観測史上1～10位の値（9月としての値）
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旭川（上川地方）
| 要素名／順位 | 1位 | 2位 | 3位 | 4位 | 5位 | 6位 | 7位 | 8位 | 9位 | 10位 | 統計期間 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 日降水量 (mm) | 128.1 (1898/9/7) | 115.1 (1920/9/5) | 113.0 (2011/9/2) | 106.0 (1990/9/3) | 94.5 (2000/9/2) | 91.5 (1926/9/10) | 79.5 (1911/9/7) | 74.5 (1966/9/10) | 73.0 (1991/9/6) | 72.0 (2001/9/11) | 1888/9 2024/9 |
| 日最大10分間降水量 (mm) | 17.7 (1952/9/13) | 14.5 (1990/9/3) | 13.0 (2023/9/12) | 12.8 (1943/9/6) | 12.6 (1960/9/23) | 12.0 (2023/9/18) | 12.0 (1991/9/6) | 12.0 (1974/9/5) | 11.8 (1963/9/6) | 9.5 (2014/9/7) | 1937/9 2024/9 |
| 日最大1時間降水量 (mm) | 42.5 (1974/9/5) | 34.5 (1990/9/3) | 33.0 (1970/9/2) | 31.7 (1920/9/5) | 30.5 (1975/9/5) | 27.3 (1916/9/4) | 26.5 (2014/9/7) | 22.5 (1991/9/6) | 22.1 (1940/9/15) | 21.5 (2011/9/2) | 1908/9 2024/9 |
| 月最大24時間降水量 (mm) | 120.0 (1990/9/3) | 118.0 (2011/9/2) | 101.5 (2001/9/11) | 99.0 (2000/9/2) | 83.0 (1975/9/6) | 79.5 (1991/9/6) | 75.1 (1966/9/10) | 75.0 (1969/9/26) | 74.5 (2022/9/19) | 69.5 (1992/9/25) | 1961/9 2024/9 |
| 月降水量の多い方から (mm) | 331.6 (1932/9) | 298.0 (1990/9) | 297.5 (2011/9) | 288.8 (1901/9) | 274.5 (2000/9) | 266.5 (1975/9) | 260.0 (1994/9) | 256.9 (1938/9) | 256.3 (1926/9) | 253.7 (1898/9) | 1888/9 2024/9 |
| 月降水量の少ない方から (mm) | 26.0 (2018/9) | 32.5 (2002/9) | 50.3 (1902/9) | 53.2 (1899/9) | 55.0 (1987/9) | 57.9 (1940/9) | 58.0 (2006/9) | 59.5 (1993/9) | 60.0 (1976/9) | 60.5 (1984/9) | 1888/9 2024/9 |
| 日最高気温の高い方から (℃) | 33.3 (2019/9/8) | 32.9 (2020/9/8) | 32.9 (2012/9/18) | 32.4 (1928/9/5) | 31.9 (1928/9/6) | 31.7 (2012/9/3) | 31.6 (2016/9/1) | 31.4 (2002/9/2) | 31.4 (1890/9/2) | 31.3 (1895/9/8) | 1888/9 2024/9 |
| 日最高気温の低い方から (℃) | 9.2 (1971/9/26) | 9.3 (1889/9/30) | 9.6 (1971/9/27) | 9.9 (1969/9/29) | 10.4 (1967/9/22) | 11.4 (1940/9/28) | 11.6 (1969/9/30) | 12.0 (2008/9/27) | 12.0 (1898/9/15) | 12.2 (1940/9/29) | 1888/9 2024/9 |
| 日最低気温の高い方から (℃) | 23.3 (1919/9/16) | 21.6 (2020/9/5) | 21.6 (2010/9/1) | 21.5 (2023/9/1) | 21.2 (1938/9/2) | 21.2 (1938/9/1) | 21.0 (2020/9/6) | 21.0 (2019/9/9) | 20.9 (2018/9/5) | 20.8 (2016/9/2) | 1888/9 2024/9 |
| 日最低気温の低い方から (℃) | -1.8 (1940/9/30) | -1.8 (1888/9/11) | -0.7 (1969/9/29) | -0.3 (1906/9/29) | -0.3 (1888/9/26) | 0.0 (1913/9/19) | 0.0 (1888/9/30) | 0.1 (1940/9/29) | 0.3 (1964/9/28) | 0.4 (1964/9/29) | 1888/9 2024/9 |
