平年値(年・月ごとの値)
山形(山形県) 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~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 |
資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
1月 | 997.4 | 1016.7 | 87.8 | -0.1 | 3.3 | -3.1 | 5.0 | 81 | 1.6 | 南南西 | 79.6 | 6.6 | 103 | 21 | 40 | 8.5 @ | 28.1 | 2.7 @ | 0.2 @ |
2月 | 997.8 | 1017.1 | 63.0 | 0.4 | 4.4 | -3.1 | 4.8 | 77 | 1.7 | 南南西 | 99.6 | 9.6 | 79 | 18 | 47 | 8.1 @ | 23.7 | 1.6 @ | 0.2 @ |
3月 | 997.3 | 1016.3 | 72.1 | 4.0 | 9.1 | -0.3 | 5.5 | 69 | 1.9 | 南南西 | 140.4 | 12.6 | 35 | 11 | 22 | 7.4 @ | 19.6 | 1.5 @ | 0.3 @ |
4月 | 995.9 | 1014.5 | 63.9 | 10.2 | 16.4 | 4.7 | 7.5 | 62 | 2.1 | 北 | 175.9 | 16.2 | 2 | 2 | 2 | 7.0 @ | 4.6 | 0.6 @ | 0.7 @ |
5月 | 993.8 | 1011.9 | 74.5 | 16.2 | 22.6 | 10.7 | 11.5 | 64 | 2.0 | 北 | 196.5 | 18.4 | 0 | 0 | --- | 7.2 @ | 0.0 | 0.4 @ | 1.8 @ |
6月 | 991.3 | 1009.0 | 104.8 | 20.3 | 25.9 | 15.7 | 16.6 | 71 | 1.8 | 北 | 165.0 | 18.1 | --- | --- | --- | 8.0 @ | 0.0 | 0.3 @ | 2.3 @ |
7月 | 991.1 | 1008.6 | 187.2 | 23.9 | 29.1 | 20.0 | 22.4 | 76 | 1.7 | 北 | 144.5 | 16.2 | --- | --- | --- | 8.3 @ | 0.0 | 0.8 @ | 3.1 @ |
8月 | 992.5 | 1010.0 | 153.0 | 25.0 | 30.5 | 20.9 | 23.5 | 75 | 1.7 | 東南東 | 171.8 | 16.3 | --- | --- | --- | 7.5 @ | 0.0 | 0.2 @ | 4.3 @ |
9月 | 995.8 | 1013.6 | 123.8 | 20.6 | 25.8 | 16.6 | 18.6 | 77 | 1.6 | 北 | 136.6 | 12.9 | --- | --- | --- | 7.6 @ | 0.0 | 0.9 @ | 1.2 @ |
10月 | 999.3 | 1017.6 | 105.1 | 14.1 | 19.5 | 9.8 | 12.4 | 77 | 1.5 | 南南西 | 132.1 | 10.0 | --- | --- | --- | 7.2 @ | 0.0 | 3.3 @ | 0.5 @ |
11月 | 1000.4 | 1019.2 | 74.4 | 7.7 | 12.6 | 3.6 | 8.2 | 78 | 1.6 | 南南西 | 102.2 | 6.9 | 4 | 2 | 3 | 7.3 @ | 6.1 | 3.9 @ | 0.7 @ |
12月 | 998.6 | 1017.7 | 97.2 | 2.4 | 6.1 | -0.7 | 5.9 | 81 | 1.6 | 南南西 | 73.8 | 5.4 | 66 | 17 | 26 | 8.3 @ | 23.7 | 3.9 @ | 0.6 @ |
年 | 995.9 | 1014.4 | 1206.7 | 12.1 | 17.1 | 7.9 | 11.8 | 74 | 1.7 | 南南西 | 1617.9 | 12.4 | 285 | 25 | 51 | 7.7 @ | 105.7 | 20.0 @ | 15.9 @ |
- 「@」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。