April weather in Thomasboro, IL
The average temperature in Thomasboro in April is 51.9°F (39.6°F–64.3°F). Average precipitation: 3.98 inches.
April is a spring month in Thomasboro, and is cooler than the annual average of 52.3°F. Daily temperatures swing about 24.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 5m. For travel, April is a comfortable month to visit.
Avg High
64.3°F
Avg Low
39.6°F
Precipitation
3.98 in
Daylight
13h 5m
April records in Thomasboro
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 84.9°F (1981) | 16.0°F (1899) | 1.55 in (1904) |
| April 2 | 82.9°F (1903) | 10.0°F (2018) | 1.45 in (1989) |
| April 3 | 82.0°F (2012) | 21.0°F (1993) | 1.63 in (1903) |
| April 4 | 87.1°F (2012) | 17.1°F (2002) | 1.96 in (1968) |
| April 5 | 80.1°F (2005) | 17.1°F (2002) | 1.48 in (1965) |
| April 6 | 84.0°F (1991) | 15.1°F (1982) | 0.88 in (1985) |
| April 7 | 84.9°F (1991) | 10.0°F (1982) | 1.91 in (1909) |
| April 8 | 82.0°F (1986) | 18.0°F (1996) | 0.98 in (1908) |
| April 9 | 84.9°F (2001) | 17.1°F (1997) | 1.25 in (2015) |
| April 10 | 86.0°F (2001) | 16.0°F (1997) | 2.40 in (2013) |
| April 11 | 82.9°F (1910) | 19.9°F (2016) | 1.85 in (1944) |
| April 12 | 84.0°F (1971) | 23.0°F (1957) | 4.50 in (1994) |
| April 13 | 84.9°F (1899) | 19.9°F (1950) | 2.25 in (1909) |
| April 14 | 86.0°F (2003) | 23.0°F (1907) | 1.25 in (2006) |
| April 15 | 86.0°F (2003) | 23.0°F (2020) | 0.72 in (1954) |
| April 16 | 88.0°F (2002) | 24.1°F (1904) | 1.17 in (1999) |
| April 17 | 87.1°F (2002) | 21.9°F (1904) | 2.22 in (1982) |
| April 18 | 88.0°F (2002) | 23.0°F (2001) | 1.23 in (1894) |
| April 19 | 89.1°F (2002) | 25.0°F (1988) | 2.69 in (1970) |
| April 20 | 87.1°F (2002) | 21.9°F (1897) | 1.38 in (1964) |
| April 21 | 88.0°F (1985) | 25.0°F (1904) | 1.32 in (1905) |
| April 22 | 88.0°F (1985) | 28.0°F (1907) | 2.80 in (1961) |
| April 23 | 88.0°F (1980) | 27.0°F (1903) | 1.34 in (1966) |
| April 24 | 88.0°F (2009) | 21.0°F (1910) | 1.42 in (1975) |
| April 25 | 87.1°F (1989) | 28.0°F (2002) | 1.86 in (2007) |
| April 26 | 90.0°F (1986) | 28.0°F (2002) | 2.05 in (2011) |
| April 27 | 88.0°F (1994) | 28.0°F (1976) | 2.02 in (1994) |
| April 28 | 88.0°F (1899) | 30.0°F (1976) | 1.94 in (2002) |
| April 29 | 91.0°F (1899) | 26.1°F (2000) | 2.02 in (1947) |
| April 30 | 89.1°F (1901) | 32.0°F (1958) | 2.01 in (2017) |