Weather on February 17
Denver, CO
55 Years of Data
Avg High
45°F
Avg Low
20°F
Warmest
2017
53°F avg
Coldest
1993
-1°F avg
About This Date
February 17th in Denver, CO typically brings chilly winter weather, with average highs around 45°F and lows near 20°F — a 25°F daily swing. Over 56 years of records, the warmest February 17th was in 2017 (53°F average), while the coldest was 1993 (-1°F) — a 54°F range across recorded history. Precipitation has occurred on 18% of recorded February 17th dates, with snow falling 16% of the time (heaviest snowfall: 5"). The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
Planning for February 17th in Denver, CO? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 63° | 31° | 47° | — | — |
| 2025 | 36° | 8° | 22° | — | — |
| 2024 | 30° | 13° | 21° | 0.43" | 2.7" |
| 2023 | 29° | 5° | 17° | — | — |
| 2022 | 30° | 8° | 19° | 0.89" | 4" |
| 2021 | 43° | -2° | 20° | — | — |
| 2020 | 50° | 25° | 37° | — | — |
| 2019 | 43° | 21° | 32° | — | — |
| 2018 | 42° | 18° | 30° | — | — |
| 2017warmest | 70° | 37° | 53° | — | — |
| 2016 | 59° | 28° | 44° | — | — |
| 2015 | 28° | 12° | 20° | 0.38" | 3" |
| 2014 | 64° | 32° | 48° | — | — |
| 2013 | 56° | 27° | 41° | — | — |
| 2012 | 47° | 22° | 34° | — | — |
| 2011 | 62° | 41° | 52° | — | — |
| 2010 | 43° | 14° | 28° | — | — |
| 2009 | 62° | 21° | 42° | — | — |
| 2008 | 60° | 20° | 40° | — | — |
| 2007 | 38° | 20° | 29° | 0.15" | 0.5" |
| 2006 | 19° | 5° | 12° | 0.08" | 0.5" |
| 2005 | 30° | 18° | 24° | — | — |
| 2004 | 44° | 22° | 33° | — | — |
| 2003 | 44° | 18° | 31° | — | — |
| 2002 | 53° | 20° | 36° | — | — |
| 2001 | 28° | 12° | 20° | — | — |
| 2000 | 49° | 20° | 34° | — | — |
| 1999 | 49° | 18° | 33° | — | — |
| 1998 | 35° | 24° | 30° | 0.13" | — |
| 1997 | 63° | 27° | 45° | — | — |
| 1996 | 61° | 25° | 43° | — | — |
| 1995 | 52° | 26° | 39° | — | — |
| 1994 | 64° | 36° | 50° | — | — |
| 1993coldest | 8° | -10° | -1° | — | — |
| 1992 | 44° | 25° | 34° | — | — |
| 1991 | 56° | 25° | 40° | — | — |
| 1990 | 35° | 5° | 20° | — | — |
| 1989 | 33° | 10° | 22° | — | — |
| 1988 | 40° | 10° | 25° | 0.76" | 5" |
| 1987 | 39° | 24° | 32° | 0.25" | 2" |
| 1986 | 49° | 35° | 42° | — | — |
| 1985 | 39° | 23° | 31° | — | — |
| 1984 | 45° | 18° | 31° | — | — |
| 1983 | 46° | 25° | 35° | 0.05" | — |
| 1982 | 66° | 35° | 51° | — | — |
| 1981 | 67° | 35° | 51° | — | — |
| 1980 | 33° | 11° | 22° | — | — |
| 1979 | 38° | 19° | 28° | — | — |
| 1978 | 25° | 3° | 14° | 0.1" | 1" |
| 1977 | 55° | 39° | 47° | — | — |
| 1976 | 55° | 29° | 42° | — | — |
| 1975 | 33° | 16° | 24° | — | 1" |
| 1974 | 48° | 25° | 36° | — | — |
| 1973 | 39° | 19° | 29° | — | — |
| 1972 | 55° | 13° | 34° | — | — |
| 1971 | 51° | 29° | 40° | — | — |
56 years of data from LAKEWOOD