Kingshuk Mondal / CC BY 4.0
Corona, CA Weather on August 26
August 26th in Corona, CA typically brings hot summer weather, with average highs around 94°F and lows near 62°F — a 32°F daily swing. Over 45 years of records, the warmest August 26th was in 2011 (88°F average), while the coldest was 1973 (66°F) — a 22°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.6°F cooler on this date compared to 20-30 years ago.
What to Expect on August 26
Planning for August 26th in Corona, CA? Stay hydrated and seek shade during peak afternoon hours.
August 26 Weather Records for Corona
- •The all-time record high for August 26th in Corona, CA is 106°F, set in 2011.
- •The coldest August 26th on record dropped to 50°F in 1975.
- •Temperatures have reached 90°F or higher on August 26th in 34 of the last 45 years.
- •Last year (1971), August 26th was 7°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest August 26 ever in Corona?
The warmest August 26 in Corona, CA reached 106°F in 2011. That is 12°F above the long-term average high of 94°F.
What was the coldest August 26 ever in Corona?
The coldest August 26 in Corona, CA dropped to 50°F in 1975. That is 12°F below the long-term average low of 62°F.
What is the average temperature on August 26 in Corona?
On August 26, Corona averages a high of 94°F and a low of 62°F based on 45 years of NOAA weather observations from CORONA CALIFORNIA.
How many years of weather data are available for August 26 in Corona?
We have 45 years of weather records for August 26 in Corona, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 26 Weather History in Corona
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 89°F | 66°F | 0" | -- |
| 2024 | 92°F | 53°F | 0" | -- |
| 2023 | 94°F | 58°F | 0" | -- |
| 2022 | 94°F | 64°F | 0" | -- |
| 2021 | 100°F | 60°F | 0" | -- |
| 2020 | 97°F | 62°F | 0" | -- |
| 2019 | 97°F | 63°F | 0" | -- |
| 2018 | 88°F | 58°F | 0" | -- |
| 2017 | 96°F | 57°F | 0" | -- |
| 2016 | 83°F | 57°F | 0" | -- |
| 2015 | 98°F | 67°F | 0" | -- |
| 2014 | 91°F | 59°F | 0" | -- |
| 2013 | 92°F | 62°F | 0" | -- |
| 2012 | 91°F | 62°F | 0" | -- |
| 2011 | 106°F | 70°F | -- | -- |
| 2010 | 101°F | 73°F | -- | -- |
| 2009 | 105°F | 70°F | -- | -- |
| 2008 | 96°F | 65°F | -- | -- |
| 2007 | 91°F | 68°F | -- | -- |
| 2006 | 91°F | 54°F | 0" | -- |
| 2005 | 101°F | 70°F | -- | -- |
| 2004 | 86°F | 61°F | -- | -- |
| 2003 | 97°F | 70°F | -- | -- |
| 2002 | 91°F | 61°F | -- | -- |
| 2001 | 98°F | 64°F | -- | -- |
| 2000 | 94°F | 64°F | 0" | -- |
| 1999 | 100°F | 69°F | 0" | -- |
| 1998 | 93°F | 63°F | 0" | -- |
| 1987 | 86°F | 55°F | 0" | -- |
| 1986 | 98°F | 63°F | 0" | -- |
| 1985 | 102°F | 66°F | 0" | -- |
| 1984 | 93°F | 64°F | 0" | -- |
| 1983 | 99°F | 60°F | 0" | -- |
| 1982 | 94°F | 66°F | 0" | -- |
| 1981 | 106°F | 68°F | 0" | -- |
| 1980 | 93°F | 55°F | 0" | -- |
| 1979 | 90°F | 56°F | 0" | -- |
| 1978 | 86°F | 53°F | 0" | -- |
| 1977 | 84°F | 60°F | 0" | -- |
| 1976 | 88°F | 58°F | 0" | -- |
| 1975 | 88°F | 50°F | 0" | -- |
| 1974 | 93°F | 54°F | 0" | -- |
| 1973 | 77°F | 55°F | 0" | -- |
| 1972 | 82°F | 57°F | 0" | -- |
| 1971 | 101°F | 58°F | 0" | -- |
Based on 45 years of data from NOAA station: CORONA CALIFORNIA
Monthly Climate Averages
Historical temperature and precipitation averages for Corona, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.