February weather in Union, SC
The average temperature in Union in February is 44.7°F (32.1°F–57.3°F). Average precipitation: 3.61 inches. Average snowfall is 0.6 inches.
February is a winter month in Union, and is cooler than the annual average of 60.4°F. Daily temperatures swing about 25.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 45m. For travel, February is cool.
Avg High
57.3°F
Avg Low
32.1°F
Precipitation
3.61 in
Snow
0.6 in
February records in Union
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 81.0°F (1975) | 3.0°F (1966) | 0.71 in (1957) |
| February 2 | 75.0°F (1950) | 3.0°F (2026) | 2.42 in (1973) |
| February 3 | 78.1°F (1989) | 6.1°F (2026) | 2.39 in (1996) |
| February 4 | 79.0°F (1989) | 6.1°F (1970) | 2.21 in (1998) |
| February 5 | 80.1°F (2025) | 5.0°F (1996) | 1.56 in (2011) |
| February 6 | 75.9°F (2019) | 5.0°F (1996) | 1.42 in (1985) |
| February 7 | 73.9°F (1999) | 8.1°F (1978) | 2.16 in (2020) |
| February 8 | 78.1°F (2019) | 7.0°F (1977) | 2.25 in (1971) |
| February 9 | 75.9°F (1965) | 8.1°F (1977) | 0.79 in (1969) |
| February 10 | 81.0°F (2025) | 8.1°F (1995) | 1.05 in (1980) |
| February 11 | 77.0°F (1954) | 9.0°F (1973) | 2.44 in (1981) |
| February 12 | 78.1°F (1965) | 9.0°F (1973) | 2.04 in (2023) |
| February 13 | 78.1°F (2017) | 7.0°F (1955) | 2.42 in (1984) |
| February 14 | 75.0°F (1951) | 10.9°F (1968) | 2.07 in (1983) |
| February 15 | 77.0°F (1951) | 10.9°F (1968) | 1.36 in (1953) |
| February 16 | 77.0°F (1989) | 10.0°F (1991) | 1.40 in (1964) |
| February 17 | 81.0°F (2018) | 3.9°F (1958) | 1.51 in (1970) |
| February 18 | 80.1°F (1976) | 3.0°F (1958) | 1.41 in (1967) |
| February 19 | 79.0°F (2011) | 9.0°F (1958) | 1.92 in (1990) |
| February 20 | 78.1°F (1951) | 3.9°F (2015) | 1.34 in (1963) |
| February 21 | 81.0°F (2026) | 12.0°F (1958) | 1.66 in (1954) |
| February 22 | 80.1°F (2018) | 12.9°F (1977) | 1.94 in (1962) |
| February 23 | 82.0°F (2008) | 14.0°F (1963) | 1.79 in (1984) |
| February 24 | 80.1°F (1980) | 17.1°F (2026) | 1.65 in (1994) |
| February 25 | 80.1°F (2018) | 9.0°F (1967) | 1.74 in (1961) |
| February 26 | 78.1°F (2000) | 3.9°F (1967) | 1.18 in (1979) |
| February 27 | 82.9°F (1977) | 5.0°F (1967) | 1.82 in (1984) |
| February 28 | 82.9°F (1996) | 12.9°F (2002) | 2.01 in (1987) |
| February 29 | 82.9°F (1972) | 18.0°F (2004) | 0.50 in (1968) |