Weather on August 19
Concord, CA
55 Years of Data
Avg High
85°F
Avg Low
58°F
Warmest
2020
87°F avg
Coldest
2002
60°F avg
About This Date
August 19th in Concord, CA typically brings warm summer weather, with average highs around 85°F and lows near 58°F — a 27°F daily swing. Over 55 years of records, the warmest August 19th was in 2020 (87°F average), while the coldest was 2002 (60°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 4% of August 19th dates historically, with the wettest August 19th recording 0.64" of rain. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for August 19th in Concord, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 59° | 74° | — | — |
| 2024 | 86° | 58° | 72° | — | — |
| 2023 | 88° | 60° | 74° | — | — |
| 2022 | 96° | 61° | 78° | — | — |
| 2021 | 80° | 59° | 70° | — | — |
| 2020warmest | 104° | 70° | 87° | — | — |
| 2019 | 79° | 61° | 70° | — | — |
| 2018 | 93° | 55° | 74° | — | — |
| 2017 | 85° | 60° | 72° | — | — |
| 2016 | 85° | 59° | 72° | — | — |
| 2015 | 82° | 61° | 71° | — | — |
| 2014 | 77° | 60° | 69° | — | — |
| 2013 | 93° | 64° | 79° | — | — |
| 2012 | 86° | 55° | 71° | — | — |
| 2011 | 79° | 57° | 68° | — | — |
| 2010 | 91° | 54° | 72° | — | — |
| 2009 | 81° | 57° | 69° | — | — |
| 2008 | 78° | 59° | 69° | — | — |
| 2007 | 85° | 58° | 71° | — | — |
| 2006 | 85° | 54° | 69° | — | — |
| 2005 | 77° | 56° | 66° | — | — |
| 2004 | 85° | 60° | 72° | — | — |
| 2003 | 81° | 59° | 70° | — | — |
| 2002coldest | 64° | 55° | 60° | — | — |
| 2001 | 91° | 56° | 73° | — | — |
| 2000 | 83° | 58° | 70° | — | — |
| 1999 | 89° | 57° | 73° | — | — |
| 1998 | 78° | 57° | 68° | — | — |
| 1997 | 83° | 60° | 71° | — | — |
| 1996 | 85° | 57° | 71° | — | — |
| 1995 | 94° | 59° | 76° | — | — |
| 1994 | 87° | 60° | 74° | — | — |
| 1993 | 88° | 58° | 73° | — | — |
| 1992 | 95° | 56° | 75° | — | — |
| 1991 | 81° | 55° | 68° | — | — |
| 1990 | 86° | 61° | 73° | — | — |
| 1989 | 81° | 54° | 67° | — | — |
| 1988 | 94° | 56° | 75° | — | — |
| 1987 | 83° | 53° | 68° | — | — |
| 1986 | 96° | 58° | 77° | — | — |
| 1985 | 82° | 57° | 70° | — | — |
| 1984 | 89° | 66° | 78° | — | — |
| 1983 | 75° | 57° | 66° | 0.38" | — |
| 1982 | 81° | 55° | 68° | — | — |
| 1981 | 78° | 59° | 69° | — | — |
| 1980 | 84° | 54° | 69° | — | — |
| 1979 | 84° | 58° | 71° | — | — |
| 1978 | — | 54° | — | — | — |
| 1977 | 89° | 53° | 71° | — | — |
| 1976 | 84° | 61° | 72° | 0.64" | — |
| 1975 | 81° | 56° | 68° | — | — |
| 1974 | 86° | 53° | 70° | — | — |
| 1973 | 90° | 46° | 68° | — | — |
| 1972 | 80° | 57° | 69° | — | — |
| 1971 | 89° | 52° | 70° | — | — |
55 years of data from CONCORD BUCHANAN FLD