March weather in Port Washington, WI
The average temperature in Port Washington in March is 33.7°F (25.4°F–41.9°F). Average precipitation: 1.91 inches. Average snowfall is 6.0 inches.
March is a spring month in Port Washington, and is cooler than the annual average of 46.7°F. Daily temperatures swing about 16.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 42m. For travel, March is cold.
Avg High
41.9°F
Avg Low
25.4°F
Precipitation
1.91 in
Snow
6.0 in
March records in Port Washington
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 60.1°F (1992) | -15.0°F (1962) | 0.60 in (1991) |
| March 2 | 61.0°F (1964) | -8.0°F (1913) | 1.10 in (1906) |
| March 3 | 68.0°F (1974) | -0.9°F (1996) | 0.84 in (1979) |
| March 4 | 54.0°F (1894) | -5.1°F (1901) | 1.30 in (1976) |
| March 5 | 59.0°F (1974) | -4.0°F (1899) | 1.19 in (2004) |
| March 6 | 57.0°F (1974) | -4.0°F (1920) | 0.80 in (1903) |
| March 7 | 79.0°F (2000) | -6.0°F (1920) | 0.52 in (1916) |
| March 8 | 72.0°F (1987) | -2.0°F (1996) | 0.86 in (2009) |
| March 9 | 64.0°F (1977) | 0.0°F (2003) | 1.06 in (2009) |
| March 10 | 63.0°F (1985) | -2.9°F (2003) | 0.80 in (1897) |
| March 11 | 68.0°F (1995) | -8.0°F (1896) | 1.00 in (1920) |
| March 12 | 73.9°F (1990) | -5.1°F (1896) | 1.50 in (1923) |
| March 13 | 64.9°F (1922) | -2.9°F (1895) | 1.25 in (1928) |
| March 14 | 71.1°F (2007) | -7.1°F (1900) | 1.70 in (1894) |
| March 15 | 70.0°F (1995) | -7.1°F (1900) | 1.38 in (1943) |
| March 16 | 61.0°F (1898) | 0.0°F (1997) | 0.98 in (1942) |
| March 17 | 63.0°F (1999) | 1.9°F (1900) | 1.09 in (1934) |
| March 18 | 75.9°F (2009) | 5.0°F (1965) | 1.30 in (1983) |
| March 19 | 72.0°F (1910) | -6.0°F (1923) | 1.75 in (1897) |
| March 20 | 79.0°F (1921) | 0.0°F (1965) | 0.66 in (1940) |
| March 21 | 78.1°F (1921) | 1.9°F (1965) | 1.75 in (1984) |
| March 22 | 70.0°F (1911) | 3.0°F (1906) | 1.18 in (2007) |
| March 23 | 61.0°F (1988) | 3.0°F (1899) | 1.05 in (2011) |
| March 24 | 75.0°F (1910) | -4.0°F (1974) | 1.62 in (1913) |
| March 25 | 72.0°F (1986) | 3.9°F (1960) | 1.55 in (1920) |
| March 26 | 75.0°F (1998) | 7.0°F (1923) | 1.06 in (1976) |
| March 27 | 82.0°F (2007) | 6.1°F (1983) | 1.85 in (1908) |
| March 28 | 77.0°F (1986) | 1.9°F (1923) | 1.60 in (1907) |
| March 29 | 72.0°F (1963) | 7.0°F (1969) | 1.70 in (1914) |
| March 30 | 73.0°F (1910) | 7.0°F (1969) | 1.34 in (1933) |
| March 31 | 75.9°F (1978) | 3.9°F (1923) | 1.20 in (1926) |