May weather in Smyrna, SC
The average temperature in Smyrna in May is 65.3°F (52.8°F–77.9°F). Average precipitation: 3.63 inches.
May is a spring month in Smyrna, and is warmer than the annual average of 57.9°F. Daily temperatures swing about 25.1°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 50m. For travel, May is one of the best months of the year to visit.
Avg High
77.9°F
Avg Low
52.8°F
Precipitation
3.63 in
Daylight
13h 50m
May records in Smyrna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.9°F (1962) | 32.0°F (2008) | 2.59 in (2016) |
| May 2 | 88.0°F (2007) | 28.0°F (1963) | 2.45 in (1953) |
| May 3 | 91.9°F (1992) | 30.9°F (1981) | 3.87 in (1975) |
| May 4 | 88.0°F (1965) | 28.9°F (1971) | 2.34 in (1993) |
| May 5 | 89.1°F (1981) | 32.0°F (1997) | 1.46 in (1989) |
| May 6 | 91.0°F (1977) | 34.0°F (1968) | 2.69 in (2013) |
| May 7 | 90.0°F (1965) | 34.0°F (1983) | 1.59 in (1978) |
| May 8 | 91.9°F (1962) | 28.0°F (1989) | 1.23 in (1960) |
| May 9 | 91.9°F (1963) | 37.0°F (1984) | 1.64 in (2012) |
| May 10 | 89.1°F (1963) | 32.0°F (1977) | 1.55 in (1949) |
| May 11 | 93.0°F (1963) | 30.9°F (1966) | 1.18 in (1957) |
| May 12 | 88.0°F (1982) | 35.1°F (1989) | 1.90 in (1948) |
| May 13 | 91.0°F (1982) | 36.0°F (1989) | 1.30 in (1987) |
| May 14 | 93.0°F (1982) | 27.0°F (1997) | 2.35 in (1972) |
| May 15 | 95.0°F (1962) | 37.0°F (2013) | 2.25 in (1971) |
| May 16 | 93.0°F (1962) | 30.0°F (1997) | 1.41 in (2009) |
| May 17 | 93.0°F (1977) | 26.1°F (1997) | 1.70 in (1944) |
| May 18 | 95.0°F (1962) | 30.0°F (1973) | 1.24 in (1980) |
| May 19 | 97.0°F (1962) | 35.1°F (1976) | 1.21 in (2006) |
| May 20 | 95.0°F (1962) | 36.0°F (2002) | 1.86 in (1980) |
| May 21 | 93.0°F (1970) | 39.9°F (1984) | 3.30 in (1955) |
| May 22 | 91.9°F (1962) | 37.0°F (1993) | 3.93 in (2003) |
| May 23 | 91.9°F (1970) | 34.0°F (2002) | 1.20 in (1957) |
| May 24 | 91.9°F (1962) | 37.9°F (1963) | 1.05 in (1957) |
| May 25 | 95.0°F (1962) | 39.9°F (2013) | 1.58 in (1959) |
| May 26 | 93.9°F (1962) | 39.0°F (1988) | 3.20 in (2009) |
| May 27 | 95.0°F (1962) | 37.9°F (1979) | 1.05 in (1995) |
| May 28 | 93.9°F (1967) | 36.0°F (1961) | 2.80 in (1990) |
| May 29 | 93.9°F (1967) | 42.1°F (1961) | 1.68 in (1996) |
| May 30 | 93.0°F (1982) | 45.0°F (2005) | 3.75 in (1957) |
| May 31 | 91.9°F (1981) | 34.0°F (1984) | 1.35 in (2004) |