Weather on November 2
Boulder, CO
55 Years of Data
Avg High
57°F
Avg Low
31°F
Warmest
2025
61°F avg
Coldest
1991
9°F avg
About This Date
November 2nd in Boulder, CO typically brings cool fall weather, with average highs around 57°F and lows near 31°F — a 26°F daily swing. Over 55 years of records, the warmest November 2nd was in 2025 (61°F average), while the coldest was 1991 (9°F) — a 52°F range across recorded history. Precipitation has occurred on 20% of recorded November 2nd dates, with snow falling 15% of the time (heaviest snowfall: 8.6"). The last decade has been 8.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.5°F warmer on this date compared to 20-30 years ago.
Planning for November 2nd in Boulder, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 81° | 41° | 61° | — | — |
| 2024 | 59° | 32° | 46° | — | — |
| 2023 | 70° | 34° | 52° | — | — |
| 2022 | 70° | 46° | 58° | — | — |
| 2021 | 43° | 34° | 38° | — | — |
| 2020 | 75° | 37° | 56° | — | — |
| 2019 | 43° | 19° | 31° | — | — |
| 2018 | 63° | 32° | 47° | — | — |
| 2017 | 63° | 34° | 48° | — | — |
| 2016 | 63° | 42° | 52° | — | — |
| 2015 | 71° | 41° | 56° | — | — |
| 2014 | 70° | 41° | 55° | — | — |
| 2013 | 64° | 29° | 46° | — | — |
| 2012 | 64° | 45° | 54° | — | — |
| 2011 | 40° | 22° | 31° | 2.39" | 8.6" |
| 2010 | 70° | 33° | 51° | — | — |
| 2009 | 49° | 33° | 41° | — | — |
| 2008 | 74° | 42° | 58° | — | — |
| 2007 | 59° | 29° | 44° | — | — |
| 2006 | 51° | 21° | 36° | — | — |
| 2005 | 78° | 43° | 60° | — | — |
| 2004 | 51° | 15° | 33° | — | — |
| 2003 | 37° | 27° | 32° | — | — |
| 2002 | 38° | 18° | 28° | 0.03" | 0.1" |
| 2001 | 61° | 34° | 47° | — | — |
| 2000 | 49° | 30° | 39° | — | — |
| 1999 | 60° | 17° | 39° | — | — |
| 1998 | 42° | 33° | 38° | 0.71" | — |
| 1997 | 52° | 34° | 43° | — | — |
| 1996 | 62° | 29° | 45° | — | — |
| 1995 | 26° | 13° | 19° | 0.58" | 6.1" |
| 1994 | 50° | 34° | 42° | — | — |
| 1993 | 52° | 20° | 36° | 0.51" | 3.8" |
| 1992 | 48° | 29° | 38° | 0.99" | 4.7" |
| 1991coldest | 18° | -1° | 9° | 0.61" | 4" |
| 1990 | 57° | 29° | 43° | 0.81" | 1.7" |
| 1989 | 36° | 16° | 26° | — | — |
| 1988 | 67° | 46° | 56° | — | — |
| 1987 | 67° | 45° | 56° | 0.08" | — |
| 1986 | 45° | 24° | 34° | — | — |
| 1985 | 61° | 33° | 47° | — | — |
| 1984 | 74° | 26° | 50° | — | — |
| 1983 | 69° | 42° | 56° | — | — |
| 1982 | 58° | 26° | 42° | — | — |
| 1981 | 61° | 40° | 50° | — | — |
| 1980 | 74° | 46° | 60° | — | — |
| 1979 | 53° | 22° | 37° | — | — |
| 1978 | 71° | 40° | 55° | — | — |
| 1977 | 61° | 29° | 45° | — | — |
| 1976 | 55° | 36° | 45° | — | — |
| 1975 | 65° | 35° | 50° | — | — |
| 1974 | 47° | 36° | 41° | 0.18" | — |
| 1973 | 48° | 23° | 36° | 1.5" | 5.4" |
| 1972 | 57° | 27° | 42° | — | — |
| 1971 | 48° | 39° | 44° | — | — |
55 years of data from BOULDER MUNI AP