May weather in Grovetown, GA
The average temperature in Grovetown in May is 74.7°F (64.4°F–85.1°F). Average precipitation: 2.82 inches.
May is a spring month in Grovetown, and is warmer than the annual average of 67.1°F. Daily temperatures swing about 20.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 44m. For travel, May is a comfortable month to visit.
Avg High
85.1°F
Avg Low
64.4°F
Precipitation
2.82 in
Daylight
13h 44m
May records in Grovetown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.0°F (2007) | 50.0°F (2023) | 0.22 in (2017) |
| May 2 | 93.9°F (2010) | 50.0°F (1999) | 0.92 in (2016) |
| May 3 | 91.0°F (2022) | 48.9°F (1999) | 1.16 in (2021) |
| May 4 | 91.0°F (2019) | 46.0°F (2004) | 1.83 in (2024) |
| May 5 | 93.9°F (2012) | 45.0°F (2011) | 0.95 in (2013) |
| May 6 | 91.0°F (2014) | 48.9°F (2016) | 1.47 in (2001) |
| May 7 | 91.9°F (2014) | 46.9°F (2007) | 0.54 in (2009) |
| May 8 | 93.9°F (2014) | 51.1°F (2020) | 1.05 in (2012) |
| May 9 | 91.9°F (2014) | 48.9°F (2020) | 1.02 in (2012) |
| May 10 | 93.0°F (2017) | 50.0°F (2020) | 0.43 in (1998) |
| May 11 | 95.0°F (2015) | 51.1°F (1997) | 0.64 in (2025) |
| May 12 | 96.1°F (2018) | 50.0°F (2020) | 1.32 in (2025) |
| May 13 | 96.1°F (2018) | 48.0°F (2021) | 0.75 in (2002) |
| May 14 | 91.0°F (2018) | 50.0°F (2013) | 0.17 in (2012) |
| May 15 | 93.0°F (2017) | 53.1°F (2021) | 3.36 in (2014) |
| May 16 | 93.9°F (2017) | 51.1°F (2006) | 0.26 in (2018) |
| May 17 | 91.0°F (2017) | 52.0°F (2014) | 0.83 in (2010) |
| May 18 | 93.0°F (2001) | 50.0°F (2011) | 1.25 in (2002) |
| May 19 | 96.1°F (2022) | 48.9°F (2009) | 0.47 in (2018) |
| May 20 | 96.1°F (2022) | 46.9°F (2002) | 0.94 in (2005) |
| May 21 | 93.9°F (2019) | 51.1°F (2002) | 0.83 in (2023) |
| May 22 | 98.1°F (2011) | 48.0°F (2002) | 2.21 in (2003) |
| May 23 | 97.0°F (2011) | 48.9°F (2002) | 0.68 in (2018) |
| May 24 | 97.0°F (2019) | 54.0°F (2002) | 1.27 in (2017) |
| May 25 | 99.0°F (2019) | 53.1°F (2005) | 1.00 in (2025) |
| May 26 | 100.0°F (2019) | 55.9°F (2005) | 1.21 in (2014) |
| May 27 | 99.0°F (2019) | 54.0°F (2023) | 1.17 in (2023) |
| May 28 | 100.0°F (2019) | 55.9°F (1997) | 0.91 in (2018) |
| May 29 | 100.0°F (2019) | 57.0°F (2023) | 2.24 in (2001) |
| May 30 | 98.1°F (2019) | 57.0°F (2000) | 1.28 in (2002) |
| May 31 | 96.1°F (2019) | 57.9°F (2025) | 0.34 in (2010) |