Weather on August 26
Chula Vista, CA
55 Years of Data
Avg High
78°F
Avg Low
65°F
Warmest
2008
79°F avg
Coldest
1978
63°F avg
About This Date
August 26th in Chula Vista, CA typically brings pleasant summer weather, with average highs around 78°F and lows near 65°F. Over 55 years of records, the warmest August 26th was in 2008 (79°F average), while the coldest was 1978 (63°F) — a 16°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 Chula Vista, CA? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 69° | 75° | — | — |
| 2024 | 79° | 61° | 70° | — | — |
| 2023 | 80° | 62° | 71° | — | — |
| 2022 | 79° | 68° | 73° | — | — |
| 2021 | 84° | 66° | 75° | — | — |
| 2020 | 80° | 71° | 76° | — | — |
| 2019 | 84° | 69° | 77° | — | — |
| 2018 | 77° | 70° | 73° | — | — |
| 2017 | 75° | 61° | 68° | — | — |
| 2016 | 74° | 65° | 69° | — | — |
| 2015 | 83° | 71° | 77° | — | — |
| 2014 | 81° | 68° | 74° | — | — |
| 2013 | 81° | 68° | 74° | — | — |
| 2012 | 75° | 66° | 71° | — | — |
| 2011 | 79° | 67° | 73° | — | — |
| 2010 | 78° | 68° | 73° | — | — |
| 2009 | 90° | 61° | 75° | — | — |
| 2008warmest | 86° | 72° | 79° | — | — |
| 2007 | 82° | 69° | 76° | — | — |
| 2006 | 82° | 61° | 71° | — | — |
| 2005 | 87° | 67° | 77° | — | — |
| 2004 | 74° | 66° | 70° | — | — |
| 2003 | 80° | 64° | 72° | — | — |
| 2002 | 76° | 57° | 66° | — | — |
| 2001 | 73° | 62° | 68° | — | — |
| 2000 | 77° | 69° | 73° | — | — |
| 1999 | 79° | 67° | 73° | — | — |
| 1998 | 77° | 68° | 73° | — | — |
| 1997 | 80° | 65° | 72° | — | — |
| 1996 | 80° | 68° | 74° | — | — |
| 1995 | 84° | 61° | 72° | — | — |
| 1994 | 76° | 69° | 72° | 0.05" | — |
| 1993 | 82° | 68° | 75° | — | — |
| 1992 | 83° | 62° | 72° | — | — |
| 1991 | 73° | 65° | 69° | — | — |
| 1990 | 78° | 59° | 69° | — | — |
| 1989 | 75° | 64° | 70° | — | — |
| 1988 | 78° | 69° | 74° | — | — |
| 1987 | 74° | 57° | 65° | — | — |
| 1986 | 80° | 67° | 73° | — | — |
| 1985 | 86° | 67° | 76° | — | — |
| 1984 | 81° | 69° | 75° | — | — |
| 1983 | 81° | 62° | 71° | — | — |
| 1982 | 76° | 65° | 70° | — | — |
| 1981 | 81° | 70° | 75° | — | — |
| 1980 | 74° | 63° | 68° | — | — |
| 1979 | 75° | 65° | 70° | — | — |
| 1978coldest | 70° | 56° | 63° | — | — |
| 1977 | 73° | 66° | 70° | — | — |
| 1976 | 72° | 65° | 68° | — | — |
| 1975 | 68° | 59° | 64° | — | — |
| 1974 | 71° | 63° | 67° | — | — |
| 1973 | 71° | 63° | 67° | — | — |
| 1972 | 71° | 63° | 67° | — | — |
| 1971 | 75° | 65° | 70° | — | — |
55 years of data from CHULA VISTA