Weather on November 12
Boulder, CO
55 Years of Data
About This Date
November 12th in Boulder, CO typically brings cool fall weather, with average highs around 54°F and lows near 29°F — a 25°F daily swing. Over 55 years of records, the warmest November 12th was in 1971 (62°F average), while the coldest was 2014 (5°F) — a 57°F range across recorded history. Precipitation has occurred on 16% of recorded November 12th dates, with snow falling 13% of the time (heaviest snowfall: 9"). 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 November 12th in Boulder, CO? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 41° | 50° | — | — |
| 2024 | 59° | 32° | 46° | — | — |
| 2023 | 63° | 36° | 49° | — | — |
| 2022 | 43° | 19° | 31° | — | — |
| 2021 | 52° | 28° | 40° | — | — |
| 2020 | 48° | 28° | 38° | — | — |
| 2019 | 55° | 19° | 37° | — | — |
| 2018 | 30° | 16° | 23° | — | — |
| 2017 | 53° | 26° | 40° | — | — |
| 2016 | 69° | 31° | 50° | — | — |
| 2015 | 49° | 30° | 39° | — | — |
| 2014coldest | 10° | 0° | 5° | 0.79" | 5.5" |
| 2013 | 59° | 28° | 44° | — | — |
| 2012 | 45° | 21° | 33° | — | — |
| 2011 | 60° | 41° | 51° | — | — |
| 2010 | 45° | 19° | 32° | — | — |
| 2009 | 72° | 42° | 57° | — | — |
| 2008 | 59° | 30° | 45° | — | — |
| 2007 | 59° | 36° | 47° | — | — |
| 2006 | 50° | 33° | 42° | 0.15" | 0.1" |
| 2005 | 60° | 44° | 52° | — | — |
| 2004 | 44° | 29° | 36° | — | — |
| 2003 | 51° | 29° | 40° | — | — |
| 2002 | 56° | 24° | 40° | — | — |
| 2001 | 69° | 38° | 53° | — | — |
| 2000 | 28° | 1° | 15° | — | — |
| 1999 | 73° | 33° | 53° | — | — |
| 1998 | 51° | 24° | 38° | — | — |
| 1997 | 38° | 18° | 28° | 0.15" | 0.5" |
| 1996 | 68° | 22° | 45° | — | — |
| 1995 | 61° | 51° | 56° | — | — |
| 1994 | 64° | 38° | 51° | — | — |
| 1993 | 44° | 31° | 37° | 0.86" | 3.4" |
| 1992 | 48° | 22° | 35° | — | — |
| 1991 | 69° | 31° | 50° | — | — |
| 1990 | 70° | 38° | 54° | — | — |
| 1989 | 79° | 25° | 52° | — | — |
| 1988 | 62° | 26° | 44° | — | — |
| 1987 | 63° | 35° | 49° | — | — |
| 1986 | 48° | 10° | 29° | 0.61" | 4" |
| 1985 | 28° | 17° | 23° | — | — |
| 1984 | 67° | 29° | 48° | — | — |
| 1983 | 61° | 36° | 48° | — | — |
| 1982 | 42° | 22° | 32° | 0.41" | — |
| 1981 | 67° | 34° | 50° | — | — |
| 1980 | 72° | 41° | 56° | — | — |
| 1979 | 41° | 16° | 28° | 0.81" | 9" |
| 1978 | 32° | 21° | 27° | — | — |
| 1977 | 63° | 40° | 51° | — | — |
| 1976 | 27° | 20° | 23° | 0.36" | — |
| 1975 | 41° | 24° | 33° | — | — |
| 1974 | 63° | 26° | 44° | — | — |
| 1973 | 75° | 45° | 60° | — | — |
| 1972 | 38° | 26° | 32° | 0.76" | 2.5" |
| 1971warmest | 73° | 50° | 62° | — | — |
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.