Weather on October 26
Boulder, CO
55 Years of Data
Avg High
63°F
Avg Low
35°F
Warmest
1990
63°F avg
Coldest
2020
13°F avg
About This Date
October 26th in Boulder, CO typically brings mild fall weather, with average highs around 63°F and lows near 35°F — a 28°F daily swing. Over 55 years of records, the warmest October 26th was in 1990 (63°F average), while the coldest was 2020 (13°F) — a 50°F range across recorded history. Precipitation has occurred on 22% of recorded October 26th dates, with snow falling 13% of the time (heaviest snowfall: 11.5"). The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for October 26th in Boulder, CO? Great weather for outdoor activities.
Cooling Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 41° | 55° | — | — |
| 2024 | 70° | 36° | 53° | — | — |
| 2023 | 46° | 36° | 41° | — | — |
| 2022 | 57° | 36° | 46° | — | — |
| 2021 | 63° | 39° | 51° | — | — |
| 2020coldest | 19° | 7° | 13° | 0.08" | — |
| 2019 | 73° | 32° | 53° | — | — |
| 2018 | 68° | 41° | 55° | — | — |
| 2017 | 68° | 32° | 50° | 0.08" | — |
| 2016 | 74° | 41° | 57° | — | — |
| 2015 | 64° | 45° | 54° | — | — |
| 2014 | 78° | 47° | 62° | — | — |
| 2013 | 61° | 36° | 48° | — | — |
| 2012 | 36° | 26° | 31° | 0.64" | 2.8" |
| 2011 | 42° | 27° | 34° | 3.43" | 11.5" |
| 2010 | 47° | 35° | 41° | — | — |
| 2009 | 58° | 19° | 38° | 0.3" | 0.7" |
| 2008 | 67° | 44° | 55° | — | — |
| 2007 | 60° | 42° | 51° | — | — |
| 2006 | 53° | 32° | 43° | 3.25" | 4.1" |
| 2005 | 69° | 37° | 53° | — | — |
| 2004 | 63° | 32° | 47° | — | — |
| 2003 | 63° | 25° | 44° | — | — |
| 2002 | 58° | 30° | 44° | — | — |
| 2001 | 59° | 27° | 43° | — | — |
| 2000 | 53° | 33° | 43° | — | — |
| 1999 | 79° | 40° | 59° | — | — |
| 1998 | 64° | 44° | 54° | — | — |
| 1997 | 50° | 13° | 31° | 0.03" | 0.1" |
| 1996 | 54° | 34° | 44° | 0.33" | 0.1" |
| 1995 | 64° | 32° | 48° | — | — |
| 1994 | 69° | 31° | 50° | — | — |
| 1993 | 49° | 33° | 41° | 0.03" | — |
| 1992 | 65° | 35° | 50° | 0.64" | — |
| 1991 | 63° | 30° | 46° | — | — |
| 1990warmest | 75° | 50° | 63° | — | — |
| 1989 | 69° | 33° | 51° | — | — |
| 1988 | 77° | 33° | 55° | — | — |
| 1987 | 69° | 51° | 60° | — | — |
| 1986 | 69° | 38° | 53° | — | — |
| 1985 | 72° | 50° | 61° | — | — |
| 1984 | 70° | 28° | 49° | — | — |
| 1983 | 74° | 33° | 53° | — | — |
| 1982 | 69° | 44° | 57° | — | — |
| 1981 | 59° | 32° | 46° | — | — |
| 1980 | 59° | 30° | 45° | — | — |
| 1979 | 76° | 41° | 58° | — | — |
| 1978 | 66° | 29° | 47° | — | — |
| 1977 | 77° | 42° | 60° | — | — |
| 1976 | 58° | 31° | 44° | 2.13" | 1.8" |
| 1975 | 70° | 30° | 50° | — | — |
| 1974 | 64° | 38° | 51° | — | — |
| 1973 | 66° | 32° | 49° | — | — |
| 1972 | 69° | 36° | 52° | — | — |
| 1971 | 64° | 38° | 51° | 0.05" | — |
55 years of data from BOULDER MUNI AP