April weather in Petersburg, MI
The average temperature in Petersburg in April is 47.3°F (36.3°F–58.4°F). Average precipitation: 3.27 inches. Average snowfall is 1.3 inches.
April is a spring month in Petersburg, and is cooler than the annual average of 49.4°F. Daily temperatures swing about 22.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 8m. For travel, April is cool.
Avg High
58.4°F
Avg Low
36.3°F
Precipitation
3.27 in
Snow
1.3 in
April records in Petersburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 75.0°F (2026) | 21.9°F (2019) | 1.20 in (2023) |
| April 2 | 81.0°F (2010) | 21.0°F (2019) | 1.25 in (2002) |
| April 3 | 81.0°F (2010) | 21.0°F (2018) | 1.63 in (2025) |
| April 4 | 78.1°F (2010) | 21.9°F (2013) | 0.95 in (2018) |
| April 5 | 78.1°F (2010) | 19.9°F (2016) | 0.60 in (1994) |
| April 6 | 78.1°F (2023) | 19.9°F (2016) | 1.13 in (2009) |
| April 7 | 82.0°F (2010) | 19.9°F (2007) | 0.55 in (2011) |
| April 8 | 82.9°F (2021) | 21.0°F (2007) | 1.20 in (2002) |
| April 9 | 75.9°F (2021) | 19.0°F (2018) | 0.27 in (2001) |
| April 10 | 75.9°F (2017) | 24.1°F (2016) | 0.50 in (2015) |
| April 11 | 84.0°F (2011) | 24.1°F (2007) | 1.61 in (2013) |
| April 12 | 75.9°F (2006) | 28.0°F (2009) | 1.58 in (2002) |
| April 13 | 81.0°F (2026) | 30.0°F (2016) | 0.24 in (2020) |
| April 14 | 82.9°F (2023) | 28.9°F (2007) | 0.29 in (2026) |
| April 15 | 84.0°F (2003) | 25.0°F (2014) | 1.15 in (2018) |
| April 16 | 86.0°F (2002) | 21.9°F (2014) | 0.62 in (2018) |
| April 17 | 82.9°F (2002) | 21.9°F (2014) | 0.52 in (2026) |
| April 18 | 86.0°F (2002) | 26.1°F (2022) | 0.51 in (2020) |
| April 19 | 82.9°F (2025) | 28.0°F (2020) | 0.53 in (2019) |
| April 20 | 82.9°F (2005) | 27.0°F (2022) | 1.28 in (2009) |
| April 21 | 75.9°F (2012) | 26.1°F (2013) | 0.87 in (2019) |
| April 22 | 77.0°F (2006) | 26.1°F (2020) | 0.23 in (2006) |
| April 23 | 82.0°F (2007) | 26.1°F (2020) | 0.73 in (2011) |
| April 24 | 79.0°F (2022) | 26.1°F (2015) | 0.55 in (2013) |
| April 25 | 87.1°F (2009) | 27.0°F (2015) | 0.68 in (2010) |
| April 26 | 82.9°F (2009) | 28.9°F (2023) | 0.81 in (2010) |
| April 27 | 84.9°F (2009) | 28.9°F (2023) | 0.57 in (2007) |
| April 28 | 84.9°F (2009) | 28.0°F (2022) | 0.65 in (2011) |
| April 29 | 82.9°F (2021) | 28.9°F (2012) | 0.77 in (2023) |
| April 30 | 82.0°F (2025) | 30.9°F (2008) | 0.80 in (2014) |