September weather in Wheatland, WY
The average temperature in Wheatland in September is 61.6°F (43.1°F–80.2°F). Average precipitation: 1.29 inches.
September is a fall month in Wheatland, and is warmer than the annual average of 49°F. Daily temperatures swing about 37.1°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
80.2°F
Avg Low
43.1°F
Precipitation
1.29 in
Snow
0.1 in
September records in Wheatland
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (1950) | 35.1°F (1980) | 0.96 in (1963) |
| September 2 | 97.0°F (1947) | 32.0°F (1952) | 1.70 in (1938) |
| September 3 | 100.0°F (2007) | 28.9°F (1974) | 1.23 in (1936) |
| September 4 | 100.9°F (1948) | 28.9°F (1968) | 0.45 in (2004) |
| September 5 | 98.1°F (1948) | 36.0°F (1962) | 1.04 in (2004) |
| September 6 | 99.0°F (1896) | 30.9°F (1898) | 1.65 in (1952) |
| September 7 | 97.0°F (1893) | 30.9°F (1929) | 0.80 in (1948) |
| September 8 | 96.1°F (1959) | 32.0°F (1929) | 1.40 in (1989) |
| September 9 | 95.0°F (1979) | 21.9°F (1962) | 1.08 in (1946) |
| September 10 | 99.0°F (2021) | 27.0°F (1970) | 2.24 in (1912) |
| September 11 | 97.0°F (1893) | 30.9°F (1929) | 2.71 in (1973) |
| September 12 | 96.1°F (1990) | 28.0°F (1902) | 0.89 in (2002) |
| September 13 | 98.1°F (1895) | 27.0°F (1974) | 1.85 in (1982) |
| September 14 | 95.0°F (1895) | 21.9°F (1993) | 0.92 in (1982) |
| September 15 | 97.0°F (1935) | 27.0°F (1934) | 1.50 in (1906) |
| September 16 | 96.1°F (2000) | 23.0°F (1965) | 1.22 in (1965) |
| September 17 | 93.9°F (2000) | 21.0°F (1913) | 0.48 in (1993) |
| September 18 | 95.0°F (1913) | 27.0°F (1965) | 1.01 in (1946) |
| September 19 | 97.0°F (1914) | 25.0°F (1971) | 0.85 in (1997) |
| September 20 | 93.9°F (1926) | 18.0°F (1913) | 1.25 in (1948) |
| September 21 | 98.1°F (1992) | 17.1°F (1983) | 1.04 in (1902) |
| September 22 | 93.9°F (1958) | 21.9°F (1995) | 0.50 in (1962) |
| September 23 | 93.0°F (1992) | 21.9°F (1913) | 0.50 in (1941) |
| September 24 | 89.1°F (1967) | 19.0°F (1913) | 0.98 in (1930) |
| September 25 | 91.0°F (2014) | 12.0°F (1926) | 0.40 in (1939) |
| September 26 | 93.9°F (2010) | 17.1°F (1934) | 2.03 in (1915) |
| September 27 | 91.9°F (1898) | 19.9°F (1913) | 1.10 in (1923) |
| September 28 | 95.0°F (2010) | 25.0°F (1951) | 0.62 in (1985) |
| September 29 | 90.0°F (1926) | 17.1°F (1984) | 0.84 in (1965) |
| September 30 | 90.0°F (1989) | 12.0°F (1985) | 1.20 in (2004) |