Weather on March 19
Arvada, CO
55 Years of Data
Avg High
54°F
Avg Low
26°F
Warmest
2026
64°F avg
Coldest
2010
16°F avg
About This Date
March 19th in Arvada, CO typically brings cool spring weather, with average highs around 54°F and lows near 26°F — a 28°F daily swing. Over 56 years of records, the warmest March 19th was in 2026 (64°F average), while the coldest was 2010 (16°F) — a 48°F range across recorded history. Precipitation has occurred on 25% of recorded March 19th dates, with snow falling 16% of the time (heaviest snowfall: 16"). The last decade has been 6.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.6°F warmer on this date compared to 20-30 years ago.
Planning for March 19th in Arvada, CO? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 82° | 46° | 64° | — | — |
| 2025 | 62° | 26° | 44° | 0.36" | 0.3" |
| 2024 | 54° | 32° | 43° | — | — |
| 2023 | 43° | 22° | 32° | — | — |
| 2022 | 52° | 26° | 39° | — | — |
| 2021 | 52° | 22° | 37° | — | — |
| 2020 | 67° | 36° | 51° | 0.46" | — |
| 2019 | 52° | 25° | 38° | — | — |
| 2018 | 52° | 26° | 39° | 2.36" | 2.1" |
| 2017 | 80° | 36° | 58° | — | — |
| 2016 | 39° | 16° | 27° | 0.2" | 3" |
| 2015 | 65° | 35° | 50° | 1.07" | — |
| 2014 | 38° | 19° | 28° | — | — |
| 2013 | 51° | 20° | 35° | — | — |
| 2012 | 67° | 28° | 47° | — | — |
| 2011 | 56° | 32° | 44° | — | — |
| 2010coldest | 24° | 9° | 16° | — | — |
| 2009 | 55° | 30° | 43° | — | — |
| 2008 | 55° | 22° | 38° | — | — |
| 2007 | 61° | 30° | 45° | — | — |
| 2006 | 40° | 19° | 29° | — | — |
| 2005 | 54° | 20° | 37° | — | — |
| 2004 | 67° | 39° | 53° | — | — |
| 2003 | 31° | 23° | 27° | — | — |
| 2002 | 41° | 17° | 29° | 0.28" | 1.5" |
| 2001 | 50° | 20° | 35° | — | — |
| 2000 | 43° | 29° | 36° | — | — |
| 1999 | 53° | 30° | 42° | — | — |
| 1998 | 57° | 12° | 35° | 2.72" | 16" |
| 1997 | 63° | 26° | 44° | — | — |
| 1996 | 39° | 11° | 25° | — | — |
| 1995 | 73° | 30° | 52° | — | — |
| 1994 | 70° | 31° | 50° | — | — |
| 1993 | 62° | 22° | 42° | — | — |
| 1992 | 50° | 29° | 39° | 0.05" | — |
| 1991 | 65° | 31° | 48° | — | — |
| 1990 | 42° | 19° | 31° | — | — |
| 1989 | 62° | 25° | 43° | — | — |
| 1988 | 50° | 19° | 35° | — | — |
| 1987 | 60° | 25° | 42° | — | — |
| 1986 | 41° | 20° | 30° | 0.2" | 0.5" |
| 1985 | 63° | 34° | 48° | — | — |
| 1984 | 34° | 26° | 30° | 0.43" | — |
| 1983 | 28° | 14° | 21° | 0.43" | 2" |
| 1982 | 52° | 33° | 42° | — | — |
| 1981 | 43° | 23° | 33° | — | — |
| 1980 | 62° | 33° | 48° | — | — |
| 1979 | 43° | 23° | 33° | 0.41" | — |
| 1978 | 57° | 37° | 47° | — | — |
| 1977 | 50° | 26° | 38° | — | — |
| 1976 | 63° | 31° | 47° | — | — |
| 1975 | 72° | 30° | 51° | — | — |
| 1974 | 55° | 29° | 42° | 1.09" | 2" |
| 1973 | 50° | 31° | 40° | 2.29" | 4" |
| 1972 | 68° | 41° | 55° | — | — |
| 1971 | 49° | 16° | 32° | — | — |
56 years of data from WATERTON NORTH COLORADO