平年値（日ごとの値）
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南大東島 5月21時
| 要素 | 気温(℃) | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 指定気圧面 | 1000hPa | 925hPa | 900hPa | 850hPa | 800hPa | 700hPa | 600hPa | 500hPa | 400hPa | 350hPa | 300hPa | 250hPa | 200hPa | 175hPa | 150hPa | 125hPa | 100hPa | 70hPa | 50hPa | 40hPa | 30hPa | 20hPa | 15hPa | 10hPa | 5hPa |
| 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 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1998～ 2020 |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 28 | 25 | 3 |
| 1日 | 21.8 | 17.7 | 16.7 | 15.0 | 13.1 | 7.8 | 0.8 | -7.3 | -17.9 | -24.7 | -32.8 | -42.7 | -53.8 | -59.2 | -64.6 | -69.9 | -74.4 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 2日 | 21.9 | 17.8 | 16.9 | 15.2 | 13.2 | 7.9 | 0.9 | -7.3 | -17.8 | -24.6 | -32.7 | -42.6 | -53.7 | -59.1 | -64.6 | -69.9 | -74.4 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 3日 | 22.0 | 18.0 | 17.0 | 15.3 | 13.3 | 8.0 | 1.0 | -7.2 | -17.7 | -24.5 | -32.6 | -42.5 | -53.7 | -59.1 | -64.6 | -69.9 | -74.4 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 4日 | 22.1 | 18.1 | 17.1 | 15.4 | 13.5 | 8.2 | 1.2 | -7.0 | -17.6 | -24.3 | -32.4 | -42.4 | -53.6 | -59.1 | -64.6 | -70.0 | -74.5 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 5日 | 22.2 | 18.3 | 17.3 | 15.6 | 13.6 | 8.3 | 1.3 | -6.9 | -17.5 | -24.2 | -32.3 | -42.3 | -53.6 | -59.1 | -64.6 | -70.0 | -74.6 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 6日 | 22.3 | 18.4 | 17.4 | 15.7 | 13.7 | 8.4 | 1.4 | -6.8 | -17.3 | -24.0 | -32.1 | -42.1 | -53.5 | -59.1 | -64.7 | -70.1 | -74.7 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 7日 | 22.4 | 18.6 | 17.6 | 15.9 | 13.8 | 8.5 | 1.5 | -6.7 | -17.2 | -23.9 | -32.0 | -42.0 | -53.4 | -59.1 | -64.7 | -70.2 | -74.8 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 8日 | 22.5 | 18.7 | 17.7 | 16.0 | 14.0 | 8.6 | 1.6 | -6.5 | -17.0 | -23.7 | -31.8 | -41.8 | -53.3 | -59.1 | -64.8 | -70.3 | -74.9 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 9日 | 22.6 | 18.8 | 17.9 | 16.1 | 14.1 | 8.7 | 1.7 | -6.4 | -16.9 | -23.6 | -31.7 | -41.7 | -53.2 | -59.1 | -64.9 | -70.4 | -75.0 | -73.7 | /// | /// | /// | /// | /// | /// | /// |
| 10日 | 22.7 | 18.9 | 18.0 | 16.2 | 14.2 | 8.8 | 1.8 | -6.3 | -16.7 | -23.4 | -31.5 | -41.5 | -53.1 | -59.1 | -64.9 | -70.5 | -75.1 | -73.7 | /// | /// | /// | /// | /// | /// | /// |
| 11日 | 22.8 | 19.0 | 18.1 | 16.3 | 14.3 | 8.9 | 1.9 | -6.2 | -16.6 | -23.3 | -31.4 | -41.4 | -53.0 | -59.1 | -65.0 | -70.6 | -75.2 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 12日 | 22.8 | 19.1 | 18.2 | 16.4 | 14.3 | 9.0 | 2.0 | -6.0 | -16.4 | -23.1 | -31.2 | -41.2 | -53.0 | -59.2 | -65.1 | -70.7 | -75.3 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 13日 | 22.9 | 19.2 | 18.3 | 16.5 | 14.4 | 9.0 | 2.1 | -5.9 | -16.3 | -23.0 | -31.1 | -41.1 | -52.9 | -59.2 | -65.1 | -70.8 | -75.4 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 14日 | 23.0 | 19.3 | 18.4 | 16.5 | 14.4 | 9.1 | 2.1 | -5.8 | -16.2 | -22.8 | -31.0 | -41.0 | -52.8 | -59.2 | -65.2 | -70.8 | -75.5 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 15日 | 23.1 | 19.3 | 18.5 | 16.6 | 14.5 | 9.1 | 2.2 | -5.7 | -16.0 | -22.7 | -30.8 | -40.9 | -52.8 | -59.2 | -65.2 | -70.9 | -75.5 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 16日 | 23.1 | 19.4 | 18.5 | 16.6 | 14.5 | 9.2 | 2.3 | -5.6 | -15.9 | -22.6 | -30.7 | -40.8 | -52.7 | -59.2 | -65.3 | -70.9 | -75.5 | -73.8 | /// | /// | /// | /// | /// | /// | /// |
