September weather in Joseph, UT
The average temperature in Joseph in September is 59.6°F (39.6°F–79.5°F). Average precipitation: 1.01 inches.
September is a fall month in Joseph, and is warmer than the annual average of 47.1°F. Daily temperatures swing about 39.9°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
79.5°F
Avg Low
39.6°F
Precipitation
1.01 in
Daylight
12h 14m
September records in Joseph
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 97.0°F (1996) | 32.0°F (2005) | 0.39 in (2021) |
| September 2 | 98.1°F (2004) | 28.9°F (2008) | 0.29 in (2021) |
| September 3 | 95.0°F (2022) | 30.9°F (1998) | 0.37 in (2024) |
| September 4 | 97.0°F (2022) | 36.0°F (2004) | 0.42 in (2005) |
| September 5 | 98.1°F (2022) | 32.0°F (2004) | 0.30 in (1993) |
| September 6 | 98.1°F (2020) | 32.0°F (2004) | 0.23 in (2019) |
| September 7 | 98.1°F (2020) | 34.0°F (1999) | 0.24 in (1991) |
| September 8 | 99.0°F (2022) | 34.0°F (2002) | 0.40 in (1991) |
| September 9 | 95.0°F (2022) | 23.0°F (2020) | 0.39 in (1995) |
| September 10 | 95.0°F (1990) | 25.0°F (2020) | 0.80 in (2013) |
| September 11 | 99.0°F (1994) | 28.0°F (2010) | 0.18 in (1999) |
| September 12 | 95.0°F (1990) | 28.9°F (1988) | 0.52 in (1998) |
| September 13 | 97.0°F (1990) | 19.9°F (1993) | 0.15 in (2017) |
| September 14 | 96.1°F (1990) | 23.0°F (1993) | 0.35 in (2011) |
| September 15 | 96.1°F (1990) | 28.0°F (1993) | 1.10 in (2006) |
| September 16 | 95.0°F (2000) | 30.0°F (1991) | 1.53 in (2011) |
| September 17 | 93.0°F (2000) | 26.1°F (1996) | 0.57 in (1996) |
| September 18 | 90.0°F (2000) | 19.9°F (1996) | 0.22 in (1999) |
| September 19 | 88.0°F (2014) | 19.9°F (1988) | 0.65 in (1997) |
| September 20 | 89.1°F (2016) | 28.0°F (1996) | 0.17 in (1999) |
| September 21 | 90.0°F (2001) | 25.0°F (2004) | 0.35 in (1988) |
| September 22 | 89.1°F (2001) | 21.0°F (1995) | 0.51 in (2016) |
| September 23 | 89.1°F (1992) | 23.0°F (2004) | 0.83 in (2016) |
| September 24 | 90.0°F (2001) | 25.0°F (2004) | 0.62 in (2012) |
| September 25 | 91.9°F (2003) | 25.0°F (2007) | 0.10 in (2017) |
| September 26 | 90.0°F (2001) | 26.1°F (2007) | 0.20 in (1997) |
| September 27 | 90.0°F (1995) | 23.0°F (2013) | 0.03 in (1991) |
| September 28 | 90.0°F (1997) | 23.0°F (1999) | 1.02 in (2014) |
| September 29 | 90.0°F (1997) | 26.1°F (1999) | 0.25 in (2014) |
| September 30 | 90.0°F (2024) | 21.0°F (2007) | 0.70 in (1994) |