平年値（旬ごとの値）
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鉾田（茨城県) 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 | 11.7 | 3.0 | 9.7 | -3.0 | 1.2 | 58.1 | /// | /// |
| 中旬 | 24.3 | 2.6 | 8.9 | -3.1 | 1.4 | 57.3 | /// | /// | |
| 下旬 | 30.4 | 2.7 | 8.9 | -3.0 | 1.4 | 66.0 | /// | /// | |
| 2月 | 上旬 | 16.9 | 2.8 | 9.0 | -3.1 | 1.4 | 60.6 | /// | /// |
| 中旬 | 26.0 | 3.6 | 9.7 | -2.3 | 1.6 | 59.0 | /// | /// | |
| 下旬 | 19.9 | 4.8 | 10.4 | -1.0 | 1.7 | 50.7 | /// | /// | |
| 3月 | 上旬 | 44.8 | 5.8 | 11.3 | 0.2 | 1.8 | 53.6 | /// | /// |
| 中旬 | 27.1 | 7.2 | 13.0 | 0.8 | 1.9 | 64.2 | /// | /// | |
| 下旬 | 43.1 | 8.2 | 13.7 | 2.3 | 1.9 | 63.6 | /// | /// | |
| 4月 | 上旬 | 41.5 | 10.3 | 15.9 | 4.2 | 2.0 | 64.2 | /// | /// |
| 中旬 | 44.0 | 12.1 | 17.6 | 6.5 | 2.1 | 58.7 | /// | /// | |
| 下旬 | 37.8 | 13.7 | 19.4 | 8.0 | 2.0 | 62.8 | /// | /// | |
| 5月 | 上旬 | 35.3 | 15.6 | 21.0 | 10.2 | 2.0 | 60.2 | /// | /// |
| 中旬 | 50.2 | 16.3 | 21.3 | 11.5 | 1.9 | 57.7 | /// | /// | |
| 下旬 | 51.1 | 17.9 | 23.0 | 13.3 | 1.9 | 67.0 | /// | /// | |
| 6月 | 上旬 | 36.1 | 18.7 | 23.3 | 14.4 | 1.8 | 57.5 | /// | /// |
| 中旬 | 57.8 | 19.9 | 24.3 | 16.4 | 1.8 | 42.4 | /// | /// | |
| 下旬 | 48.0 | 21.0 | 25.3 | 17.8 | 1.7 | 37.2 | /// | /// | |
| 7月 | 上旬 | 61.4 | 22.7 | 27.2 | 19.2 | 1.8 | 43.4 | /// | /// |
| 中旬 | 38.1 | 23.8 | 28.5 | 20.3 | 1.8 | 47.9 | /// | /// | |
| 下旬 | 39.7 | 24.9 | 29.6 | 21.4 | 1.8 | 63.1 | /// | /// | |
| 8月 | 上旬 | 22.2 | 25.9 | 31.0 | 22.2 | 1.8 | 72.2 | /// | /// |
| 中旬 | 37.3 | 25.3 | 30.0 | 21.8 | 1.8 | 62.2 | /// | /// | |
| 下旬 | 42.4 | 24.8 | 29.4 | 21.4 | 1.8 | 60.5 | /// | /// | |
| 9月 | 上旬 | 46.1 | 23.9 | 28.3 | 20.4 | 1.8 | 53.6 | /// | /// |
| 中旬 | 76.0 | 22.2 | 26.6 | 18.6 | 1.8 | 48.8 | /// | /// | |
| 下旬 | 72.9 | 19.8 | 24.1 | 15.8 | 1.8 | 42.8 | /// | /// | |
| 10月 | 上旬 | 97.2 | 18.5 | 22.9 | 14.5 | 1.7 | 41.6 | /// | /// |
| 中旬 | 64.4 | 16.5 | 21.2 | 12.1 | 1.6 | 43.4 | /// | /// | |
| 下旬 | 69.1 | 14.5 | 19.7 | 9.5 | 1.4 | 54.1 | /// | /// | |
| 11月 | 上旬 | 25.1 | 12.4 | 18.2 | 7.1 | 1.3 | 51.4 | /// | /// |
| 中旬 | 36.1 | 10.5 | 16.3 | 5.1 | 1.3 | 47.9 | /// | /// | |
| 下旬 | 37.0 | 8.8 | 14.7 | 3.3 | 1.3 | 47.4 | /// | /// | |
| 12月 | 上旬 | 24.2 | 6.8 | 12.9 | 1.4 | 1.3 | 47.5 | /// | /// |
| 中旬 | 14.4 | 4.9 | 11.4 | -0.9 | 1.2 | 53.0 | /// | /// | |
| 下旬 | 19.8 | 3.8 | 10.4 | -2.0 | 1.3 | 61.3 | /// | /// | |