Weather on August 29
Irvine, CA
55 Years of Data
Avg High
89°F
Avg Low
61°F
Warmest
1995
92°F avg
Coldest
1979
60°F avg
About This Date
August 29th in Irvine, CA typically brings warm summer weather, with average highs around 89°F and lows near 61°F — a 28°F daily swing. Over 55 years of records, the warmest August 29th was in 1995 (92°F average), while the coldest was 1979 (60°F) — a 32°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for August 29th 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 | 96° | 66° | 81° | — | — |
| 2024 | 84° | 64° | 74° | — | — |
| 2023 | 94° | 62° | 78° | — | — |
| 2022 | 86° | 65° | 75° | — | — |
| 2021 | 88° | 68° | 78° | — | — |
| 2020 | 85° | 60° | 72° | — | — |
| 2019 | 91° | 64° | 78° | — | — |
| 2018 | 90° | 61° | 75° | — | — |
| 2017 | 99° | 66° | 82° | — | — |
| 2016 | 92° | 64° | 78° | — | — |
| 2015 | 97° | 66° | 81° | — | — |
| 2014 | 96° | 61° | 78° | — | — |
| 2013 | 99° | 62° | 80° | — | — |
| 2012 | 96° | 60° | 78° | — | — |
| 2011 | 94° | 58° | 76° | — | — |
| 2010 | 81° | 54° | 67° | — | — |
| 2009 | 103° | 60° | 81° | — | — |
| 2008 | 89° | 61° | 75° | — | — |
| 2007 | 99° | 64° | 81° | — | — |
| 2006 | 93° | 59° | 76° | — | — |
| 2005 | 94° | 62° | 78° | — | — |
| 2004 | 89° | 61° | 75° | — | — |
| 2003 | 89° | 60° | 75° | — | — |
| 2002 | 82° | 61° | 71° | — | — |
| 2001 | 80° | 61° | 70° | — | — |
| 2000 | 73° | 69° | 71° | — | — |
| 1999 | 90° | 61° | 75° | — | — |
| 1998 | 102° | 68° | 85° | — | — |
| 1997 | 95° | 61° | 78° | — | — |
| 1996 | 102° | 62° | 82° | — | — |
| 1995warmest | 103° | 81° | 92° | — | — |
| 1994 | 89° | 64° | 77° | — | — |
| 1993 | 84° | 62° | 73° | — | — |
| 1992 | 82° | 56° | 69° | — | — |
| 1991 | 84° | 53° | 69° | — | — |
| 1990 | 88° | 58° | 73° | — | — |
| 1989 | 80° | 53° | 67° | — | — |
| 1988 | 91° | 63° | 77° | — | — |
| 1987 | 79° | 60° | 69° | — | — |
| 1986 | 91° | 60° | 76° | — | — |
| 1985 | 95° | 64° | 80° | — | — |
| 1984 | 95° | 67° | 81° | — | — |
| 1983 | 94° | 62° | 78° | — | — |
| 1982 | 86° | — | — | — | — |
| 1981 | 87° | — | — | — | — |
| 1980 | 84° | 60° | 72° | — | — |
| 1979coldest | 76° | 45° | 60° | — | — |
| 1978 | 83° | 64° | 73° | — | — |
| 1977 | 85° | 61° | 73° | — | — |
| 1976 | 88° | 58° | 73° | — | — |
| 1975 | 82° | — | — | — | — |
| 1974 | 85° | 55° | 70° | — | — |
| 1973 | 79° | 54° | 66° | — | — |
| 1972 | 92° | 61° | 76° | — | — |
| 1971 | 89° | 58° | 73° | — | — |
55 years of data from IRVINE RCH