 49.0 | /// | /// | |
| 11月 | 上旬 | 33.5 | 11.8 | 18.1 | 7.3 | 0.9 | 44.8 | /// | /// |
| 中旬 | 41.2 | 10.0 | 15.6 | 5.8 | 1.0 | 33.2 | /// | /// | |
| 下旬 | 35.8 | 8.2 | 13.7 | 4.0 | 0.9 | 31.2 | /// | /// | |
| 12月 | 上旬 | 55.8 | 6.2 | 11.2 | 2.5 | 1.1 | 26.0 | /// | /// |
| 中旬 | 41.0 | 4.8 | 9.2 | 1.4 | 1.2 | 20.7 | /// | /// | |
| 下旬 | 59.1 | 3.9 | 8.6 | 0.6 | 1.1 | 22.4 | /// | /// | |