April weather in Rockdale, WI
The average temperature in Rockdale in April is 46.6°F (36.2°F–56.9°F). Average precipitation: 3.56 inches. Average snowfall is 1.2 inches.
April is a spring month in Rockdale, and is cooler than the annual average of 47.3°F. Daily temperatures swing about 20.7°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 13h 11m. For travel, April is cool.
Avg High
56.9°F
Avg Low
36.2°F
Precipitation
3.56 in
Snow
1.2 in
April records in Rockdale
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 82.0°F (1986) | 16.0°F (1972) | 1.45 in (1993) |
| April 2 | 82.9°F (2010) | 18.0°F (2018) | 1.00 in (1983) |
| April 3 | 79.0°F (1956) | 10.0°F (1954) | 2.70 in (1982) |
| April 4 | 75.9°F (1942) | 14.0°F (1995) | 0.96 in (1999) |
| April 5 | 75.9°F (2021) | 14.0°F (1995) | 1.06 in (1947) |
| April 6 | 81.0°F (1988) | -4.0°F (1979) | 1.12 in (1958) |
| April 7 | 84.9°F (1991) | 9.0°F (1982) | 1.02 in (2010) |
| April 8 | 80.1°F (2001) | 10.0°F (1979) | 0.90 in (1998) |
| April 9 | 75.0°F (1991) | 14.0°F (2003) | 1.39 in (2001) |
| April 10 | 78.1°F (1945) | 19.0°F (1960) | 1.35 in (2013) |
| April 11 | 82.9°F (2011) | 19.9°F (1973) | 1.65 in (2008) |
| April 12 | 82.0°F (1977) | 19.9°F (1957) | 0.68 in (1979) |
| April 13 | 82.0°F (2023) | 18.0°F (1950) | 1.11 in (1952) |
| April 14 | 82.9°F (2023) | 21.9°F (1957) | 1.84 in (2014) |
| April 15 | 86.0°F (2003) | 21.9°F (2014) | 1.24 in (1993) |
| April 16 | 90.0°F (2002) | 19.0°F (1949) | 1.72 in (2026) |
| April 17 | 88.0°F (2002) | 19.9°F (1983) | 1.05 in (1960) |
| April 18 | 86.0°F (1977) | 16.0°F (1983) | 1.65 in (2013) |
| April 19 | 90.0°F (2002) | 18.0°F (1983) | 0.73 in (2025) |
| April 20 | 84.9°F (1985) | 23.0°F (1956) | 1.98 in (1993) |
| April 21 | 87.1°F (1987) | 24.1°F (1988) | 1.75 in (1973) |
| April 22 | 86.0°F (1985) | 21.9°F (1986) | 1.60 in (1972) |
| April 23 | 90.0°F (1980) | 26.1°F (1967) | 2.66 in (1999) |
| April 24 | 84.0°F (1960) | 24.1°F (1956) | 1.51 in (1950) |
| April 25 | 86.0°F (1990) | 26.1°F (1972) | 1.57 in (1976) |
| April 26 | 86.0°F (1990) | 27.0°F (2023) | 1.65 in (2009) |
| April 27 | 89.1°F (1986) | 25.0°F (1946) | 1.43 in (1956) |
| April 28 | 87.1°F (1986) | 25.0°F (2019) | 1.44 in (2024) |
| April 29 | 84.9°F (1942) | 25.0°F (1977) | 1.56 in (1951) |
| April 30 | 88.0°F (2013) | 27.0°F (2018) | 1.47 in (1984) |