Weather on August 12
Riverside, CA
55 Years of Data
Avg High
95°F
Avg Low
64°F
Warmest
1994
91°F avg
Coldest
2013
69°F avg
About This Date
August 12th in Riverside, CA typically brings hot summer weather, with average highs around 95°F and lows near 64°F — a 31°F daily swing. Over 55 years of records, the warmest August 12th was in 1994 (91°F average), while the coldest was 2013 (69°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 12th dates historically. 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 12th in Riverside, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 65° | 79° | — | — |
| 2024 | 97° | 71° | 84° | — | — |
| 2023 | 91° | 65° | 78° | — | — |
| 2022 | 102° | 68° | 85° | — | — |
| 2021 | 98° | 69° | 84° | — | — |
| 2020 | 101° | 60° | 80° | — | — |
| 2019 | 93° | 62° | 78° | — | — |
| 2018 | 95° | 71° | 83° | — | — |
| 2017 | 98° | 65° | 81° | — | — |
| 2016 | 94° | 64° | 79° | — | — |
| 2015 | 97° | 62° | 79° | — | — |
| 2014 | 98° | 67° | 82° | — | — |
| 2013coldest | 91° | 46° | 69° | — | — |
| 2012 | 106° | 74° | 90° | — | — |
| 2011 | 90° | 62° | 76° | — | — |
| 2010 | 91° | 57° | 74° | — | — |
| 2009 | 95° | 60° | 78° | — | — |
| 2008 | 92° | 59° | 75° | — | — |
| 2007 | 100° | 62° | 81° | — | — |
| 2006 | 94° | 62° | 78° | — | — |
| 2005 | 92° | 62° | 77° | — | — |
| 2004 | 93° | 67° | 80° | — | — |
| 2003 | 105° | 64° | 85° | — | — |
| 2002 | 99° | 63° | 81° | — | — |
| 2001 | 95° | 62° | 79° | — | — |
| 2000 | 103° | 62° | 82° | — | — |
| 1999 | 92° | 55° | 73° | — | — |
| 1998 | 103° | 69° | 86° | — | — |
| 1997 | 89° | 57° | 73° | — | — |
| 1996 | 105° | 67° | 86° | — | — |
| 1995 | 100° | 64° | 82° | — | — |
| 1994warmest | 108° | 75° | 91° | — | — |
| 1993 | 90° | 57° | 73° | — | — |
| 1992 | 103° | 67° | 85° | — | — |
| 1991 | 94° | 69° | 81° | — | — |
| 1990 | 101° | 70° | 85° | — | — |
| 1989 | 96° | 65° | 80° | — | — |
| 1988 | 87° | 56° | 71° | — | — |
| 1987 | 86° | 60° | 73° | 0.3" | — |
| 1986 | 96° | 63° | 79° | — | — |
| 1985 | 85° | 60° | 72° | — | — |
| 1984 | 94° | 66° | 80° | — | — |
| 1983 | 99° | 66° | 82° | — | — |
| 1982 | 83° | 60° | 71° | — | — |
| 1981 | 91° | 64° | 78° | — | — |
| 1980 | 99° | 69° | 84° | — | — |
| 1979 | 78° | 66° | 72° | — | — |
| 1978 | 93° | 63° | 78° | — | — |
| 1977 | 96° | 63° | 79° | — | — |
| 1976 | 98° | 54° | 76° | — | — |
| 1975 | 93° | 61° | 77° | — | — |
| 1974 | 89° | 63° | 76° | — | — |
| 1973 | 93° | 61° | 77° | — | — |
| 1972 | 95° | 67° | 81° | — | — |
| 1971 | 100° | 65° | 82° | — | — |
55 years of data from RIVERSIDE CITRUS EXP