April weather in St. Marys, GA
The average temperature in St. Marys in April is 66.3°F (57.0°F–75.6°F). Average precipitation: 2.77 inches.
April is a spring month in St. Marys, and is cooler than the annual average of 67.8°F. Daily temperatures swing about 18.6°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 45m. For travel, April is one of the best months of the year to visit.
Avg High
75.6°F
Avg Low
57.0°F
Precipitation
2.77 in
Daylight
12h 45m
April records in St. Marys
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 86.9°F (2023) | 44.4°F (2014) | 1.67 in (2009) |
| April 2 | 89.1°F (2012) | 39.2°F (2021) | 3.00 in (2009) |
| April 3 | 87.6°F (2006) | 36.1°F (2021) | 0.70 in (2024) |
| April 4 | 86.7°F (2012) | 40.8°F (2021) | 0.39 in (2015) |
| April 5 | 87.8°F (2012) | 44.4°F (2006) | 2.03 in (2008) |
| April 6 | 83.8°F (2022) | 41.7°F (2011) | 0.56 in (2017) |
| April 7 | 88.5°F (2025) | 42.8°F (2024) | 2.04 in (2022) |
| April 8 | 87.4°F (2006) | 33.8°F (2009) | 1.56 in (2006) |
| April 9 | 89.8°F (2020) | 41.0°F (2022) | 0.33 in (2019) |
| April 10 | 89.4°F (2011) | 38.7°F (2022) | 0.59 in (2018) |
| April 11 | 82.9°F (2009) | 43.9°F (2022) | 2.23 in (2024) |
| April 12 | 89.1°F (2008) | 48.2°F (2018) | 0.23 in (2015) |
| April 13 | 78.6°F (2019) | 47.5°F (2025) | 1.78 in (2020) |
| April 14 | 83.3°F (2022) | 45.9°F (2008) | 0.47 in (2013) |
| April 15 | 89.8°F (2006) | 42.4°F (2008) | 1.84 in (2014) |
| April 16 | 87.8°F (2011) | 42.4°F (2008) | 0.11 in (2023) |
| April 17 | 88.3°F (2006) | 39.9°F (2008) | 0.43 in (2022) |
| April 18 | 86.0°F (2026) | 40.1°F (2005) | 2.13 in (2014) |
| April 19 | 85.6°F (2018) | 46.4°F (2016) | 0.61 in (2019) |
| April 20 | 88.0°F (2026) | 49.5°F (2010) | 0.60 in (2020) |
| April 21 | 87.4°F (2011) | 45.1°F (2019) | 0.78 in (2012) |
| April 22 | 83.5°F (2023) | 46.8°F (2021) | 0.92 in (2016) |
| April 23 | 87.8°F (2009) | 43.9°F (2021) | 1.64 in (2018) |
| April 24 | 87.1°F (2006) | 45.0°F (2005) | 1.49 in (2021) |
| April 25 | 88.5°F (2006) | 38.8°F (2005) | 0.67 in (2021) |
| April 26 | 89.4°F (2012) | 53.6°F (2018) | 0.84 in (2005) |
| April 27 | 90.3°F (2007) | 53.1°F (2020) | 0.76 in (2023) |
| April 28 | 86.0°F (2016) | 46.4°F (2005) | 0.28 in (2008) |
| April 29 | 84.0°F (2021) | 46.9°F (2010) | 1.74 in (2013) |
| April 30 | 88.0°F (2021) | 44.6°F (2008) | 0.66 in (2005) |