Weather on March 23
Phoenix, AZ
55 Years of Data
Avg High
80°F
Avg Low
50°F
Warmest
2026
83°F avg
Coldest
1973
48°F avg
About This Date
March 23rd in Phoenix, AZ typically brings warm spring weather, with average highs around 80°F and lows near 50°F — a 30°F daily swing. Over 56 years of records, the warmest March 23rd was in 2026 (83°F average), while the coldest was 1973 (48°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 9% of March 23rd dates historically, with the wettest March 23rd recording 1.04" of rain. 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 23rd in Phoenix, AZ? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 100° | 67° | 83° | — | — |
| 2025 | 86° | 54° | 70° | — | — |
| 2024 | 80° | 48° | 64° | — | — |
| 2023 | 67° | 46° | 56° | 0.05" | — |
| 2022 | 81° | 57° | 69° | — | — |
| 2021 | 62° | 48° | 55° | — | — |
| 2020 | 75° | 51° | 63° | — | — |
| 2019 | 77° | 48° | 63° | — | — |
| 2018 | 85° | 63° | 74° | — | — |
| 2017 | 68° | 48° | 58° | 0.61" | — |
| 2016 | 78° | 54° | 66° | — | — |
| 2015 | 86° | 55° | 71° | — | — |
| 2014 | 83° | 53° | 68° | — | — |
| 2013 | 83° | 51° | 67° | — | — |
| 2012 | 85° | 53° | 69° | — | — |
| 2011 | 72° | 44° | 58° | — | — |
| 2010 | 81° | 57° | 69° | 0.36" | — |
| 2009 | 77° | 48° | 63° | — | — |
| 2008 | 88° | 64° | 76° | — | — |
| 2007 | 68° | 53° | 61° | 1.04" | — |
| 2006 | 80° | 46° | 63° | — | — |
| 2005 | 77° | 56° | 66° | — | — |
| 2004 | 90° | 66° | 78° | — | — |
| 2003 | 81° | 50° | 65° | — | — |
| 2002 | 86° | 49° | 67° | — | — |
| 2001 | 88° | 53° | 70° | — | — |
| 2000 | 76° | 49° | 62° | — | — |
| 1999 | 83° | 50° | 66° | — | — |
| 1998 | 88° | — | — | — | — |
| 1997 | 91° | 53° | 72° | — | — |
| 1996 | 81° | 56° | 68° | — | — |
| 1995 | 75° | 45° | 60° | — | — |
| 1994 | 75° | 52° | 63° | — | — |
| 1993 | 88° | 55° | 71° | — | — |
| 1992 | 74° | 50° | 62° | — | — |
| 1991 | 72° | 46° | 59° | — | — |
| 1990 | 91° | 55° | 73° | — | — |
| 1989 | 83° | 47° | 65° | — | — |
| 1988 | 87° | 51° | 69° | — | — |
| 1987 | 69° | 40° | 54° | — | — |
| 1986 | 88° | 50° | 69° | — | — |
| 1985 | 79° | 45° | 62° | — | — |
| 1984 | 77° | 46° | 62° | — | — |
| 1983 | 70° | 50° | 60° | — | — |
| 1982 | 75° | 42° | 59° | — | — |
| 1981 | 85° | 48° | 66° | — | — |
| 1980 | 68° | 44° | 56° | — | — |
| 1979 | 73° | 43° | 58° | — | — |
| 1978 | 73° | 50° | 62° | — | — |
| 1977 | 87° | 46° | 67° | — | — |
| 1976 | 88° | 50° | 69° | — | — |
| 1975 | 70° | 43° | 56° | — | — |
| 1974 | 75° | 48° | 62° | — | — |
| 1973coldest | 57° | 40° | 48° | 0.58" | — |
| 1972 | 86° | 55° | 71° | — | — |
| 1971 | 89° | 44° | 67° | — | — |
56 years of data from BEARDSLEY