平年値（日ごとの値）
 |
 |  |
 |  |  |
 |  |
 |  |  |  |  |
阿蘇山（熊本県) 12月 平年値（日ごとの値） 主な要素
| 要素 | 降水量 (mm) | 平均気温 (℃) | 最高気温 (℃) | 最低気温 (℃) | 日照時間 (時間) | 全天日射量 (MJ/㎡) | 平均雲量 | 降雪の深さ合計 (cm) | 最深積雪 (cm) |
|---|---|---|---|---|---|---|---|---|---|
| 統計期間 | 1991～ 2017 | 1991～ 2017 | 1991～ 2017 | 1991～ 2017 | 1991～ 2017 | /// | 1991～ 1998 | 1991～ 2017 | 1991～ 2017 |
| 資料年数 | 27 | 27 | 27 | 27 | 27 | 0 | 8 | 27 | 27 |
| 1日 | 3.9 @ | 3.9 @ | 7.6 @ | 0.4 @ | 3.7 @ | /// | /// | 0 @ | 0 @ |
| 2日 | 3.9 @ | 3.6 @ | 7.4 @ | 0.1 @ | 3.7 @ | /// | /// | 0 @ | 0 @ |
| 3日 | 3.9 @ | 3.3 @ | 7.1 @ | -0.1 @ | 3.6 @ | /// | /// | --- @ | 0 @ |
| 4日 | 3.9 @ | 3.0 @ | 6.8 @ | -0.4 @ | 3.6 @ | /// | /// | 0 @ | 1 @ |
| 5日 | 3.9 @ | 2.8 @ | 6.5 @ | -0.7 @ | 3.5 @ | /// | /// | 0 @ | 1 @ |
| 6日 | 3.9 @ | 2.5 @ | 6.2 @ | -0.9 @ | 3.5 @ | /// | /// | 0 @ | 1 @ |
| 7日 | 3.9 @ | 2.3 @ | 5.9 @ | -1.2 @ | 3.5 @ | /// | /// | 0 @ | 1 @ |
| 8日 | 3.8 @ | 2.1 @ | 5.7 @ | -1.4 @ | 3.5 @ | /// | /// | 0 @ | 1 @ |
| 9日 | 3.7 @ | 1.9 @ | 5.4 @ | -1.6 @ | 3.5 @ | /// | /// | 0 @ | 1 @ |
| 10日 | 3.6 @ | 1.7 @ | 5.2 @ | -1.7 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 11日 | 3.5 @ | 1.5 @ | 5.0 @ | -1.9 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 12日 | 3.3 @ | 1.3 @ | 4.8 @ | -2.0 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 13日 | 3.2 @ | 1.2 @ | 4.7 @ | -2.1 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 14日 | 3.0 @ | 1.1 @ | 4.5 @ | -2.2 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 15日 | 2.8 @ | 0.9 @ | 4.4 @ | -2.3 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 16日 | 2.7 @ | 0.8 @ | 4.2 @ | -2.4 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 17日 | 2.6 @ | 0.7 @ | 4.1 @ | -2.5 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 18日 | 2.5 @ | 0.6 @ | 4.0 @ | -2.6 @ | 3.4 @ | /// | /// | 0 @ | 1 @ |
| 19日 | 2.4 @ | 0.6 @ | 3.9 @ | -2.7 @ | 3.4 @ | /// | /// | 0 @ | 2 @ |
| 20日 | 2.3 @ | 0.5 @ | 3.8 @ | -2.7 @ | 3.4 @ | /// | /// | 0 @ | 2 @ |
| 21日 | 2.2 @ | 0.4 @ | 3.7 @ | -2.8 @ | 3.4 @ | /// | /// | 0 @ | 2 @ |
| 22日 | 2.2 @ | 0.3 @ | 3.6 @ | -2.9 @ | 3.4 @ | /// | /// | 1 @ | 2 @ |
| 23日 | 2.2 @ | 0.2 @ | 3.6 @ | -2.9 @ | 3.4 @ | /// | /// | 1 @ | 2 @ |
| 24日 | 2.1 @ | 0.1 @ | 3.5 @ | -3.0 @ | 3.4 @ | /// | /// | 1 @ | 2 @ |
| 25日 | 2.1 @ | 0.0 @ | 3.4 @ | -3.1 @ | 3.4 @ | /// | /// | 1 @ | 3 @ |
| 26日 | 2.1 @ | -0.1 @ | 3.3 @ | -3.2 @ | 3.4 @ | /// | /// | 1 @ | 3 @ |
| 27日 | 2.1 @ | -0.2 @ | 3.2 @ | -3.3 @ | 3.4 @ | /// | /// | 1 @ | 3 @ |
| 28日 | 2.0 @ | -0.3 @ | 3.1 @ | -3.4 @ | 3.4 @ | /// | /// | 1 @ | 3 @ |
| 29日 | 2.0 @ | -0.4 @ | 3.0 @ | -3.5 @ | 3.4 @ | /// | /// | 1 @ | 4 @ |
| 30日 | 2.1 @ | -0.5 @ | 2.9 @ | -3.6 @ | 3.4 @ | /// | /// | 1 @ | 4 @ |
| 31日 | 2.1 @ | -0.6 @ | 2.8 @ | -3.7 @ | 3.4 @ | /// | /// | 1 @ | 4 @ |
- 「@」の付いた値は、参考値です。平年差や平年比に利用できません。