March weather in Rockville, MN
The average temperature in Rockville in March is 27.9°F (18.7°F–37.2°F). Average precipitation: 1.72 inches.
March is a spring month in Rockville, and is cooler than the annual average of 42.5°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Daylight averages about 11h 40m. For travel, March is cold.
Avg High
37.2°F
Avg Low
18.7°F
Precipitation
1.72 in
Daylight
11h 40m
March records in Rockville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 45.0°F (2024) | -9.0°F (2014) | 0.27 in (2012) |
| March 2 | 57.0°F (2024) | -18.0°F (2014) | 0.26 in (2023) |
| March 3 | 55.0°F (2024) | -18.0°F (2014) | 0.03 in (2012) |
| March 4 | 68.0°F (2024) | -18.0°F (2019) | 0.10 in (2015) |
| March 5 | 42.1°F (2017) | -13.0°F (2015) | 0.55 in (2013) |
| March 6 | 62.1°F (2017) | -14.1°F (2015) | 0.66 in (2018) |
| March 7 | 64.9°F (2017) | -5.1°F (2019) | 0.34 in (2026) |
| March 8 | 64.0°F (2016) | -6.0°F (2019) | 0.00 in (2009) |
| March 9 | 64.0°F (2016) | 5.0°F (2014) | 0.35 in (2013) |
| March 10 | 60.1°F (2021) | 0.0°F (2017) | 0.85 in (2019) |
| March 11 | 69.1°F (2025) | -7.1°F (2009) | 0.45 in (2021) |
| March 12 | 66.0°F (2024) | -16.1°F (2009) | 0.53 in (2010) |
| March 13 | 66.9°F (2016) | -14.1°F (2009) | 0.40 in (2010) |
| March 14 | 61.0°F (2012) | 1.0°F (2017) | 0.72 in (2019) |
| March 15 | 71.1°F (2025) | 0.0°F (2017) | 0.76 in (2025) |
| March 16 | 70.0°F (2015) | -0.9°F (2026) | 0.30 in (2021) |
| March 17 | 75.0°F (2012) | -6.0°F (2026) | 0.35 in (2023) |
| March 18 | 72.0°F (2012) | -7.1°F (2026) | 0.20 in (2013) |
| March 19 | 75.0°F (2012) | 0.0°F (2023) | 0.46 in (2014) |
| March 20 | 75.9°F (2012) | 1.0°F (2013) | 1.46 in (2012) |
| March 21 | 61.0°F (2026) | -0.9°F (2013) | 0.18 in (2009) |
| March 22 | 71.1°F (2026) | -2.0°F (2013) | 0.49 in (2024) |
| March 23 | 60.1°F (2012) | 3.0°F (2014) | 1.57 in (2009) |
| March 24 | 66.9°F (2012) | 5.0°F (2024) | 1.69 in (2009) |
| March 25 | 69.1°F (2012) | 3.9°F (2011) | 0.94 in (2009) |
| March 26 | 70.0°F (2026) | 7.0°F (2014) | 0.54 in (2024) |
| March 27 | 51.1°F (2010) | 3.9°F (2011) | 0.33 in (2018) |
| March 28 | 64.0°F (2012) | 5.0°F (2023) | 0.32 in (2014) |
| March 29 | 62.1°F (2025) | -0.9°F (2023) | 1.47 in (2020) |
| March 30 | 73.9°F (2021) | -2.0°F (2023) | 0.47 in (2025) |
| March 31 | 69.1°F (2010) | 8.1°F (2023) | 0.29 in (2018) |