May weather in Georgetown, SC
The average temperature in Georgetown in May is 71.8°F (61.1°F–82.4°F). Average precipitation: 3.37 inches.
May is a spring month in Georgetown, and is warmer than the annual average of 65.1°F. Daily temperatures swing about 21.3°F between overnight low and afternoon high. Daylight averages about 13h 44m. For travel, May is a comfortable month to visit.
Avg High
82.4°F
Avg Low
61.1°F
Precipitation
3.37 in
Daylight
13h 44m
May records in Georgetown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (2007) | 42.1°F (2018) | 0.60 in (2020) |
| May 2 | 89.1°F (2007) | 46.9°F (2018) | 0.52 in (2017) |
| May 3 | 87.1°F (2007) | 48.0°F (2008) | 0.17 in (2013) |
| May 4 | 91.0°F (2007) | 45.0°F (2023) | 0.85 in (2021) |
| May 5 | 91.9°F (2022) | 48.0°F (2011) | 1.50 in (2010) |
| May 6 | 93.9°F (2012) | 46.9°F (2016) | 0.81 in (2012) |
| May 7 | 91.0°F (2014) | 46.0°F (2007) | 0.60 in (2011) |
| May 8 | 93.0°F (2014) | 45.0°F (2020) | 1.10 in (2015) |
| May 9 | 93.0°F (2014) | 48.9°F (2017) | 0.57 in (2007) |
| May 10 | 95.0°F (2016) | 46.0°F (2020) | 0.80 in (2007) |
| May 11 | 91.9°F (2017) | 45.0°F (2020) | 1.46 in (2015) |
| May 12 | 91.9°F (2017) | 48.0°F (2020) | 1.38 in (2008) |
| May 13 | 91.9°F (2016) | 46.9°F (2020) | 2.80 in (2019) |
| May 14 | 91.9°F (2018) | 46.9°F (2021) | 0.84 in (2025) |
| May 15 | 89.1°F (2016) | 46.0°F (2021) | 0.82 in (2009) |
| May 16 | 91.9°F (2017) | 46.0°F (2021) | 1.38 in (2014) |
| May 17 | 95.0°F (2017) | 51.1°F (2014) | 3.52 in (2012) |
| May 18 | 91.0°F (2019) | 51.1°F (2009) | 0.74 in (2016) |
| May 19 | 95.0°F (2022) | 50.0°F (2009) | 1.05 in (2023) |
| May 20 | 93.9°F (2022) | 51.1°F (2014) | 1.07 in (2018) |
| May 21 | 97.0°F (2008) | 51.1°F (2014) | 0.70 in (2008) |
| May 22 | 93.0°F (2025) | 57.9°F (2007) | 1.87 in (2020) |
| May 23 | 93.9°F (2014) | 54.0°F (2016) | 1.86 in (2017) |
| May 24 | 93.9°F (2014) | 53.1°F (2016) | 2.15 in (2017) |
| May 25 | 96.1°F (2011) | 52.0°F (2016) | 0.56 in (2017) |
| May 26 | 97.0°F (2019) | 54.0°F (2013) | 0.41 in (2024) |
| May 27 | 100.0°F (2019) | 54.0°F (2023) | 1.58 in (2022) |
| May 28 | 100.0°F (2019) | 55.9°F (2023) | 2.78 in (2020) |
| May 29 | 93.0°F (2017) | 57.9°F (2008) | 1.61 in (2016) |
| May 30 | 100.0°F (2019) | 57.9°F (2008) | 1.41 in (2012) |
| May 31 | 100.9°F (2019) | 55.0°F (2021) | 3.25 in (2025) |