April weather in Port Washington, WI
The average temperature in Port Washington in April is 43.2°F (35.4°F–51.0°F). Average precipitation: 3.78 inches. Average snowfall is 0.8 inches.
April is a spring month in Port Washington, and is cooler than the annual average of 46.7°F. Daily temperatures swing about 15.6°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 12m. For travel, April is cool.
Avg High
51.0°F
Avg Low
35.4°F
Precipitation
3.78 in
Snow
0.8 in
April records in Port Washington
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 71.1°F (1918) | 10.0°F (1899) | 1.28 in (1959) |
| April 2 | 80.1°F (1963) | 14.0°F (1899) | 1.60 in (1983) |
| April 3 | 78.1°F (1921) | -5.1°F (1982) | 1.81 in (2006) |
| April 4 | 78.1°F (1921) | 10.9°F (1982) | 1.53 in (2011) |
| April 5 | 78.1°F (1991) | 18.0°F (1982) | 1.90 in (2003) |
| April 6 | 86.0°F (1991) | 14.0°F (1902) | 0.96 in (1978) |
| April 7 | 81.0°F (1991) | 10.9°F (1982) | 1.00 in (2010) |
| April 8 | 82.9°F (2001) | 15.1°F (1914) | 1.07 in (1981) |
| April 9 | 70.0°F (1903) | 17.1°F (1928) | 1.53 in (1999) |
| April 10 | 82.9°F (1977) | 18.0°F (1909) | 1.24 in (1919) |
| April 11 | 84.0°F (1977) | 19.9°F (1973) | 1.34 in (2008) |
| April 12 | 82.0°F (1977) | 19.9°F (1990) | 2.26 in (1971) |
| April 13 | 75.9°F (1960) | 18.0°F (1997) | 1.50 in (1984) |
| April 14 | 73.9°F (1908) | 19.9°F (1902) | 2.50 in (1987) |
| April 15 | 84.9°F (2006) | 12.9°F (1928) | 0.96 in (1998) |
| April 16 | 88.0°F (1896) | 24.1°F (1923) | 2.40 in (1900) |
| April 17 | 80.1°F (1913) | 21.0°F (1905) | 1.48 in (1896) |
| April 18 | 82.9°F (1994) | 24.1°F (1921) | 1.55 in (1909) |
| April 19 | 87.1°F (1985) | -9.9°F (2003) | 1.75 in (1993) |
| April 20 | 81.0°F (1985) | 21.0°F (1962) | 1.44 in (1954) |
| April 21 | 84.9°F (1902) | 21.9°F (2002) | 1.87 in (1937) |
| April 22 | 91.9°F (1980) | 21.9°F (1927) | 1.42 in (1987) |
| April 23 | 84.9°F (1925) | 21.9°F (1967) | 1.30 in (1999) |
| April 24 | 82.0°F (1994) | 21.9°F (1967) | 3.25 in (1955) |
| April 25 | 84.0°F (1962) | 21.0°F (1967) | 1.57 in (2008) |
| April 26 | 84.9°F (1962) | 23.0°F (1916) | 1.50 in (1988) |
| April 27 | 81.0°F (1977) | 25.0°F (1928) | 1.51 in (1956) |
| April 28 | 84.0°F (1915) | 28.0°F (1922) | 1.00 in (1907) |
| April 29 | 82.0°F (2004) | 26.1°F (1916) | 1.60 in (1909) |
| April 30 | 84.9°F (2007) | 24.1°F (1905) | 1.22 in (1933) |