September weather in Sterling, UT
The average temperature in Sterling in September is 62.1°F (47.3°F–76.9°F). Average precipitation: 1.06 inches.
September is a fall month in Sterling, and is warmer than the annual average of 49.2°F. Daily temperatures swing about 29.6°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
76.9°F
Avg Low
47.3°F
Precipitation
1.06 in
Daylight
12h 14m
September records in Sterling
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (1897) | 36.0°F (1908) | 0.60 in (1909) |
| September 2 | 98.1°F (1896) | 32.0°F (2008) | 0.70 in (1997) |
| September 3 | 100.0°F (1896) | 33.1°F (1964) | 0.80 in (1910) |
| September 4 | 96.1°F (1896) | 34.0°F (1895) | 0.90 in (1905) |
| September 5 | 98.1°F (1896) | 35.1°F (2004) | 0.94 in (1981) |
| September 6 | 96.1°F (1896) | 32.0°F (1895) | 1.65 in (1894) |
| September 7 | 98.1°F (2022) | 30.0°F (1911) | 1.08 in (1929) |
| September 8 | 98.1°F (1895) | 32.0°F (1941) | 0.62 in (1961) |
| September 9 | 99.0°F (1895) | 30.9°F (1962) | 1.04 in (1912) |
| September 10 | 89.1°F (1958) | 30.0°F (1916) | 0.51 in (1998) |
| September 11 | 98.1°F (1895) | 27.0°F (1916) | 0.92 in (1926) |
| September 12 | 93.9°F (1899) | 26.1°F (1903) | 0.67 in (1958) |
| September 13 | 96.1°F (1896) | 30.0°F (1914) | 0.88 in (1927) |
| September 14 | 93.9°F (1895) | 26.1°F (1915) | 0.56 in (1966) |
| September 15 | 96.1°F (1895) | 28.0°F (1912) | 0.70 in (2017) |
| September 16 | 98.1°F (1895) | 26.1°F (1903) | 0.51 in (2002) |
| September 17 | 91.9°F (1897) | 30.0°F (1903) | 1.23 in (1965) |
| September 18 | 90.0°F (1897) | 17.1°F (1965) | 0.84 in (1997) |
| September 19 | 90.0°F (1956) | 24.1°F (1978) | 1.09 in (1972) |
| September 20 | 91.0°F (1899) | 25.0°F (1978) | 0.88 in (2006) |
| September 21 | 90.0°F (1896) | 26.1°F (1924) | 0.75 in (1902) |
| September 22 | 87.1°F (1966) | 19.9°F (1895) | 1.14 in (1961) |
| September 23 | 90.0°F (1897) | 24.1°F (1895) | 0.78 in (1937) |
| September 24 | 86.0°F (2020) | 24.1°F (1895) | 1.20 in (1908) |
| September 25 | 87.1°F (2024) | 21.9°F (1958) | 0.62 in (2012) |
| September 26 | 93.9°F (1895) | 21.9°F (1896) | 0.39 in (1997) |
| September 27 | 88.0°F (1895) | 21.9°F (1908) | 0.81 in (1982) |
| September 28 | 93.9°F (1895) | 25.0°F (1971) | 1.12 in (1897) |
| September 29 | 91.9°F (1895) | 25.0°F (1985) | 1.20 in (1982) |
| September 30 | 91.9°F (1896) | 23.0°F (2007) | 0.88 in (1911) |