May weather in Chesterfield, SC
The average temperature in Chesterfield in May is 70.3°F (57.7°F–82.8°F). Average precipitation: 3.50 inches.
May is a spring month in Chesterfield, and is warmer than the annual average of 62.7°F. Daily temperatures swing about 25.1°F between overnight low and afternoon high. Daylight averages about 13h 49m. For travel, May is a comfortable month to visit.
Avg High
82.8°F
Avg Low
57.7°F
Precipitation
3.50 in
Daylight
13h 49m
May records in Chesterfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (2007) | 41.0°F (2018) | 0.54 in (2016) |
| May 2 | 95.0°F (2007) | 39.9°F (2006) | 1.24 in (2004) |
| May 3 | 95.0°F (2007) | 41.0°F (2023) | 1.23 in (2004) |
| May 4 | 88.0°F (2020) | 37.9°F (2004) | 0.59 in (2025) |
| May 5 | 90.0°F (2021) | 39.9°F (2004) | 1.80 in (2017) |
| May 6 | 91.9°F (2014) | 41.0°F (2011) | 1.38 in (2009) |
| May 7 | 91.0°F (2014) | 39.0°F (2005) | 0.58 in (1999) |
| May 8 | 93.9°F (2004) | 39.9°F (2021) | 0.79 in (2022) |
| May 9 | 91.9°F (2002) | 41.0°F (2020) | 1.25 in (2024) |
| May 10 | 91.9°F (2002) | 37.0°F (2020) | 0.54 in (2007) |
| May 11 | 93.0°F (2003) | 48.0°F (2024) | 3.18 in (2025) |
| May 12 | 91.0°F (2015) | 37.0°F (2020) | 0.59 in (2021) |
| May 13 | 95.0°F (2000) | 39.9°F (2021) | 1.31 in (2007) |
| May 14 | 96.1°F (2000) | 39.9°F (2013) | 1.46 in (2024) |
| May 15 | 93.9°F (2018) | 42.1°F (2002) | 0.66 in (2012) |
| May 16 | 91.0°F (2001) | 44.1°F (2000) | 3.07 in (2014) |
| May 17 | 93.0°F (2010) | 43.0°F (2000) | 2.25 in (2010) |
| May 18 | 90.0°F (2013) | 43.0°F (2006) | 2.82 in (2018) |
| May 19 | 95.0°F (2001) | 43.0°F (2007) | 2.58 in (2020) |
| May 20 | 95.0°F (2000) | 41.0°F (2002) | 1.75 in (2013) |
| May 21 | 95.0°F (2000) | 45.0°F (2002) | 2.12 in (2020) |
| May 22 | 95.0°F (2004) | 41.0°F (2002) | 0.71 in (2017) |
| May 23 | 96.1°F (2004) | 37.0°F (2002) | 2.00 in (2017) |
| May 24 | 95.0°F (2004) | 42.1°F (2002) | 0.81 in (2009) |
| May 25 | 96.1°F (2019) | 43.0°F (2013) | 2.20 in (2018) |
| May 26 | 98.1°F (2004) | 48.0°F (2005) | 2.10 in (2003) |
| May 27 | 97.0°F (2019) | 48.9°F (2001) | 0.70 in (2022) |
| May 28 | 96.1°F (2019) | 48.0°F (1999) | 1.73 in (2020) |
| May 29 | 98.1°F (2019) | 48.9°F (1999) | 1.50 in (2010) |
| May 30 | 98.1°F (2019) | 51.1°F (2000) | 0.85 in (2014) |
| May 31 | 99.0°F (2019) | 48.0°F (2000) | 0.73 in (2002) |