Weather on June 1
Denver, CO
55 Years of Data
Avg High
78°F
Avg Low
47°F
Warmest
2002
78°F avg
Coldest
1978
49°F avg
About This Date
June 1st in Denver, CO typically brings pleasant summer weather, with average highs around 78°F and lows near 47°F — a 31°F daily swing. Over 55 years of records, the warmest June 1st was in 2002 (78°F average), while the coldest was 1978 (49°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 25% of June 1st dates historically, with the wettest June 1st recording 3.05" 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 June 1st in Denver, CO? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 51° | 69° | — | — |
| 2024 | 75° | 50° | 63° | — | — |
| 2023 | 84° | 50° | 67° | 0.91" | — |
| 2022 | 64° | 40° | 52° | 3.05" | — |
| 2021 | 62° | 41° | 52° | — | — |
| 2020 | 97° | 56° | 76° | — | — |
| 2019 | 79° | 45° | 62° | — | — |
| 2018 | 91° | 50° | 71° | — | — |
| 2017 | 85° | 49° | 67° | — | — |
| 2016 | 68° | 48° | 58° | 1.47" | — |
| 2015 | 90° | 51° | 70° | — | — |
| 2014 | 82° | 52° | 67° | — | — |
| 2013 | 75° | 46° | 61° | — | — |
| 2012 | 74° | 50° | 62° | — | — |
| 2011 | 82° | 48° | 65° | — | — |
| 2010 | 81° | 51° | 66° | — | — |
| 2009 | 87° | 57° | 72° | — | — |
| 2008 | 88° | 52° | 70° | — | — |
| 2007 | 80° | 48° | 64° | — | — |
| 2006 | 79° | 48° | 63° | — | — |
| 2005 | 73° | 45° | 59° | — | — |
| 2004 | 77° | 39° | 58° | — | — |
| 2003 | 87° | 36° | 61° | — | — |
| 2002warmest | 95° | 61° | 78° | — | — |
| 2001 | 84° | 49° | 66° | — | — |
| 2000 | 72° | 45° | 58° | — | — |
| 1999 | 79° | 44° | 61° | — | — |
| 1998 | 89° | 50° | 70° | — | — |
| 1997 | 91° | 55° | 73° | — | — |
| 1996 | 73° | 43° | 58° | 0.08" | — |
| 1995 | 74° | 46° | 60° | — | — |
| 1994 | 84° | 53° | 69° | 0.18" | — |
| 1993 | 87° | 53° | 70° | — | — |
| 1992 | 63° | 43° | 53° | 0.84" | — |
| 1991 | 71° | 46° | 59° | 2.72" | — |
| 1990 | 81° | 43° | 62° | — | — |
| 1989 | 72° | 46° | 59° | — | — |
| 1988 | 72° | 34° | 53° | — | — |
| 1987 | 76° | 49° | 62° | — | — |
| 1986 | 72° | 50° | 61° | 0.2" | — |
| 1985 | 78° | 49° | 63° | — | — |
| 1984 | 69° | 49° | 59° | 0.08" | — |
| 1983 | 62° | 42° | 52° | 0.13" | — |
| 1982 | 67° | 46° | 56° | — | — |
| 1981 | 80° | 45° | 62° | 0.66" | — |
| 1980 | 80° | 43° | 61° | — | — |
| 1979 | 67° | 38° | 52° | — | — |
| 1978coldest | 57° | 41° | 49° | 0.91" | — |
| 1977 | 88° | 49° | 68° | — | — |
| 1976 | 82° | 44° | 63° | — | — |
| 1975 | 66° | 43° | 54° | 0.08" | — |
| 1974 | 69° | 43° | 56° | — | — |
| 1973 | 77° | 47° | 62° | 0.03" | — |
| 1972 | 88° | 49° | 68° | — | — |
| 1971 | 81° | 45° | 63° | — | — |
55 years of data from NORTHGLENN