| 月平均気温の高い方から (℃) | 20.5 (2012/9) | 19.3 (2023/9) | 18.3 (2020/9) | 17.9 (1961/9) | 17.8 (1890/9) | 17.7 (1994/9) | 17.5 (2022/9) | 17.5 (2016/9) | 17.5 (1939/9) | 17.5 (1928/9) | 1888/9 2024/9 |
| 月平均気温の低い方から (℃) | 12.3 (1913/9) | 12.4 (1898/9) | 12.6 (1912/9) | 12.7 (1899/9) | 12.9 (1893/9) | 13.2 (1889/9) | 13.3 (1906/9) | 13.4 (1951/9) | 13.5 (1940/9) | 13.6 (1964/9) | 1888/9 2024/9 |
| 日最小相対湿度 (%) | 15 (2004/9/15) | 24 (1999/9/13) | 25 (2022/9/15) | 25 (2001/9/26) | 26 (2008/9/10) | 26 (1986/9/15) | 27 (2007/9/22) | 27 (2002/9/5) | 27 (1972/9/13) | 28 (2023/9/15) | 1950/9 2024/9 |
| 日最大風速・風向 (m/s) | 21.8 南 (1918/9/25) | 19.4 南南西 (1954/9/27) | 16.5 西南西 (1922/9/29) | 16.0 北東 (1958/9/27) | 15.0 西南西 (2010/9/29) | 14.9 南 (2018/9/5) | 14.9 南西 (2017/9/18) | 14.3 南南東 (2022/9/7) | 14.3 西南西 (2013/9/17) | 14.0 南 (1962/9/28) | 1888/9 2024/9 |
| 日最大瞬間風速・風向 (m/s) | 30.3 南南西 (2004/9/8) | 27.4 西南西 (2010/9/29) | 26.6 南南西 (1987/9/1) | 26.1 南 (2018/9/5) | 25.0 西 (1961/9/17) | 23.8 西南西 (2017/9/18) | 23.8 南 (1962/9/28) | 22.5 北東 (1958/9/27) | 22.2 西南西 (2007/9/21) | 22.1 西北西 (2005/9/8) | 1942/9 2024/9 |
| 月間日照時間の多い方から (時間) | 203.9 (2024/9) | 196.0 (2022/9) | 191.5 (1978/9) | 190.0 (2021/9) | 186.9 (2008/9) | 185.7 (1970/9) | 179.7 (1984/9) | 179.1 (1953/9) | 178.9 (1960/9) | 178.8 (2019/9) | 1895/9 2024/9 |
| 月間日照時間の少ない方から (時間) | 51.2 (1896/9) | 80.4 (1898/9) | 84.4 (1901/9) | 89.6 (1923/9) | 90.3 (1918/9) | 91.7 (1921/9) | 95.8 (1989/9) | 96.4 (1900/9) | 97.7 (1919/9) | 99.5 (1910/9) | 1895/9 2024/9 |
| 降雪の深さ日合計 (cm) | 0 (1980/9/22) | 0 (1969/9/26) | 0 (1964/9/26) | -- (2024/9/30) | -- (2024/9/29) | -- (2024/9/28) | -- (2024/9/27) | -- (2024/9/26) | -- (2024/9/25) | -- (2024/9/24) | 1953/9 2024/9 |
| 降雪の深さ月合計 (cm) | 0 (1980/9) | 0 (1969/9) | 0 (1964/9) | -- (2024/9) | -- (2023/9) | -- (2022/9) | -- (2021/9) | -- (2020/9) | -- (2019/9) | -- (2018/9) | 1953/9 2024/9 |
| 月最深積雪の大きい方から (cm) | -- (2024/9) | -- (2023/9) | -- (2022/9) | -- (2021/9) | -- (2020/9) | -- (2019/9) | -- (2018/9) | -- (2017/9) | -- (2016/9) | -- (2015/9) | 1894/9 2024/9 |
| 月最深積雪の小さい方から (cm) | -- (2024/9) | -- (2023/9) | -- (2022/9) | -- (2021/9) | -- (2020/9) | -- (2019/9) | -- (2018/9) | -- (2017/9) | -- (2016/9) | -- (2015/9) | 1894/9 2024/9 |
- 値欄の記号の説明
- 上記とは別に、日最大1時間降水量と月最大24時間降水量は、単位時間や日界の異なる統計も行っています。この値は、「詳細（N時間降水量）」で確認できます。