Weather on March 31
Glendale, AZ
55 Years of Data
Avg High
82°F
Avg Low
51°F
Warmest
2004
80°F avg
Coldest
1998
53°F avg
About This Date
March 31st in Glendale, AZ typically brings warm spring weather, with average highs around 82°F and lows near 51°F — a 31°F daily swing. Over 55 years of records, the warmest March 31st was in 2004 (80°F average), while the coldest was 1998 (53°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 4% of March 31st dates historically, with the wettest March 31st recording 1.93" of rain. The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
Planning for March 31st in Glendale, AZ? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 57° | 70° | — | — |
| 2024 | 83° | 46° | 64° | — | — |
| 2023 | 70° | 40° | 55° | — | — |
| 2022 | 81° | 50° | 65° | — | — |
| 2021 | 88° | 61° | 74° | — | — |
| 2020 | 81° | 50° | 65° | — | — |
| 2019 | 83° | 50° | 66° | — | — |
| 2018 | 92° | 58° | 75° | — | — |
| 2017 | 87° | 55° | 71° | — | — |
| 2016 | 74° | 48° | 61° | — | — |
| 2015 | 95° | 63° | 79° | — | — |
| 2014 | 83° | 50° | 66° | — | — |
| 2013 | 88° | 56° | 72° | — | — |
| 2012 | 91° | 59° | 75° | — | — |
| 2011 | 94° | 62° | 78° | — | — |
| 2010 | 86° | 56° | 71° | — | — |
| 2009 | 79° | 52° | 65° | — | — |
| 2008 | 77° | 49° | 63° | — | — |
| 2007 | 83° | 50° | 66° | — | — |
| 2006 | 75° | 55° | 65° | — | — |
| 2005 | 76° | 48° | 62° | — | — |
| 2004warmest | 97° | 63° | 80° | — | — |
| 2003 | 88° | 51° | 69° | — | — |
| 2002 | 91° | 54° | 72° | — | — |
| 2001 | 89° | 53° | 71° | — | — |
| 2000 | 71° | 51° | 61° | 0.05" | — |
| 1999 | 86° | 54° | 70° | — | — |
| 1998coldest | 65° | 42° | 53° | 1.93" | — |
| 1997 | 82° | 58° | 70° | — | — |
| 1996 | 86° | 55° | 71° | — | — |
| 1995 | 80° | 55° | 68° | — | — |
| 1994 | 88° | 58° | 73° | — | — |
| 1993 | 81° | 56° | 68° | — | — |
| 1992 | 71° | 59° | 65° | — | — |
| 1991 | 83° | 55° | 69° | — | — |
| 1990 | 72° | 55° | 63° | — | — |
| 1989 | 91° | 60° | 76° | — | — |
| 1988 | 73° | 48° | 61° | — | — |
| 1987 | 85° | 49° | 67° | — | — |
| 1986 | 90° | 65° | 77° | — | — |
| 1985 | 75° | 40° | 57° | — | — |
| 1984 | 79° | 41° | 60° | — | — |
| 1983 | 86° | 47° | 66° | — | — |
| 1982 | 77° | 43° | 60° | — | — |
| 1981 | 81° | 47° | 64° | — | — |
| 1980 | 67° | 49° | 58° | — | — |
| 1979 | 72° | 42° | 57° | — | — |
| 1978 | 82° | 57° | 70° | — | — |
| 1977 | 75° | 40° | 57° | — | — |
| 1976 | 83° | 37° | 60° | — | — |
| 1975 | 79° | 38° | 58° | — | — |
| 1974 | 79° | 56° | 67° | — | — |
| 1973 | 73° | 40° | 56° | — | — |
| 1972 | 81° | 38° | 59° | — | — |
| 1971 | 89° | 58° | 73° | — | — |
55 years of data from ALHAMBRA