May weather in Pelion, SC
The average temperature in Pelion in May is 72.8°F (60.7°F–85.0°F). Average precipitation: 3.39 inches.
May is a spring month in Pelion, and is warmer than the annual average of 64.8°F. Daily temperatures swing about 24.3°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 45m. For travel, May is a comfortable month to visit.
Avg High
85.0°F
Avg Low
60.7°F
Precipitation
3.39 in
Daylight
13h 45m
May records in Pelion
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 93.0°F (1962) | 39.0°F (1996) | 1.47 in (1999) |
| May 2 | 93.0°F (1962) | 30.9°F (1963) | 2.15 in (1989) |
| May 3 | 93.0°F (1990) | 37.0°F (1963) | 2.80 in (1964) |
| May 4 | 91.9°F (2019) | 35.1°F (1986) | 1.13 in (2025) |
| May 5 | 91.9°F (1981) | 37.9°F (1976) | 2.32 in (1990) |
| May 6 | 93.9°F (1977) | 39.0°F (1973) | 1.80 in (1991) |
| May 7 | 93.0°F (1977) | 39.0°F (1968) | 1.05 in (1984) |
| May 8 | 93.9°F (2004) | 32.0°F (1989) | 2.65 in (1998) |
| May 9 | 93.0°F (1962) | 43.0°F (2021) | 2.21 in (1978) |
| May 10 | 95.0°F (1962) | 37.0°F (1980) | 3.92 in (1959) |
| May 11 | 95.0°F (2000) | 34.0°F (1977) | 2.26 in (2008) |
| May 12 | 95.0°F (2000) | 37.0°F (1969) | 2.96 in (2025) |
| May 13 | 96.1°F (2018) | 39.9°F (1989) | 2.19 in (2025) |
| May 14 | 96.1°F (1970) | 39.9°F (2013) | 1.33 in (1954) |
| May 15 | 96.1°F (1970) | 43.0°F (2007) | 1.90 in (2014) |
| May 16 | 93.9°F (1962) | 43.0°F (1964) | 1.03 in (2012) |
| May 17 | 93.9°F (2017) | 37.9°F (1984) | 0.63 in (1982) |
| May 18 | 98.1°F (1996) | 37.9°F (1973) | 1.78 in (2005) |
| May 19 | 98.1°F (1996) | 39.0°F (1973) | 1.72 in (2020) |
| May 20 | 98.1°F (1996) | 41.0°F (2007) | 1.06 in (1995) |
| May 21 | 98.1°F (1962) | 44.1°F (1994) | 1.76 in (1980) |
| May 22 | 98.1°F (1962) | 44.1°F (1968) | 0.69 in (1959) |
| May 23 | 98.1°F (1962) | 42.1°F (1992) | 2.86 in (1967) |
| May 24 | 99.0°F (2019) | 43.0°F (2002) | 0.90 in (1976) |
| May 25 | 100.9°F (2019) | 42.1°F (2013) | 1.98 in (1952) |
| May 26 | 100.9°F (2019) | 45.0°F (1979) | 2.04 in (1970) |
| May 27 | 100.9°F (2019) | 39.9°F (1979) | 2.00 in (1977) |
| May 28 | 102.0°F (2019) | 41.0°F (1988) | 1.30 in (2018) |
| May 29 | 100.0°F (2019) | 45.0°F (1968) | 1.60 in (1984) |
| May 30 | 100.0°F (2019) | 51.1°F (1990) | 2.00 in (2014) |
| May 31 | 97.0°F (2019) | 46.0°F (1984) | 1.29 in (1957) |