Weather on October 2
Denver, CO
55 Years of Data
Avg High
74°F
Avg Low
42°F
Warmest
2001
73°F avg
Coldest
2002
41°F avg
About This Date
October 2nd in Denver, CO typically brings pleasant fall weather, with average highs around 74°F and lows near 42°F — a 32°F daily swing. Over 55 years of records, the warmest October 2nd was in 2001 (73°F average), while the coldest was 2002 (41°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 15% of October 2nd dates historically, with the wettest October 2nd recording 1.14" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for October 2nd in Denver, CO? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 45° | 65° | — | — |
| 2024 | 74° | 38° | 56° | — | — |
| 2023 | 85° | 47° | 66° | — | — |
| 2022 | 76° | 48° | 62° | 0.03" | — |
| 2021 | 70° | 41° | 55° | — | — |
| 2020 | 74° | 32° | 53° | — | — |
| 2019 | 51° | 44° | 48° | 0.3" | — |
| 2018 | 64° | 46° | 55° | — | — |
| 2017 | 74° | 45° | 59° | 1.14" | — |
| 2016 | 83° | 49° | 66° | — | — |
| 2015 | 85° | 55° | 70° | — | — |
| 2014 | 69° | 37° | 53° | 0.61" | — |
| 2013 | 75° | 44° | 60° | — | — |
| 2012 | 72° | 49° | 60° | — | — |
| 2011 | 86° | 50° | 68° | — | — |
| 2010 | 82° | 44° | 63° | — | — |
| 2009 | 59° | 29° | 44° | — | — |
| 2008 | 82° | 47° | 64° | — | — |
| 2007 | 78° | 40° | 59° | — | — |
| 2006 | 89° | 46° | 68° | — | — |
| 2005 | 89° | 54° | 71° | — | — |
| 2004 | 46° | 36° | 41° | 0.48" | — |
| 2003 | 69° | 35° | 52° | — | — |
| 2002coldest | 45° | 37° | 41° | 0.41" | — |
| 2001warmest | 88° | 58° | 73° | — | — |
| 2000 | 80° | 43° | 61° | — | — |
| 1999 | 56° | 32° | 44° | — | — |
| 1998 | 71° | 43° | 57° | 0.08" | — |
| 1997 | 86° | 51° | 69° | — | — |
| 1996 | 64° | 46° | 55° | — | — |
| 1995 | 67° | 35° | 51° | — | — |
| 1994 | 71° | 43° | 57° | — | — |
| 1993 | 68° | 36° | 52° | — | — |
| 1992 | 84° | 46° | 65° | — | — |
| 1991 | 82° | 54° | 68° | — | — |
| 1990 | 69° | 46° | 58° | 0.28" | — |
| 1989 | 67° | 36° | 51° | — | — |
| 1988 | 76° | 38° | 57° | — | — |
| 1987 | 75° | 37° | 56° | — | — |
| 1986 | 70° | 34° | 52° | — | — |
| 1985 | 63° | 35° | 49° | — | — |
| 1984 | 71° | 41° | 56° | — | — |
| 1983 | 76° | 45° | 60° | — | — |
| 1982 | 69° | 35° | 52° | — | — |
| 1981 | 82° | 42° | 62° | — | — |
| 1980 | 66° | 37° | 52° | — | — |
| 1979 | 86° | 46° | 66° | — | — |
| 1978 | 78° | 40° | 59° | — | — |
| 1977 | 65° | 28° | 46° | — | — |
| 1976 | 80° | 46° | 63° | — | — |
| 1975 | 78° | 33° | 56° | — | — |
| 1974 | 84° | 31° | 57° | — | — |
| 1973 | 82° | 44° | 63° | — | — |
| 1972 | 83° | 48° | 65° | — | — |
| 1971 | 61° | 38° | 49° | — | — |
55 years of data from NORTHGLENN