Weather on August 14
Temecula, CA
55 Years of Data
Avg High
91°F
Avg Low
62°F
Warmest
2003
88°F avg
Coldest
1993
64°F avg
About This Date
August 14th in Temecula, CA typically brings hot summer weather, with average highs around 91°F and lows near 62°F — a 29°F daily swing. Over 51 years of records, the warmest August 14th was in 2003 (88°F average), while the coldest was 1993 (64°F) — a 24°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 Temecula, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 62° | 74° | — | — |
| 2024 | 91° | 65° | 78° | — | — |
| 2023 | 91° | 61° | 76° | — | — |
| 2022 | 93° | 68° | 81° | — | — |
| 2021 | 91° | 64° | 77° | — | — |
| 2020 | 100° | 70° | 85° | — | — |
| 2019 | 96° | 62° | 79° | — | — |
| 2018 | 87° | 63° | 75° | — | — |
| 2017 | 84° | 60° | 72° | — | — |
| 2016 | 94° | 66° | 80° | — | — |
| 2015 | 100° | 72° | 86° | — | — |
| 2014 | 92° | 59° | 76° | — | — |
| 2013 | 88° | 56° | 72° | — | — |
| 2012 | 97° | 67° | 82° | — | — |
| 2011 | 88° | 58° | 73° | — | — |
| 2010 | 86° | 51° | 68° | — | — |
| 2009 | 83° | 60° | 72° | — | — |
| 2008 | 92° | 62° | 77° | — | — |
| 2007 | 95° | 70° | 82° | — | — |
| 2006 | 82° | 55° | 69° | — | — |
| 2005 | 74° | 57° | 65° | — | — |
| 2004 | 83° | 61° | 72° | — | — |
| 2003warmest | 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° | — | — |
| 1991 | 87° | 63° | 75° | — | — |
| 1990 | 80° | 65° | 72° | — | — |
| 1989 | 103° | 65° | 84° | — | — |
| 1988 | 95° | 52° | 73° | — | — |
| 1987 | 83° | 59° | 71° | — | — |
| 1986 | 102° | 61° | 81° | — | — |
| 1985 | 89° | 50° | 70° | — | — |
| 1984 | 96° | 65° | 80° | — | — |
| 1982 | 94° | 56° | 75° | — | — |
| 1981 | 101° | 62° | 81° | — | — |
| 1980 | 93° | 63° | 78° | — | — |
| 1979 | 88° | 61° | 74° | — | — |
| 1978 | 92° | 60° | 76° | — | — |
| 1977 | 101° | 66° | 83° | — | — |
| 1976 | 89° | 56° | 72° | — | — |
| 1975 | 96° | 51° | 74° | — | — |
| 1974 | 90° | 61° | 75° | — | — |
| 1973 | 99° | 63° | 81° | — | — |
51 years of data from FALLBROOK 5 NE