September weather in Ardmore, OK
The average temperature in Ardmore in September is 76.9°F (66.8°F–87.0°F). Average precipitation: 3.60 inches.
September is a fall month in Ardmore, and is warmer than the annual average of 64.5°F. Daily temperatures swing about 20.2°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 12m. For travel, September is a comfortable month to visit.
Avg High
87.0°F
Avg Low
66.8°F
Precipitation
3.60 in
Daylight
12h 12m
September records in Ardmore
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 109.0°F (2000) | 53.1°F (1915) | 2.80 in (1916) |
| September 2 | 109.9°F (2000) | 55.9°F (1915) | 6.46 in (2020) |
| September 3 | 109.0°F (2000) | 50.0°F (1974) | 2.70 in (1934) |
| September 4 | 109.0°F (2000) | 53.1°F (1934) | 2.82 in (1943) |
| September 5 | 108.0°F (1913) | 54.0°F (1974) | 2.06 in (1986) |
| September 6 | 107.1°F (1913) | 54.0°F (1974) | 4.21 in (1973) |
| September 7 | 105.1°F (1925) | 50.0°F (1918) | 1.48 in (1991) |
| September 8 | 102.9°F (1912) | 51.1°F (1918) | 2.28 in (1911) |
| September 9 | 104.0°F (1998) | 55.0°F (1902) | 3.45 in (2010) |
| September 10 | 105.1°F (1909) | 46.9°F (1907) | 2.35 in (2003) |
| September 11 | 105.1°F (1909) | 48.0°F (1907) | 1.79 in (1989) |
| September 12 | 107.1°F (1901) | 46.0°F (1940) | 2.89 in (1981) |
| September 13 | 100.9°F (1918) | 43.0°F (1902) | 4.00 in (1993) |
| September 14 | 104.0°F (1918) | 43.0°F (1902) | 2.27 in (1949) |
| September 15 | 102.0°F (1918) | 46.0°F (1993) | 4.34 in (1925) |
| September 16 | 102.0°F (1956) | 46.9°F (1993) | 3.30 in (1964) |
| September 17 | 100.0°F (1931) | 42.1°F (1903) | 2.75 in (1936) |
| September 18 | 100.9°F (1997) | 43.0°F (1903) | 2.23 in (1990) |
| September 19 | 100.0°F (1910) | 45.0°F (1938) | 1.95 in (1995) |
| September 20 | 102.9°F (1953) | 43.0°F (1938) | 4.95 in (1918) |
| September 21 | 100.0°F (1956) | 41.0°F (1983) | 2.62 in (2019) |
| September 22 | 99.0°F (1910) | 44.1°F (1995) | 4.10 in (2018) |
| September 23 | 100.0°F (1926) | 42.1°F (1995) | 2.20 in (1970) |
| September 24 | 100.0°F (1920) | 39.9°F (1989) | 2.20 in (1968) |
| September 25 | 102.9°F (1977) | 42.1°F (1989) | 1.99 in (1974) |
| September 26 | 100.9°F (1977) | 41.0°F (1912) | 2.35 in (1945) |
| September 27 | 100.9°F (1959) | 35.1°F (1942) | 4.21 in (1980) |
| September 28 | 105.1°F (1953) | 39.0°F (1908) | 3.37 in (1980) |
| September 29 | 100.9°F (1953) | 37.9°F (1916) | 1.00 in (1985) |
| September 30 | 100.0°F (1938) | 39.0°F (1984) | 1.78 in (1954) |