平年値（旬ごとの値）
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川副（佐賀県) 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 | 2003～ 2020 | 2003～ 2020 | 2003～ 2020 | 2003～ 2020 | 2003～ 2020 | /// | /// | /// | |
| 資料年数 | 18 | 18 | 18 | 18 | 18 | 0 | 0 | 0 | |
| 1月 | 上旬 | 7.3 | 5.0 | 9.9 | 0.1 | 3.0 | /// | /// | /// |
| 中旬 | 15.2 | 5.0 | 9.8 | 0.2 | 3.3 | /// | /// | /// | |
| 下旬 | 17.9 | 5.0 | 9.5 | 0.3 | 3.3 | /// | /// | /// | |
| 2月 | 上旬 | 18.1 | 5.3 | 10.0 | 0.6 | 3.4 | /// | /// | /// |
| 中旬 | 27.7 | 6.4 | 11.1 | 1.5 | 3.6 | /// | /// | /// | |
| 下旬 | 27.9 | 8.3 | 13.5 | 3.1 | 3.5 | /// | /// | /// | |
| 3月 | 上旬 | 33.4 | 8.3 | 12.8 | 3.5 | 3.8 | /// | /// | /// |
| 中旬 | 28.6 | 9.7 | 14.8 | 4.2 | 3.7 | /// | /// | /// | |
| 下旬 | 35.3 | 10.9 | 16.0 | 5.4 | 3.5 | /// | /// | /// | |
| 4月 | 上旬 | 40.6 | 12.9 | 18.1 | 7.2 | 3.6 | /// | /// | /// |
| 中旬 | 41.5 | 14.6 | 19.8 | 9.2 | 3.6 | /// | /// | /// | |
| 下旬 | 41.8 | 15.7 | 20.9 | 10.1 | 3.5 | /// | /// | /// | |
| 5月 | 上旬 | 53.2 | 18.1 | 23.3 | 12.8 | 3.6 | /// | /// | /// |
| 中旬 | 58.8 | 19.1 | 24.3 | 13.8 | 3.5 | /// | /// | /// | |
| 下旬 | 37.4 | 20.7 | 25.8 | 15.6 | 3.4 | /// | /// | /// | |
| 6月 | 上旬 | 31.9 | 21.9 | 26.7 | 17.4 | 3.3 | /// | /// | /// |
| 中旬 | 91.7 | 23.1 | 27.0 | 19.5 | 3.4 | /// | /// | /// | |
| 下旬 | 141.8 | 24.2 | 27.3 | 21.5 | 3.9 | /// | /// | /// | |
| 7月 | 上旬 | 206.8 | 25.6 | 28.6 | 23.0 | 4.2 | /// | /// | /// |
| 中旬 | 94.7 | 27.0 | 30.5 | 24.1 | 4.1 | /// | /// | /// | |
| 下旬 | 69.1 | 28.0 | 31.9 | 24.7 | 3.5 | /// | /// | /// | |
| 8月 | 上旬 | 43.8 | 28.6 | 33.1 | 25.1 | 3.5 | /// | /// | /// |
| 中旬 | 69.4 | 28.2 | 32.3 | 24.9 | 3.5 | /// | /// | /// | |
| 下旬 | 99.3 | 27.1 | 31.3 | 23.6 | 3.5 | /// | /// | /// | |
| 9月 | 上旬 | 62.0 | 25.6 | 30.2 | 22.0 | 3.3 | /// | /// | /// |
| 中旬 | 61.1 | 24.4 | 29.2 | 20.4 | 3.3 | /// | /// | /// | |
| 下旬 | 33.9 | 22.5 | 27.6 | 18.2 | 3.3 | /// | /// | /// | |
| 10月 | 上旬 | 28.6 | 20.9 | 26.3 | 16.2 | 3.4 | /// | /// | /// |
| 中旬 | 28.4 | 18.5 | 24.5 | 13.2 | 3.5 | /// | /// | /// | |
| 下旬 | 33.9 | 16.5 | 22.1 | 11.3 | 3.2 | /// | /// | /// | |
| 11月 | 上旬 | 27.7 | 15.0 | 20.6 | 9.6 | 2.9 | /// | /// | /// |
| 中旬 | 32.9 | 12.6 | 17.9 | 7.4 | 3.1 | /// | /// | /// | |
| 下旬 | 13.3 | 10.7 | 16.1 | 5.5 | 2.9 | /// | /// | /// | |
| 12月 | 上旬 | 26.4 | 8.2 | 13.5 | 3.2 | 3.1 | /// | /// | /// |
| 中旬 | 14.4 | 7.0 | 11.6 | 2.2 | 3.2 | /// | /// | /// | |
| 下旬 | 18.6 | 6.0 | 10.8 | 1.0 | 3.2 | /// | /// | /// | |