Weather on February 13
Boulder, CO
55 Years of Data
Avg High
52°F
Avg Low
26°F
Warmest
1979
57°F avg
Coldest
2021
2°F avg
About This Date
February 13th in Boulder, CO typically brings cool winter weather, with average highs around 52°F and lows near 26°F — a 26°F daily swing. Over 56 years of records, the warmest February 13th was in 1979 (57°F average), while the coldest was 2021 (2°F) — a 55°F range across recorded history. Precipitation has occurred on 9% of recorded February 13th dates, with snow falling 9% of the time (heaviest snowfall: 2.4"). The last decade has been 4.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.3°F cooler on this date compared to 20-30 years ago.
Planning for February 13th in Boulder, CO? Bring layers as temperatures can vary throughout the day.
Cooling Trend
1.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 55° | 32° | 44° | — | — |
| 2025 | 32° | 0° | 16° | — | — |
| 2024 | 54° | 32° | 43° | — | — |
| 2023 | 55° | 28° | 42° | — | — |
| 2022 | 57° | 21° | 39° | — | — |
| 2021coldest | 5° | -2° | 2° | — | — |
| 2020 | 28° | 16° | 22° | — | — |
| 2019 | 57° | 34° | 45° | — | — |
| 2018 | 57° | 14° | 36° | — | — |
| 2017 | 50° | 28° | 39° | — | — |
| 2016 | 67° | 27° | 47° | — | — |
| 2015 | 62° | 31° | 46° | — | — |
| 2014 | 57° | 37° | 47° | — | — |
| 2013 | 49° | 21° | 35° | — | — |
| 2012 | 41° | 20° | 30° | — | — |
| 2011 | 65° | 41° | 53° | — | — |
| 2010 | 48° | 27° | 37° | — | — |
| 2009 | 35° | 25° | 30° | — | — |
| 2008 | 65° | 24° | 44° | — | — |
| 2007 | 31° | 13° | 22° | 0.08" | 1.6" |
| 2006 | 53° | 27° | 40° | — | — |
| 2005 | 57° | 34° | 45° | — | — |
| 2004 | 52° | 7° | 29° | — | — |
| 2003 | 46° | 31° | 38° | — | — |
| 2002 | 57° | 13° | 35° | — | — |
| 2001 | 46° | 23° | 35° | — | — |
| 2000 | 47° | 22° | 34° | — | — |
| 1999 | 70° | 27° | 48° | — | — |
| 1998 | 53° | 23° | 38° | — | — |
| 1997 | 41° | 26° | 34° | 0.38" | 2.4" |
| 1996 | 66° | 31° | 48° | — | — |
| 1995 | 18° | 1° | 9° | 0.08" | 0.8" |
| 1994 | 54° | 17° | 35° | — | — |
| 1993 | 44° | 20° | 32° | — | — |
| 1992 | 53° | 27° | 40° | — | — |
| 1991 | 53° | 33° | 43° | — | — |
| 1990 | 68° | 15° | 42° | — | — |
| 1989 | 32° | 19° | 26° | 0.15" | 1.3" |
| 1988 | 63° | 38° | 50° | — | — |
| 1987 | 61° | 33° | 47° | — | — |
| 1986 | 47° | 15° | 31° | 0.13" | 0.3" |
| 1985 | 46° | 24° | 35° | — | — |
| 1984 | 64° | 30° | 47° | — | — |
| 1983 | 62° | 39° | 51° | — | — |
| 1982 | 65° | 32° | 48° | — | — |
| 1981 | 65° | 31° | 48° | — | — |
| 1980 | 54° | 29° | 41° | — | — |
| 1979warmest | 74° | 41° | 57° | — | — |
| 1978 | 21° | 13° | 17° | — | — |
| 1977 | 58° | 41° | 49° | — | — |
| 1976 | 61° | 33° | 47° | — | — |
| 1975 | 63° | 39° | 51° | — | — |
| 1974 | 56° | 25° | 40° | — | — |
| 1973 | 42° | 23° | 33° | — | — |
| 1972 | 55° | 39° | 47° | — | — |
| 1971 | 65° | 39° | 52° | — | — |
56 years of data from BOULDER MUNI AP