April weather in Hartford, IA
The average temperature in Hartford in April is 50.4°F (39.0°F–61.8°F). Average precipitation: 3.84 inches.
April is a spring month in Hartford, and is warmer than the annual average of 49.5°F. Daily temperatures swing about 22.8°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 7m. For travel, April is a comfortable month to visit.
Avg High
61.8°F
Avg Low
39.0°F
Precipitation
3.84 in
Daylight
13h 7m
April records in Hartford
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 94.5°F (2010) | 16.7°F (2018) | 0.11 in (2007) |
| April 2 | 84.7°F (2012) | 16.0°F (2018) | 1.08 in (2006) |
| April 3 | 86.0°F (2011) | 18.1°F (2018) | 0.71 in (2026) |
| April 4 | 83.3°F (2021) | 12.7°F (2018) | 0.45 in (2023) |
| April 5 | 81.3°F (2021) | 19.8°F (2007) | 0.67 in (2016) |
| April 6 | 83.3°F (2010) | 15.4°F (2018) | 0.85 in (2005) |
| April 7 | 81.3°F (2020) | 12.9°F (2018) | 0.98 in (2011) |
| April 8 | 80.4°F (2019) | 19.2°F (2007) | 0.26 in (2008) |
| April 9 | 82.4°F (2011) | 21.0°F (2016) | 1.42 in (2026) |
| April 10 | 87.8°F (2011) | 21.2°F (2018) | 1.24 in (2013) |
| April 11 | 79.9°F (2023) | 23.5°F (2012) | 1.89 in (2005) |
| April 12 | 85.8°F (2014) | 25.5°F (2016) | 0.70 in (2020) |
| April 13 | 88.0°F (2006) | 24.6°F (2020) | 1.81 in (2014) |
| April 14 | 86.5°F (2024) | 22.8°F (2020) | 2.11 in (2012) |
| April 15 | 79.9°F (2010) | 23.0°F (2020) | 1.14 in (2011) |
| April 16 | 77.7°F (2016) | 23.2°F (2018) | 0.43 in (2024) |
| April 17 | 79.5°F (2005) | 25.2°F (2018) | 3.08 in (2013) |
| April 18 | 79.5°F (2005) | 26.2°F (2022) | 0.87 in (2006) |
| April 19 | 78.1°F (2017) | 20.8°F (2022) | 0.57 in (2023) |
| April 20 | 82.4°F (2014) | 25.3°F (2013) | 1.20 in (2025) |
| April 21 | 84.6°F (2019) | 26.2°F (2021) | 1.24 in (2005) |
| April 22 | 78.8°F (2020) | 27.9°F (2021) | 1.11 in (2022) |
| April 23 | 77.5°F (2025) | 31.5°F (2013) | 0.80 in (2010) |
| April 24 | 84.7°F (2009) | 26.8°F (2013) | 1.68 in (2010) |
| April 25 | 85.1°F (2012) | 31.1°F (2021) | 1.65 in (2007) |
| April 26 | 85.5°F (2021) | 33.4°F (2008) | 2.10 in (2009) |
| April 27 | 83.3°F (2021) | 33.3°F (2019) | 0.81 in (2016) |
| April 28 | 79.7°F (2025) | 27.9°F (2019) | 0.39 in (2017) |
| April 29 | 88.3°F (2007) | 29.3°F (2008) | 1.22 in (2006) |
| April 30 | 87.8°F (2007) | 30.9°F (2005) | 0.81 in (2016) |