Weather on August 14
Murrieta, CA
55 Years of Data
Avg High
91°F
Avg Low
63°F
Warmest
1992
89°F avg
Coldest
1993
64°F avg
About This Date
August 14th in Murrieta, CA typically brings hot summer weather, with average highs around 91°F and lows near 63°F — a 28°F daily swing. Over 55 years of records, the warmest August 14th was in 1992 (89°F average), while the coldest was 1993 (64°F) — a 25°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 14th in Murrieta, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 58° | 69° | — | — |
| 2024 | 89° | 67° | 78° | — | — |
| 2023 | 88° | 65° | 76° | — | — |
| 2022 | 92° | 69° | 80° | — | — |
| 2021 | 87° | 66° | 77° | — | — |
| 2020 | 98° | 78° | 88° | — | — |
| 2019 | 95° | 68° | 82° | — | — |
| 2018 | 84° | 62° | 73° | — | — |
| 2017 | 81° | 56° | 68° | — | — |
| 2016 | 94° | 70° | 82° | — | — |
| 2015 | 99° | 76° | 87° | — | — |
| 2014 | 90° | 63° | 76° | — | — |
| 2013 | 87° | 63° | 75° | — | — |
| 2012 | 97° | 71° | 84° | — | — |
| 2011 | 85° | 60° | 72° | — | — |
| 2010 | 84° | 58° | 71° | — | — |
| 2009 | 82° | 56° | 69° | — | — |
| 2008 | 90° | 64° | 77° | — | — |
| 2007 | 95° | 70° | 82° | — | — |
| 2006 | 82° | 55° | 69° | — | — |
| 2005 | 74° | 57° | 65° | — | — |
| 2004 | 83° | 61° | 72° | — | — |
| 2003 | 102° | 73° | 88° | — | — |
| 2002 | 85° | 63° | 74° | — | — |
| 2001 | 100° | 70° | 85° | — | — |
| 2000 | 93° | 71° | 82° | — | — |
| 1999 | 83° | 58° | 70° | — | — |
| 1998 | 95° | 68° | 82° | — | — |
| 1997 | 85° | 59° | 72° | — | — |
| 1996 | 94° | 71° | 82° | — | — |
| 1995 | 89° | 58° | 73° | — | — |
| 1994 | 93° | 74° | 83° | — | — |
| 1993coldest | 73° | 55° | 64° | — | — |
| 1992warmest | 102° | 75° | 89° | — | — |
| 1991 | 90° | 64° | 77° | — | — |
| 1990 | 90° | 66° | 78° | — | — |
| 1989 | 101° | 65° | 83° | — | — |
| 1988 | 95° | 52° | 73° | — | — |
| 1987 | 85° | 62° | 73° | — | — |
| 1986 | 99° | 57° | 78° | — | — |
| 1985 | 90° | 53° | 71° | — | — |
| 1984 | 100° | 67° | 83° | — | — |
| 1983 | 102° | 58° | 80° | — | — |
| 1982 | 93° | 60° | 77° | — | — |
| 1981 | 101° | 62° | 81° | — | — |
| 1980 | 94° | 61° | 77° | — | — |
| 1979 | 88° | 61° | 74° | — | — |
| 1978 | — | 58° | — | — | — |
| 1977 | 104° | 64° | 84° | — | — |
| 1976 | 93° | 54° | 73° | — | — |
| 1975 | 94° | 45° | 69° | — | — |
| 1974 | 90° | 56° | 73° | — | — |
| 1973 | 100° | 56° | 78° | — | — |
| 1972 | 87° | 60° | 74° | — | — |
| 1971 | 95° | 61° | 78° | — | — |
55 years of data from SANTA ROSA PLATEAU CALIFORNIA