March weather in St. George, AK
The average temperature in St. George in March is 27.3°F (23.3°F–31.4°F). Average precipitation: 0.80 inches.
March is a spring month in St. George, and is cooler than the annual average of 36.7°F. Daily temperatures swing about 8.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 11h 31m. For travel, March is cold.
Avg High
31.4°F
Avg Low
23.3°F
Precipitation
0.80 in
Daylight
11h 31m
March records in St. George
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 114.1°F (1998) | 3.2°F (2010) | 0.36 in (2018) |
| March 2 | 41.0°F (2016) | 3.2°F (2012) | 0.23 in (2024) |
| March 3 | 39.9°F (2016) | 3.2°F (2012) | 0.66 in (2019) |
| March 4 | 41.0°F (2018) | 1.2°F (2010) | 0.25 in (2009) |
| March 5 | 39.0°F (2017) | -0.8°F (2010) | 0.09 in (2018) |
| March 6 | 41.0°F (2015) | 3.2°F (2010) | 0.35 in (2019) |
| March 7 | 39.9°F (2005) | 7.0°F (2026) | 0.53 in (2013) |
| March 8 | 39.9°F (2003) | 5.2°F (2010) | 0.40 in (2019) |
| March 9 | 41.0°F (2019) | 0.1°F (2010) | 0.11 in (2019) |
| March 10 | 39.0°F (2005) | 2.1°F (2010) | 0.42 in (2006) |
| March 11 | 39.9°F (2005) | -3.8°F (2010) | 0.30 in (2018) |
| March 12 | 39.0°F (2002) | 1.2°F (2010) | 0.09 in (2013) |
| March 13 | 42.1°F (2005) | -0.8°F (2010) | 0.31 in (2021) |
| March 14 | 37.9°F (2005) | 1.2°F (2010) | 0.31 in (2005) |
| March 15 | 39.9°F (2005) | 4.1°F (2014) | 0.14 in (2002) |
| March 16 | 41.0°F (2002) | 7.2°F (2012) | 0.20 in (2006) |
| March 17 | 39.9°F (2018) | 6.1°F (2026) | 0.60 in (2002) |
| March 18 | 43.0°F (2005) | 2.1°F (2012) | 0.25 in (2005) |
| March 19 | 43.0°F (2005) | 0.0°F (2026) | 0.50 in (2024) |
| March 20 | 41.0°F (2018) | -1.8°F (2008) | 0.07 in (2011) |
| March 21 | 42.1°F (2018) | -0.8°F (2008) | 0.15 in (2019) |
| March 22 | 43.0°F (2002) | 7.2°F (2007) | 0.22 in (2012) |
| March 23 | 41.0°F (2018) | 9.1°F (2007) | 0.14 in (2021) |
| March 24 | 41.0°F (2004) | 8.2°F (2008) | 0.41 in (2018) |
| March 25 | 41.0°F (2019) | 8.2°F (2008) | 0.14 in (2019) |
| March 26 | 41.0°F (2019) | 3.2°F (2008) | 0.37 in (2023) |
| March 27 | 41.0°F (2019) | -0.8°F (2007) | 0.38 in (2006) |
| March 28 | 39.9°F (2003) | 5.2°F (2010) | 0.17 in (2014) |
| March 29 | 44.1°F (2019) | 1.2°F (2010) | 0.16 in (2006) |
| March 30 | 41.0°F (2007) | 9.1°F (2010) | 0.07 in (2003) |
| March 31 | 43.0°F (2019) | 5.2°F (2010) | 0.30 in (2010) |