April weather in Decatur, GA
The average temperature in Decatur in April is 60.9°F (49.2°F–72.7°F). Average precipitation: 3.87 inches.
April is a spring month in Decatur, and is cooler than the annual average of 61.5°F. Daily temperatures swing about 23.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 12h 51m. For travel, April is a comfortable month to visit.
Avg High
72.7°F
Avg Low
49.2°F
Precipitation
3.87 in
Daylight
12h 51m
April records in Decatur
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 87.1°F (2026) | 31.1°F (2019) | 1.59 in (2016) |
| April 2 | 86.0°F (2012) | 32.0°F (2021) | 1.93 in (2000) |
| April 3 | 86.0°F (2012) | 30.2°F (2021) | 1.91 in (1998) |
| April 4 | 87.1°F (2026) | 34.0°F (2021) | 0.81 in (2011) |
| April 5 | 87.1°F (1999) | 28.2°F (2011) | 3.22 in (2017) |
| April 6 | 87.1°F (2010) | 35.1°F (2011) | 1.90 in (2025) |
| April 7 | 84.0°F (2006) | 29.1°F (2007) | 2.96 in (2014) |
| April 8 | 86.0°F (2015) | 29.1°F (2009) | 2.26 in (2023) |
| April 9 | 87.1°F (2011) | 33.1°F (2007) | 1.69 in (1998) |
| April 10 | 88.0°F (2001) | 30.2°F (2022) | 0.64 in (2015) |
| April 11 | 86.0°F (2001) | 35.1°F (2020) | 1.21 in (2013) |
| April 12 | 84.0°F (2001) | 37.9°F (1998) | 0.96 in (2002) |
| April 13 | 84.0°F (2006) | 36.0°F (2025) | 1.15 in (2009) |
| April 14 | 87.1°F (2006) | 37.9°F (2004) | 1.28 in (2019) |
| April 15 | 88.0°F (2006) | 37.0°F (2008) | 0.88 in (2001) |
| April 16 | 84.9°F (2002) | 31.1°F (2014) | 0.94 in (2022) |
| April 17 | 88.0°F (2006) | 32.0°F (2018) | 0.56 in (2012) |
| April 18 | 89.1°F (2002) | 36.0°F (2001) | 1.09 in (2017) |
| April 19 | 89.1°F (2002) | 34.0°F (2001) | 3.26 in (2019) |
| April 20 | 88.0°F (2002) | 37.0°F (2018) | 0.68 in (2006) |
| April 21 | 88.0°F (2002) | 37.0°F (2021) | 0.90 in (2006) |
| April 22 | 82.0°F (1999) | 31.1°F (2021) | 0.88 in (2005) |
| April 23 | 86.0°F (1999) | 37.0°F (2021) | 1.97 in (2018) |
| April 24 | 86.0°F (1999) | 36.0°F (2005) | 1.93 in (2021) |
| April 25 | 86.0°F (2009) | 34.0°F (2005) | 1.75 in (2003) |
| April 26 | 82.9°F (2012) | 39.0°F (2013) | 1.10 in (2008) |
| April 27 | 84.9°F (2016) | 42.1°F (2000) | 0.46 in (2008) |
| April 28 | 84.9°F (2012) | 39.9°F (2004) | 1.64 in (2013) |
| April 29 | 89.1°F (2016) | 42.1°F (2008) | 0.84 in (2020) |
| April 30 | 89.1°F (2012) | 39.9°F (2008) | 1.11 in (2005) |