July weather in Columbia, SD
The average temperature in Columbia in July is 71.5°F (59.9°F–83.1°F). Average precipitation: 3.62 inches.
July is a summer month in Columbia, and is warmer than the annual average of 42.8°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 15h 10m. For travel, July is a comfortable month to visit.
Avg High
83.1°F
Avg Low
59.9°F
Precipitation
3.62 in
Daylight
15h 10m
July records in Columbia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (2002) | 42.1°F (1954) | 0.96 in (1964) |
| July 2 | 96.1°F (1989) | 45.0°F (1992) | 3.52 in (2000) |
| July 3 | 97.0°F (1985) | 39.9°F (1967) | 1.04 in (1951) |
| July 4 | 100.0°F (1982) | 41.0°F (1967) | 2.02 in (2010) |
| July 5 | 99.0°F (1988) | 42.1°F (1960) | 1.13 in (2025) |
| July 6 | 100.0°F (1981) | 43.0°F (2004) | 1.04 in (2004) |
| July 7 | 104.0°F (1985) | 46.9°F (2015) | 1.21 in (1994) |
| July 8 | 100.9°F (2007) | 44.1°F (1952) | 1.87 in (1994) |
| July 9 | 100.9°F (1976) | 46.9°F (1953) | 1.20 in (2013) |
| July 10 | 108.0°F (1966) | 45.0°F (1958) | 1.50 in (2021) |
| July 11 | 104.0°F (1973) | 46.0°F (1993) | 2.94 in (2016) |
| July 12 | 106.0°F (1973) | 44.1°F (1975) | 1.40 in (1981) |
| July 13 | 99.0°F (1954) | 42.1°F (1950) | 2.47 in (1988) |
| July 14 | 98.1°F (1977) | 41.0°F (1967) | 1.67 in (2009) |
| July 15 | 100.9°F (2006) | 41.0°F (1973) | 1.20 in (1986) |
| July 16 | 104.0°F (2006) | 42.1°F (1976) | 1.42 in (2001) |
| July 17 | 102.0°F (2006) | 44.1°F (2025) | 1.38 in (1993) |
| July 18 | 102.9°F (1977) | 48.0°F (2009) | 2.17 in (1983) |
| July 19 | 102.9°F (1977) | 44.1°F (1992) | 1.33 in (1962) |
| July 20 | 100.9°F (1960) | 44.1°F (1970) | 1.72 in (2001) |
| July 21 | 104.0°F (1960) | 46.9°F (1990) | 1.78 in (1981) |
| July 22 | 104.0°F (1960) | 46.0°F (1980) | 1.93 in (1967) |
| July 23 | 100.0°F (1976) | 45.0°F (1953) | 0.88 in (2005) |
| July 24 | 98.1°F (1976) | 44.1°F (1991) | 1.53 in (2021) |
| July 25 | 104.0°F (1976) | 48.9°F (1962) | 1.56 in (2012) |
| July 26 | 102.9°F (1976) | 42.1°F (1971) | 2.10 in (2005) |
| July 27 | 105.1°F (1959) | 42.1°F (2013) | 1.75 in (2002) |
| July 28 | 105.1°F (1975) | 43.0°F (2013) | 1.55 in (2001) |
| July 29 | 105.1°F (1975) | 44.1°F (1971) | 2.30 in (2008) |
| July 30 | 105.1°F (1975) | 37.9°F (1971) | 0.97 in (1957) |
| July 31 | 102.9°F (1987) | 44.1°F (1974) | 1.72 in (1970) |