Weather on March 29
Fort Collins, CO
55 Years of Data
Avg High
55°F
Avg Low
31°F
Warmest
2026
66°F avg
Coldest
1987
17°F avg
About This Date
March 29th in Fort Collins, CO typically brings cool spring weather, with average highs around 55°F and lows near 31°F. Over 56 years of records, the warmest March 29th was in 2026 (66°F average), while the coldest was 1987 (17°F) — a 49°F range across recorded history. Precipitation has occurred on 32% of recorded March 29th dates, with snow falling 18% of the time (heaviest snowfall: 4.3"). The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for March 29th in Fort Collins, CO? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
2.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 83° | 50° | 66° | — | — |
| 2025 | 61° | 40° | 50° | 2.13" | — |
| 2024 | 54° | 38° | 46° | 0.28" | — |
| 2023 | 41° | 24° | 33° | — | — |
| 2022 | 64° | 43° | 53° | 0.1" | — |
| 2021 | 73° | 36° | 54° | — | — |
| 2020 | 55° | 25° | 40° | — | — |
| 2019 | 42° | 33° | 38° | 0.58" | 0.4" |
| 2018 | 48° | 27° | 37° | — | — |
| 2017 | 62° | 39° | 51° | 0.1" | — |
| 2016 | 58° | 38° | 48° | 0.03" | — |
| 2015 | 69° | 47° | 58° | — | — |
| 2014 | 65° | 27° | 46° | — | — |
| 2013 | 69° | 36° | 52° | — | — |
| 2012 | 72° | 47° | 59° | — | — |
| 2011 | 51° | 28° | 40° | — | — |
| 2010 | 70° | 35° | 52° | — | — |
| 2009 | 58° | 25° | 41° | — | — |
| 2008 | 65° | 27° | 46° | — | — |
| 2007 | 43° | 29° | 36° | 0.28" | 2" |
| 2006 | 68° | 37° | 53° | — | — |
| 2005 | 63° | 43° | 53° | — | — |
| 2004 | 68° | 25° | 46° | — | — |
| 2003 | 43° | 18° | 30° | — | — |
| 2002 | 60° | 31° | 45° | — | — |
| 2001 | 47° | 33° | 40° | 0.41" | — |
| 2000 | 60° | 37° | 49° | — | — |
| 1999 | 67° | 27° | 47° | — | — |
| 1998 | 51° | 35° | 43° | 0.2" | — |
| 1997 | 53° | 37° | 45° | — | — |
| 1996 | 54° | 32° | 43° | — | — |
| 1995 | 31° | 21° | 26° | 0.3" | 3.3" |
| 1994 | 43° | 24° | 33° | 0.05" | 0.7" |
| 1993 | 51° | 38° | 44° | 0.05" | — |
| 1992 | 51° | 36° | 43° | — | — |
| 1991 | 48° | 31° | 39° | — | — |
| 1990 | 36° | 32° | 34° | 0.89" | 1" |
| 1989 | 58° | 42° | 50° | — | — |
| 1988 | 50° | 17° | 34° | — | — |
| 1987coldest | 26° | 9° | 17° | 0.03" | 0.2" |
| 1986 | 76° | 42° | 59° | — | — |
| 1985 | 44° | 22° | 33° | 0.53" | 4.3" |
| 1984 | 49° | 23° | 36° | — | — |
| 1983 | 51° | 27° | 39° | — | — |
| 1982 | 61° | 30° | 45° | — | — |
| 1981 | 66° | 31° | 48° | — | — |
| 1980 | 44° | 22° | 33° | 0.13" | 2" |
| 1979 | 54° | 36° | 45° | — | — |
| 1978 | 73° | 33° | 53° | — | — |
| 1977 | 37° | 26° | 32° | — | — |
| 1976 | 44° | 25° | 34° | 0.15" | 1" |
| 1975 | 35° | 4° | 19° | — | — |
| 1974 | 59° | 36° | 47° | — | — |
| 1973 | 32° | 25° | 28° | 0.05" | 0.2" |
| 1972 | 36° | 15° | 25° | — | — |
| 1971 | 62° | 24° | 43° | — | — |
56 years of data from FT COLLINS