April weather in Ironton, MN
The average temperature in Ironton in April is 42.5°F (30.5°F–54.5°F). Average precipitation: 1.60 inches.
April is a spring month in Ironton, and is warmer than the annual average of 42.2°F. Daily temperatures swing about 24°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 20m. For travel, April is cool.
Avg High
54.5°F
Avg Low
30.5°F
Precipitation
1.60 in
Daylight
13h 20m
April records in Ironton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 73.0°F (2015) | 4.1°F (2018) | 0.48 in (2009) |
| April 2 | 72.0°F (2010) | 0.1°F (2018) | 0.68 in (2025) |
| April 3 | 68.0°F (2021) | 12.2°F (2013) | 0.41 in (1999) |
| April 4 | 77.0°F (2021) | 2.1°F (2018) | 0.33 in (1999) |
| April 5 | 82.0°F (2021) | 3.2°F (2018) | 0.51 in (2022) |
| April 6 | 64.9°F (2004) | 8.1°F (1997) | 0.57 in (2020) |
| April 7 | 69.1°F (2020) | 5.0°F (1997) | 0.59 in (1998) |
| April 8 | 72.0°F (2005) | 0.1°F (2018) | 0.37 in (2024) |
| April 9 | 75.9°F (2005) | 6.3°F (2007) | 0.63 in (2017) |
| April 10 | 72.0°F (2006) | 19.0°F (1997) | 1.01 in (2002) |
| April 11 | 71.1°F (2006) | 14.0°F (1997) | 0.79 in (2019) |
| April 12 | 79.0°F (2026) | 15.3°F (2016) | 0.48 in (2014) |
| April 13 | 79.0°F (2023) | 18.1°F (2008) | 0.51 in (2012) |
| April 14 | 86.0°F (2003) | 15.3°F (2013) | 0.11 in (2013) |
| April 15 | 84.0°F (2002) | 16.2°F (2014) | 1.48 in (2012) |
| April 16 | 81.0°F (2002) | 19.9°F (2001) | 0.69 in (2024) |
| April 17 | 77.0°F (2016) | 18.0°F (1997) | 0.29 in (2019) |
| April 18 | 84.0°F (2005) | 21.2°F (2023) | 1.29 in (2017) |
| April 19 | 80.1°F (2005) | 17.2°F (2022) | 0.68 in (2005) |
| April 20 | 78.1°F (2019) | 6.3°F (2013) | 0.76 in (2004) |
| April 21 | 73.9°F (2008) | 21.9°F (2000) | 0.54 in (2012) |
| April 22 | 72.0°F (2000) | 24.1°F (2002) | 0.91 in (2007) |
| April 23 | 81.0°F (2009) | 23.2°F (2023) | 0.39 in (2016) |
| April 24 | 78.1°F (2019) | 20.1°F (2013) | 1.51 in (2016) |
| April 25 | 73.9°F (2001) | 22.1°F (2023) | 0.96 in (2008) |
| April 26 | 72.0°F (2000) | 17.1°F (2002) | 0.34 in (2017) |
| April 27 | 75.9°F (2007) | 19.2°F (2008) | 0.36 in (2014) |
| April 28 | 87.1°F (2004) | 25.2°F (2008) | 0.78 in (2025) |
| April 29 | 82.9°F (2001) | 23.2°F (2017) | 0.44 in (2009) |
| April 30 | 75.9°F (1998) | 24.1°F (2004) | 0.90 in (2022) |