Weather on August 23
Scottsdale, AZ
55 Years of Data
Avg High
103°F
Avg Low
75°F
Warmest
2025
99°F avg
Coldest
1992
75°F avg
About This Date
August 23rd in Scottsdale, AZ typically brings hot summer weather, with average highs around 103°F and lows near 75°F — a 28°F daily swing. Over 54 years of records, the warmest August 23rd was in 2025 (99°F average), while the coldest was 1992 (75°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 11% of August 23rd dates historically, with the wettest August 23rd recording 2.18" of rain. The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
Planning for August 23rd in Scottsdale, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 111° | 87° | 99° | — | — |
| 2024 | 103° | 79° | 91° | 0.03" | — |
| 2023 | 107° | 67° | 87° | — | — |
| 2022 | 104° | 62° | 83° | — | — |
| 2021 | 105° | 68° | 87° | — | — |
| 2020 | 108° | 81° | 94° | — | — |
| 2019 | 104° | 78° | 91° | — | — |
| 2018 | 101° | 77° | 89° | — | — |
| 2017 | 106° | 75° | 90° | — | — |
| 2016 | 95° | 70° | 82° | — | — |
| 2015 | 104° | 78° | 91° | — | — |
| 2014 | 95° | 63° | 79° | — | — |
| 2013 | 100° | 76° | 88° | — | — |
| 2012 | 94° | 67° | 80° | 2.18" | — |
| 2011 | 111° | 75° | 93° | — | — |
| 2010 | 107° | 80° | 94° | — | — |
| 2009 | 100° | 74° | 87° | — | — |
| 2008 | 105° | 85° | 95° | — | — |
| 2007 | 107° | 82° | 95° | — | — |
| 2006 | 104° | 77° | 91° | — | — |
| 2005 | 103° | 82° | 92° | — | — |
| 2004 | 99° | 73° | 86° | — | — |
| 2002 | 103° | 73° | 88° | — | — |
| 2001 | 105° | 76° | 90° | — | — |
| 2000 | 98° | 77° | 88° | — | — |
| 1999 | 106° | 81° | 93° | 0.3" | — |
| 1998 | 108° | 86° | 97° | — | — |
| 1997 | 108° | 84° | 96° | — | — |
| 1996 | 106° | 83° | 94° | — | — |
| 1995 | 106° | 78° | 92° | — | — |
| 1994 | 106° | 80° | 93° | — | — |
| 1993 | 105° | 70° | 87° | — | — |
| 1992coldest | 84° | 66° | 75° | 1.14" | — |
| 1991 | 103° | 79° | 91° | — | — |
| 1990 | 101° | 66° | 83° | — | — |
| 1989 | 101° | 69° | 85° | — | — |
| 1988 | 100° | 81° | 90° | — | — |
| 1987 | 98° | 75° | 87° | 0.33" | — |
| 1986 | 106° | 87° | 96° | — | — |
| 1985 | 112° | 76° | 94° | — | — |
| 1984 | 97° | 78° | 87° | — | — |
| 1983 | 102° | 64° | 83° | — | — |
| 1982 | 105° | 72° | 88° | 1.65" | — |
| 1981 | 106° | 73° | 89° | — | — |
| 1980 | 94° | 73° | 83° | — | — |
| 1979 | 104° | 64° | 84° | — | — |
| 1978 | 105° | 74° | 89° | — | — |
| 1977 | 103° | 81° | 92° | — | — |
| 1976 | 103° | 80° | 91° | — | — |
| 1975 | 106° | 73° | 89° | — | — |
| 1974 | 105° | 70° | 87° | — | — |
| 1973 | 110° | 79° | 94° | — | — |
| 1972 | 108° | 77° | 92° | — | — |
| 1971 | 95° | 75° | 85° | — | — |
54 years of data from SCOTTSDALE