平年値（旬ごとの値）
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杵築（大分県) 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 | 10.9 | 5.8 | 10.9 | 1.0 | 2.1 | 49.9 | /// | /// |
| 中旬 | 17.8 | 5.4 | 10.2 | 0.9 | 2.0 | 44.7 | /// | /// | |
| 下旬 | 18.4 | 4.9 | 9.6 | 0.3 | 2.0 | 50.9 | /// | /// | |
| 2月 | 上旬 | 12.9 | 5.2 | 10.2 | 0.4 | 2.1 | 51.0 | /// | /// |
| 中旬 | 24.3 | 6.0 | 10.9 | 1.0 | 2.0 | 49.0 | /// | /// | |
| 下旬 | 23.2 | 7.2 | 12.2 | 2.1 | 1.9 | 42.6 | /// | /// | |
| 3月 | 上旬 | 32.6 | 7.9 | 12.8 | 2.8 | 2.1 | 54.3 | /// | /// |
| 中旬 | 28.8 | 9.0 | 14.3 | 3.6 | 2.1 | 56.8 | /// | /// | |
| 下旬 | 36.6 | 10.2 | 15.3 | 5.1 | 2.0 | 64.0 | /// | /// | |
| 4月 | 上旬 | 37.5 | 12.2 | 17.5 | 6.7 | 2.1 | 61.6 | /// | /// |
| 中旬 | 32.3 | 13.9 | 19.2 | 8.6 | 2.0 | 64.7 | /// | /// | |
| 下旬 | 48.3 | 15.2 | 20.4 | 9.7 | 1.9 | 66.2 | /// | /// | |
| 5月 | 上旬 | 40.1 | 17.3 | 22.4 | 12.1 | 1.8 | 65.3 | /// | /// |
| 中旬 | 48.2 | 18.1 | 23.2 | 13.1 | 1.8 | 66.6 | /// | /// | |
| 下旬 | 45.3 | 19.4 | 24.3 | 14.5 | 1.7 | 70.8 | /// | /// | |
| 6月 | 上旬 | 49.9 | 20.6 | 25.1 | 16.4 | 1.6 | 58.0 | /// | /// |
| 中旬 | 110.4 | 21.9 | 26.0 | 18.4 | 1.6 | 51.7 | /// | /// | |
| 下旬 | 127.4 | 22.9 | 26.6 | 20.2 | 1.4 | 35.9 | /// | /// | |
| 7月 | 上旬 | 144.5 | 24.5 | 28.3 | 21.7 | 1.5 | 45.5 | /// | /// |
| 中旬 | 66.3 | 25.8 | 29.8 | 22.7 | 1.6 | 56.6 | /// | /// | |
| 下旬 | 44.6 | 26.9 | 30.8 | 23.6 | 1.7 | 81.0 | /// | /// | |
| 8月 | 上旬 | 50.7 | 27.3 | 31.5 | 23.9 | 1.9 | 75.7 | /// | /// |
| 中旬 | 44.9 | 27.0 | 31.3 | 23.8 | 1.7 | 67.6 | /// | /// | |
| 下旬 | 39.8 | 26.2 | 30.5 | 22.9 | 1.7 | 69.0 | /// | /// | |
| 9月 | 上旬 | 47.2 | 25.2 | 29.5 | 21.8 | 1.7 | 56.5 | /// | /// |
| 中旬 | 77.3 | 23.7 | 28.1 | 20.2 | 1.8 | 53.6 | /// | /// | |
| 下旬 | 60.3 | 21.9 | 26.2 | 18.1 | 1.7 | 48.8 | /// | /// | |
| 10月 | 上旬 | 35.6 | 20.3 | 24.9 | 16.2 | 1.7 | 50.9 | /// | /// |
| 中旬 | 35.0 | 18.4 | 23.5 | 13.8 | 1.7 | 57.9 | /// | /// | |
| 下旬 | 37.1 | 16.3 | 21.4 | 11.7 | 1.6 | 59.5 | /// | /// | |
| 11月 | 上旬 | 21.0 | 14.6 | 19.9 | 9.8 | 1.6 | 53.4 | /// | /// |
| 中旬 | 24.1 | 12.6 | 17.7 | 7.7 | 1.7 | 46.3 | /// | /// | |
| 下旬 | 18.2 | 10.8 | 15.9 | 5.9 | 1.7 | 45.8 | /// | /// | |
| 12月 | 上旬 | 20.5 | 8.8 | 13.8 | 4.0 | 1.9 | 47.2 | /// | /// |
| 中旬 | 13.1 | 7.3 | 12.2 | 2.5 | 2.0 | 45.3 | /// | /// | |
| 下旬 | 15.6 | 6.5 | 11.6 | 1.8 | 2.0 | 51.8 | /// | /// | |