April weather in Toulon, IL
The average temperature in Toulon in April is 49.3°F (37.7°F–60.9°F). Average precipitation: 3.96 inches. Average snowfall is 1.2 inches.
April is a spring month in Toulon, and is cooler than the annual average of 49.6°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 13h 7m. For travel, April is cool.
Avg High
60.9°F
Avg Low
37.7°F
Precipitation
3.96 in
Snow
1.2 in
April records in Toulon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 82.9°F (1946) | 19.0°F (1993) | 1.61 in (2024) |
| April 2 | 86.0°F (1956) | 15.1°F (2018) | 1.60 in (1983) |
| April 3 | 82.0°F (1956) | 15.1°F (2018) | 2.05 in (1957) |
| April 4 | 82.0°F (2011) | 12.9°F (1975) | 0.60 in (1947) |
| April 5 | 79.0°F (2005) | 15.1°F (1975) | 2.57 in (1947) |
| April 6 | 81.0°F (1988) | -2.0°F (1982) | 1.22 in (1965) |
| April 7 | 79.0°F (2010) | 7.0°F (1982) | 1.37 in (1972) |
| April 8 | 79.0°F (2001) | 15.1°F (1996) | 1.04 in (1980) |
| April 9 | 80.1°F (2001) | 15.1°F (1996) | 1.29 in (2008) |
| April 10 | 79.0°F (1945) | 19.0°F (1997) | 1.34 in (1978) |
| April 11 | 82.9°F (1977) | 23.0°F (1989) | 2.28 in (2021) |
| April 12 | 86.0°F (1971) | 18.0°F (1940) | 1.24 in (1979) |
| April 13 | 84.9°F (1941) | 19.0°F (1950) | 0.83 in (1945) |
| April 14 | 84.9°F (2006) | 21.9°F (1943) | 2.28 in (1993) |
| April 15 | 84.9°F (2003) | 21.9°F (1943) | 1.32 in (2026) |
| April 16 | 87.1°F (2002) | 21.9°F (1949) | 1.93 in (1999) |
| April 17 | 87.1°F (2002) | 24.1°F (2022) | 1.92 in (2006) |
| April 18 | 84.9°F (1977) | 21.9°F (1983) | 4.75 in (2013) |
| April 19 | 91.0°F (2002) | 21.9°F (1983) | 1.72 in (1975) |
| April 20 | 84.9°F (1971) | 21.9°F (1953) | 2.17 in (1964) |
| April 21 | 89.1°F (1987) | 27.0°F (2018) | 1.38 in (1967) |
| April 22 | 84.9°F (1985) | 24.1°F (1986) | 0.90 in (1957) |
| April 23 | 90.0°F (1980) | 23.0°F (1956) | 1.84 in (1999) |
| April 24 | 86.0°F (1960) | 24.1°F (1956) | 2.33 in (1976) |
| April 25 | 86.0°F (1954) | 25.0°F (1956) | 1.69 in (2007) |
| April 26 | 91.0°F (1986) | 27.0°F (2023) | 2.38 in (1979) |
| April 27 | 88.0°F (1986) | 27.0°F (1946) | 3.55 in (1943) |
| April 28 | 87.1°F (1962) | 28.0°F (1950) | 1.12 in (2002) |
| April 29 | 90.0°F (1970) | 9.0°F (2002) | 1.78 in (1967) |
| April 30 | 89.1°F (1962) | 28.9°F (2018) | 2.25 in (2017) |