Weather on March 1
Boulder, CO
55 Years of Data
Avg High
52°F
Avg Low
27°F
Warmest
2008
59°F avg
Coldest
1995
16°F avg
About This Date
March 1st in Boulder, CO typically brings cool spring weather, with average highs around 52°F and lows near 27°F — a 25°F daily swing. Over 56 years of records, the warmest March 1st was in 2008 (59°F average), while the coldest was 1995 (16°F) — a 43°F range across recorded history. Precipitation has occurred on 16% of recorded March 1st dates, with snow falling 16% of the time (heaviest snowfall: 9"). The last decade has been 6.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.1°F warmer on this date compared to 20-30 years ago.
Planning for March 1st in Boulder, CO? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 68° | 34° | 51° | — | — |
| 2025 | 66° | 32° | 49° | — | — |
| 2024 | 64° | 43° | 53° | — | — |
| 2023 | 34° | 23° | 29° | — | — |
| 2022 | 70° | 37° | 53° | — | — |
| 2021 | 50° | 23° | 37° | — | — |
| 2020 | 43° | 28° | 36° | — | — |
| 2019 | 52° | 30° | 41° | — | — |
| 2018 | 50° | 27° | 39° | — | — |
| 2017 | 45° | 21° | 33° | — | — |
| 2016 | 57° | 26° | 42° | — | — |
| 2015 | 26° | 12° | 19° | — | — |
| 2014 | 39° | 11° | 25° | 0.56" | 4.6" |
| 2013 | 45° | 21° | 33° | — | — |
| 2012 | 46° | 31° | 38° | — | — |
| 2011 | 62° | 27° | 44° | — | — |
| 2010 | 45° | 28° | 36° | 0.05" | 0.4" |
| 2009 | 68° | 23° | 46° | — | — |
| 2008warmest | 73° | 44° | 59° | — | — |
| 2007 | 36° | 16° | 26° | — | — |
| 2006 | 63° | 45° | 54° | — | — |
| 2005 | 51° | 26° | 39° | — | — |
| 2004 | 45° | 33° | 39° | — | — |
| 2003 | 39° | 18° | 28° | 0.3" | 2.5" |
| 2002 | 42° | 8° | 25° | 1.63" | 9" |
| 2001 | 55° | 27° | 41° | 0.05" | 0.1" |
| 2000 | 57° | 28° | 43° | — | — |
| 1999 | 68° | 42° | 55° | — | — |
| 1998 | 42° | 16° | 29° | — | — |
| 1997 | 46° | 10° | 28° | 0.36" | 1.7" |
| 1996 | 43° | 24° | 33° | — | — |
| 1995coldest | 19° | 13° | 16° | 0.23" | 2.1" |
| 1994 | 53° | 20° | 36° | 0.38" | 1.8" |
| 1993 | 52° | 26° | 39° | — | — |
| 1992 | 65° | 39° | 52° | — | — |
| 1991 | 61° | 37° | 49° | — | — |
| 1990 | 35° | 18° | 26° | — | — |
| 1989 | 29° | 17° | 23° | — | — |
| 1988 | 61° | 36° | 48° | — | — |
| 1987 | 54° | 18° | 36° | — | — |
| 1986 | 72° | 42° | 57° | — | — |
| 1985 | 56° | 28° | 42° | — | — |
| 1984 | 53° | 33° | 43° | — | — |
| 1983 | 60° | 34° | 47° | — | — |
| 1982 | 64° | 34° | 49° | — | — |
| 1981 | 60° | 30° | 45° | — | — |
| 1980 | 32° | 2° | 17° | 0.18" | 1" |
| 1979 | 57° | 35° | 46° | — | — |
| 1978 | 39° | 21° | 30° | — | — |
| 1977 | 46° | 14° | 30° | — | — |
| 1976 | 66° | 25° | 45° | — | — |
| 1975 | 66° | 39° | 53° | — | — |
| 1974 | 69° | 46° | 58° | — | — |
| 1973 | 62° | 30° | 46° | — | — |
| 1972 | 55° | 30° | 43° | — | — |
| 1971 | 30° | 19° | 25° | — | — |
56 years of data from BOULDER MUNI AP