平年値（日ごとの値）
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銚子 8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 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 | 1981～ 2010 |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 1日 | 2.8 | 24.9 | 28.0 | 22.7 | 7.3 | 20.1 | 6.8 | --- | --- |
| 2日 | 2.9 | 25.0 | 28.0 | 22.7 | 7.3 | 20.1 | 6.7 | --- | --- |
| 3日 | 3.0 | 25.0 | 28.1 | 22.8 | 7.3 | 20.1 | 6.7 | --- | --- |
| 4日 | 3.1 | 25.1 | 28.1 | 22.9 | 7.4 | 20.1 | 6.6 | --- | --- |
| 5日 | 3.2 | 25.1 | 28.2 | 22.9 | 7.4 | 20.0 | 6.6 | --- | --- |
| 6日 | 3.4 | 25.2 | 28.2 | 22.9 | 7.4 | 19.9 | 6.5 | --- | --- |
| 7日 | 3.5 | 25.2 | 28.2 | 23.0 | 7.3 | 19.8 | 6.5 | --- | --- |
| 8日 | 3.6 | 25.2 | 28.2 | 23.0 | 7.3 | 19.7 | 6.5 | --- | --- |
| 9日 | 3.7 | 25.2 | 28.2 | 23.0 | 7.3 | 19.6 | 6.5 | --- | --- |
| 10日 | 3.7 | 25.2 | 28.2 | 23.0 | 7.2 | 19.5 | 6.5 | --- | --- |
| 11日 | 3.7 | 25.2 | 28.2 | 23.0 | 7.2 | 19.4 | 6.5 | --- | --- |
| 12日 | 3.7 | 25.2 | 28.2 | 23.0 | 7.2 | 19.3 | 6.5 | --- | --- |
| 13日 | 3.6 | 25.2 | 28.2 | 23.0 | 7.1 | 19.2 | 6.5 | --- | --- |
| 14日 | 3.5 | 25.2 | 28.2 | 23.0 | 7.1 | 19.1 | 6.5 | --- | --- |
| 15日 | 3.4 | 25.2 | 28.1 | 23.0 | 7.1 | 19.1 | 6.5 | --- | --- |
| 16日 | 3.3 | 25.2 | 28.1 | 23.0 | 7.1 | 19.1 | 6.5 | --- | --- |
| 17日 | 3.1 | 25.2 | 28.1 | 23.0 | 7.1 | 19.0 | 6.5 | --- | --- |
| 18日 | 3.1 | 25.2 | 28.1 | 23.0 | 7.1 | 19.0 | 6.4 | --- | --- |
| 19日 | 3.0 | 25.2 | 28.1 | 23.0 | 7.1 | 19.0 | 6.4 | --- | --- |
| 20日 | 3.0 | 25.2 | 28.1 | 23.0 | 7.2 | 18.9 | 6.4 | --- | --- |
| 21日 | 3.0 | 25.2 | 28.1 | 23.0 | 7.1 | 18.9 | 6.4 | --- | --- |
| 22日 | 3.1 | 25.2 | 28.1 | 23.0 | 7.1 | 18.8 | 6.4 | --- | --- |
| 23日 | 3.2 | 25.2 | 28.1 | 23.0 | 7.1 | 18.7 | 6.4 | --- | --- |
| 24日 | 3.3 | 25.2 | 28.1 | 23.0 | 7.1 | 18.6 | 6.4 | --- | --- |
| 25日 | 3.4 | 25.1 | 28.1 | 23.0 | 7.0 | 18.4 | 6.4 | --- | --- |
| 26日 | 3.6 | 25.1 | 28.0 | 23.0 | 7.0 | 18.3 | 6.4 | --- | --- |
| 27日 | 3.8 | 25.1 | 28.0 | 23.0 | 6.9 | 18.1 | 6.5 | --- | --- |
| 28日 | 3.9 | 25.1 | 27.9 | 22.9 | 6.8 | 17.9 | 6.5 | --- | --- |
| 29日 | 4.1 | 25.0 | 27.9 | 22.9 | 6.8 | 17.7 | 6.6 | --- | --- |
| 30日 | 4.3 | 25.0 | 27.8 | 22.8 | 6.7 | 17.5 | 6.6 | --- | --- |
| 31日 | 4.5 | 24.9 | 27.7 | 22.8 | 6.6 | 17.3 | 6.7 | --- | --- |