平年値（日ごとの値）
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南鳥島 10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～ 2004 |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 28 | 23 | 1 |
| 1日 | 26.9 | 21.8 | 20.5 | 18.0 | 15.7 | 10.4 | 3.3 | -5.1 | -16.1 | -23.1 | -31.5 | -41.4 | -52.9 | -59.3 | -65.7 | -72.0 | -76.4 | -71.4 | -63.4 | -59.9 | -55.7 | /// | /// | /// | /// |
| 2日 | 26.9 | 21.8 | 20.5 | 17.9 | 15.7 | 10.4 | 3.3 | -5.1 | -16.1 | -23.1 | -31.5 | -41.4 | -52.9 | -59.3 | -65.7 | -72.0 | -76.5 | -71.6 | -63.4 | -60.0 | -55.7 | /// | /// | /// | /// |
| 3日 | 26.9 | 21.8 | 20.4 | 17.9 | 15.7 | 10.4 | 3.3 | -5.1 | -16.1 | -23.1 | -31.5 | -41.4 | -52.9 | -59.3 | -65.6 | -71.9 | -76.6 | -71.7 | -63.5 | -60.0 | -55.7 | /// | /// | /// | /// |
| 4日 | 26.9 | 21.7 | 20.4 | 17.8 | 15.6 | 10.4 | 3.3 | -5.1 | -16.1 | -23.1 | -31.5 | -41.4 | -52.9 | -59.2 | -65.6 | -71.9 | -76.6 | -71.9 | -63.5 | -60.0 | -55.7 | /// | /// | /// | /// |
| 5日 | 26.8 | 21.7 | 20.4 | 17.8 | 15.6 | 10.4 | 3.3 | -5.1 | -16.1 | -23.1 | -31.5 | -41.4 | -52.9 | -59.2 | -65.6 | -71.9 | -76.7 | -72.0 | -63.6 | -60.0 | -55.8 | /// | /// | /// | /// |
| 6日 | 26.8 | 21.7 | 20.4 | 17.8 | 15.6 | 10.4 | 3.3 | -5.1 | -16.2 | -23.1 | -31.5 | -41.4 | -52.9 | -59.2 | -65.6 | -71.9 | -76.8 | -72.2 | -63.6 | -60.1 | -55.8 | /// | /// | /// | /// |
| 7日 | 26.8 | 21.7 | 20.3 | 17.8 | 15.5 | 10.3 | 3.3 | -5.1 | -16.2 | -23.1 | -31.5 | -41.3 | -52.8 | -59.2 | -65.6 | -71.9 | -76.9 | -72.3 | -63.7 | -60.1 | -55.8 | /// | /// | /// | /// |
| 8日 | 26.8 | 21.6 | 20.3 | 17.7 | 15.5 | 10.3 | 3.3 | -5.1 | -16.2 | -23.1 | -31.5 | -41.3 | -52.8 | -59.1 | -65.6 | -72.0 | -76.9 | -72.5 | -63.8 | -60.2 | -55.9 | /// | /// | /// | /// |
| 9日 | 26.7 | 21.6 | 20.3 | 17.7 | 15.5 | 10.3 | 3.2 | -5.2 | -16.2 | -23.2 | -31.5 | -41.3 | -52.8 | -59.1 | -65.6 | -72.0 | -77.0 | -72.6 | -63.9 | -60.2 | -55.9 | /// | /// | /// | /// |
| 10日 | 26.7 | 21.6 | 20.3 | 17.7 | 15.5 | 10.3 | 3.2 | -5.2 | -16.3 | -23.2 | -31.5 | -41.3 | -52.8 | -59.1 | -65.7 | -72.0 | -77.1 | -72.8 | -63.9 | -60.3 | -55.9 | /// | /// | /// | /// |
| 11日 | 26.7 | 21.6 | 20.3 | 17.7 | 15.5 | 10.3 | 3.2 | -5.2 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.7 | -72.1 | -77.2 | -72.9 | -64.0 | -60.3 | -55.9 | /// | /// | /// | /// |
| 12日 | 26.7 | 21.6 | 20.3 | 17.6 | 15.5 | 10.3 | 3.2 | -5.2 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.7 | -72.1 | -77.3 | -73.1 | -64.1 | -60.4 | /// | /// | /// | /// | /// |
| 13日 | 26.6 | 21.6 | 20.2 | 17.6 | 15.6 | 10.3 | 3.1 | -5.2 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.7 | -72.2 | -77.4 | -73.2 | -64.2 | -60.4 | /// | /// | /// | /// | /// |
| 14日 | 26.6 | 21.6 | 20.2 | 17.6 | 15.6 | 10.3 | 3.1 | -5.3 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.7 | -72.2 | -77.5 | -73.3 | -64.2 | -60.5 | /// | /// | /// | /// | /// |
| 15日 | 26.6 | 21.5 | 20.2 | 17.6 | 15.6 | 10.4 | 3.1 | -5.3 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.8 | -72.3 | -77.6 | -73.5 | -64.3 | -60.6 | /// | /// | /// | /// | /// |
