April weather in Kirkwood, IL
The average temperature in Kirkwood in April is 50.4°F (39.1°F–61.7°F). Average precipitation: 3.88 inches.
April is a spring month in Kirkwood, and is warmer than the annual average of 50°F. Daily temperatures swing about 22.6°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 6m. For travel, April is a comfortable month to visit.
Avg High
61.7°F
Avg Low
39.1°F
Precipitation
3.88 in
Daylight
13h 6m
April records in Kirkwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 81.0°F (2026) | 19.9°F (2018) | 0.65 in (2026) |
| April 2 | 86.0°F (2012) | 12.9°F (2018) | 1.25 in (2026) |
| April 3 | 81.0°F (2012) | 19.9°F (2018) | 1.34 in (2014) |
| April 4 | 84.9°F (2011) | 18.0°F (1995) | 0.97 in (2026) |
| April 5 | 84.0°F (2023) | 18.0°F (2018) | 1.04 in (2010) |
| April 6 | 78.1°F (2000) | 21.0°F (2002) | 1.18 in (2001) |
| April 7 | 80.1°F (2021) | 15.1°F (2018) | 0.56 in (2002) |
| April 8 | 79.0°F (1999) | 16.0°F (2018) | 1.11 in (2021) |
| April 9 | 82.0°F (2001) | 16.0°F (1997) | 1.40 in (2008) |
| April 10 | 82.0°F (2001) | 21.9°F (2018) | 0.79 in (1995) |
| April 11 | 82.9°F (2011) | 25.0°F (2012) | 1.41 in (2013) |
| April 12 | 79.0°F (2023) | 25.0°F (2013) | 0.65 in (1997) |
| April 13 | 82.9°F (2014) | 21.9°F (1997) | 0.95 in (2009) |
| April 14 | 82.9°F (2010) | 21.9°F (2020) | 0.86 in (1998) |
| April 15 | 87.1°F (2003) | 24.1°F (2014) | 0.60 in (2001) |
| April 16 | 89.1°F (2002) | 21.0°F (2020) | 1.98 in (1999) |
| April 17 | 88.0°F (2002) | 24.1°F (2001) | 0.63 in (2003) |
| April 18 | 88.0°F (2002) | 28.0°F (2001) | 3.80 in (2013) |
| April 19 | 90.0°F (2002) | 26.1°F (2022) | 0.71 in (2024) |
| April 20 | 80.1°F (2017) | 27.0°F (2013) | 1.11 in (2000) |
| April 21 | 82.0°F (2001) | 25.0°F (2021) | 1.02 in (2002) |
| April 22 | 82.0°F (2001) | 27.0°F (2021) | 0.68 in (2011) |
| April 23 | 82.9°F (2007) | 28.0°F (2015) | 2.02 in (1999) |
| April 24 | 84.9°F (2022) | 30.0°F (2023) | 0.44 in (2013) |
| April 25 | 81.0°F (2025) | 30.9°F (1995) | 1.37 in (2007) |
| April 26 | 82.0°F (2016) | 28.0°F (2002) | 2.00 in (2010) |
| April 27 | 84.0°F (2021) | 34.0°F (2002) | 0.85 in (2017) |
| April 28 | 86.0°F (2021) | 28.9°F (2019) | 1.00 in (2002) |
| April 29 | 87.1°F (2025) | 28.0°F (2018) | 0.71 in (2021) |
| April 30 | 89.1°F (2001) | 36.0°F (2008) | 1.61 in (2009) |