Weather on March 21
Yuma, AZ
55 Years of Data
About This Date
March 21st in Yuma, AZ typically brings warm spring weather, with average highs around 83°F and lows near 52°F — a 31°F daily swing. Over 56 years of records, the warmest March 21st was in 2004 (87°F average), while the coldest was 1991 (54°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 2% of March 21st dates historically. The last decade has been 2.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.7°F cooler on this date compared to 20-30 years ago.
Planning for March 21st in Yuma, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 110° | — | — | — | — |
| 2025 | 86° | 52° | 69° | — | — |
| 2024 | 86° | 50° | 68° | — | — |
| 2023 | 82° | 54° | 68° | — | — |
| 2022 | 82° | 59° | 71° | — | — |
| 2021 | 86° | 48° | 67° | — | — |
| 2020 | 72° | 50° | 61° | — | — |
| 2019 | 76° | 52° | 64° | — | — |
| 2018 | 85° | 53° | 69° | — | — |
| 2017 | 96° | 61° | 78° | — | — |
| 2016 | 94° | 48° | 71° | — | — |
| 2015 | 85° | 50° | 67° | — | — |
| 2014 | 86° | 45° | 65° | — | — |
| 2013 | 90° | 62° | 76° | — | — |
| 2012 | 74° | 45° | 59° | — | — |
| 2011 | 71° | 54° | 62° | — | — |
| 2010 | 83° | 48° | 65° | — | — |
| 2009 | 98° | 52° | 75° | — | — |
| 2008 | 90° | 53° | 71° | — | — |
| 2007 | 77° | 47° | 62° | — | — |
| 2006 | 68° | 44° | 56° | — | — |
| 2005 | 80° | 49° | 64° | — | — |
| 2004warmest | 104° | 69° | 87° | — | — |
| 2003 | 83° | 49° | 66° | — | — |
| 2002 | 92° | 52° | 72° | — | — |
| 2001 | 90° | 58° | 74° | — | — |
| 2000 | 71° | 51° | 61° | — | — |
| 1999 | 85° | 48° | 66° | — | — |
| 1998 | 83° | 50° | 66° | — | — |
| 1997 | 95° | 62° | 79° | — | — |
| 1996 | 95° | 61° | 78° | — | — |
| 1995 | 82° | 50° | 66° | — | — |
| 1994 | 68° | 57° | 63° | — | — |
| 1993 | 92° | 54° | 73° | — | — |
| 1992 | 77° | 58° | 67° | — | — |
| 1991coldest | 66° | 43° | 54° | — | — |
| 1990 | 95° | 60° | 78° | — | — |
| 1989 | 87° | 56° | 71° | — | — |
| 1988 | 91° | 53° | 72° | — | — |
| 1987 | 70° | 48° | 59° | — | — |
| 1986 | 93° | 55° | 74° | — | — |
| 1985 | 84° | 52° | 68° | — | — |
| 1984 | 91° | 55° | 73° | — | — |
| 1983 | 70° | 49° | 59° | — | — |
| 1982 | 76° | 48° | 62° | — | — |
| 1981 | 79° | 51° | 65° | — | — |
| 1980 | 75° | 50° | 63° | — | — |
| 1979 | 69° | 47° | 58° | — | — |
| 1978 | 84° | 64° | 74° | 0.3" | — |
| 1977 | 84° | 48° | 66° | — | — |
| 1976 | 84° | 53° | 69° | — | — |
| 1975 | 80° | 58° | 69° | — | — |
| 1974 | 77° | 54° | 65° | — | — |
| 1973 | 69° | 47° | 58° | — | — |
| 1972 | 90° | 55° | 72° | — | — |
| 1971 | 83° | 46° | 64° | — | — |
Yuma, AZ Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Yuma, AZ Monthly Precipitation
Average rainfall per month, in inches.
Yuma, AZ Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Yuma, AZ
Yuma, AZ has no months that meet our "pleasant" threshold — every season has tradeoffs.