| 16日 | 26.6 | 21.5 | 20.2 | 17.6 | 15.6 | 10.4 | 3.2 | -5.3 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.8 | -72.3 | -77.7 | -73.6 | -64.3 | -60.6 | /// | /// | /// | /// | /// |
| 17日 | 26.5 | 21.5 | 20.1 | 17.6 | 15.6 | 10.4 | 3.2 | -5.3 | -16.3 | -23.2 | -31.5 | -41.3 | -52.7 | -59.1 | -65.8 | -72.4 | -77.8 | -73.8 | -64.4 | -60.7 | /// | /// | /// | /// | /// |
| 18日 | 26.5 | 21.4 | 20.1 | 17.6 | 15.6 | 10.4 | 3.2 | -5.3 | -16.2 | -23.2 | -31.5 | -41.2 | -52.7 | -59.0 | -65.8 | -72.4 | -78.0 | -74.0 | -64.5 | -60.8 | /// | /// | /// | /// | /// |
| 19日 | 26.5 | 21.4 | 20.1 | 17.6 | 15.5 | 10.5 | 3.2 | -5.2 | -16.2 | -23.2 | -31.5 | -41.2 | -52.7 | -59.0 | -65.8 | -72.5 | -78.1 | -74.1 | -64.6 | -60.8 | /// | /// | /// | /// | /// |
| 20日 | 26.4 | 21.4 | 20.0 | 17.6 | 15.5 | 10.5 | 3.3 | -5.2 | -16.2 | -23.2 | -31.4 | -41.2 | -52.7 | -59.0 | -65.8 | -72.5 | -78.2 | -74.3 | -64.7 | -60.9 | /// | /// | /// | /// | /// |
| 21日 | 26.4 | 21.3 | 20.0 | 17.5 | 15.5 | 10.5 | 3.3 | -5.2 | -16.2 | -23.2 | -31.4 | -41.2 | -52.6 | -59.0 | -65.7 | -72.5 | -78.3 | -74.4 | -64.8 | -60.9 | /// | /// | /// | /// | /// |
| 22日 | 26.4 | 21.3 | 19.9 | 17.5 | 15.5 | 10.5 | 3.4 | -5.2 | -16.2 | -23.2 | -31.5 | -41.2 | -52.6 | -59.0 | -65.7 | -72.5 | -78.4 | -74.6 | -64.8 | -61.0 | /// | /// | /// | /// | /// |
| 23日 | 26.3 | 21.2 | 19.8 | 17.5 | 15.4 | 10.5 | 3.4 | -5.1 | -16.2 | -23.2 | -31.5 | -41.2 | -52.6 | -58.9 | -65.7 | -72.5 | -78.5 | -74.7 | -64.9 | -61.0 | -56.3 | /// | /// | /// | /// |
| 24日 | 26.3 | 21.1 | 19.8 | 17.4 | 15.4 | 10.4 | 3.4 | -5.1 | -16.2 | -23.3 | -31.5 | -41.3 | -52.6 | -58.9 | -65.7 | -72.5 | -78.5 | -74.8 | -65.0 | -61.1 | -56.3 | /// | /// | /// | /// |
| 25日 | 26.3 | 21.1 | 19.7 | 17.4 | 15.4 | 10.4 | 3.4 | -5.1 | -16.3 | -23.3 | -31.6 | -41.3 | -52.7 | -58.9 | -65.7 | -72.5 | -78.6 | -75.0 | -65.1 | -61.1 | -56.3 | /// | /// | /// | /// |
| 26日 | 26.2 | 21.0 | 19.6 | 17.3 | 15.3 | 10.4 | 3.4 | -5.1 | -16.3 | -23.4 | -31.6 | -41.3 | -52.7 | -58.9 | -65.7 | -72.5 | -78.6 | -75.0 | -65.1 | -61.1 | -56.3 | /// | /// | /// | /// |
| 27日 | 26.2 | 21.0 | 19.6 | 17.2 | 15.3 | 10.4 | 3.4 | -5.1 | -16.4 | -23.4 | -31.7 | -41.4 | -52.7 | -59.0 | -65.7 | -72.6 | -78.7 | -75.1 | -65.2 | -61.1 | -56.3 | /// | /// | /// | /// |
| 28日 | 26.1 | 20.9 | 19.5 | 17.2 | 15.2 | 10.3 | 3.4 | -5.1 | -16.4 | -23.5 | -31.8 | -41.5 | -52.7 | -59.0 | -65.7 | -72.6 | -78.7 | -75.2 | -65.2 | -61.0 | -56.3 | /// | /// | /// | /// |
| 29日 | 26.1 | 20.8 | 19.4 | 17.1 | 15.2 | 10.3 | 3.4 | -5.2 | -16.5 | -23.6 | -31.9 | -41.5 | -52.8 | -59.0 | -65.7 | -72.6 | -78.7 | -75.3 | -65.3 | -61.0 | -56.3 | /// | /// | /// | /// |
| 30日 | 26.0 | 20.8 | 19.3 | 17.0 | 15.1 | 10.3 | 3.4 | -5.2 | -16.6 | -23.6 | -31.9 | -41.6 | -52.8 | -59.1 | -65.7 | -72.6 | -78.7 | -75.3 | -65.3 | -61.0 | -56.3 | /// | /// | /// | /// |
| 31日 | 26.0 | 20.7 | 19.3 | 17.0 | 15.1 | 10.3 | 3.3 | -5.3 | -16.6 | -23.7 | -32.0 | -41.6 | -52.8 | -59.1 | -65.8 | -72.7 | -78.7 | -75.3 | -65.3 | -61.0 | -56.3 | /// | /// | /// | /// |