Weather on March 20
Salt Lake City, UT
55 Years of Data
Avg High
58°F
Avg Low
36°F
Warmest
2026
64°F avg
Coldest
1982
33°F avg
About This Date
March 20th in Salt Lake City, UT typically brings cool spring weather, with average highs around 58°F and lows near 36°F. Over 56 years of records, the warmest March 20th was in 2026 (64°F average), while the coldest was 1982 (33°F) — a 31°F range across recorded history. Precipitation has occurred on 32% of recorded March 20th dates, with snow falling 9% of the time (heaviest snowfall: 3"). The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for March 20th in Salt Lake City, UT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 80° | 49° | 64° | — | — |
| 2025 | 49° | 34° | 41° | — | — |
| 2024 | 68° | 42° | 55° | — | — |
| 2023 | 52° | 35° | 43° | 0.61" | 0.2" |
| 2022 | 56° | 34° | 45° | 0.43" | 0.2" |
| 2021 | 61° | 38° | 49° | 2.16" | — |
| 2020 | 46° | 39° | 43° | 0.03" | — |
| 2019 | 63° | 40° | 51° | — | — |
| 2018 | 60° | 38° | 49° | — | — |
| 2017 | 75° | 49° | 62° | — | — |
| 2016 | 70° | 35° | 52° | — | — |
| 2015 | 68° | 38° | 53° | — | — |
| 2014 | 67° | 37° | 52° | — | — |
| 2013 | 58° | 46° | 52° | 0.08" | — |
| 2012 | 49° | 30° | 39° | 0.03" | — |
| 2011 | 54° | 35° | 44° | 0.3" | — |
| 2010 | 51° | 25° | 38° | — | — |
| 2009 | 69° | 38° | 53° | — | — |
| 2008 | 57° | 33° | 45° | 0.51" | 0.2" |
| 2007 | 67° | 45° | 56° | — | — |
| 2006 | 46° | 32° | 39° | 0.1" | 0.5" |
| 2005 | 44° | 33° | 39° | 1.24" | — |
| 2004 | 71° | 42° | 57° | — | — |
| 2003 | 55° | 33° | 44° | — | — |
| 2002 | 61° | 34° | 47° | — | — |
| 2001 | 63° | 44° | 53° | — | — |
| 2000 | 40° | 27° | 33° | 0.79" | 3" |
| 1999 | 72° | 48° | 60° | — | — |
| 1998 | 56° | 32° | 44° | — | — |
| 1997 | 73° | 49° | 61° | — | — |
| 1996 | 67° | 42° | 54° | — | — |
| 1995 | 65° | 43° | 54° | — | — |
| 1994 | 50° | 29° | 39° | 0.58" | — |
| 1993 | 66° | 47° | 56° | — | — |
| 1992 | 60° | 37° | 49° | — | — |
| 1991 | 49° | 35° | 42° | 0.33" | — |
| 1990 | 68° | 52° | 60° | — | — |
| 1989 | 46° | 34° | 40° | 0.25" | — |
| 1988 | 71° | 35° | 53° | — | — |
| 1987 | 43° | 30° | 36° | — | — |
| 1986 | 54° | 37° | 45° | — | — |
| 1985 | 50° | 37° | 43° | — | — |
| 1984 | 47° | 32° | 39° | — | — |
| 1983 | 45° | 25° | 35° | 0.1" | — |
| 1982coldest | 37° | 28° | 33° | 0.15" | — |
| 1981 | 51° | 34° | 42° | 0.81" | — |
| 1980 | 60° | 31° | 45° | — | — |
| 1979 | 51° | 33° | 42° | — | — |
| 1978 | 67° | 42° | 54° | — | — |
| 1977 | 50° | 28° | 39° | 0.13" | — |
| 1976 | 42° | 28° | 35° | — | — |
| 1975 | 68° | 44° | 56° | — | — |
| 1974 | 61° | 26° | 43° | — | — |
| 1973 | 62° | 33° | 48° | — | — |
| 1972 | 59° | 36° | 47° | — | — |
| 1971 | 56° | 23° | 39° | — | — |
56 years of data from SALT LAKE TRIAD CTR