Michael D Beckwith / CC BY 2.0
Fresno, CA Weather on August 26
August 26th in Fresno, CA typically brings hot summer weather, with average highs around 96°F and lows near 65°F — a 31°F daily swing. Over 55 years of records, the warmest August 26th was in 2010 (89°F average), while the coldest was 1973 (67°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 4% of August 26th dates historically. The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
What to Expect on August 26
Planning for August 26th in Fresno, CA? Stay hydrated and seek shade during peak afternoon hours.
August 26 Weather Records for Fresno
- •The all-time record high for August 26th in Fresno, CA is 105°F, set in 2017.
- •The coldest August 26th on record dropped to 53°F in 1973.
- •Temperatures have reached 90°F or higher on August 26th in 50 of the last 55 years.
Frequently Asked Questions
What was the warmest August 26 ever in Fresno?
The warmest August 26 in Fresno, CA reached 105°F in 2017. That is 9°F above the long-term average high of 96°F.
What was the coldest August 26 ever in Fresno?
The coldest August 26 in Fresno, CA dropped to 53°F in 1973. That is 12°F below the long-term average low of 65°F.
What is the average temperature on August 26 in Fresno?
On August 26, Fresno averages a high of 96°F and a low of 65°F based on 55 years of NOAA weather observations from FRESNO YOSEMITE INTL.
How many years of weather data are available for August 26 in Fresno?
We have 55 years of weather records for August 26 in Fresno, 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 Fresno
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 100°F | 75°F | 0.12" | -- |
| 2024 | 95°F | 63°F | 0" | -- |
| 2023 | 96°F | 67°F | 0" | -- |
| 2022 | 102°F | 69°F | 0" | -- |
| 2021 | 98°F | 65°F | 0" | -- |
| 2020 | 99°F | 73°F | 0" | -- |
| 2019 | 102°F | 75°F | 0" | -- |
| 2018 | 97°F | 65°F | 0" | -- |
| 2017 | 105°F | 72°F | 0" | -- |
| 2016 | 92°F | 63°F | 0" | -- |
| 2015 | 102°F | 72°F | 0" | -- |
| 2014 | 93°F | 65°F | 0" | -- |
| 2013 | 95°F | 67°F | 0" | -- |
| 2012 | 92°F | 63°F | 0" | -- |
| 2011 | 100°F | 70°F | 0" | -- |
| 2010 | 105°F | 74°F | 0" | -- |
| 2009 | 100°F | 65°F | 0" | -- |
| 2008 | 97°F | 67°F | 0" | -- |
| 2007 | 95°F | 70°F | 0" | -- |
| 2006 | 93°F | 61°F | 0" | -- |
| 2005 | 101°F | 66°F | 0" | -- |
| 2004 | 87°F | 64°F | 0" | -- |
| 2003 | 102°F | 73°F | 0.04" | -- |
| 2002 | 94°F | 61°F | 0" | -- |
| 2001 | 101°F | 67°F | 0" | -- |
| 2000 | 98°F | 69°F | 0" | -- |
| 1999 | 92°F | 73°F | 0" | -- |
| 1998 | 93°F | 62°F | 0" | -- |
| 1997 | 91°F | 64°F | 0" | -- |
| 1996 | 91°F | 61°F | 0" | -- |
| 1995 | 92°F | 60°F | 0" | -- |
| 1994 | 98°F | 64°F | 0" | -- |
| 1993 | 100°F | 61°F | 0" | -- |
| 1992 | 99°F | 60°F | 0" | -- |
| 1991 | 90°F | 61°F | 0" | -- |
| 1990 | 83°F | 57°F | 0" | -- |
| 1989 | 94°F | 59°F | 0" | -- |
| 1988 | 104°F | 72°F | 0" | -- |
| 1987 | 98°F | 64°F | 0" | -- |
| 1986 | 102°F | 67°F | 0" | -- |
| 1985 | 103°F | 68°F | 0" | -- |
| 1984 | 96°F | 62°F | 0" | -- |
| 1983 | 92°F | 60°F | 0" | -- |
| 1982 | 90°F | 61°F | 0" | -- |
| 1981 | 98°F | 64°F | 0" | -- |
| 1980 | 97°F | 63°F | 0" | -- |
| 1979 | 91°F | 58°F | 0" | -- |
| 1978 | 87°F | 62°F | 0" | -- |
| 1977 | 85°F | 65°F | 0" | -- |
| 1976 | 91°F | 58°F | 0" | -- |
| 1975 | 90°F | 62°F | 0" | -- |
| 1974 | 99°F | 61°F | 0" | -- |
| 1973 | 81°F | 53°F | 0" | -- |
| 1972 | 98°F | 64°F | 0" | -- |
| 1971 | 97°F | 65°F | 0" | -- |
Based on 55 years of data from NOAA station: FRESNO YOSEMITE INTL
Monthly Climate Averages
Historical temperature and precipitation averages for Fresno, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.