Weather on October 11
Arvada, CO
55 Years of Data
Avg High
68°F
Avg Low
37°F
Warmest
1975
67°F avg
Coldest
2019
17°F avg
About This Date
October 11th in Arvada, CO typically brings mild fall weather, with average highs around 68°F and lows near 37°F — a 31°F daily swing. Over 55 years of records, the warmest October 11th was in 1975 (67°F average), while the coldest was 2019 (17°F) — a 50°F range across recorded history. Precipitation has occurred on 13% of recorded October 11th dates, with snow falling 4% of the time (heaviest snowfall: 1.5"). 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 October 11th in Arvada, CO? Great weather for outdoor activities.
Cooling Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 50° | 58° | — | — |
| 2024 | 83° | 48° | 65° | — | — |
| 2023 | 77° | 43° | 60° | — | — |
| 2022 | 74° | 43° | 58° | — | — |
| 2021 | 65° | 39° | 52° | — | — |
| 2020 | 83° | 46° | 64° | — | — |
| 2019coldest | 24° | 11° | 17° | 0.18" | 0.4" |
| 2018 | 36° | 31° | 33° | 0.15" | — |
| 2017 | 59° | 30° | 45° | — | — |
| 2016 | 77° | 51° | 64° | — | — |
| 2015 | 83° | 40° | 61° | — | — |
| 2014 | 56° | 43° | 49° | — | — |
| 2013 | 62° | 41° | 52° | — | — |
| 2012 | 68° | 33° | 51° | — | — |
| 2011 | 57° | 36° | 46° | — | — |
| 2010 | 58° | 35° | 46° | — | — |
| 2009 | 52° | 13° | 32° | — | — |
| 2008 | 44° | 31° | 37° | — | — |
| 2007 | 70° | 44° | 57° | — | — |
| 2006 | 60° | 32° | 46° | — | — |
| 2005 | 52° | 21° | 36° | — | — |
| 2004 | 49° | 33° | 41° | — | — |
| 2003 | 52° | 29° | 40° | — | — |
| 2002 | 69° | 37° | 53° | — | — |
| 2001 | 57° | 31° | 44° | — | — |
| 2000 | 75° | 41° | 58° | — | — |
| 1999 | 82° | 40° | 61° | — | — |
| 1998 | 74° | 33° | 53° | — | — |
| 1997 | 83° | 49° | 66° | — | — |
| 1996 | 86° | 38° | 62° | — | — |
| 1995 | 79° | 42° | 60° | — | — |
| 1994 | 80° | 43° | 61° | — | — |
| 1993 | 64° | 27° | 45° | 0.2" | — |
| 1992 | 67° | 47° | 57° | — | — |
| 1991 | 82° | 45° | 63° | — | — |
| 1990 | 76° | 38° | 57° | — | — |
| 1989 | 85° | 46° | 65° | — | — |
| 1988 | 70° | 40° | 55° | — | — |
| 1987 | 41° | 17° | 29° | — | — |
| 1986 | 72° | 25° | 48° | 1.65" | 1.5" |
| 1985 | 63° | 26° | 44° | 0.33" | — |
| 1984 | 73° | 50° | 62° | — | — |
| 1983 | 71° | 36° | 53° | — | — |
| 1982 | 51° | 25° | 38° | — | — |
| 1981 | 77° | 42° | 60° | — | — |
| 1980 | 62° | 36° | 49° | — | — |
| 1979 | 84° | 43° | 63° | — | — |
| 1978 | 79° | 48° | 63° | — | — |
| 1977 | 57° | 22° | 39° | — | — |
| 1976 | 72° | 48° | 60° | — | — |
| 1975warmest | 85° | 49° | 67° | — | — |
| 1974 | 73° | 46° | 60° | 0.66" | — |
| 1973 | — | 29° | — | 1.27" | — |
| 1972 | 71° | 47° | 59° | — | — |
| 1971 | 81° | 47° | 64° | — | — |
55 years of data from WATERTON NORTH COLORADO