Weather on August 29
Tempe, AZ
55 Years of Data
Avg High
105°F
Avg Low
75°F
Warmest
1995
98°F avg
Coldest
1993
79°F avg
About This Date
August 29th in Tempe, AZ typically brings hot summer weather, with average highs around 105°F and lows near 75°F — a 30°F daily swing. Over 55 years of records, the warmest August 29th was in 1995 (98°F average), while the coldest was 1993 (79°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 13% of August 29th dates historically, with the wettest August 29th recording 4.09" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for August 29th in Tempe, AZ? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 103° | 79° | 91° | — | — |
| 2024 | 109° | 85° | 97° | — | — |
| 2023 | 114° | 78° | 96° | — | — |
| 2022 | 107° | 72° | 89° | — | — |
| 2021 | 109° | 78° | 94° | — | — |
| 2020 | — | 79° | — | — | — |
| 2019 | — | 73° | — | — | — |
| 2018 | 104° | 68° | 86° | — | — |
| 2017 | 108° | 76° | 92° | — | — |
| 2016 | 104° | 69° | 87° | — | — |
| 2015 | 109° | 71° | 90° | — | — |
| 2014 | 107° | 67° | 87° | — | — |
| 2013 | 105° | 75° | 90° | — | — |
| 2012 | 104° | 73° | 89° | 0.08" | — |
| 2011 | 110° | 75° | 92° | — | — |
| 2010 | 99° | 71° | 85° | 0.25" | — |
| 2009 | 110° | 76° | 93° | — | — |
| 2008 | 101° | 62° | 81° | 4.09" | — |
| 2007 | 111° | 80° | 96° | — | — |
| 2006 | 106° | 71° | 88° | — | — |
| 2005 | 110° | 81° | 95° | — | — |
| 2004 | 104° | 74° | 89° | — | — |
| 2003 | 101° | 78° | 89° | — | — |
| 2002 | 104° | 80° | 92° | — | — |
| 2001 | 107° | 82° | 95° | — | — |
| 2000 | 91° | 71° | 81° | 0.3" | — |
| 1999 | 100° | 79° | 89° | — | — |
| 1998 | 110° | 79° | 94° | — | — |
| 1997 | 96° | 82° | 89° | — | — |
| 1996 | 103° | 82° | 92° | — | — |
| 1995warmest | 109° | 88° | 98° | — | — |
| 1994 | 105° | 81° | 93° | — | — |
| 1993coldest | 92° | 67° | 79° | 0.13" | — |
| 1992 | 94° | 75° | 84° | — | — |
| 1991 | 103° | 75° | 89° | — | — |
| 1990 | 104° | 79° | 91° | — | — |
| 1989 | 105° | 72° | 88° | — | — |
| 1988 | 100° | 74° | 87° | 1.65" | — |
| 1987 | 105° | 79° | 92° | — | — |
| 1986 | 99° | 74° | 86° | 1.02" | — |
| 1985 | 110° | 83° | 96° | — | — |
| 1984 | 109° | 81° | 95° | — | — |
| 1983 | 102° | 81° | 91° | — | — |
| 1982 | 104° | 78° | 91° | — | — |
| 1981 | 110° | 85° | 97° | — | — |
| 1980 | 107° | 68° | 88° | — | — |
| 1979 | 105° | 61° | 83° | — | — |
| 1978 | 106° | 65° | 85° | — | — |
| 1977 | 109° | 63° | 86° | — | — |
| 1976 | 107° | 72° | 89° | — | — |
| 1975 | 102° | 63° | 82° | — | — |
| 1974 | 107° | 61° | 84° | — | — |
| 1973 | 105° | 70° | 87° | — | — |
| 1972 | 99° | 74° | 86° | — | — |
| 1971 | 105° | 72° | 88° | — | — |
55 years of data from TEMPE ASU