Weather on July 17
Denver, CO
55 Years of Data
Avg High
90°F
Avg Low
59°F
Warmest
2006
89°F avg
Coldest
1972
60°F avg
About This Date
July 17th in Denver, CO typically brings hot summer weather, with average highs around 90°F and lows near 59°F — a 31°F daily swing. Over 55 years of records, the warmest July 17th was in 2006 (89°F average), while the coldest was 1972 (60°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 35% of July 17th dates historically, with the wettest July 17th recording 2.21" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for July 17th in Denver, CO? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 56° | 68° | 1.02" | — |
| 2024 | 92° | 58° | 75° | 0.89" | — |
| 2023 | 92° | 58° | 75° | — | — |
| 2022 | 96° | 62° | 79° | 0.18" | — |
| 2021 | 97° | 60° | 78° | — | — |
| 2020 | 98° | 61° | 79° | — | — |
| 2019 | 95° | 67° | 81° | 0.13" | — |
| 2018 | 91° | 62° | 77° | — | — |
| 2017 | 89° | 55° | 72° | — | — |
| 2016 | 97° | 59° | 78° | — | — |
| 2015 | 92° | 60° | 76° | — | — |
| 2014 | 77° | 53° | 65° | 0.64" | — |
| 2013 | 84° | 56° | 70° | — | — |
| 2012 | 93° | 57° | 75° | 0.99" | — |
| 2011 | 95° | 65° | 80° | — | — |
| 2010 | 97° | 58° | 77° | — | — |
| 2009 | 88° | 59° | 73° | — | — |
| 2008 | 101° | 68° | 84° | — | — |
| 2007 | 101° | 62° | 81° | — | — |
| 2006warmest | 107° | 71° | 89° | — | — |
| 2005 | 103° | 66° | 84° | — | — |
| 2004 | 67° | 58° | 62° | — | — |
| 2003 | 105° | 66° | 86° | — | — |
| 2002 | 100° | 57° | 79° | — | — |
| 2001 | 91° | 59° | 75° | — | — |
| 2000 | 78° | 59° | 69° | 0.71" | — |
| 1999 | 90° | 60° | 75° | — | — |
| 1998 | 98° | 56° | 77° | — | — |
| 1997 | 100° | 67° | 83° | — | — |
| 1996 | 89° | 59° | 74° | 0.91" | — |
| 1995 | 79° | 57° | 68° | — | — |
| 1994 | 89° | 51° | 70° | — | — |
| 1993 | 67° | 59° | 63° | 0.13" | — |
| 1992 | 76° | 50° | 63° | 0.2" | — |
| 1991 | 97° | 57° | 77° | 0.05" | — |
| 1990 | 95° | 62° | 79° | — | — |
| 1989 | 98° | 57° | 78° | — | — |
| 1988 | 87° | 59° | 73° | — | — |
| 1987 | 84° | 62° | 73° | — | — |
| 1986 | 86° | 56° | 71° | 0.53" | — |
| 1985 | 90° | 60° | 75° | 0.08" | — |
| 1984 | 89° | 54° | 71° | 0.08" | — |
| 1983 | 90° | 57° | 73° | 0.23" | — |
| 1982 | 87° | 50° | 69° | — | — |
| 1981 | 82° | 60° | 71° | — | — |
| 1980 | 97° | 60° | 78° | 0.08" | — |
| 1979 | 79° | 56° | 67° | — | — |
| 1978 | 91° | 61° | 76° | 0.69" | — |
| 1977 | 99° | 59° | 79° | — | — |
| 1976 | 93° | 55° | 74° | — | — |
| 1975 | 88° | 56° | 72° | 2.21" | — |
| 1974 | 89° | 58° | 73° | — | — |
| 1973 | 90° | 57° | 73° | — | — |
| 1972coldest | 66° | 53° | 60° | 0.13" | — |
| 1971 | 101° | 64° | 82° | — | — |
55 years of data from NORTHGLENN