March weather in Dunsmuir, CA
The average temperature in Dunsmuir in March is 45.3°F (33.4°F–57.2°F). Average precipitation: 9.20 inches. Average snowfall is 2.7 inches.
March is a spring month in Dunsmuir, and is cooler than the annual average of 53.9°F. Daily temperatures swing about 23.8°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 43m. For travel, March is a wet month.
Avg High
57.2°F
Avg Low
33.4°F
Precipitation
9.20 in
Snow
2.7 in
March records in Dunsmuir
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 75.9°F (2025) | 19.0°F (2023) | 4.00 in (1983) |
| March 2 | 77.0°F (2025) | 21.9°F (2023) | 3.82 in (1991) |
| March 3 | 78.1°F (1986) | 18.0°F (2024) | 3.26 in (1991) |
| March 4 | 78.1°F (1986) | 23.0°F (2023) | 3.00 in (1987) |
| March 5 | 75.0°F (1986) | 24.1°F (1998) | 2.55 in (2016) |
| March 6 | 75.0°F (1979) | 24.1°F (2018) | 2.13 in (2016) |
| March 7 | 79.0°F (2005) | 25.0°F (1998) | 2.00 in (1986) |
| March 8 | 78.1°F (2005) | 24.1°F (2002) | 4.95 in (1995) |
| March 9 | 77.0°F (2004) | 25.0°F (1985) | 3.60 in (1989) |
| March 10 | 79.0°F (2015) | 23.0°F (2006) | 3.12 in (1995) |
| March 11 | 82.0°F (2005) | 19.0°F (2006) | 2.04 in (1987) |
| March 12 | 81.0°F (2005) | 24.1°F (1988) | 1.70 in (2016) |
| March 13 | 80.1°F (1994) | 24.1°F (1990) | 2.96 in (1983) |
| March 14 | 75.9°F (2004) | 23.0°F (1997) | 3.39 in (2003) |
| March 15 | 79.0°F (2007) | 26.1°F (2019) | 3.26 in (1992) |
| March 16 | 82.0°F (2007) | 26.1°F (1991) | 2.98 in (1993) |
| March 17 | 82.0°F (2026) | 24.1°F (2023) | 1.61 in (2025) |
| March 18 | 86.0°F (2026) | 24.1°F (2023) | 1.38 in (2011) |
| March 19 | 84.0°F (2026) | 26.1°F (2002) | 2.12 in (1995) |
| March 20 | 84.0°F (2026) | 24.1°F (1987) | 1.75 in (2011) |
| March 21 | 84.0°F (2026) | 25.0°F (2008) | 2.50 in (1998) |
| March 22 | 80.1°F (2026) | 26.1°F (2008) | 2.84 in (2018) |
| March 23 | 79.0°F (2022) | 27.0°F (1994) | 2.61 in (1993) |
| March 24 | 79.0°F (2022) | 24.1°F (2023) | 2.72 in (1983) |
| March 25 | 79.0°F (1988) | 21.9°F (1983) | 2.77 in (2011) |
| March 26 | 80.1°F (2025) | 26.1°F (2020) | 1.97 in (1979) |
| March 27 | 80.1°F (1994) | 24.1°F (2008) | 1.66 in (2005) |
| March 28 | 80.1°F (1986) | 25.0°F (1999) | 2.56 in (2012) |
| March 29 | 82.9°F (1986) | 26.1°F (1996) | 2.57 in (2014) |
| March 30 | 82.0°F (2003) | 25.0°F (2023) | 2.28 in (1983) |
| March 31 | 80.1°F (2002) | 24.1°F (1998) | 2.05 in (2012) |