October weather in Rexburg, ID
The average temperature in Rexburg in October is 45.7°F (33.1°F–58.2°F). Average precipitation: 1.13 inches.
October is a fall month in Rexburg, and is warmer than the annual average of 44.8°F. Daily temperatures swing about 25.1°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 45m. For travel, October is cool.
Avg High
58.2°F
Avg Low
33.1°F
Precipitation
1.13 in
Daylight
10h 45m
October records in Rexburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 87.1°F (1992) | 27.0°F (1981) | 0.54 in (1994) |
| October 2 | 84.9°F (1992) | 25.0°F (1995) | 0.80 in (2016) |
| October 3 | 84.0°F (2010) | 21.9°F (1995) | 0.64 in (1983) |
| October 4 | 82.0°F (2010) | 21.0°F (2013) | 0.76 in (1994) |
| October 5 | 80.1°F (1988) | 21.9°F (1981) | 0.52 in (2011) |
| October 6 | 81.0°F (1993) | 19.9°F (2012) | 0.42 in (1990) |
| October 7 | 79.0°F (1979) | 19.0°F (2000) | 0.36 in (2006) |
| October 8 | 81.0°F (1980) | 19.9°F (1990) | 0.30 in (1981) |
| October 9 | 79.0°F (1980) | 17.1°F (1982) | 0.32 in (2018) |
| October 10 | 79.0°F (1999) | 14.0°F (2019) | 0.27 in (2000) |
| October 11 | 79.0°F (2015) | 14.0°F (2019) | 0.60 in (1981) |
| October 12 | 79.0°F (1991) | 15.1°F (1986) | 0.64 in (2023) |
| October 13 | 79.0°F (2024) | 12.0°F (2002) | 0.80 in (2000) |
| October 14 | 78.1°F (2024) | 18.0°F (1986) | 0.53 in (1994) |
| October 15 | 87.1°F (1996) | 18.0°F (2018) | 0.68 in (1983) |
| October 16 | 75.9°F (2024) | 17.1°F (1987) | 0.54 in (2006) |
| October 17 | 75.9°F (2015) | 12.0°F (1996) | 0.13 in (2025) |
| October 18 | 73.9°F (2003) | 17.1°F (1990) | 0.21 in (2004) |
| October 19 | 73.0°F (1986) | 12.9°F (1996) | 0.62 in (2007) |
| October 20 | 77.0°F (2003) | 15.1°F (1982) | 0.80 in (2004) |
| October 21 | 75.0°F (1992) | 10.9°F (1996) | 0.15 in (1979) |
| October 22 | 72.0°F (2003) | 12.9°F (1996) | 0.35 in (2012) |
| October 23 | 69.1°F (1983) | 12.9°F (1980) | 0.30 in (2004) |
| October 24 | 73.0°F (1992) | 14.0°F (1980) | 0.38 in (2016) |
| October 25 | 73.0°F (2005) | 12.0°F (2020) | 0.47 in (2012) |
| October 26 | 72.0°F (1979) | 1.9°F (2020) | 0.48 in (2021) |
| October 27 | 69.1°F (1990) | 12.0°F (1990) | 0.49 in (1982) |
| October 28 | 72.0°F (1990) | 9.0°F (2019) | 0.39 in (2004) |
| October 29 | 82.0°F (2012) | 9.0°F (2019) | 0.40 in (2007) |
| October 30 | 81.0°F (2012) | -2.9°F (2019) | 0.44 in (1992) |
| October 31 | 84.0°F (2012) | 8.1°F (2019) | 0.98 in (1998) |