April weather in Trempealeau, WI
The average temperature in Trempealeau in April is 46.9°F (36.7°F–57.2°F). Average precipitation: 3.68 inches. Average snowfall is 1.7 inches.
April is a spring month in Trempealeau, and is warmer than the annual average of 46.6°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 14m. For travel, April is cool.
Avg High
57.2°F
Avg Low
36.7°F
Precipitation
3.68 in
Snow
1.7 in
April records in Trempealeau
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 80.1°F (1986) | 10.9°F (1987) | 1.65 in (2023) |
| April 2 | 78.1°F (2010) | 18.0°F (1938) | 1.05 in (1967) |
| April 3 | 70.0°F (2016) | 10.9°F (1971) | 1.31 in (1999) |
| April 4 | 75.0°F (1988) | 8.1°F (1995) | 1.58 in (1981) |
| April 5 | 81.0°F (1991) | 10.0°F (1979) | 0.88 in (1955) |
| April 6 | 88.0°F (1991) | 8.1°F (1982) | 1.40 in (1958) |
| April 7 | 81.0°F (1991) | 10.0°F (1982) | 1.15 in (1951) |
| April 8 | 75.0°F (1991) | 9.0°F (1972) | 1.13 in (2015) |
| April 9 | 75.9°F (1955) | 19.0°F (1939) | 1.25 in (1999) |
| April 10 | 84.9°F (1977) | 18.0°F (2007) | 1.85 in (2013) |
| April 11 | 84.0°F (1977) | 18.0°F (1973) | 1.33 in (2008) |
| April 12 | 79.0°F (1977) | 19.9°F (1939) | 1.53 in (2001) |
| April 13 | 87.1°F (2023) | 19.9°F (1939) | 1.14 in (2014) |
| April 14 | 86.0°F (2003) | 24.1°F (1950) | 2.00 in (2018) |
| April 15 | 86.0°F (2002) | 21.9°F (2018) | 1.39 in (1938) |
| April 16 | 84.9°F (1964) | 21.0°F (1949) | 2.20 in (1973) |
| April 17 | 84.0°F (1985) | 19.0°F (1983) | 1.60 in (2024) |
| April 18 | 84.0°F (1985) | 21.9°F (1983) | 2.52 in (1976) |
| April 19 | 86.0°F (1985) | 24.1°F (1983) | 2.25 in (2008) |
| April 20 | 87.1°F (1987) | 24.1°F (1947) | 1.80 in (1993) |
| April 21 | 93.0°F (1980) | 26.1°F (1953) | 2.16 in (2025) |
| April 22 | 86.0°F (1980) | 24.1°F (1986) | 1.20 in (1987) |
| April 23 | 84.9°F (1960) | 28.0°F (1967) | 2.28 in (1968) |
| April 24 | 87.1°F (2009) | 17.1°F (1956) | 2.60 in (1990) |
| April 25 | 88.0°F (1939) | 28.9°F (1972) | 1.75 in (1994) |
| April 26 | 84.0°F (1962) | 28.0°F (1945) | 1.50 in (2009) |
| April 27 | 84.9°F (1977) | 27.0°F (1946) | 1.00 in (1975) |
| April 28 | 87.1°F (2004) | 28.0°F (1953) | 2.53 in (1975) |
| April 29 | 89.1°F (1942) | 27.0°F (1956) | 1.16 in (2014) |
| April 30 | 84.9°F (1957) | 19.0°F (1956) | 1.61 in (1984) |