Weather on June 17
Denver, CO
55 Years of Data
Avg High
81°F
Avg Low
53°F
Warmest
2021
82°F avg
Coldest
2000
48°F avg
About This Date
June 17th in Denver, CO typically brings warm summer weather, with average highs around 81°F and lows near 53°F — a 28°F daily swing. Over 55 years of records, the warmest June 17th was in 2021 (82°F average), while the coldest was 2000 (48°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 33% of June 17th dates historically, with the wettest June 17th recording 1.52" of rain. The last decade has been 11.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 11.5°F warmer on this date compared to 20-30 years ago.
Planning for June 17th in Denver, CO? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 61° | 76° | — | — |
| 2024 | 85° | 58° | 71° | — | — |
| 2023 | 59° | 46° | 53° | 0.89" | — |
| 2022 | 99° | 61° | 80° | — | — |
| 2021warmest | 95° | 69° | 82° | — | — |
| 2020 | 92° | 56° | 74° | — | — |
| 2019 | 76° | 53° | 64° | 0.2" | — |
| 2018 | 84° | 57° | 71° | — | — |
| 2017 | 90° | 62° | 76° | — | — |
| 2016 | 90° | 59° | 74° | — | — |
| 2015 | 79° | 54° | 66° | — | — |
| 2014 | 82° | 50° | 66° | — | — |
| 2013 | 81° | 52° | 66° | 0.33" | — |
| 2012 | 79° | 56° | 67° | — | — |
| 2011 | 86° | 53° | 70° | 0.08" | — |
| 2010 | 91° | 50° | 71° | — | — |
| 2009 | 82° | 52° | 67° | 0.03" | — |
| 2008 | 80° | 51° | 66° | — | — |
| 2007 | 90° | 58° | 74° | — | — |
| 2006 | 73° | 53° | 63° | 0.08" | — |
| 2005 | 84° | 55° | 70° | 0.13" | — |
| 2004 | 58° | 48° | 53° | 0.38" | — |
| 2003 | 82° | 52° | 67° | 0.03" | — |
| 2002 | 80° | 54° | 67° | 0.2" | — |
| 2001 | 83° | 51° | 67° | — | — |
| 2000coldest | 56° | 40° | 48° | 1.4" | — |
| 1999 | 66° | 43° | 54° | — | — |
| 1998 | 73° | 40° | 56° | — | — |
| 1997 | 75° | 47° | 61° | — | — |
| 1996 | 79° | 48° | 63° | 0.25" | — |
| 1995 | 85° | 57° | 71° | 1.52" | — |
| 1994 | 81° | 56° | 68° | — | — |
| 1993 | 79° | 51° | 65° | 0.1" | — |
| 1992 | 73° | 49° | 61° | — | — |
| 1991 | 80° | 52° | 66° | — | — |
| 1990 | 83° | 55° | 69° | — | — |
| 1989 | 89° | 55° | 72° | — | — |
| 1988 | 83° | 59° | 71° | — | — |
| 1987 | 87° | 54° | 70° | — | — |
| 1986 | 88° | 51° | 69° | 0.15" | — |
| 1985 | 91° | 54° | 72° | — | — |
| 1984 | 72° | 50° | 61° | 0.08" | — |
| 1983 | 79° | 49° | 64° | — | — |
| 1982 | 72° | 49° | 60° | — | — |
| 1981 | 82° | 53° | 68° | — | — |
| 1980 | 79° | 52° | 65° | — | — |
| 1979 | 75° | 57° | 66° | 0.05" | — |
| 1978 | 85° | 54° | 69° | — | — |
| 1977 | 82° | 57° | 70° | — | — |
| 1976 | 85° | 52° | 68° | — | — |
| 1975 | 74° | 47° | 60° | 0.05" | — |
| 1974 | — | 60° | — | — | — |
| 1973 | 74° | 47° | 60° | — | — |
| 1972 | 75° | 50° | 63° | — | — |
| 1971 | 89° | 57° | 73° | — | — |
55 years of data from LAKEWOOD