Weather on July 15
Temecula, CA
55 Years of Data
Avg High
90°F
Avg Low
60°F
Warmest
2006
89°F avg
Coldest
1993
64°F avg
About This Date
July 15th in Temecula, CA typically brings hot summer weather, with average highs around 90°F and lows near 60°F — a 30°F daily swing. Over 50 years of records, the warmest July 15th was in 2006 (89°F average), while the coldest was 1993 (64°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 6% of July 15th dates historically. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for July 15th in Temecula, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 60° | 71° | — | — |
| 2024 | 88° | 63° | 75° | — | — |
| 2023 | 89° | 58° | 74° | — | — |
| 2022 | 87° | 59° | 73° | — | — |
| 2021 | 91° | 60° | 75° | — | — |
| 2020 | 84° | 60° | 72° | — | — |
| 2019 | 93° | 56° | 75° | — | — |
| 2018 | 90° | 62° | 76° | — | — |
| 2017 | 88° | 63° | 75° | — | — |
| 2016 | 90° | 59° | 75° | — | — |
| 2015 | 83° | 60° | 72° | — | — |
| 2014 | 76° | 63° | 69° | — | — |
| 2013 | 90° | 62° | 76° | — | — |
| 2012 | 83° | 58° | 70° | — | — |
| 2011 | 79° | 58° | 69° | — | — |
| 2010 | 99° | 67° | 83° | 0.11" | — |
| 2009 | 88° | 59° | 73° | 0.02" | — |
| 2008 | 91° | 62° | 76° | — | — |
| 2007 | 85° | 62° | 73° | — | — |
| 2006warmest | 107° | 71° | 89° | — | — |
| 2005 | 79° | 62° | 70° | — | — |
| 2004 | 90° | 67° | 78° | — | — |
| 2003 | 83° | 62° | 72° | — | — |
| 2002 | 86° | 65° | 75° | — | — |
| 2001 | 77° | 53° | 65° | — | — |
| 2000 | 83° | 57° | 70° | — | — |
| 1999 | 84° | 59° | 72° | — | — |
| 1998 | 93° | 66° | 80° | — | — |
| 1997 | 85° | 65° | 75° | — | — |
| 1996 | 81° | 56° | 68° | — | — |
| 1995 | 89° | 65° | 77° | — | — |
| 1994 | 77° | 60° | 69° | — | — |
| 1993coldest | 75° | 54° | 64° | — | — |
| 1991 | 97° | 56° | 76° | — | — |
| 1990 | 92° | 68° | 80° | — | — |
| 1988 | 106° | 55° | 80° | — | — |
| 1987 | 99° | 57° | 78° | — | — |
| 1986 | 100° | 52° | 76° | — | — |
| 1985 | 89° | 66° | 78° | — | — |
| 1984 | 101° | 70° | 85° | 0.13" | — |
| 1983 | 93° | 57° | 75° | — | — |
| 1982 | 97° | 54° | 75° | — | — |
| 1981 | 89° | 43° | 66° | — | — |
| 1980 | 104° | 57° | 81° | — | — |
| 1978 | 109° | 66° | 88° | — | — |
| 1977 | 106° | 61° | 83° | — | — |
| 1976 | 90° | 60° | 75° | — | — |
| 1975 | 95° | 50° | 73° | — | — |
| 1974 | 97° | 62° | 79° | — | — |
| 1973 | 87° | 54° | 70° | — | — |
50 years of data from FALLBROOK 5 NE