平年値（旬ごとの値）
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玉野（岡山県) 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 | 9.2 | 6.1 | 9.8 | 2.5 | 2.3 | 53.1 | /// | /// |
| 中旬 | 12.6 | 5.5 | 9.2 | 2.1 | 2.3 | 50.1 | /// | /// | |
| 下旬 | 13.7 | 5.0 | 8.7 | 1.4 | 2.3 | 55.3 | /// | /// | |
| 2月 | 上旬 | 9.7 | 5.1 | 9.0 | 1.4 | 2.3 | 53.0 | /// | /// |
| 中旬 | 16.0 | 5.8 | 9.7 | 2.0 | 2.3 | 53.6 | /// | /// | |
| 下旬 | 17.2 | 6.6 | 10.6 | 2.7 | 2.2 | 45.8 | /// | /// | |
| 3月 | 上旬 | 25.0 | 7.6 | 11.7 | 3.7 | 2.3 | 55.9 | /// | /// |
| 中旬 | 23.5 | 8.6 | 12.9 | 4.3 | 2.2 | 60.2 | /// | /// | |
| 下旬 | 29.3 | 10.0 | 14.3 | 5.8 | 2.2 | 66.2 | /// | /// | |
| 4月 | 上旬 | 26.8 | 11.9 | 16.4 | 7.7 | 2.2 | 65.6 | /// | /// |
| 中旬 | 27.3 | 13.8 | 18.3 | 9.7 | 2.2 | 66.3 | /// | /// | |
| 下旬 | 24.7 | 15.2 | 19.7 | 11.1 | 2.2 | 70.2 | /// | /// | |
| 5月 | 上旬 | 27.6 | 17.3 | 21.8 | 13.3 | 2.2 | 68.4 | /// | /// |
| 中旬 | 35.8 | 18.2 | 22.6 | 14.3 | 2.2 | 67.2 | /// | /// | |
| 下旬 | 39.8 | 19.8 | 24.3 | 16.0 | 2.2 | 77.0 | /// | /// | |
| 6月 | 上旬 | 25.3 | 21.0 | 25.0 | 17.6 | 2.1 | 65.2 | /// | /// |
| 中旬 | 53.0 | 22.2 | 26.0 | 19.3 | 2.1 | 57.2 | /// | /// | |
| 下旬 | 67.9 | 23.4 | 27.0 | 20.7 | 1.9 | 43.9 | /// | /// | |
| 7月 | 上旬 | 79.7 | 24.9 | 28.7 | 22.2 | 1.9 | 51.6 | /// | /// |
| 中旬 | 49.0 | 26.2 | 30.3 | 23.4 | 2.0 | 62.7 | /// | /// | |
| 下旬 | 23.8 | 27.6 | 31.7 | 24.8 | 2.2 | 89.3 | /// | /// | |
| 8月 | 上旬 | 26.0 | 28.3 | 32.4 | 25.6 | 2.5 | 82.8 | /// | /// |
| 中旬 | 24.1 | 28.3 | 32.3 | 25.4 | 2.5 | 77.0 | /// | /// | |
| 下旬 | 28.2 | 27.6 | 31.6 | 24.6 | 2.4 | 78.0 | /// | /// | |
| 9月 | 上旬 | 38.2 | 26.4 | 30.4 | 23.3 | 2.4 | 62.0 | /// | /// |
| 中旬 | 47.0 | 24.9 | 28.7 | 21.6 | 2.6 | 57.3 | /// | /// | |
| 下旬 | 52.2 | 22.7 | 26.6 | 19.3 | 2.5 | 51.7 | /// | /// | |
| 10月 | 上旬 | 35.0 | 21.1 | 25.0 | 17.5 | 2.2 | 55.2 | /// | /// |
| 中旬 | 28.6 | 19.1 | 23.3 | 15.3 | 2.2 | 60.2 | /// | /// | |
| 下旬 | 33.7 | 17.0 | 21.0 | 13.2 | 2.2 | 63.7 | /// | /// | |
| 11月 | 上旬 | 15.5 | 15.1 | 19.3 | 11.2 | 2.0 | 58.2 | /// | /// |
| 中旬 | 20.2 | 13.0 | 17.0 | 9.2 | 2.1 | 51.4 | /// | /// | |
| 下旬 | 12.6 | 11.2 | 15.2 | 7.3 | 2.1 | 52.0 | /// | /// | |
| 12月 | 上旬 | 14.3 | 9.3 | 13.3 | 5.5 | 2.2 | 53.5 | /// | /// |
| 中旬 | 12.5 | 7.6 | 11.3 | 4.0 | 2.2 | 49.4 | /// | /// | |
| 下旬 | 13.6 | 6.9 | 10.7 | 3.3 | 2.3 | 56.9 | /// | /// | |