April weather in Rockville, MN
The average temperature in Rockville in April is 42.6°F (31.9°F–53.2°F). Average precipitation: 2.79 inches.
April is a spring month in Rockville, and is warmer than the annual average of 42.5°F. Daily temperatures swing about 21.3°F between overnight low and afternoon high. Daylight averages about 13h 18m. For travel, April is cool.
Avg High
53.2°F
Avg Low
31.9°F
Precipitation
2.79 in
Daylight
13h 18m
April records in Rockville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 66.0°F (2010) | 8.1°F (2018) | 0.90 in (2009) |
| April 2 | 77.0°F (2015) | 8.1°F (2018) | 0.50 in (2025) |
| April 3 | 66.0°F (2010) | 14.0°F (2013) | 0.77 in (2025) |
| April 4 | 68.0°F (2021) | 5.0°F (2018) | 0.44 in (2014) |
| April 5 | 75.9°F (2021) | 3.9°F (2018) | 0.16 in (2023) |
| April 6 | 82.9°F (2021) | 8.1°F (2018) | 0.72 in (2022) |
| April 7 | 64.9°F (2021) | 8.1°F (2018) | 0.63 in (2021) |
| April 8 | 68.0°F (2020) | 8.1°F (2018) | 0.77 in (2024) |
| April 9 | 75.0°F (2017) | 8.1°F (2018) | 0.47 in (2021) |
| April 10 | 69.1°F (2014) | 15.1°F (2016) | 0.57 in (2011) |
| April 11 | 70.0°F (2024) | 21.9°F (2012) | 0.60 in (2019) |
| April 12 | 70.0°F (2023) | 19.0°F (2016) | 0.97 in (2019) |
| April 13 | 82.0°F (2026) | 19.0°F (2016) | 0.90 in (2010) |
| April 14 | 84.0°F (2023) | 18.0°F (2020) | 0.16 in (2012) |
| April 15 | 78.1°F (2016) | 14.0°F (2014) | 0.51 in (2023) |
| April 16 | 75.9°F (2016) | 12.9°F (2014) | 1.04 in (2012) |
| April 17 | 79.0°F (2026) | 19.9°F (2022) | 1.80 in (2024) |
| April 18 | 75.9°F (2016) | 19.9°F (2022) | 0.70 in (2019) |
| April 19 | 70.0°F (2015) | 19.9°F (2022) | 0.80 in (2017) |
| April 20 | 68.0°F (2010) | 16.0°F (2013) | 0.87 in (2023) |
| April 21 | 78.1°F (2019) | 15.1°F (2013) | 0.62 in (2023) |
| April 22 | 69.1°F (2016) | 21.9°F (2021) | 0.58 in (2012) |
| April 23 | 68.0°F (2025) | 21.9°F (2013) | 0.35 in (2019) |
| April 24 | 87.1°F (2009) | 21.0°F (2013) | 0.38 in (2014) |
| April 25 | 73.9°F (2019) | 26.1°F (2023) | 0.85 in (2016) |
| April 26 | 71.1°F (2012) | 25.0°F (2022) | 0.41 in (2017) |
| April 27 | 68.0°F (2013) | 26.1°F (2022) | 1.00 in (2024) |
| April 28 | 72.0°F (2013) | 27.0°F (2022) | 1.67 in (2014) |
| April 29 | 75.9°F (2013) | 28.9°F (2018) | 1.41 in (2014) |
| April 30 | 72.0°F (2013) | 32.0°F (2017) | 0.43 in (2009) |