Weather on August 26
Temecula, CA
55 Years of Data
Avg High
93°F
Avg Low
63°F
Warmest
1981
87°F avg
Coldest
1973
68°F avg
About This Date
August 26th in Temecula, CA typically brings hot summer weather, with average highs around 93°F and lows near 63°F — a 30°F daily swing. Over 52 years of records, the warmest August 26th was in 1981 (87°F average), while the coldest was 1973 (68°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 26th dates historically. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 26th in Temecula, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 61° | 75° | — | — |
| 2024 | 92° | 61° | 76° | — | — |
| 2023 | 93° | 61° | 77° | — | — |
| 2022 | 90° | 64° | 77° | — | — |
| 2021 | 98° | 69° | 84° | — | — |
| 2020 | 94° | 66° | 80° | — | — |
| 2019 | 95° | 69° | 82° | — | — |
| 2018 | 87° | 64° | 75° | — | — |
| 2017 | 92° | 58° | 75° | — | — |
| 2016 | 82° | 58° | 70° | — | — |
| 2015 | 97° | 68° | 82° | — | — |
| 2014 | 91° | 63° | 77° | — | — |
| 2013 | 91° | 68° | 79° | — | — |
| 2012 | 89° | 59° | 74° | — | — |
| 2011 | 95° | 65° | 80° | — | — |
| 2010 | 100° | 66° | 83° | — | — |
| 2009 | 104° | 66° | 85° | — | — |
| 2008 | 92° | 62° | 77° | — | — |
| 2007 | 85° | 65° | 75° | — | — |
| 2006 | 90° | 61° | 75° | — | — |
| 2005 | 97° | 71° | 84° | — | — |
| 2004 | 80° | 57° | 69° | — | — |
| 2003 | 90° | 68° | 79° | — | — |
| 2002 | 87° | 64° | 76° | — | — |
| 2001 | 94° | 70° | 82° | — | — |
| 2000 | 84° | 62° | 73° | — | — |
| 1999 | 94° | 68° | 81° | — | — |
| 1998 | 87° | 61° | 74° | — | — |
| 1997 | 90° | 65° | 77° | — | — |
| 1996 | 91° | 66° | 79° | — | — |
| 1995 | 92° | 66° | 79° | — | — |
| 1994 | 81° | 65° | 73° | — | — |
| 1993 | 94° | 66° | 80° | — | — |
| 1991 | 97° | 61° | 79° | — | — |
| 1990 | 86° | 55° | 71° | — | — |
| 1989 | 86° | 57° | 72° | — | — |
| 1988 | 102° | 67° | 84° | — | — |
| 1987 | 87° | 52° | 69° | — | — |
| 1986 | 103° | 63° | 83° | — | — |
| 1985 | 102° | 70° | 86° | — | — |
| 1984 | 96° | 65° | 80° | — | — |
| 1983 | 101° | 60° | 80° | — | — |
| 1982 | 94° | 63° | 78° | 0.05" | — |
| 1981warmest | 107° | 67° | 87° | — | — |
| 1980 | 100° | 60° | 80° | — | — |
| 1979 | 98° | — | — | — | — |
| 1978 | 91° | 50° | 71° | — | — |
| 1977 | 89° | 60° | 75° | — | — |
| 1976 | 101° | 56° | 78° | — | — |
| 1975 | 96° | 49° | 72° | — | — |
| 1974 | 99° | 56° | 77° | — | — |
| 1973coldest | 80° | 55° | 68° | — | — |
52 years of data from FALLBROOK 5 NE