平年値（旬ごとの値）
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岡山（岡山県) 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～ 2020 | 1991～ 2020 | 1991～ 2020 | |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 30 | 30 | 30 | |
| 1月 | 上旬 | 1020.2 | 9.0 | 4.9 | 10.0 | 0.4 | 69 | 3.6 | 50.3 | /// | 0 | 0 | 5.7 @ |
| 中旬 | 1020.9 | 12.6 | 4.7 | 9.7 | 0.3 | 69 | 3.4 | 48.3 | /// | 0 | 0 | 5.9 @ | |
| 下旬 | 1020.4 | 14.6 | 4.1 | 9.2 | -0.3 | 69 | 3.5 | 51.0 | /// | 0 | 0 | 6.2 @ | |
| 2月 | 上旬 | 1019.8 | 9.9 | 4.4 | 9.7 | -0.2 | 67 | 3.3 | 51.1 | /// | 0 | 0 | 6.0 @ |
| 中旬 | 1020.0 | 17.4 | 5.2 | 10.5 | 0.5 | 66 | 3.3 | 51.3 | /// | 1 | 1 | 6.0 @ | |
| 下旬 | 1020.7 | 18.1 | 6.3 | 11.6 | 1.3 | 66 | 3.1 | 43.0 | /// | 0 | 0 | 6.4 @ | |
| 3月 | 上旬 | 1018.3 | 27.5 | 7.4 | 13.1 | 2.5 | 66 | 3.4 | 53.5 | /// | --- | --- | 6.4 @ |
| 中旬 | 1018.3 | 23.7 | 8.6 | 14.6 | 3.1 | 65 | 3.3 | 59.0 | /// | 0 | 0 | 5.9 @ | |
| 下旬 | 1017.3 | 31.4 | 10.0 | 16.0 | 4.6 | 64 | 3.2 | 65.3 | /// | --- | --- | 6.3 @ | |
| 4月 | 上旬 | 1016.2 | 29.0 | 12.3 | 17.9 | 6.7 | 60 | 3.2 | 62.4 | /// | --- | --- | 6.4 @ |
| 中旬 | 1014.5 | 31.4 | 14.2 | 19.9 | 8.6 | 60 | 3.2 | 63.6 | /// | --- | --- | 6.3 @ | |
| 下旬 | 1014.1 | 29.6 | 15.8 | 21.6 | 10.2 | 61 | 3.2 | 66.7 | /// | --- | --- | 6.5 @ | |
| 5月 | 上旬 | 1013.0 | 30.1 | 18.1 | 23.8 | 13.6 | 63 | 3.0 | 65.9 | /// | --- | --- | 6.6 @ |
| 中旬 | 1012.1 | 43.1 | 18.8 | 24.5 | 14.5 | 64 | 3.1 | 66.7 | /// | --- | --- | 6.9 @ | |
| 下旬 | 1010.6 | 39.5 | 20.4 | 26.1 | 16.1 | 64 | 2.9 | 73.2 | /// | --- | --- | 7.2 @ | |
| 6月 | 上旬 | 1009.9 | 30.1 | 21.5 | 26.8 | 17.0 | 66 | 2.8 | 61.2 | /// | --- | --- | 7.7 @ |
| 中旬 | 1007.9 | 64.4 | 22.7 | 27.6 | 18.8 | 71 | 2.9 | 52.1 | /// | --- | --- | 8.1 @ | |
| 下旬 | 1007.6 | 74.9 | 23.9 | 28.4 | 20.4 | 75 | 2.9 | 40.2 | /// | --- | --- | 8.8 @ | |
| 7月 | 上旬 | 1007.9 | 85.0 | 25.7 | 30.1 | 22.3 | 77 | 2.9 | 44.0 | /// | --- | --- | 8.4 @ |
| 中旬 | 1008.3 | 59.4 | 27.0 | 31.8 | 23.4 | 74 | 3.0 | 52.6 | /// | --- | --- | 7.9 @ | |
| 下旬 | 1008.6 | 33.1 | 28.3 | 33.3 | 24.5 | 71 | 3.1 | 73.2 | /// | --- | --- | 7.0 @ | |
| 8月 | 上旬 | 1009.0 | 32.1 | 28.7 | 34.0 | 25.2 | 69 | 3.2 | 69.8 | /// | --- | --- | 6.7 @ |
| 中旬 | 1008.7 | 32.2 | 28.3 | 33.4 | 24.8 | 69 | 3.0 | 66.0 | /// | --- | --- | 7.0 @ | |
| 下旬 | 1009.7 | 32.9 | 27.4 | 32.4 | 23.9 | 69 | 2.9 | 67.4 | /// | --- | --- | 7.2 @ | |
| 9月 | 上旬 | 1010.2 | 46.1 | 25.9 | 31.1 | 22.0 | 71 | 2.9 | 55.5 | /// | --- | --- | 7.2 @ |
| 中旬 | 1012.4 | 46.0 | 24.1 | 29.3 | 20.2 | 70 | 3.0 | 51.8 | /// | --- | --- | 7.2 @ | |
| 下旬 | 1014.5 | 50.2 | 21.8 | 26.9 | 17.7 | 70 | 2.8 | 50.3 | /// | --- | --- | 7.2 @ | |
| 10月 | 上旬 | 1015.7 | 32.5 | 20.2 | 25.4 | 15.8 | 71 | 2.6 | 53.1 | /// | --- | --- | 6.6 @ |
| 中旬 | 1017.4 | 29.2 | 18.1 | 23.6 | 13.5 | 70 | 2.6 | 57.9 | /// | --- | --- | 5.9 @ | |
| 下旬 | 1018.5 | 33.8 | 15.8 | 21.3 | 11.1 | 71 | 2.6 | 60.5 | /// | --- | --- | 5.8 @ | |
| 11月 | 上旬 | 1020.0 | 17.8 | 13.6 | 19.2 | 8.7 | 73 | 2.5 | 55.4 | /// | --- | --- | 5.5 @ |
| 中旬 | 1020.2 | 22.6 | 11.6 | 16.9 | 6.9 | 72 | 2.8 | 49.3 | /// | --- | --- | 5.9 @ | |
| 下旬 | 1021.1 | 12.9 | 9.7 | 15.1 | 4.8 | 72 | 2.6 | 49.4 | /// | --- | --- | 5.8 @ | |
| 12月 | 上旬 | 1021.4 | 15.1 | 8.0 | 13.2 | 3.3 | 71 | 3.0 | 51.9 | /// | --- | --- | 5.4 @ |
| 中旬 | 1021.8 | 12.4 | 6.3 | 11.3 | 1.9 | 71 | 3.2 | 48.0 | /// | --- | --- | 5.7 @ | |
| 下旬 | 1020.6 | 14.1 | 5.6 | 10.7 | 1.2 | 72 | 3.2 | 53.9 | /// | 0 | 0 | 5.7 @ | |
- 「@」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。