April weather in Plum City, WI
The average temperature in Plum City in April is 44.9°F (33.8°F–56.0°F). Average precipitation: 3.31 inches.
April is a spring month in Plum City, and is cooler than the annual average of 45.1°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 15m. For travel, April is cool.
Avg High
56.0°F
Avg Low
33.8°F
Precipitation
3.31 in
Daylight
13h 15m
April records in Plum City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 78.1°F (2010) | 12.9°F (2018) | 1.50 in (2023) |
| April 2 | 82.0°F (2010) | 16.0°F (2018) | 0.63 in (1999) |
| April 3 | 73.0°F (2010) | 16.0°F (2013) | 0.89 in (1999) |
| April 4 | 70.0°F (2021) | 10.9°F (2018) | 1.57 in (2014) |
| April 5 | 80.1°F (2021) | 9.0°F (2018) | 1.47 in (1999) |
| April 6 | 84.0°F (2021) | 12.0°F (2018) | 1.01 in (1947) |
| April 7 | 80.1°F (2021) | 14.0°F (2018) | 0.93 in (1951) |
| April 8 | 75.9°F (2021) | 12.0°F (2018) | 1.05 in (1999) |
| April 9 | 73.0°F (2017) | 16.0°F (2018) | 0.55 in (2021) |
| April 10 | 80.1°F (2011) | 18.0°F (2016) | 0.96 in (1999) |
| April 11 | 80.1°F (2011) | 21.9°F (2007) | 1.95 in (2001) |
| April 12 | 79.0°F (2023) | 21.9°F (2016) | 0.75 in (1994) |
| April 13 | 88.0°F (2023) | 23.0°F (2008) | 1.60 in (2022) |
| April 14 | 88.0°F (2023) | 21.9°F (2008) | 1.07 in (2026) |
| April 15 | 82.0°F (2010) | 17.1°F (2020) | 1.47 in (2003) |
| April 16 | 75.9°F (2012) | 17.1°F (2020) | 0.94 in (2003) |
| April 17 | 80.1°F (2016) | 23.0°F (2022) | 1.27 in (2024) |
| April 18 | 80.1°F (2016) | 23.0°F (2022) | 2.81 in (2019) |
| April 19 | 80.1°F (2016) | 23.0°F (2018) | 0.74 in (1993) |
| April 20 | 69.1°F (2014) | 23.0°F (2013) | 1.22 in (1992) |
| April 21 | 73.9°F (2019) | 25.0°F (2021) | 1.50 in (2025) |
| April 22 | 82.0°F (2007) | 26.1°F (2021) | 0.70 in (1951) |
| April 23 | 81.0°F (2007) | 27.0°F (2021) | 0.86 in (2013) |
| April 24 | 81.0°F (2009) | 27.0°F (2013) | 1.97 in (1994) |
| April 25 | 89.1°F (2009) | 25.0°F (2021) | 1.24 in (1994) |
| April 26 | 71.1°F (2017) | 27.0°F (2023) | 0.84 in (1949) |
| April 27 | 72.0°F (2013) | 28.0°F (2022) | 1.83 in (1954) |
| April 28 | 73.0°F (2007) | 28.9°F (2022) | 0.72 in (1938) |
| April 29 | 75.9°F (2007) | 25.0°F (2008) | 1.44 in (2014) |
| April 30 | 73.9°F (2013) | 28.9°F (2018) | 0.52 in (2006) |