April weather in Calhoun, IL
The average temperature in Calhoun in April is 54.2°F (42.7°F–65.6°F). Average precipitation: 5.02 inches.
April is a spring month in Calhoun, and is warmer than the annual average of 54.2°F. Daily temperatures swing about 22.9°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 1m. For travel, April is a wet month.
Avg High
65.6°F
Avg Low
42.7°F
Precipitation
5.02 in
Daylight
13h 1m
April records in Calhoun
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 84.9°F (1946) | 21.9°F (1919) | 2.30 in (1917) |
| April 2 | 87.1°F (2012) | 21.9°F (2021) | 2.43 in (1945) |
| April 3 | 86.0°F (1946) | 21.9°F (1936) | 2.52 in (2014) |
| April 4 | 87.1°F (1929) | 23.0°F (1975) | 2.57 in (1999) |
| April 5 | 86.0°F (1929) | 21.0°F (1944) | 3.13 in (2025) |
| April 6 | 84.9°F (1929) | 23.0°F (1982) | 2.08 in (2025) |
| April 7 | 84.0°F (1959) | 21.0°F (1994) | 1.10 in (2000) |
| April 8 | 84.0°F (1943) | 21.9°F (1972) | 1.45 in (1897) |
| April 9 | 84.0°F (1905) | 23.0°F (1914) | 1.09 in (1938) |
| April 10 | 89.1°F (1930) | 23.0°F (1982) | 1.72 in (1929) |
| April 11 | 91.0°F (1930) | 24.1°F (1989) | 2.07 in (1893) |
| April 12 | 88.0°F (1930) | 23.0°F (1939) | 1.84 in (1979) |
| April 13 | 88.0°F (1930) | 23.0°F (1939) | 1.63 in (1911) |
| April 14 | 84.9°F (1977) | 24.1°F (1907) | 1.64 in (2022) |
| April 15 | 87.1°F (2006) | 26.1°F (1928) | 1.58 in (1993) |
| April 16 | 87.1°F (1931) | 25.0°F (1962) | 2.05 in (1998) |
| April 17 | 88.0°F (1977) | 26.1°F (2018) | 1.61 in (1918) |
| April 18 | 86.0°F (1958) | 27.0°F (2001) | 3.26 in (1969) |
| April 19 | 87.1°F (2002) | 21.9°F (1983) | 3.75 in (1959) |
| April 20 | 84.9°F (1957) | 24.1°F (1983) | 1.89 in (1986) |
| April 21 | 86.0°F (1925) | 28.0°F (1983) | 3.12 in (1984) |
| April 22 | 87.1°F (1925) | 27.0°F (1927) | 2.39 in (1996) |
| April 23 | 89.1°F (1925) | 27.0°F (1986) | 2.00 in (1944) |
| April 24 | 90.0°F (1925) | 28.0°F (2023) | 1.97 in (1970) |
| April 25 | 88.0°F (1924) | 27.0°F (1919) | 1.64 in (1947) |
| April 26 | 89.1°F (1989) | 26.1°F (1919) | 2.61 in (2011) |
| April 27 | 88.0°F (1906) | 30.0°F (1946) | 1.82 in (2002) |
| April 28 | 88.0°F (1906) | 30.0°F (1928) | 1.92 in (2011) |
| April 29 | 89.1°F (1899) | 30.9°F (1988) | 1.76 in (1950) |
| April 30 | 87.1°F (1901) | 30.9°F (1969) | 2.51 in (1998) |