平年値（旬ごとの値）
 |
 |  |
 |  |  |  |
古江（宮崎県) 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 | 12.0 | 7.9 | 13.0 | 3.2 | 2.1 | 61.3 | /// | /// |
| 中旬 | 20.3 | 7.6 | 12.4 | 3.2 | 2.3 | 58.1 | /// | /// | |
| 下旬 | 29.7 | 7.1 | 12.0 | 2.6 | 2.2 | 64.5 | /// | /// | |
| 2月 | 上旬 | 14.4 | 7.5 | 12.6 | 2.9 | 2.3 | 64.0 | /// | /// |
| 中旬 | 33.0 | 8.3 | 13.2 | 3.6 | 2.4 | 59.3 | /// | /// | |
| 下旬 | 31.1 | 9.7 | 14.5 | 5.2 | 2.4 | 48.6 | /// | /// | |
| 3月 | 上旬 | 44.8 | 10.1 | 15.1 | 5.3 | 2.4 | 62.0 | /// | /// |
| 中旬 | 49.7 | 11.4 | 16.4 | 6.4 | 2.4 | 61.9 | /// | /// | |
| 下旬 | 56.1 | 12.3 | 17.1 | 7.7 | 2.3 | 64.4 | /// | /// | |
| 4月 | 上旬 | 57.1 | 14.4 | 19.2 | 9.5 | 2.2 | 63.3 | /// | /// |
| 中旬 | 66.2 | 15.7 | 20.4 | 10.9 | 2.1 | 65.4 | /// | /// | |
| 下旬 | 75.6 | 16.9 | 21.7 | 12.2 | 2.0 | 67.0 | /// | /// | |
| 5月 | 上旬 | 73.0 | 18.7 | 23.2 | 14.4 | 1.9 | 60.9 | /// | /// |
| 中旬 | 94.7 | 19.4 | 23.9 | 15.1 | 1.9 | 62.1 | /// | /// | |
| 下旬 | 91.0 | 20.4 | 24.8 | 16.3 | 1.8 | 64.5 | /// | /// | |
| 6月 | 上旬 | 120.5 | 21.4 | 25.3 | 17.8 | 1.6 | 50.5 | /// | /// |
| 中旬 | 156.6 | 22.4 | 26.0 | 19.3 | 1.4 | 43.6 | /// | /// | |
| 下旬 | 141.4 | 23.5 | 26.8 | 20.8 | 1.3 | 35.1 | /// | /// | |
| 7月 | 上旬 | 107.7 | 24.8 | 28.3 | 22.2 | 1.3 | 48.3 | /// | /// |
| 中旬 | 70.7 | 26.0 | 29.7 | 23.0 | 1.4 | 60.1 | /// | /// | |
| 下旬 | 77.4 | 26.9 | 30.8 | 23.9 | 1.5 | 78.1 | /// | /// | |
| 8月 | 上旬 | 95.9 | 27.3 | 31.1 | 24.2 | 1.7 | 68.0 | /// | /// |
| 中旬 | 69.8 | 27.2 | 31.2 | 24.2 | 1.6 | 64.7 | /// | /// | |
| 下旬 | 78.5 | 26.7 | 30.8 | 23.6 | 1.6 | 69.8 | /// | /// | |
| 9月 | 上旬 | 87.9 | 25.9 | 30.1 | 22.7 | 1.8 | 59.5 | /// | /// |
| 中旬 | 141.4 | 24.7 | 28.9 | 21.5 | 2.0 | 54.9 | /// | /// | |
| 下旬 | 99.3 | 23.1 | 27.4 | 19.9 | 2.2 | 48.8 | /// | /// | |
| 10月 | 上旬 | 68.3 | 21.8 | 26.1 | 18.3 | 2.4 | 54.9 | /// | /// |
| 中旬 | 71.1 | 20.2 | 24.9 | 16.5 | 2.6 | 61.6 | /// | /// | |
| 下旬 | 61.8 | 18.2 | 22.8 | 14.3 | 2.4 | 61.6 | /// | /// | |
| 11月 | 上旬 | 44.5 | 16.6 | 21.4 | 12.4 | 2.2 | 57.9 | /// | /// |
| 中旬 | 40.4 | 14.6 | 19.4 | 10.4 | 2.2 | 54.9 | /// | /// | |
| 下旬 | 29.8 | 12.9 | 17.6 | 8.7 | 2.2 | 53.6 | /// | /// | |
| 12月 | 上旬 | 31.3 | 10.9 | 15.8 | 6.5 | 2.3 | 55.0 | /// | /// |
| 中旬 | 16.1 | 9.3 | 14.3 | 4.8 | 2.2 | 57.6 | /// | /// | |
| 下旬 | 17.1 | 8.6 | 13.7 | 4.1 | 2.2 | 65.9 | /// | /// | |