April weather in West Union, IA
The average temperature in West Union in April is 45.2°F (33.3°F–57.1°F). Average precipitation: 4.13 inches. Average snowfall is 1.8 inches.
April is a spring month in West Union, and is warmer than the annual average of 45°F. Daily temperatures swing about 23.8°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 11m. For travel, April is cool.
Avg High
57.1°F
Avg Low
33.3°F
Precipitation
4.13 in
Snow
1.8 in
April records in West Union
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 79.0°F (1918) | 14.0°F (1899) | 1.65 in (1998) |
| April 2 | 82.0°F (2010) | 6.1°F (1962) | 0.75 in (1977) |
| April 3 | 80.1°F (1921) | 10.0°F (1954) | 1.56 in (2007) |
| April 4 | 84.0°F (1929) | 0.0°F (1975) | 1.55 in (1978) |
| April 5 | 79.0°F (1921) | 10.0°F (1995) | 2.50 in (1906) |
| April 6 | 81.0°F (1991) | -2.0°F (1982) | 1.12 in (1978) |
| April 7 | 87.1°F (1991) | 5.0°F (1911) | 1.55 in (1951) |
| April 8 | 87.1°F (1931) | 1.0°F (1972) | 0.85 in (1904) |
| April 9 | 81.0°F (1934) | 12.0°F (2003) | 0.95 in (1991) |
| April 10 | 82.9°F (1977) | 12.0°F (2003) | 2.04 in (2013) |
| April 11 | 84.9°F (2011) | 7.0°F (1973) | 1.84 in (2008) |
| April 12 | 84.0°F (1916) | 18.0°F (1939) | 1.25 in (1909) |
| April 13 | 84.9°F (1931) | 15.1°F (1973) | 2.22 in (1991) |
| April 14 | 82.9°F (2006) | 16.0°F (1907) | 2.07 in (2014) |
| April 15 | 89.1°F (2003) | 15.1°F (1928) | 1.03 in (1954) |
| April 16 | 87.1°F (2003) | 3.9°F (1949) | 1.84 in (1973) |
| April 17 | 89.1°F (2002) | 17.1°F (1921) | 1.58 in (2006) |
| April 18 | 89.1°F (1985) | 18.0°F (1983) | 3.13 in (1909) |
| April 19 | 88.0°F (1994) | 17.1°F (1983) | 1.50 in (1920) |
| April 20 | 88.0°F (1987) | 19.9°F (1897) | 2.05 in (2000) |
| April 21 | 90.0°F (1980) | 19.0°F (1907) | 1.70 in (2025) |
| April 22 | 96.1°F (1980) | 19.0°F (1986) | 0.82 in (1999) |
| April 23 | 86.0°F (1925) | 19.0°F (1893) | 2.30 in (1989) |
| April 24 | 88.0°F (1939) | 15.1°F (1956) | 1.91 in (1955) |
| April 25 | 88.0°F (1986) | 19.0°F (1934) | 4.56 in (2008) |
| April 26 | 84.0°F (1986) | 18.0°F (1907) | 2.07 in (2009) |
| April 27 | 86.0°F (1981) | 21.9°F (1933) | 2.43 in (2009) |
| April 28 | 87.1°F (1910) | 21.9°F (2019) | 1.25 in (2002) |
| April 29 | 93.0°F (1910) | 24.1°F (1958) | 2.22 in (1951) |
| April 30 | 90.0°F (2007) | 21.9°F (1956) | 2.09 in (1984) |