May weather in Jacksonville, GA
The average temperature in Jacksonville in May is 72.3°F (60.2°F–84.5°F). Average precipitation: 2.72 inches.
May is a spring month in Jacksonville, and is warmer than the annual average of 65.5°F. Daily temperatures swing about 24.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 37m. For travel, May is a comfortable month to visit.
Avg High
84.5°F
Avg Low
60.2°F
Precipitation
2.72 in
Daylight
13h 37m
May records in Jacksonville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (2007) | 43.0°F (2008) | 0.86 in (2005) |
| May 2 | 90.0°F (2007) | 48.0°F (2006) | 0.53 in (2014) |
| May 3 | 91.0°F (2002) | 46.9°F (2006) | 0.67 in (2004) |
| May 4 | 91.9°F (2002) | 46.0°F (2004) | 0.60 in (2016) |
| May 5 | 91.9°F (2002) | 45.0°F (2004) | 2.20 in (2010) |
| May 6 | 91.0°F (2012) | 45.0°F (2016) | 1.30 in (2009) |
| May 7 | 91.9°F (2012) | 45.0°F (2016) | 0.00 in (2000) |
| May 8 | 90.0°F (2004) | 48.9°F (2017) | 0.46 in (2012) |
| May 9 | 91.9°F (2002) | 48.0°F (2017) | 0.08 in (2004) |
| May 10 | 91.9°F (2002) | 48.9°F (2001) | 1.70 in (2024) |
| May 11 | 93.9°F (2002) | 53.1°F (2010) | 0.88 in (2024) |
| May 12 | 93.0°F (2011) | 52.0°F (2006) | 2.95 in (2008) |
| May 13 | 95.0°F (2011) | 48.9°F (2006) | 2.02 in (2023) |
| May 14 | 91.9°F (2000) | 46.9°F (2013) | 1.52 in (2002) |
| May 15 | 90.0°F (2023) | 46.0°F (2013) | 1.85 in (2014) |
| May 16 | 91.0°F (2025) | 50.0°F (2014) | 0.95 in (2012) |
| May 17 | 93.9°F (2025) | 46.9°F (2014) | 1.40 in (2009) |
| May 18 | 93.0°F (2001) | 46.9°F (2011) | 1.65 in (2009) |
| May 19 | 93.9°F (2001) | 46.0°F (2011) | 0.75 in (2023) |
| May 20 | 93.0°F (2025) | 46.0°F (2002) | 0.26 in (2024) |
| May 21 | 93.0°F (2025) | 46.0°F (2002) | 1.12 in (2008) |
| May 22 | 93.9°F (2006) | 46.0°F (2002) | 0.88 in (2013) |
| May 23 | 95.0°F (2011) | 46.9°F (2002) | 0.75 in (2023) |
| May 24 | 93.9°F (2011) | 46.9°F (2002) | 1.15 in (2017) |
| May 25 | 93.9°F (2006) | 53.1°F (2001) | 0.21 in (2008) |
| May 26 | 95.0°F (2006) | 53.1°F (2005) | 1.24 in (2024) |
| May 27 | 95.0°F (2006) | 53.1°F (2017) | 0.85 in (2015) |
| May 28 | 95.0°F (2006) | 55.9°F (2023) | 0.17 in (2024) |
| May 29 | 98.1°F (2006) | 57.0°F (2007) | 0.50 in (2012) |
| May 30 | 93.9°F (2011) | 57.0°F (2003) | 1.14 in (2010) |
| May 31 | 93.0°F (2004) | 57.0°F (2003) | 0.51 in (2010) |