Weather on August 14
Irvine, CA
55 Years of Data
Avg High
87°F
Avg Low
62°F
Warmest
1994
85°F avg
Coldest
1987
63°F avg
About This Date
August 14th in Irvine, CA typically brings warm summer weather, with average highs around 87°F and lows near 62°F — a 25°F daily swing. Over 55 years of records, the warmest August 14th was in 1994 (85°F average), while the coldest was 1987 (63°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 4% of August 14th dates historically. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for August 14th in Irvine, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 67° | 75° | — | — |
| 2024 | 92° | 62° | 77° | — | — |
| 2023 | 83° | 63° | 73° | — | — |
| 2022 | 91° | 68° | 80° | — | — |
| 2021 | 91° | 65° | 78° | — | — |
| 2020 | 101° | 67° | 84° | — | — |
| 2019 | 94° | 60° | 77° | — | — |
| 2018 | 88° | 62° | 75° | — | — |
| 2017 | 85° | 64° | 74° | — | — |
| 2016 | 90° | 67° | 78° | — | — |
| 2015 | 98° | 64° | 81° | — | — |
| 2014 | 91° | 60° | 76° | — | — |
| 2013 | 86° | 57° | 72° | — | — |
| 2012 | 96° | 61° | 78° | — | — |
| 2011 | 88° | 61° | 74° | — | — |
| 2010 | 86° | 52° | 69° | — | — |
| 2009 | 84° | 61° | 72° | — | — |
| 2008 | 93° | 60° | 77° | — | — |
| 2007 | 100° | 62° | 81° | — | — |
| 2006 | 82° | 60° | 71° | — | — |
| 2005 | 79° | 60° | 69° | — | — |
| 2004 | 87° | 64° | 76° | — | — |
| 2003 | 98° | 62° | 80° | — | — |
| 2002 | 86° | 60° | 73° | — | — |
| 2001 | 92° | 62° | 77° | — | — |
| 2000 | 89° | 60° | 75° | — | — |
| 1999 | 82° | 62° | 72° | — | — |
| 1998 | 92° | 67° | 79° | — | — |
| 1997 | 90° | 61° | 75° | — | — |
| 1996 | 96° | 66° | 81° | — | — |
| 1995 | 89° | 70° | 79° | — | — |
| 1994warmest | 99° | 72° | 85° | — | — |
| 1993 | 77° | 62° | 70° | — | — |
| 1992 | 95° | 73° | 84° | — | — |
| 1991 | 77° | 64° | 71° | — | — |
| 1990 | 72° | 64° | 68° | 0.03" | — |
| 1989 | 86° | 60° | 73° | — | — |
| 1988 | 83° | 53° | 68° | — | — |
| 1987coldest | 65° | 62° | 63° | 0.36" | — |
| 1986 | 83° | 63° | 73° | — | — |
| 1985 | 80° | 53° | 67° | — | — |
| 1984 | 86° | 67° | 76° | — | — |
| 1983 | 96° | 70° | 83° | — | — |
| 1982 | 77° | 61° | 69° | — | — |
| 1981 | 85° | 60° | 72° | — | — |
| 1980 | 79° | 67° | 73° | — | — |
| 1979 | 81° | 57° | 69° | — | — |
| 1978 | 84° | 64° | 74° | — | — |
| 1977 | 84° | 56° | 70° | — | — |
| 1976 | 80° | 61° | 70° | — | — |
| 1975 | 80° | 54° | 67° | — | — |
| 1974 | 81° | 59° | 70° | — | — |
| 1973 | 84° | 60° | 72° | — | — |
| 1972 | 79° | 62° | 70° | — | — |
| 1971 | 85° | 67° | 76° | — | — |
55 years of data from IRVINE RCH