平年値(年・月ごとの値)
銚子(千葉県) 平年値(年・月ごとの値) 主な要素
要素 | 気圧 | 降水量 | 気温 | 蒸気圧 | 相対湿度 | 風向・風速 | 日照時間 | 全天日射量 | 雪 | 雲量 | 大気現象 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
現地平均 (hPa) | 海面平均 (hPa) | 合計 (mm) | 平均 (℃) | 日最高 (℃) | 日最低 (℃) | 平均 (hPa) | 平均 (%) | 平均 (m/s) | 最多風向 | 合計 (時) | 平均 (MJ/㎡) | 降雪の深さ | 最深積雪 (cm) | 平均 | 雪日数 | 霧日数 | 雷日数 | ||
合計 (cm) | 日合計の最大 (cm) | ||||||||||||||||||
統計期間 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2019 | 1991~ 2020 | 1991~ 2019 | 1991~ 2019 |
資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 30 | 29 | 29 |
1月 | 1011.8 | 1015.3 | 105.5 | 6.6 | 10.1 | 2.9 | 6.2 | 62 | 5.7 | 西北西 | 179.8 | 9.3 | 0 | 0 | 0 | 4.9 @ | 4.5 | 0.3 @ | 1.0 @ |
2月 | 1012.2 | 1015.7 | 90.5 | 6.9 | 10.3 | 3.3 | 6.6 | 64 | 6.0 | 西北西 | 159.0 | 11.3 | 0 | 0 | 0 | 5.7 @ | 6.0 | 0.5 @ | 0.6 @ |
3月 | 1011.7 | 1015.1 | 149.1 | 9.7 | 12.8 | 6.4 | 8.5 | 68 | 6.4 | 北北東 | 168.9 | 13.6 | 0 | 0 | 0 | 6.6 @ | 1.7 | 1.1 @ | 1.0 @ |
4月 | 1010.6 | 1014.0 | 127.3 | 13.8 | 17.0 | 10.7 | 12.0 | 74 | 6.3 | 南南西 | 183.0 | 17.1 | --- | --- | --- | 6.8 @ | 0.0 | 2.2 @ | 1.3 @ |
5月 | 1008.9 | 1012.2 | 135.8 | 17.4 | 20.5 | 14.8 | 16.3 | 82 | 5.6 | 南南西 | 188.9 | 18.8 | --- | --- | --- | 7.5 @ | 0.0 | 5.0 @ | 1.4 @ |
6月 | 1006.1 | 1009.4 | 166.2 | 20.2 | 23.0 | 17.9 | 20.9 | 88 | 4.9 | 南南西 | 142.3 | 17.1 | --- | --- | --- | 8.5 @ | 0.0 | 8.5 @ | 1.2 @ |
7月 | 1005.9 | 1009.1 | 128.3 | 23.5 | 26.6 | 21.2 | 26.0 | 90 | 5.3 | 南南西 | 174.0 | 18.4 | --- | --- | --- | 8.0 @ | 0.0 | 11.5 @ | 1.2 @ |
8月 | 1007.1 | 1010.4 | 94.9 | 25.5 | 28.6 | 23.3 | 28.5 | 87 | 5.2 | 南南西 | 221.3 | 19.4 | --- | --- | --- | 6.8 @ | 0.0 | 6.3 @ | 1.9 @ |
9月 | 1009.8 | 1013.1 | 216.3 | 23.4 | 25.9 | 21.3 | 24.4 | 84 | 5.8 | 北北東 | 159.0 | 14.5 | --- | --- | --- | 7.4 @ | 0.0 | 2.4 @ | 1.8 @ |
10月 | 1013.0 | 1016.3 | 272.5 | 19.2 | 21.5 | 16.8 | 17.4 | 77 | 6.2 | 北北東 | 137.9 | 10.6 | --- | --- | --- | 7.1 @ | 0.0 | 0.9 @ | 1.1 @ |
11月 | 1014.4 | 1017.9 | 133.2 | 14.4 | 17.3 | 11.1 | 12.1 | 72 | 5.5 | 北北東 | 140.1 | 8.7 | --- | --- | --- | 6.4 @ | 0.0 | 1.0 @ | 1.1 @ |
12月 | 1013.0 | 1016.5 | 92.9 | 9.3 | 12.7 | 5.7 | 8.0 | 66 | 5.5 | 西北西 | 163.7 | 8.0 | --- | --- | --- | 5.2 @ | 0.9 | 0.5 @ | 1.0 @ |
年 | 1010.4 | 1013.7 | 1712.4 | 15.8 | 18.9 | 13.0 | 15.6 | 76 | 5.7 | 北北東 | 2017.8 | 13.9 | 0 | 0 | 0 | 6.7 @ | 13.1 | 40.2 @ | 14.6 @ |
- 「@」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。