Weather on August 9
Scottsdale, AZ
55 Years of Data
Avg High
105°F
Avg Low
77°F
Warmest
2025
99°F avg
Coldest
2009
80°F avg
About This Date
August 9th in Scottsdale, AZ typically brings hot summer weather, with average highs around 105°F and lows near 77°F — a 28°F daily swing. Over 55 years of records, the warmest August 9th was in 2025 (99°F average), while the coldest was 2009 (80°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 15% of August 9th dates historically, with the wettest August 9th recording 1.09" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 9th in Scottsdale, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 113° | 84° | 99° | — | — |
| 2024 | 108° | 83° | 95° | — | — |
| 2023 | 107° | 73° | 90° | — | — |
| 2022 | 103° | 67° | 85° | 0.51" | — |
| 2021 | 105° | 78° | 92° | — | — |
| 2020 | 109° | 73° | 91° | — | — |
| 2019 | 105° | 82° | 94° | — | — |
| 2018 | 102° | 76° | 89° | 0.43" | — |
| 2017 | 109° | 73° | 91° | — | — |
| 2016 | 107° | 76° | 91° | 0.15" | — |
| 2015 | 105° | 77° | 91° | — | — |
| 2014 | 101° | 74° | 87° | — | — |
| 2013 | 105° | 67° | 86° | — | — |
| 2012 | — | 81° | — | — | — |
| 2011 | 102° | 77° | 90° | — | — |
| 2010 | 101° | 71° | 86° | — | — |
| 2009coldest | 100° | 61° | 80° | — | — |
| 2008 | 101° | 77° | 89° | — | — |
| 2007 | 105° | 76° | 90° | — | — |
| 2006 | 104° | 80° | 92° | — | — |
| 2005 | 96° | 76° | 86° | 0.18" | — |
| 2004 | 109° | 84° | 97° | — | — |
| 2003 | 108° | 85° | 96° | — | — |
| 2002 | 110° | 82° | 96° | — | — |
| 2001 | 95° | 72° | 83° | 1.09" | — |
| 2000 | 103° | 80° | 91° | — | — |
| 1999 | 104° | 74° | 89° | — | — |
| 1998 | 101° | 85° | 93° | — | — |
| 1997 | 103° | 71° | 87° | — | — |
| 1996 | 106° | 83° | 94° | — | — |
| 1995 | 111° | 85° | 98° | — | — |
| 1994 | 99° | 77° | 88° | 0.13" | — |
| 1993 | 105° | 71° | 88° | 0.1" | — |
| 1992 | 103° | 79° | 91° | — | — |
| 1991 | 104° | 81° | 92° | — | — |
| 1990 | 107° | 79° | 93° | — | — |
| 1989 | 103° | 80° | 91° | — | — |
| 1988 | 104° | 77° | 91° | — | — |
| 1987 | 103° | 82° | 92° | — | — |
| 1986 | 106° | 83° | 94° | — | — |
| 1985 | 107° | 71° | 89° | — | — |
| 1984 | 103° | 74° | 88° | 0.53" | — |
| 1983 | 95° | 72° | 83° | — | — |
| 1982 | 109° | 71° | 90° | — | — |
| 1981 | 106° | 74° | 90° | — | — |
| 1980 | 107° | 81° | 94° | — | — |
| 1979 | 106° | 75° | 90° | — | — |
| 1978 | 106° | 75° | 90° | — | — |
| 1977 | 106° | 80° | 93° | — | — |
| 1976 | 107° | 75° | 91° | — | — |
| 1975 | 106° | 80° | 93° | — | — |
| 1974 | 103° | 69° | 86° | — | — |
| 1973 | 106° | 78° | 92° | — | — |
| 1972 | 104° | 74° | 89° | — | — |
| 1971 | 105° | 77° | 91° | — | — |
55 years of data from SCOTTSDALE