July weather in Denver, CO
The average temperature in Denver in July is 74.8°F (59.3°F–90.2°F). Average precipitation: 2.12 inches.
July is a summer month in Denver, and is warmer than the annual average of 51.4°F. Daily temperatures swing about 30.9°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 33m. For travel, July is hot.
Avg High
90.2°F
Avg Low
59.3°F
Precipitation
2.12 in
Daylight
14h 33m
July records in Denver
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.0°F (1990) | 48.0°F (1951) | 0.48 in (1980) |
| July 2 | 100.0°F (1990) | 46.9°F (1968) | 0.78 in (1991) |
| July 3 | 98.1°F (1964) | 46.9°F (1972) | 0.64 in (1960) |
| July 4 | 100.9°F (1989) | 44.1°F (2006) | 0.61 in (2009) |
| July 5 | 100.9°F (1989) | 43.0°F (1972) | 1.27 in (2023) |
| July 6 | 102.9°F (1973) | 39.9°F (2006) | 1.52 in (2001) |
| July 7 | 102.0°F (1989) | 43.0°F (1952) | 1.41 in (1988) |
| July 8 | 102.9°F (1989) | 45.0°F (1952) | 3.17 in (2011) |
| July 9 | 100.9°F (2003) | 50.0°F (1961) | 1.63 in (1998) |
| July 10 | 100.9°F (2025) | 50.0°F (1982) | 1.41 in (1998) |
| July 11 | 102.9°F (2016) | 48.9°F (1961) | 0.72 in (2009) |
| July 12 | 100.9°F (1954) | 48.0°F (1961) | 0.35 in (2014) |
| July 13 | 99.0°F (1954) | 46.9°F (1987) | 0.93 in (2011) |
| July 14 | 100.9°F (2003) | 48.9°F (1952) | 2.71 in (2013) |
| July 15 | 99.0°F (2003) | 48.0°F (1973) | 0.97 in (1992) |
| July 16 | 99.0°F (1997) | 50.0°F (2010) | 0.77 in (1980) |
| July 17 | 100.9°F (1971) | 50.0°F (2010) | 1.14 in (2000) |
| July 18 | 102.0°F (2003) | 51.1°F (1972) | 1.05 in (1958) |
| July 19 | 99.0°F (2019) | 50.0°F (1988) | 3.83 in (1997) |
| July 20 | 102.0°F (2017) | 51.1°F (1961) | 1.26 in (1999) |
| July 21 | 104.0°F (2005) | 51.1°F (1961) | 1.26 in (1974) |
| July 22 | 100.9°F (2005) | 48.9°F (1961) | 1.23 in (1998) |
| July 23 | 102.0°F (2005) | 48.9°F (1961) | 0.91 in (1955) |
| July 24 | 100.0°F (2005) | 50.0°F (2004) | 1.07 in (1998) |
| July 25 | 100.9°F (2003) | 50.0°F (2004) | 2.05 in (1965) |
| July 26 | 98.1°F (1995) | 51.1°F (1971) | 0.48 in (1981) |
| July 27 | 98.1°F (1964) | 51.1°F (1958) | 1.37 in (1955) |
| July 28 | 98.1°F (1995) | 52.0°F (1971) | 1.09 in (1997) |
| July 29 | 99.0°F (1995) | 46.9°F (1971) | 1.44 in (1989) |
| July 30 | 100.0°F (1972) | 43.0°F (1971) | 1.40 in (1956) |
| July 31 | 99.0°F (1993) | 50.0°F (1968) | 1.42 in (1956) |