Weather on July 15
Denver, CO
55 Years of Data
Avg High
91°F
Avg Low
58°F
Warmest
2024
88°F avg
Coldest
1985
63°F avg
About This Date
July 15th in Denver, CO typically brings hot summer weather, with average highs around 91°F and lows near 58°F — a 33°F daily swing. Over 55 years of records, the warmest July 15th was in 2024 (88°F average), while the coldest was 1985 (63°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 25% of July 15th dates historically, with the wettest July 15th recording 4.11" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
Planning for July 15th in Denver, CO? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 63° | 79° | — | — |
| 2024warmest | 105° | 71° | 88° | — | — |
| 2023 | 86° | 55° | 71° | 0.76" | — |
| 2022 | 102° | 66° | 84° | — | — |
| 2021 | 80° | 54° | 67° | 0.05" | — |
| 2020 | 81° | 56° | 68° | 0.03" | — |
| 2019 | 96° | 61° | 78° | — | — |
| 2018 | 98° | 66° | 82° | — | — |
| 2017 | 92° | 59° | 75° | — | — |
| 2016 | 87° | 56° | 71° | — | — |
| 2015 | 90° | 55° | 72° | 0.66" | — |
| 2014 | 84° | 56° | 70° | 3.15" | — |
| 2013 | 84° | 63° | 73° | 0.3" | — |
| 2012 | 93° | 63° | 78° | — | — |
| 2011 | 92° | 62° | 77° | 0.08" | — |
| 2010 | 100° | 58° | 79° | — | — |
| 2009 | 97° | 55° | 76° | — | — |
| 2008 | 100° | 61° | 80° | — | — |
| 2007 | 95° | 58° | 76° | — | — |
| 2006 | 99° | 65° | 82° | — | — |
| 2005 | 100° | 62° | 81° | — | — |
| 2004 | 100° | 62° | 81° | — | — |
| 2003 | 103° | 62° | 82° | — | — |
| 2002 | 100° | 57° | 79° | — | — |
| 2001 | 87° | 56° | 71° | — | — |
| 2000 | 101° | 61° | 81° | — | — |
| 1999 | 89° | 59° | 74° | — | — |
| 1998 | 93° | 61° | 77° | — | — |
| 1997 | 98° | 56° | 77° | — | — |
| 1996 | 83° | 57° | 70° | — | — |
| 1995 | 77° | 50° | 64° | 0.28" | — |
| 1994 | 82° | 54° | 68° | 0.03" | — |
| 1993 | 91° | 57° | 74° | — | — |
| 1992 | 84° | 55° | 70° | 0.15" | — |
| 1991 | 95° | 55° | 75° | — | — |
| 1990 | 82° | 53° | 68° | — | — |
| 1989 | 85° | 57° | 71° | — | — |
| 1988 | 84° | 60° | 72° | — | — |
| 1987 | 89° | 63° | 76° | — | — |
| 1986 | 94° | 60° | 77° | — | — |
| 1985coldest | 80° | 47° | 63° | 4.11" | — |
| 1984 | 88° | 62° | 75° | — | — |
| 1983 | 87° | 56° | 71° | — | — |
| 1982 | 96° | 52° | 74° | — | — |
| 1981 | 90° | 57° | 73° | — | — |
| 1980 | 95° | 54° | 74° | — | — |
| 1979 | 93° | 54° | 73° | — | — |
| 1978 | 93° | 56° | 74° | — | — |
| 1977 | 93° | 59° | 76° | — | — |
| 1976 | 90° | 54° | 72° | — | — |
| 1975 | 87° | 57° | 72° | 1.02" | — |
| 1974 | 87° | 58° | 72° | 0.03" | — |
| 1973 | 83° | 48° | 65° | 0.08" | — |
| 1972 | 77° | 59° | 68° | — | — |
| 1971 | 90° | 56° | 73° | — | — |
55 years of data from NORTHGLENN