March weather in Ontonagon, MI
The average temperature in Ontonagon in March is 29.1°F (17.7°F–40.4°F). Average precipitation: 1.74 inches. Average snowfall is 17.6 inches.
March is a spring month in Ontonagon, and is cooler than the annual average of 43.3°F. Daily temperatures swing about 22.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 39m. For travel, March is cold.
Avg High
40.4°F
Avg Low
17.7°F
Precipitation
1.74 in
Snow
17.6 in
March records in Ontonagon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 57.9°F (1990) | -24.0°F (1980) | 0.58 in (1987) |
| March 2 | 52.0°F (1993) | -24.0°F (2014) | 0.25 in (2007) |
| March 3 | 52.0°F (2000) | -29.9°F (2014) | 0.29 in (2012) |
| March 4 | 52.0°F (2000) | -16.1°F (1996) | 1.18 in (1979) |
| March 5 | 59.0°F (2000) | -26.0°F (2014) | 0.37 in (1995) |
| March 6 | 69.1°F (2000) | -20.0°F (1989) | 0.33 in (1992) |
| March 7 | 68.0°F (2000) | -33.0°F (1996) | 0.31 in (1995) |
| March 8 | 70.0°F (2000) | -22.0°F (2008) | 0.68 in (2002) |
| March 9 | 62.1°F (2010) | -15.0°F (1984) | 0.97 in (1983) |
| March 10 | 60.1°F (2012) | -9.9°F (2008) | 0.68 in (1986) |
| March 11 | 66.0°F (2012) | -7.1°F (1983) | 0.55 in (2013) |
| March 12 | 64.9°F (1995) | -16.1°F (1980) | 0.38 in (1990) |
| March 13 | 64.9°F (1995) | -9.0°F (2014) | 1.20 in (2006) |
| March 14 | 75.0°F (2012) | -15.0°F (1993) | 0.60 in (1997) |
| March 15 | 66.9°F (1990) | -15.0°F (1998) | 0.51 in (2002) |
| March 16 | 72.0°F (2012) | -17.0°F (1997) | 0.30 in (1980) |
| March 17 | 80.1°F (2012) | -11.9°F (1989) | 0.32 in (1990) |
| March 18 | 81.0°F (2012) | -16.1°F (1989) | 0.76 in (1988) |
| March 19 | 82.9°F (2012) | -14.1°F (1989) | 0.75 in (1986) |
| March 20 | 80.1°F (2012) | -20.9°F (1986) | 0.49 in (1995) |
| March 21 | 61.0°F (2012) | -14.1°F (1989) | 0.70 in (1984) |
| March 22 | 66.0°F (1987) | -8.0°F (1989) | 0.88 in (1984) |
| March 23 | 68.0°F (2012) | -15.0°F (2014) | 0.96 in (1979) |
| March 24 | 69.1°F (1987) | -15.0°F (2014) | 0.95 in (1979) |
| March 25 | 68.0°F (2007) | -9.9°F (2002) | 2.50 in (1996) |
| March 26 | 68.0°F (2007) | -9.0°F (1979) | 0.43 in (2007) |
| March 27 | 68.0°F (1989) | -22.0°F (1996) | 0.94 in (2000) |
| March 28 | 70.0°F (1986) | -0.9°F (1982) | 0.57 in (1998) |
| March 29 | 69.1°F (1986) | 5.0°F (2008) | 0.54 in (1985) |
| March 30 | 64.9°F (2010) | 5.0°F (1994) | 1.20 in (1998) |
| March 31 | 75.0°F (2010) | 8.1°F (1997) | 1.20 in (2005) |