Weather on November 4
Boulder, CO
55 Years of Data
About This Date
November 4th in Boulder, CO typically brings cool fall weather, with average highs around 58°F and lows near 32°F — a 26°F daily swing. Over 55 years of records, the warmest November 4th was in 2020 (62°F average), while the coldest was 1973 (22°F) — a 40°F range across recorded history. Precipitation has occurred on 9% of recorded November 4th dates, with snow falling 5% of the time (heaviest snowfall: 2.2"). The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
Planning for November 4th in Boulder, CO? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 32° | 55° | — | — |
| 2024 | 43° | 34° | 38° | — | — |
| 2023 | 66° | 37° | 52° | — | — |
| 2022 | 45° | 27° | 36° | 0.05" | — |
| 2021 | 68° | 36° | 52° | — | — |
| 2020warmest | 77° | 46° | 62° | — | — |
| 2019 | 46° | 32° | 39° | — | — |
| 2018 | 52° | 30° | 41° | — | — |
| 2017 | 69° | 35° | 52° | — | — |
| 2016 | 71° | 45° | 58° | — | — |
| 2015 | 67° | 40° | 53° | — | — |
| 2014 | 60° | 26° | 43° | — | — |
| 2013 | 45° | 29° | 37° | — | — |
| 2012 | 64° | 35° | 50° | — | — |
| 2011 | 60° | 24° | 42° | — | — |
| 2010 | 61° | 28° | 44° | — | — |
| 2009 | 58° | 30° | 44° | — | — |
| 2008 | 67° | 35° | 51° | — | — |
| 2007 | 75° | 38° | 56° | — | — |
| 2006 | 58° | 41° | 49° | — | — |
| 2005 | 63° | 33° | 48° | — | — |
| 2004 | 47° | 35° | 41° | — | — |
| 2003 | 48° | 29° | 38° | — | — |
| 2002 | 42° | 20° | 31° | — | — |
| 2001 | 71° | 32° | 52° | — | — |
| 2000 | 56° | 23° | 39° | — | — |
| 1999 | 72° | 37° | 54° | — | — |
| 1998 | 44° | 26° | 35° | 0.05" | — |
| 1997 | 66° | 43° | 54° | — | — |
| 1996 | 62° | 40° | 51° | — | — |
| 1995 | 46° | 19° | 33° | — | — |
| 1994 | 36° | 26° | 31° | 0.23" | 1.1" |
| 1993 | 56° | 31° | 43° | 0.38" | 1.5" |
| 1992 | 35° | 16° | 25° | — | — |
| 1991 | 51° | 19° | 35° | — | — |
| 1990 | 47° | 17° | 32° | — | — |
| 1989 | 57° | 27° | 42° | — | — |
| 1988 | 55° | 44° | 50° | — | — |
| 1987 | 67° | 39° | 53° | — | — |
| 1986 | 54° | 38° | 46° | — | — |
| 1985 | 71° | 37° | 54° | — | — |
| 1984 | 55° | 33° | 44° | — | — |
| 1983 | 71° | 36° | 53° | — | — |
| 1982 | 44° | 19° | 32° | — | — |
| 1981 | 55° | 34° | 44° | — | — |
| 1980 | 64° | 36° | 50° | — | — |
| 1979 | 54° | 28° | 41° | — | — |
| 1978 | 70° | 38° | 54° | — | — |
| 1977 | 64° | 30° | 47° | — | — |
| 1976 | 63° | 31° | 47° | — | — |
| 1975 | 69° | 42° | 56° | — | — |
| 1974 | 46° | 23° | 35° | — | — |
| 1973coldest | 27° | 18° | 22° | 0.66" | 2.2" |
| 1972 | 57° | 30° | 44° | — | — |
| 1971 | 68° | 41° | 55° | — | — |
Boulder, CO Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Boulder, CO Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Boulder, CO Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Boulder, CO
Boulder, CO has no months that meet our "pleasant" threshold — every season has tradeoffs.