September weather in Logan, UT
The average temperature in Logan in September is 60.8°F (44.1°F–77.5°F). Average precipitation: 1.29 inches.
September is a fall month in Logan, and is warmer than the annual average of 47.1°F. Daily temperatures swing about 33.4°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
77.5°F
Avg Low
44.1°F
Precipitation
1.29 in
Daylight
12h 16m
September records in Logan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (2022) | 37.0°F (1965) | 0.79 in (2008) |
| September 2 | 96.1°F (1995) | 37.0°F (1975) | 1.60 in (1973) |
| September 3 | 91.9°F (1978) | 35.1°F (1964) | 1.13 in (2004) |
| September 4 | 93.9°F (2022) | 34.0°F (1971) | 0.55 in (2023) |
| September 5 | 97.0°F (2022) | 39.0°F (1964) | 0.76 in (1972) |
| September 6 | 97.0°F (2020) | 34.0°F (2010) | 1.26 in (1965) |
| September 7 | 96.1°F (2020) | 35.1°F (1996) | 0.36 in (1976) |
| September 8 | 97.0°F (2022) | 32.0°F (2001) | 1.60 in (2002) |
| September 9 | 93.9°F (2024) | 30.9°F (1962) | 1.25 in (1973) |
| September 10 | 91.9°F (1963) | 33.1°F (1970) | 0.50 in (1986) |
| September 11 | 99.0°F (1958) | 34.0°F (1989) | 0.64 in (2019) |
| September 12 | 95.0°F (1963) | 34.0°F (1989) | 1.09 in (1985) |
| September 13 | 93.0°F (1990) | 28.9°F (1967) | 0.41 in (1998) |
| September 14 | 89.1°F (1981) | 28.9°F (1993) | 0.49 in (2022) |
| September 15 | 91.9°F (1990) | 28.0°F (1970) | 0.79 in (2006) |
| September 16 | 91.9°F (2000) | 32.0°F (1970) | 1.08 in (2006) |
| September 17 | 90.0°F (2000) | 30.9°F (1965) | 1.29 in (2015) |
| September 18 | 91.0°F (1958) | 21.9°F (1965) | 1.78 in (1978) |
| September 19 | 91.0°F (1962) | 30.0°F (1964) | 0.97 in (1985) |
| September 20 | 90.0°F (1981) | 26.1°F (1965) | 0.56 in (2004) |
| September 21 | 87.1°F (1966) | 30.0°F (1978) | 0.59 in (1997) |
| September 22 | 88.0°F (1966) | 28.9°F (1995) | 1.41 in (2016) |
| September 23 | 90.0°F (1966) | 28.0°F (1961) | 1.08 in (2016) |
| September 24 | 88.0°F (1987) | 28.0°F (1970) | 1.45 in (1984) |
| September 25 | 91.0°F (2001) | 21.9°F (1970) | 1.36 in (1986) |
| September 26 | 89.1°F (2010) | 28.0°F (1970) | 0.92 in (1986) |
| September 27 | 90.0°F (2024) | 26.1°F (1999) | 2.15 in (1982) |
| September 28 | 90.0°F (2024) | 24.1°F (1971) | 0.70 in (2014) |
| September 29 | 93.9°F (2024) | 23.0°F (1988) | 1.73 in (2019) |
| September 30 | 93.0°F (2024) | 24.1°F (1985) | 0.75 in (1971) |