Michael D Beckwith / CC BY 2.0
Tempe, AZ Weather on July 11
July 11th in Tempe, AZ typically brings hot summer weather, with average highs around 107°F and lows near 77°F — a 30°F daily swing. Over 55 years of records, the warmest July 11th was in 2020 (99°F average), while the coldest was 1974 (81°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 13% of July 11th dates historically, with the wettest July 11th recording 2.01" of rain. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Tempe, AZ? Stay hydrated and seek shade during peak afternoon hours.
July 11 Weather Records for Tempe
- •The all-time record high for July 11th in Tempe, AZ is 116°F, set in 1971.
- •The coldest July 11th on record dropped to 62°F in 1979.
- •Temperatures have reached 90°F or higher on July 11th in 51 of the last 55 years.
- •Last year (1971), July 11th was 9°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest July 11 ever in Tempe?
The warmest July 11 in Tempe, AZ reached 116°F in 1971. That is 9°F above the long-term average high of 107°F.
What was the coldest July 11 ever in Tempe?
The coldest July 11 in Tempe, AZ dropped to 62°F in 1979. That is 15°F below the long-term average low of 77°F.
What is the average temperature on July 11 in Tempe?
On July 11, Tempe averages a high of 107°F and a low of 77°F based on 55 years of NOAA weather observations from TEMPE ASU.
How many years of weather data are available for July 11 in Tempe?
We have 55 years of weather records for July 11 in Tempe, AZ, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 11 Weather History in Tempe
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 111°F | 87°F | 0" | -- |
| 2024 | 114°F | 81°F | 0" | -- |
| 2023 | 109°F | 72°F | 0" | -- |
| 2022 | -- | 80°F | 0" | -- |
| 2021 | 109°F | 86°F | 0.1" | -- |
| 2020 | 113°F | 84°F | 0" | -- |
| 2019 | 110°F | -- | 0" | -- |
| 2018 | 99°F | 74°F | 0.89" | -- |
| 2017 | -- | 78°F | 0" | -- |
| 2016 | -- | 73°F | 0" | -- |
| 2015 | 102°F | 77°F | 0" | -- |
| 2014 | 107°F | 88°F | 0" | -- |
| 2013 | -- | 80°F | 0" | -- |
| 2012 | 109°F | 80°F | 0" | -- |
| 2011 | 103°F | 70°F | 0.71" | -- |
| 2010 | 106°F | 79°F | 0" | -- |
| 2009 | 110°F | 77°F | 0" | -- |
| 2008 | 99°F | 69°F | 2.01" | -- |
| 2007 | 106°F | 82°F | 0" | -- |
| 2006 | 112°F | 76°F | 0" | -- |
| 2005 | 109°F | 78°F | 0" | -- |
| 2004 | 109°F | 85°F | 0" | -- |
| 2003 | 106°F | 83°F | 0" | -- |
| 2002 | 109°F | 83°F | 0" | -- |
| 2001 | 102°F | 80°F | 0" | -- |
| 2000 | 104°F | 79°F | 0" | -- |
| 1999 | 98°F | 78°F | 0.15" | -- |
| 1998 | 112°F | 85°F | 0" | -- |
| 1997 | 102°F | 74°F | 0" | -- |
| 1996 | 103°F | 82°F | 0" | -- |
| 1995 | 108°F | 80°F | 0" | -- |
| 1994 | 107°F | 76°F | 0" | -- |
| 1993 | 102°F | 78°F | 0" | -- |
| 1992 | 100°F | 71°F | 1.78" | -- |
| 1991 | 103°F | 75°F | 0" | -- |
| 1990 | 102°F | 78°F | 0.64" | -- |
| 1989 | 95°F | 76°F | 0" | -- |
| 1988 | 98°F | 78°F | 0" | -- |
| 1987 | 105°F | 70°F | 0" | -- |
| 1986 | 104°F | 78°F | 0" | -- |
| 1985 | 111°F | 82°F | 0" | -- |
| 1984 | 105°F | 83°F | 0" | -- |
| 1983 | 106°F | 77°F | 0" | -- |
| 1982 | 107°F | 73°F | 0" | -- |
| 1981 | 108°F | 79°F | 0" | -- |
| 1980 | 112°F | 73°F | 0" | -- |
| 1979 | 115°F | 62°F | 0" | -- |
| 1978 | 109°F | 76°F | 0" | -- |
| 1977 | 109°F | 72°F | 0" | -- |
| 1976 | 105°F | 76°F | 0" | -- |
| 1975 | 113°F | 77°F | 0" | -- |
| 1974 | 101°F | 62°F | 0" | -- |
| 1973 | 109°F | 78°F | 0" | -- |
| 1972 | 113°F | 75°F | 0" | -- |
| 1971 | 116°F | 66°F | 0" | -- |
Based on 55 years of data from NOAA station: TEMPE ASU
Monthly Climate Averages
Historical temperature and precipitation averages for Tempe, AZ, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.