July weather in Jefferson, SC
The average temperature in Jefferson in July is 81.1°F (70.8°F–91.4°F). Average precipitation: 4.06 inches.
July is a summer month in Jefferson, and is warmer than the annual average of 62.5°F. Daily temperatures swing about 20.6°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 7m. For travel, July is hot.
Avg High
91.4°F
Avg Low
70.8°F
Precipitation
4.06 in
Daylight
14h 7m
July records in Jefferson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (1970) | 59.0°F (1989) | 1.10 in (1997) |
| July 2 | 100.0°F (1970) | 54.0°F (1988) | 2.00 in (1991) |
| July 3 | 100.0°F (1970) | 60.1°F (1990) | 1.26 in (1995) |
| July 4 | 99.0°F (1997) | 55.9°F (2009) | 2.05 in (1989) |
| July 5 | 99.0°F (2002) | 59.0°F (2009) | 4.22 in (1968) |
| July 6 | 99.0°F (2002) | 57.9°F (1988) | 0.62 in (2000) |
| July 7 | 102.0°F (1977) | 59.0°F (1972) | 2.00 in (1987) |
| July 8 | 102.9°F (1977) | 60.1°F (1979) | 1.50 in (2005) |
| July 9 | 102.9°F (1977) | 55.0°F (1983) | 1.70 in (1970) |
| July 10 | 100.9°F (1986) | 61.0°F (1972) | 1.37 in (1993) |
| July 11 | 100.0°F (1977) | 62.1°F (1975) | 1.05 in (1968) |
| July 12 | 100.0°F (1980) | 61.0°F (1975) | 1.76 in (1981) |
| July 13 | 99.0°F (1986) | 60.1°F (1999) | 2.10 in (1975) |
| July 14 | 100.0°F (1986) | 60.1°F (1975) | 6.00 in (1975) |
| July 15 | 100.0°F (1983) | 62.1°F (2001) | 2.01 in (1978) |
| July 16 | 100.9°F (1980) | 61.0°F (1985) | 1.65 in (1985) |
| July 17 | 100.0°F (1980) | 61.0°F (1987) | 2.50 in (1984) |
| July 18 | 100.9°F (1986) | 63.0°F (1987) | 1.26 in (1968) |
| July 19 | 102.9°F (1986) | 61.0°F (2009) | 1.22 in (1972) |
| July 20 | 102.9°F (1977) | 61.0°F (2009) | 2.50 in (1998) |
| July 21 | 102.0°F (1983) | 60.1°F (1974) | 2.03 in (1979) |
| July 22 | 102.0°F (1983) | 59.0°F (1974) | 2.10 in (1970) |
| July 23 | 100.9°F (1983) | 55.9°F (2007) | 1.07 in (1982) |
| July 24 | 102.0°F (1983) | 55.9°F (1977) | 4.90 in (1997) |
| July 25 | 99.0°F (1999) | 60.1°F (2007) | 2.45 in (1978) |
| July 26 | 99.0°F (1999) | 64.0°F (2007) | 0.34 in (1971) |
| July 27 | 98.1°F (1987) | 62.1°F (1978) | 2.05 in (1998) |
| July 28 | 100.0°F (1993) | 59.0°F (1977) | 1.20 in (1984) |
| July 29 | 100.0°F (1993) | 62.1°F (1983) | 2.10 in (1985) |
| July 30 | 100.0°F (1999) | 57.0°F (1981) | 2.03 in (1981) |
| July 31 | 102.0°F (1999) | 48.9°F (1989) | 2.20 in (1995) |