平年値（旬ごとの値）
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松本今井（長野県) 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 | 7.5 | -1.2 | 4.6 | -7.4 | 2.9 | /// | /// | /// |
| 中旬 | 11.6 | -1.6 | 3.6 | -7.2 | 3.0 | /// | /// | /// | |
| 下旬 | 15.5 | -1.4 | 3.9 | -7.4 | 3.1 | /// | /// | /// | |
| 2月 | 上旬 | 10.9 | -1.2 | 4.6 | -7.3 | 3.2 | /// | /// | /// |
| 中旬 | 18.2 | -0.1 | 5.6 | -6.2 | 3.2 | /// | /// | /// | |
| 下旬 | 13.1 | 1.7 | 7.9 | -4.4 | 3.5 | /// | /// | /// | |
| 3月 | 上旬 | 34.0 | 2.6 | 8.4 | -3.1 | 3.4 | /// | /// | /// |
| 中旬 | 18.5 | 4.0 | 10.8 | -2.8 | 4.0 | /// | /// | /// | |
| 下旬 | 27.3 | 5.0 | 12.0 | -1.8 | 3.7 | /// | /// | /// | |
| 4月 | 上旬 | 25.0 | 7.7 | 15.0 | 0.6 | 3.9 | /// | /// | /// |
| 中旬 | 38.7 | 10.0 | 17.0 | 3.2 | 3.8 | /// | /// | /// | |
| 下旬 | 26.9 | 11.7 | 18.7 | 4.2 | 4.0 | /// | /// | /// | |
| 5月 | 上旬 | 20.6 | 14.8 | 21.9 | 7.4 | 4.0 | /// | /// | /// |
| 中旬 | 35.1 | 15.4 | 22.2 | 8.4 | 3.9 | /// | /// | /// | |
| 下旬 | 47.3 | 16.9 | 23.7 | 10.4 | 3.3 | /// | /// | /// | |
| 6月 | 上旬 | 22.3 | 18.1 | 24.7 | 12.0 | 3.1 | /// | /// | /// |
| 中旬 | 41.4 | 19.5 | 25.5 | 14.1 | 3.2 | /// | /// | /// | |
| 下旬 | 50.2 | 21.2 | 26.9 | 16.4 | 3.3 | /// | /// | /// | |
| 7月 | 上旬 | 62.4 | 22.3 | 27.5 | 18.2 | 3.6 | /// | /// | /// |
| 中旬 | 49.2 | 23.4 | 28.8 | 19.0 | 3.4 | /// | /// | /// | |
| 下旬 | 35.9 | 23.9 | 29.8 | 19.4 | 3.0 | /// | /// | /// | |
| 8月 | 上旬 | 25.8 | 25.1 | 31.6 | 20.1 | 3.0 | /// | /// | /// |
| 中旬 | 27.9 | 24.5 | 30.8 | 19.7 | 3.2 | /// | /// | /// | |
| 下旬 | 44.6 | 23.3 | 29.2 | 19.0 | 3.2 | /// | /// | /// | |
| 9月 | 上旬 | 47.0 | 22.2 | 27.9 | 17.8 | 3.2 | /// | /// | /// |
| 中旬 | 45.0 | 20.2 | 26.0 | 15.5 | 2.9 | /// | /// | /// | |
| 下旬 | 51.2 | 17.4 | 22.8 | 12.6 | 2.7 | /// | /// | /// | |
| 10月 | 上旬 | 54.3 | 15.7 | 21.1 | 10.9 | 2.9 | /// | /// | /// |
| 中旬 | 46.0 | 13.0 | 18.8 | 7.7 | 2.6 | /// | /// | /// | |
| 下旬 | 50.7 | 11.2 | 16.9 | 5.9 | 2.7 | /// | /// | /// | |
| 11月 | 上旬 | 12.7 | 9.3 | 15.8 | 3.0 | 2.9 | /// | /// | /// |
| 中旬 | 27.3 | 7.0 | 12.6 | 1.3 | 3.2 | /// | /// | /// | |
| 下旬 | 19.7 | 5.3 | 11.0 | -0.4 | 2.9 | /// | /// | /// | |
| 12月 | 上旬 | 11.4 | 3.4 | 9.1 | -2.3 | 3.4 | /// | /// | /// |
| 中旬 | 12.4 | 1.5 | 7.0 | -4.0 | 3.2 | /// | /// | /// | |
| 下旬 | 15.8 | 0.2 | 5.6 | -5.5 | 3.2 | /// | /// | /// | |