| 17日 | 23.2 | 19.4 | 18.5 | 16.6 | 14.5 | 9.2 | 2.3 | -5.5 | -15.8 | -22.5 | -30.6 | -40.7 | -52.7 | -59.1 | -65.3 | -71.0 | -75.6 | -73.7 | /// | /// | /// | /// | /// | /// | /// |
| 18日 | 23.2 | 19.4 | 18.6 | 16.7 | 14.6 | 9.3 | 2.4 | -5.5 | -15.7 | -22.4 | -30.5 | -40.6 | -52.6 | -59.1 | -65.3 | -71.0 | -75.6 | -73.7 | /// | /// | /// | /// | /// | /// | /// |
| 19日 | 23.3 | 19.5 | 18.6 | 16.7 | 14.6 | 9.3 | 2.5 | -5.4 | -15.7 | -22.3 | -30.4 | -40.6 | -52.6 | -59.1 | -65.3 | -71.0 | -75.6 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 20日 | 23.3 | 19.5 | 18.6 | 16.7 | 14.6 | 9.3 | 2.5 | -5.3 | -15.6 | -22.2 | -30.3 | -40.5 | -52.6 | -59.1 | -65.3 | -71.0 | -75.6 | -73.6 | /// | /// | /// | /// | /// | /// | /// |
| 21日 | 23.4 | 19.6 | 18.7 | 16.8 | 14.7 | 9.4 | 2.6 | -5.3 | -15.5 | -22.1 | -30.3 | -40.4 | -52.5 | -59.0 | -65.3 | -71.0 | -75.6 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 22日 | 23.5 | 19.6 | 18.7 | 16.8 | 14.7 | 9.4 | 2.6 | -5.2 | -15.4 | -22.0 | -30.2 | -40.4 | -52.5 | -59.0 | -65.3 | -71.0 | -75.6 | -73.5 | /// | /// | /// | /// | /// | /// | /// |
| 23日 | 23.6 | 19.7 | 18.8 | 16.9 | 14.8 | 9.5 | 2.7 | -5.2 | -15.4 | -21.9 | -30.1 | -40.3 | -52.4 | -59.0 | -65.3 | -71.1 | -75.6 | -73.4 | /// | /// | /// | /// | /// | /// | /// |
| 24日 | 23.6 | 19.8 | 18.8 | 17.0 | 14.9 | 9.5 | 2.7 | -5.2 | -15.3 | -21.9 | -30.1 | -40.3 | -52.4 | -58.9 | -65.3 | -71.1 | -75.6 | -73.4 | /// | /// | /// | /// | /// | /// | /// |
| 25日 | 23.7 | 19.9 | 18.9 | 17.0 | 14.9 | 9.6 | 2.8 | -5.1 | -15.3 | -21.8 | -30.0 | -40.2 | -52.3 | -58.9 | -65.3 | -71.1 | -75.6 | -73.4 | /// | /// | /// | /// | /// | /// | /// |
| 26日 | 23.8 | 20.0 | 19.0 | 17.1 | 15.0 | 9.6 | 2.8 | -5.1 | -15.2 | -21.8 | -30.0 | -40.2 | -52.3 | -58.8 | -65.3 | -71.2 | -75.7 | -73.3 | /// | /// | /// | /// | /// | /// | /// |
| 27日 | 23.9 | 20.1 | 19.1 | 17.2 | 15.1 | 9.7 | 2.8 | -5.0 | -15.2 | -21.7 | -29.9 | -40.1 | -52.2 | -58.8 | -65.4 | -71.2 | -75.7 | -73.3 | /// | /// | /// | /// | /// | /// | /// |
| 28日 | 24.0 | 20.2 | 19.2 | 17.3 | 15.1 | 9.7 | 2.9 | -5.0 | -15.1 | -21.7 | -29.9 | -40.1 | -52.2 | -58.8 | -65.4 | -71.3 | -75.7 | -73.2 | /// | /// | /// | /// | /// | /// | /// |
| 29日 | 24.1 | 20.3 | 19.3 | 17.4 | 15.2 | 9.7 | 2.9 | -5.0 | -15.0 | -21.6 | -29.8 | -40.0 | -52.1 | -58.8 | -65.4 | -71.4 | -75.7 | -73.1 | /// | /// | /// | /// | /// | /// | /// |
| 30日 | 24.2 | 20.4 | 19.4 | 17.4 | 15.3 | 9.8 | 2.9 | -4.9 | -15.0 | -21.6 | -29.7 | -39.9 | -52.1 | -58.7 | -65.5 | -71.4 | -75.8 | -73.0 | /// | /// | /// | /// | /// | /// | /// |
| 31日 | 24.3 | 20.6 | 19.5 | 17.5 | 15.3 | 9.8 | 3.0 | -4.9 | -14.9 | -21.5 | -29.7 | -39.9 | -52.0 | -58.7 | -65.5 | -71.5 | -75.8 | -73.0 | /// | /// | /// | /// | /// | /// | /// |