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Hesperia, CA Weather on August 26
August 26th in Hesperia, CA typically brings hot summer weather, with average highs around 96°F and lows near 62°F — a 34°F daily swing. Over 52 years of records, the warmest August 26th was in 2011 (88°F average), while the coldest was 1990 (65°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 26th dates historically. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
What to Expect on August 26
Planning for August 26th in Hesperia, CA? Stay hydrated and seek shade during peak afternoon hours.
August 26 Weather Records for Hesperia
- •The all-time record high for August 26th in Hesperia, CA is 107°F, set in 1985.
- •The coldest August 26th on record dropped to 49°F in 1990.
- •Temperatures have reached 90°F or higher on August 26th in 46 of the last 52 years.
Frequently Asked Questions
What was the warmest August 26 ever in Hesperia?
The warmest August 26 in Hesperia, CA reached 107°F in 1985. That is 11°F above the long-term average high of 96°F.
What was the coldest August 26 ever in Hesperia?
The coldest August 26 in Hesperia, CA dropped to 49°F in 1990. That is 13°F below the long-term average low of 62°F.
What is the average temperature on August 26 in Hesperia?
On August 26, Hesperia averages a high of 96°F and a low of 62°F based on 52 years of NOAA weather observations from HESPERIA 2E.
How many years of weather data are available for August 26 in Hesperia?
We have 52 years of weather records for August 26 in Hesperia, 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 Hesperia
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 93°F | 68°F | -- | -- |
| 2021 | 96°F | 67°F | 0" | -- |
| 2020 | 98°F | 66°F | 0" | -- |
| 2019 | 104°F | 68°F | 0" | -- |
| 2018 | 91°F | 62°F | 0" | -- |
| 2017 | 104°F | 69°F | 0" | -- |
| 2016 | 90°F | 62°F | 0" | -- |
| 2015 | 98°F | 73°F | 0" | -- |
| 2014 | 88°F | 68°F | 0" | -- |
| 2013 | 92°F | 64°F | 0" | -- |
| 2012 | 92°F | 66°F | 0" | -- |
| 2011 | 102°F | 74°F | 0" | -- |
| 2010 | 102°F | 72°F | 0" | -- |
| 2009 | 97°F | 52°F | 0" | -- |
| 2008 | 95°F | 72°F | 0" | -- |
| 2007 | 103°F | 71°F | 0" | -- |
| 2006 | 94°F | 57°F | 0" | -- |
| 2005 | 97°F | 66°F | 0" | -- |
| 2004 | 92°F | 63°F | 0" | -- |
| 2003 | 105°F | 70°F | 0" | -- |
| 2002 | 102°F | 58°F | 0" | -- |
| 2001 | 106°F | 65°F | 0" | -- |
| 2000 | 78°F | 59°F | 0" | -- |
| 1999 | 105°F | 69°F | 0" | -- |
| 1998 | 96°F | 62°F | 0" | -- |
| 1997 | 97°F | 50°F | 0" | -- |
| 1996 | 105°F | 62°F | 0" | -- |
| 1995 | 96°F | 55°F | 0" | -- |
| 1994 | 102°F | 61°F | 0" | -- |
| 1993 | 89°F | 57°F | 0" | -- |
| 1992 | 93°F | 57°F | 0" | -- |
| 1991 | 97°F | 63°F | 0" | -- |
| 1990 | 81°F | 49°F | 0" | -- |
| 1989 | 89°F | 51°F | 0" | -- |
| 1988 | 94°F | 69°F | 0" | -- |
| 1987 | 95°F | 52°F | 0" | -- |
| 1986 | 100°F | 65°F | 0" | -- |
| 1985 | 107°F | 65°F | 0" | -- |
| 1984 | 90°F | 62°F | 0" | -- |
| 1983 | 91°F | 53°F | 0" | -- |
| 1982 | 90°F | 66°F | 0.06" | -- |
| 1981 | 102°F | 67°F | 0" | -- |
| 1980 | 91°F | 53°F | 0" | -- |
| 1979 | 97°F | 59°F | 0" | -- |
| 1978 | 90°F | 49°F | 0" | -- |
| 1977 | 90°F | 62°F | 0" | -- |
| 1976 | 96°F | 58°F | 0" | -- |
| 1975 | 96°F | 63°F | 0" | -- |
| 1974 | 96°F | 57°F | 0" | -- |
| 1973 | 82°F | 53°F | 0" | -- |
| 1972 | 92°F | 61°F | 0" | -- |
| 1971 | 99°F | 60°F | 0" | -- |
Based on 52 years of data from NOAA station: HESPERIA 2E
Monthly Climate Averages
Historical temperature and precipitation averages for Hesperia, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.