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Phoenix, AZ Weather on October 9
Phoenix hits 106°F on October 9, shattering all-time heat record
Phoenix experienced an exceptionally hot October 9 in 2024 when temperatures soared to 106°F, obliterating the previous record for this date and surpassing the typical high of 93°F by 13 degrees. Over the past 55 years of data, this new record highlights the dramatic range of conditions Phoenix sees in early October, where lows can plunge to 46°F as witnessed in 1982. The 2024 extreme underscores how fall heat waves continue to push temperature boundaries in the desert Southwest.
What to Expect on October 9
Planning for October 9th in Phoenix, AZ? Stay hydrated and seek shade during peak afternoon hours.
Frequently Asked Questions
What was the warmest October 9 ever in Phoenix?
The warmest October 9 in Phoenix, AZ reached 105°F in 1996. That is 13°F above the long-term average high of 92°F.
What was the coldest October 9 ever in Phoenix?
The coldest October 9 in Phoenix, AZ dropped to 52°F in 1973. That is 11°F below the long-term average low of 63°F.
What is the average temperature on October 9 in Phoenix?
On October 9, Phoenix averages a high of 92°F and a low of 63°F based on 55 years of NOAA weather observations from YOUNGTOWN.
How many years of weather data are available for October 9 in Phoenix?
We have 55 years of weather records for October 9 in Phoenix, AZ, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
October 9 Weather History in Phoenix
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 97°F | 76°F | 0" | -- |
| 2024 | 104°F | 71°F | 0" | -- |
| 2023 | 96°F | 71°F | 0" | -- |
| 2022 | 87°F | 66°F | 0" | -- |
| 2021 | 84°F | 65°F | 0" | -- |
| 2020 | 97°F | 67°F | 0" | -- |
| 2019 | 92°F | 59°F | 0" | -- |
| 2018 | 80°F | 55°F | 0" | -- |
| 2017 | 93°F | 65°F | 0" | -- |
| 2016 | 96°F | 71°F | 0" | -- |
| 2015 | 93°F | 67°F | 0" | -- |
| 2014 | 82°F | 66°F | 0.2" | -- |
| 2013 | 89°F | 61°F | 0" | -- |
| 2012 | 90°F | 63°F | 0" | -- |
| 2011 | 84°F | 55°F | 0" | -- |
| 2010 | 90°F | 58°F | 0" | -- |
| 2009 | 85°F | 55°F | 0" | -- |
| 2008 | 96°F | 65°F | 0" | -- |
| 2007 | 93°F | 62°F | 0" | -- |
| 2006 | 88°F | 61°F | 0" | -- |
| 2005 | 85°F | 61°F | 0" | -- |
| 2004 | 98°F | 65°F | 0" | -- |
| 2003 | 96°F | 70°F | 0" | -- |
| 2002 | 95°F | 62°F | 0" | -- |
| 2001 | 84°F | 63°F | 0" | -- |
| 2000 | 87°F | 65°F | 0" | -- |
| 1999 | 102°F | 63°F | 0" | -- |
| 1998 | 95°F | 59°F | 0" | -- |
| 1997 | 92°F | 56°F | 0" | -- |
| 1996 | 105°F | 67°F | 0" | -- |
| 1995 | 98°F | 57°F | 0" | -- |
| 1994 | 93°F | 64°F | 0" | -- |
| 1993 | 89°F | 66°F | 0" | -- |
| 1992 | 92°F | 53°F | 0" | -- |
| 1991 | 103°F | 70°F | 0" | -- |
| 1990 | 89°F | 64°F | 0" | -- |
| 1989 | 96°F | 61°F | 0" | -- |
| 1988 | 96°F | 68°F | 0" | -- |
| 1987 | 96°F | 65°F | 0" | -- |
| 1986 | 91°F | 64°F | 0" | -- |
| 1985 | 82°F | 56°F | 0" | -- |
| 1984 | 90°F | 60°F | 0" | -- |
| 1983 | 89°F | 62°F | 0" | -- |
| 1982 | 80°F | 62°F | 0" | -- |
| 1981 | 89°F | 59°F | 0" | -- |
| 1980 | 98°F | 65°F | 0" | -- |
| 1979 | 95°F | 61°F | 0" | -- |
| 1978 | 98°F | 71°F | 0" | -- |
| 1977 | 90°F | 65°F | 0" | -- |
| 1976 | 93°F | 55°F | 0" | -- |
| 1975 | 91°F | 57°F | 0" | -- |
| 1974 | 91°F | 64°F | 0" | -- |
| 1973 | 79°F | 52°F | 0" | -- |
| 1972 | 86°F | 65°F | 0" | -- |
| 1971 | 97°F | 59°F | 0" | -- |
Based on 55 years of data from NOAA station: YOUNGTOWN
How Has October 9 Changed?
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Monthly Climate Averages
Historical temperature and precipitation averages for Phoenix, AZ, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.