Weather on June 30
Denver, CO
55 Years of Data
Avg High
87°F
Avg Low
57°F
Warmest
1980
83°F avg
Coldest
1995
48°F avg
About This Date
June 30th in Denver, CO typically brings warm summer weather, with average highs around 87°F and lows near 57°F — a 30°F daily swing. Over 55 years of records, the warmest June 30th was in 1980 (83°F average), while the coldest was 1995 (48°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 20% of June 30th dates historically, with the wettest June 30th recording 6.35" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for June 30th in Denver, CO? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 61° | 72° | — | — |
| 2024 | 82° | 60° | 71° | 0.38" | — |
| 2023 | 84° | 57° | 71° | 2.41" | — |
| 2022 | 91° | 65° | 78° | 0.03" | — |
| 2021 | 75° | 52° | 63° | — | — |
| 2020 | 90° | 58° | 74° | — | — |
| 2019 | 90° | 62° | 76° | — | — |
| 2018 | 93° | 59° | 76° | — | — |
| 2017 | 82° | 51° | 67° | 0.69" | — |
| 2016 | 86° | 57° | 72° | — | — |
| 2015 | 84° | 59° | 72° | — | — |
| 2014 | 92° | 59° | 75° | — | — |
| 2013 | 81° | 61° | 71° | — | — |
| 2012 | 92° | 60° | 76° | — | — |
| 2011 | 92° | 62° | 77° | — | — |
| 2010 | 89° | 60° | 75° | — | — |
| 2009 | 91° | 54° | 72° | — | — |
| 2008 | 85° | 49° | 67° | — | — |
| 2007 | 89° | 54° | 71° | — | — |
| 2006 | 92° | 60° | 76° | — | — |
| 2005 | 88° | 52° | 70° | — | — |
| 2004 | 79° | 54° | 66° | 0.05" | — |
| 2003 | 75° | 50° | 63° | — | — |
| 2002 | 98° | 64° | 81° | — | — |
| 2001 | 94° | 60° | 77° | — | — |
| 2000 | 84° | 50° | 67° | — | — |
| 1999 | 85° | 46° | 65° | — | — |
| 1998 | 91° | 59° | 75° | — | — |
| 1997 | 90° | 53° | 71° | — | — |
| 1996 | 90° | 51° | 70° | — | — |
| 1995coldest | 51° | 45° | 48° | 0.3" | — |
| 1994 | 92° | 68° | 80° | — | — |
| 1993 | 98° | 55° | 77° | — | — |
| 1992 | 85° | 57° | 71° | — | — |
| 1991 | 91° | 57° | 74° | — | — |
| 1990 | 98° | 62° | 80° | — | — |
| 1989 | 87° | 55° | 71° | — | — |
| 1988 | 78° | 60° | 69° | 0.13" | — |
| 1987 | 57° | 54° | 55° | 6.35" | — |
| 1986 | 92° | 65° | 78° | — | — |
| 1985 | 85° | 55° | 70° | — | — |
| 1984 | 86° | 55° | 71° | 0.08" | — |
| 1983 | 82° | 49° | 65° | — | — |
| 1982 | 90° | 54° | 72° | — | — |
| 1981 | 77° | 56° | 66° | — | — |
| 1980warmest | 95° | 72° | 83° | — | — |
| 1979 | 94° | 64° | 79° | — | — |
| 1978 | 82° | 59° | 71° | 0.51" | — |
| 1977 | 94° | 54° | 74° | — | — |
| 1976 | — | 46° | — | — | — |
| 1975 | 92° | 60° | 76° | — | — |
| 1974 | 90° | 61° | 75° | — | — |
| 1973 | 91° | 57° | 74° | — | — |
| 1972 | 87° | 60° | 74° | — | — |
| 1971 | 79° | 50° | 64° | 0.94" | — |
55 years of data from LAKEWOOD