平年値(旬ごとの値)
室戸岬(高知県) 平年値(旬ごとの値)
要素 | 海面気圧 (hPa) | 降水量 (mm) | 平均気温 (℃) | 日最高気温 (℃) | 日最低気温 (℃) | 相対湿度 (%) | 平均風速 (m/s) | 日照時間 (時) | 全天日射量 (MJ/㎡) | 降雪の深さ合計 (cm) | 最深積雪 (cm) | 雲量 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
統計期間 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | 1991~ 2020 | /// | 1991~ 2008 | 1991~ 2008 | 1991~ 2008 | |
資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 18 | 18 | 18 | |
1月 | 上旬 | 1018.6 | 24.2 | 8.2 | 11.2 | 5.6 | 60 | 7.0 | 59.5 | /// | 0 @ | --- @ | 4.6 @ |
中旬 | 1019.2 | 28.0 | 7.7 | 10.5 | 5.2 | 62 | 7.1 | 55.4 | /// | 0 @ | --- @ | 5.5 @ | |
下旬 | 1018.8 | 37.3 | 7.2 | 10.3 | 4.5 | 60 | 7.3 | 64.1 | /// | 0 @ | --- @ | 5.2 @ | |
2月 | 上旬 | 1018.2 | 24.8 | 7.4 | 10.6 | 4.6 | 61 | 7.1 | 61.7 | /// | 0 @ | --- @ | 4.9 @ |
中旬 | 1018.2 | 44.6 | 8.2 | 11.5 | 5.4 | 63 | 7.3 | 61.2 | /// | 0 @ | --- @ | 4.9 @ | |
下旬 | 1019.0 | 44.5 | 9.2 | 12.4 | 6.3 | 66 | 7.1 | 49.1 | /// | 0 @ | --- @ | 5.5 @ | |
3月 | 上旬 | 1016.7 | 62.1 | 10.0 | 13.3 | 7.0 | 66 | 7.5 | 62.1 | /// | 0 @ | --- @ | 5.4 @ |
中旬 | 1017.0 | 56.1 | 10.9 | 14.2 | 7.9 | 67 | 7.4 | 63.7 | /// | 0 @ | --- @ | 6.1 @ | |
下旬 | 1016.0 | 59.2 | 12.0 | 15.3 | 9.1 | 68 | 7.2 | 68.9 | /// | 0 @ | --- @ | 6.3 @ | |
4月 | 上旬 | 1015.3 | 58.1 | 13.9 | 17.0 | 11.1 | 69 | 6.9 | 66.2 | /// | --- @ | --- @ | 6.0 @ |
中旬 | 1013.9 | 63.7 | 15.2 | 18.3 | 12.5 | 72 | 7.1 | 65.5 | /// | --- @ | --- @ | 6.0 @ | |
下旬 | 1013.8 | 81.4 | 16.4 | 19.4 | 13.8 | 73 | 6.8 | 68.0 | /// | --- @ | --- @ | 6.3 @ | |
5月 | 上旬 | 1012.9 | 75.0 | 18.0 | 20.9 | 15.5 | 78 | 6.8 | 62.7 | /// | --- @ | --- @ | 7.0 @ |
中旬 | 1011.9 | 83.6 | 18.7 | 21.6 | 16.3 | 78 | 6.6 | 63.3 | /// | --- @ | --- @ | 7.1 @ | |
下旬 | 1010.4 | 82.0 | 19.7 | 22.5 | 17.5 | 79 | 6.1 | 70.1 | /// | --- @ | --- @ | 7.1 @ | |
6月 | 上旬 | 1009.8 | 86.7 | 20.4 | 23.0 | 18.5 | 83 | 6.2 | 53.9 | /// | --- @ | --- @ | 7.6 @ |
中旬 | 1007.9 | 113.7 | 21.5 | 23.9 | 19.6 | 87 | 6.7 | 45.7 | /// | --- @ | --- @ | 8.4 @ | |
下旬 | 1007.9 | 130.5 | 22.5 | 24.8 | 20.8 | 91 | 6.9 | 32.6 | /// | --- @ | --- @ | 8.7 @ | |
7月 | 上旬 | 1008.5 | 116.4 | 23.9 | 26.2 | 22.1 | 91 | 7.0 | 38.6 | /// | --- @ | --- @ | 8.1 @ |
中旬 | 1008.7 | 71.3 | 25.2 | 27.7 | 23.4 | 89 | 6.4 | 58.7 | /// | --- @ | --- @ | 7.6 @ | |
下旬 | 1009.0 | 81.1 | 26.0 | 28.7 | 24.1 | 87 | 6.1 | 83.0 | /// | --- @ | --- @ | 6.2 @ | |
8月 | 上旬 | 1009.3 | 81.8 | 26.4 | 29.2 | 24.5 | 88 | 6.1 | 76.7 | /// | --- @ | --- @ | 6.1 @ |
中旬 | 1008.8 | 57.9 | 26.5 | 29.2 | 24.5 | 86 | 6.2 | 70.3 | /// | --- @ | --- @ | 6.7 @ | |
下旬 | 1009.8 | 70.5 | 26.1 | 28.8 | 24.1 | 85 | 6.0 | 80.9 | /// | --- @ | --- @ | 6.2 @ | |
9月 | 上旬 | 1009.9 | 109.4 | 25.2 | 27.9 | 23.3 | 84 | 5.6 | 62.2 | /// | --- @ | --- @ | 6.4 @ |
中旬 | 1011.6 | 96.1 | 24.2 | 26.7 | 22.1 | 80 | 6.3 | 58.9 | /// | --- @ | --- @ | 6.6 @ | |
下旬 | 1013.2 | 116.8 | 22.6 | 24.9 | 20.5 | 77 | 6.7 | 50.1 | /// | --- @ | --- @ | 7.0 @ | |
10月 | 上旬 | 1014.3 | 106.7 | 21.3 | 23.8 | 19.2 | 76 | 6.8 | 55.7 | /// | --- @ | --- @ | 6.3 @ |
中旬 | 1015.8 | 66.2 | 20.0 | 22.3 | 17.9 | 72 | 6.7 | 59.2 | /// | --- @ | --- @ | 5.5 @ | |
下旬 | 1016.9 | 78.2 | 18.2 | 20.7 | 16.0 | 70 | 6.6 | 63.9 | /// | --- @ | --- @ | 5.2 @ | |
11月 | 上旬 | 1018.6 | 47.2 | 16.8 | 19.4 | 14.5 | 69 | 6.5 | 58.3 | /// | --- @ | --- @ | 5.1 @ |
中旬 | 1018.7 | 59.5 | 15.0 | 17.7 | 12.6 | 68 | 6.8 | 56.5 | /// | 0 @ | --- @ | 5.5 @ | |
下旬 | 1019.5 | 57.6 | 13.5 | 16.1 | 11.2 | 67 | 6.7 | 54.5 | /// | --- @ | --- @ | 4.7 @ | |
12月 | 上旬 | 1019.8 | 32.8 | 11.6 | 14.3 | 9.1 | 66 | 7.0 | 55.5 | /// | 0 @ | --- @ | 4.8 @ |
中旬 | 1020.2 | 32.4 | 9.9 | 12.6 | 7.4 | 62 | 7.0 | 57.5 | /// | 0 @ | --- @ | 4.6 @ | |
下旬 | 1019.0 | 28.1 | 9.2 | 12.0 | 6.6 | 62 | 7.4 | 67.3 | /// | 0 @ | --- @ | 4.2 @ |
- 「@」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。