October weather in St. George, AK
The average temperature in St. George in October is 39.5°F (35.7°F–43.3°F). Average precipitation: 3.00 inches.
October is a fall month in St. George, and is warmer than the annual average of 36.7°F. Daily temperatures swing about 7.6°F between overnight low and afternoon high. Expect about 23 days with precipitation. Daylight averages about 10h 1m. For travel, October is cold.
Avg High
43.3°F
Avg Low
35.7°F
Precipitation
3.00 in
Daylight
10h 1m
October records in St. George
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 51.1°F (2014) | 30.9°F (2005) | 0.60 in (2012) |
| October 2 | 52.0°F (2014) | 33.1°F (2010) | 0.39 in (2018) |
| October 3 | 50.0°F (2005) | 34.0°F (2007) | 0.55 in (2012) |
| October 4 | 50.0°F (2015) | 30.2°F (2008) | 0.45 in (2017) |
| October 5 | 52.0°F (2018) | 32.0°F (2014) | 0.32 in (2021) |
| October 6 | 52.0°F (2018) | 28.2°F (2011) | 1.18 in (2020) |
| October 7 | 52.0°F (2018) | 28.2°F (2008) | 0.91 in (2021) |
| October 8 | 48.9°F (2009) | 28.2°F (2011) | 0.66 in (2018) |
| October 9 | 48.9°F (2002) | 28.0°F (2000) | 0.47 in (2022) |
| October 10 | 50.0°F (2018) | 30.0°F (2000) | 0.36 in (2007) |
| October 11 | 51.1°F (2016) | 26.1°F (2000) | 0.83 in (2017) |
| October 12 | 48.9°F (2025) | 25.2°F (2008) | 0.24 in (2008) |
| October 13 | 50.0°F (2016) | 28.0°F (1999) | 0.36 in (2011) |
| October 14 | 48.0°F (2016) | 24.1°F (1996) | 0.54 in (2019) |
| October 15 | 48.0°F (2003) | 28.2°F (2014) | 1.62 in (2010) |
| October 16 | 48.0°F (2002) | 23.2°F (2008) | 0.83 in (2021) |
| October 17 | 48.0°F (2020) | 26.2°F (2011) | 0.36 in (1998) |
| October 18 | 48.9°F (2004) | 26.2°F (2011) | 0.47 in (2002) |
| October 19 | 46.9°F (1996) | 25.2°F (2017) | 0.60 in (2022) |
| October 20 | 46.0°F (2018) | 25.0°F (1998) | 0.24 in (1999) |
| October 21 | 46.0°F (2018) | 21.0°F (1998) | 1.11 in (2021) |
| October 22 | 46.9°F (2023) | 24.3°F (2017) | 2.05 in (2021) |
| October 23 | 48.0°F (2018) | 21.2°F (2008) | 0.73 in (2018) |
| October 24 | 48.0°F (2023) | 24.3°F (2009) | 1.04 in (2017) |
| October 25 | 46.9°F (2022) | 23.0°F (2001) | 1.04 in (2019) |
| October 26 | 48.0°F (2023) | 23.2°F (2008) | 0.93 in (2019) |
| October 27 | 46.9°F (2016) | 25.2°F (2011) | 0.73 in (1998) |
| October 28 | 46.9°F (2003) | 26.2°F (2009) | 0.95 in (2022) |
| October 29 | 48.0°F (2003) | 24.1°F (1998) | 0.84 in (2003) |
| October 30 | 46.0°F (2003) | 16.0°F (1999) | 0.40 in (2011) |
| October 31 | 46.0°F (2003) | 21.9°F (2004) | 0.38 in (2022) |