Weather on April 1
Tempe, AZ
55 Years of Data
Avg High
82°F
Avg Low
50°F
Warmest
2026
78°F avg
Coldest
1998
53°F avg
About This Date
April 1st in Tempe, AZ typically brings warm spring weather, with average highs around 82°F and lows near 50°F — a 32°F daily swing. Over 56 years of records, the warmest April 1st was in 2026 (78°F average), while the coldest was 1998 (53°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 9% of April 1st dates historically, with the wettest April 1st recording 1.02" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for April 1st in Tempe, AZ? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 86° | 69° | 78° | — | — |
| 2025 | 81° | 59° | 70° | — | — |
| 2024 | 64° | 49° | 56° | 1.02" | — |
| 2023 | 84° | — | — | — | — |
| 2022 | 87° | 49° | 68° | — | — |
| 2021 | 95° | 56° | 75° | — | — |
| 2020 | 85° | — | — | — | — |
| 2019 | 83° | 59° | 71° | — | — |
| 2018 | 90° | 57° | 73° | — | — |
| 2017 | 74° | 42° | 58° | — | — |
| 2016 | 80° | 40° | 60° | — | — |
| 2015 | 93° | 50° | 72° | — | — |
| 2014 | 79° | 42° | 60° | — | — |
| 2013 | 83° | 52° | 67° | — | — |
| 2012 | — | 40° | — | — | — |
| 2011 | 98° | 52° | 75° | — | — |
| 2010 | — | 55° | — | — | — |
| 2009 | 77° | 43° | 60° | — | — |
| 2008 | 85° | — | — | — | — |
| 2007 | 89° | 47° | 68° | — | — |
| 2006 | 77° | 55° | 66° | — | — |
| 2005 | 78° | 54° | 66° | — | — |
| 2004 | 87° | 50° | 69° | — | — |
| 2003 | 92° | 52° | 72° | — | — |
| 2002 | 93° | 57° | 75° | — | — |
| 2001 | 89° | 59° | 74° | — | — |
| 2000 | 70° | 47° | 58° | — | — |
| 1999 | 62° | 45° | 53° | 0.61" | — |
| 1998coldest | 64° | 42° | 53° | 0.51" | — |
| 1997 | 81° | 54° | 67° | — | — |
| 1996 | 91° | 53° | 72° | — | — |
| 1995 | 83° | 52° | 67° | — | — |
| 1994 | 85° | 54° | 69° | — | — |
| 1993 | 82° | 54° | 68° | — | — |
| 1992 | 71° | 53° | 62° | 1.02" | — |
| 1991 | 81° | 48° | 64° | — | — |
| 1990 | 74° | 50° | 62° | — | — |
| 1989 | 89° | 59° | 74° | — | — |
| 1988 | 75° | 47° | 61° | — | — |
| 1987 | 87° | 52° | 69° | — | — |
| 1986 | 82° | 68° | 75° | — | — |
| 1985 | 86° | 50° | 68° | — | — |
| 1984 | 79° | 52° | 65° | — | — |
| 1983 | 86° | 53° | 70° | — | — |
| 1982 | 83° | 51° | 67° | — | — |
| 1981 | 90° | 41° | 65° | — | — |
| 1980 | 79° | 49° | 64° | — | — |
| 1979 | 74° | 37° | 55° | — | — |
| 1978 | 73° | 51° | 62° | 0.05" | — |
| 1977 | 78° | 39° | 59° | — | — |
| 1976 | 85° | 41° | 63° | — | — |
| 1975 | 78° | 49° | 63° | — | — |
| 1974 | 80° | 41° | 61° | — | — |
| 1973 | 74° | 41° | 57° | — | — |
| 1972 | 82° | 40° | 61° | — | — |
| 1971 | 90° | 40° | 65° | — | — |
56 years of data from TEMPE ASU