March weather in Byron, MN
The average temperature in Byron in March is 30.0°F (19.7°F–40.2°F). Average precipitation: 2.09 inches. Average snowfall is 8.8 inches.
March is a spring month in Byron, and is cooler than the annual average of 43.3°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 41m. For travel, March is cold.
Avg High
40.2°F
Avg Low
19.7°F
Precipitation
2.09 in
Snow
8.8 in
March records in Byron
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 59.0°F (2000) | -18.0°F (2015) | 0.40 in (1998) |
| March 2 | 46.9°F (1999) | -16.1°F (2014) | 0.73 in (2007) |
| March 3 | 45.0°F (2000) | -35.0°F (1996) | 0.15 in (1998) |
| March 4 | 52.0°F (2000) | -22.0°F (2014) | 0.09 in (2013) |
| March 5 | 48.9°F (1994) | -18.0°F (2015) | 0.99 in (2004) |
| March 6 | 71.1°F (2000) | -16.1°F (2015) | 1.30 in (1994) |
| March 7 | 71.1°F (2000) | -8.0°F (1996) | 0.51 in (2017) |
| March 8 | 62.1°F (2016) | -16.1°F (2008) | 0.47 in (2002) |
| March 9 | 78.1°F (2000) | -13.0°F (1996) | 0.89 in (1999) |
| March 10 | 51.1°F (2015) | -2.0°F (2008) | 0.31 in (2013) |
| March 11 | 63.0°F (2012) | -14.1°F (2003) | 0.55 in (2013) |
| March 12 | 64.0°F (2012) | -4.0°F (2009) | 0.47 in (2001) |
| March 13 | 64.0°F (2016) | -4.0°F (2009) | 0.71 in (2006) |
| March 14 | 66.0°F (2012) | -5.1°F (2017) | 0.23 in (1995) |
| March 15 | 73.0°F (2012) | -8.0°F (1997) | 0.23 in (2002) |
| March 16 | 73.0°F (2012) | -11.0°F (1997) | 1.02 in (2016) |
| March 17 | 78.1°F (2012) | 1.0°F (2006) | 0.40 in (2010) |
| March 18 | 80.1°F (2012) | -0.9°F (2006) | 0.49 in (1998) |
| March 19 | 79.0°F (2012) | 1.0°F (2006) | 0.60 in (2005) |
| March 20 | 77.0°F (2012) | 1.9°F (2013) | 0.41 in (2012) |
| March 21 | 64.9°F (2012) | -9.0°F (2013) | 0.34 in (2011) |
| March 22 | 66.0°F (2012) | -9.0°F (2013) | 0.42 in (2011) |
| March 23 | 72.0°F (2012) | -5.1°F (2013) | 1.56 in (2011) |
| March 24 | 71.1°F (2012) | 3.0°F (2014) | 1.38 in (2016) |
| March 25 | 69.1°F (2003) | 3.9°F (1996) | 1.20 in (1996) |
| March 26 | 75.9°F (2007) | -6.0°F (1996) | 0.84 in (2004) |
| March 27 | 78.1°F (2007) | -5.1°F (1996) | 1.17 in (1995) |
| March 28 | 71.1°F (2012) | 7.0°F (2015) | 1.30 in (2003) |
| March 29 | 61.0°F (1998) | 8.1°F (2011) | 0.41 in (2007) |
| March 30 | 66.9°F (1998) | 12.0°F (1994) | 1.23 in (2007) |
| March 31 | 73.9°F (2010) | 12.0°F (2011) | 1.02 in (2006) |