Weather on March 19
Fort Collins, CO
55 Years of Data
About This Date
March 19th in Fort Collins, CO typically brings cool spring weather, with average highs around 56°F and lows near 29°F — a 27°F daily swing. Over 56 years of records, the warmest March 19th was in 2026 (65°F average), while the coldest was 1983 (21°F) — a 44°F range across recorded history. Precipitation has occurred on 25% of recorded March 19th dates, with snow falling 21% of the time (heaviest snowfall: 14.2"). The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for March 19th in Fort Collins, CO? Bring layers as temperatures can vary throughout the day. Check road conditions if traveling, as snow is possible.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 87° | 42° | 65° | — | — |
| 2025 | 47° | 30° | 38° | — | — |
| 2024 | 65° | 31° | 48° | — | — |
| 2023 | 57° | 13° | 35° | — | — |
| 2022 | 60° | 26° | 43° | — | — |
| 2021 | 53° | 23° | 38° | — | — |
| 2020 | 45° | 29° | 37° | 2.29" | 3.3" |
| 2019 | 49° | 28° | 38° | — | — |
| 2018 | 48° | 33° | 41° | 0.13" | — |
| 2017 | 78° | 43° | 60° | — | — |
| 2016 | 40° | 21° | 30° | 0.05" | 0.3" |
| 2015 | 58° | 42° | 50° | 0.03" | — |
| 2014 | 55° | 21° | 38° | — | — |
| 2013 | 55° | 27° | 41° | — | — |
| 2012 | 55° | 33° | 44° | — | — |
| 2011 | 68° | 31° | 49° | — | — |
| 2010 | 45° | 26° | 35° | 1.04" | 4" |
| 2009 | 65° | 30° | 47° | — | — |
| 2008 | 63° | 27° | 45° | — | — |
| 2007 | 66° | 36° | 51° | — | — |
| 2006 | 39° | 30° | 35° | 1.75" | 6.2" |
| 2005 | 61° | 23° | 42° | — | — |
| 2004 | 79° | 38° | 58° | — | — |
| 2003 | 43° | 30° | 36° | 4.06" | 14.2" |
| 2002 | 49° | 22° | 35° | — | 0.1" |
| 2001 | 63° | 20° | 41° | — | — |
| 2000 | 56° | 24° | 40° | — | — |
| 1999 | 58° | 28° | 43° | — | — |
| 1998 | 38° | 16° | 27° | — | 0.2" |
| 1997 | 75° | 31° | 53° | — | — |
| 1996 | 47° | 26° | 36° | — | — |
| 1995 | 58° | 44° | 51° | — | — |
| 1994 | 73° | 40° | 56° | — | — |
| 1993 | 62° | 35° | 49° | — | — |
| 1992 | 45° | 32° | 38° | 0.13" | 0.2" |
| 1991 | 63° | 26° | 44° | — | — |
| 1990 | 58° | 23° | 40° | — | — |
| 1989 | 57° | 34° | 45° | — | — |
| 1988 | 66° | 26° | 46° | — | — |
| 1987 | 58° | 27° | 42° | — | — |
| 1986 | 36° | 24° | 30° | 0.15" | 0.6" |
| 1985 | 55° | 39° | 47° | — | — |
| 1984 | 56° | 25° | 40° | — | — |
| 1983coldest | 27° | 16° | 21° | 0.56" | 5.4" |
| 1982 | 49° | 34° | 41° | 0.13" | — |
| 1981 | 48° | 31° | 39° | — | — |
| 1980 | 60° | 31° | 45° | — | — |
| 1979 | 45° | 29° | 37° | 0.28" | 1.2" |
| 1978 | 60° | 34° | 47° | — | — |
| 1977 | 48° | 16° | 32° | — | — |
| 1976 | 61° | 25° | 43° | — | — |
| 1975 | 69° | 35° | 52° | — | — |
| 1974 | 47° | 31° | 39° | 0.76" | 1" |
| 1973 | 41° | 28° | 35° | 0.43" | — |
| 1972 | 63° | 41° | 52° | — | — |
| 1971 | 52° | 17° | 34° | — | — |