平年値（旬ごとの値）
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釜石（岩手県) 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 | 19.9 | 1.8 | 5.8 | -1.8 | 2.1 | 45.8 | /// | /// |
| 中旬 | 18.8 | 1.0 | 5.1 | -2.7 | 2.0 | 48.2 | /// | /// | |
| 下旬 | 24.4 | 1.1 | 5.1 | -2.7 | 2.0 | 56.3 | /// | /// | |
| 2月 | 上旬 | 13.4 | 1.0 | 5.2 | -2.8 | 2.0 | 51.9 | /// | /// |
| 中旬 | 24.4 | 1.6 | 5.8 | -2.3 | 2.1 | 52.3 | /// | /// | |
| 下旬 | 14.2 | 2.3 | 6.8 | -2.0 | 2.0 | 46.7 | /// | /// | |
| 3月 | 上旬 | 45.1 | 3.0 | 7.4 | -1.1 | 2.1 | 49.5 | /// | /// |
| 中旬 | 25.6 | 4.6 | 9.6 | 0.0 | 2.2 | 59.2 | /// | /// | |
| 下旬 | 40.1 | 5.8 | 10.7 | 1.0 | 2.1 | 63.7 | /// | /// | |
| 4月 | 上旬 | 36.9 | 7.8 | 13.0 | 3.0 | 2.2 | 60.4 | /// | /// |
| 中旬 | 42.3 | 9.5 | 14.8 | 4.7 | 2.1 | 59.3 | /// | /// | |
| 下旬 | 48.9 | 11.6 | 17.0 | 6.4 | 2.1 | 66.7 | /// | /// | |
| 5月 | 上旬 | 48.7 | 13.4 | 18.7 | 8.3 | 2.0 | 60.2 | /// | /// |
| 中旬 | 46.5 | 14.2 | 19.2 | 9.6 | 1.9 | 58.1 | /// | /// | |
| 下旬 | 59.2 | 15.6 | 20.7 | 11.3 | 1.8 | 69.8 | /// | /// | |
| 6月 | 上旬 | 52.5 | 16.6 | 21.3 | 12.4 | 1.7 | 61.3 | /// | /// |
| 中旬 | 62.8 | 17.5 | 21.8 | 14.1 | 1.5 | 44.1 | /// | /// | |
| 下旬 | 62.3 | 18.8 | 23.1 | 15.3 | 1.5 | 46.9 | /// | /// | |
| 7月 | 上旬 | 54.5 | 20.1 | 24.3 | 16.9 | 1.5 | 41.5 | /// | /// |
| 中旬 | 71.4 | 20.9 | 24.8 | 17.9 | 1.4 | 37.8 | /// | /// | |
| 下旬 | 55.0 | 23.0 | 27.4 | 19.7 | 1.4 | 58.8 | /// | /// | |
| 8月 | 上旬 | 48.4 | 23.7 | 28.2 | 20.3 | 1.5 | 56.0 | /// | /// |
| 中旬 | 58.7 | 23.2 | 27.5 | 20.0 | 1.4 | 47.6 | /// | /// | |
| 下旬 | 98.0 | 22.6 | 27.0 | 19.1 | 1.5 | 52.9 | /// | /// | |
| 9月 | 上旬 | 65.0 | 21.9 | 26.3 | 18.5 | 1.5 | 44.4 | /// | /// |
| 中旬 | 97.0 | 20.1 | 24.6 | 16.5 | 1.5 | 40.5 | /// | /// | |
| 下旬 | 92.0 | 17.7 | 22.5 | 13.6 | 1.7 | 43.5 | /// | /// | |
| 10月 | 上旬 | 78.9 | 16.3 | 21.2 | 12.2 | 1.8 | 41.2 | /// | /// |
| 中旬 | 56.6 | 14.4 | 19.6 | 9.9 | 1.7 | 48.3 | /// | /// | |
| 下旬 | 61.9 | 12.5 | 17.6 | 8.0 | 1.8 | 52.7 | /// | /// | |
| 11月 | 上旬 | 28.4 | 10.9 | 16.3 | 6.0 | 1.9 | 50.4 | /// | /// |
| 中旬 | 31.7 | 8.8 | 13.9 | 4.0 | 1.9 | 44.6 | /// | /// | |
| 下旬 | 35.8 | 7.0 | 12.0 | 2.5 | 2.0 | 47.2 | /// | /// | |
| 12月 | 上旬 | 30.0 | 5.2 | 9.8 | 1.0 | 2.0 | 43.9 | /// | /// |
| 中旬 | 16.4 | 3.6 | 7.8 | -0.4 | 2.1 | 43.8 | /// | /// | |
| 下旬 | 25.9 | 2.8 | 6.9 | -1.0 | 2.1 | 46.5 | /// | /// | |