Weather on August 12
Moreno Valley, CA
55 Years of Data
Avg High
95°F
Avg Low
62°F
Warmest
1994
90°F avg
Coldest
1979
67°F avg
About This Date
August 12th in Moreno Valley, CA typically brings hot summer weather, with average highs around 95°F and lows near 62°F — a 33°F daily swing. Over 55 years of records, the warmest August 12th was in 1994 (90°F average), while the coldest was 1979 (67°F) — a 23°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 12th in Moreno Valley, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 64° | 80° | — | — |
| 2024 | 97° | 69° | 83° | — | — |
| 2023 | 89° | 62° | 76° | — | — |
| 2022 | 102° | 69° | 86° | — | — |
| 2021 | 97° | 64° | 80° | — | — |
| 2020 | 102° | 55° | 79° | — | — |
| 2019 | 93° | 55° | 74° | — | — |
| 2018 | 93° | 67° | 80° | — | — |
| 2017 | 98° | 63° | 80° | — | — |
| 2016 | 93° | 63° | 78° | — | — |
| 2015 | 98° | 60° | 79° | — | — |
| 2014 | 94° | 66° | 80° | — | — |
| 2013 | 91° | 56° | 73° | — | — |
| 2012 | 105° | 69° | 87° | — | — |
| 2011 | 87° | 58° | 72° | — | — |
| 2010 | 87° | 53° | 70° | — | — |
| 2009 | 92° | 62° | 77° | — | — |
| 2008 | 91° | 59° | 75° | — | — |
| 2007 | 96° | 63° | 79° | — | — |
| 2006 | 91° | 60° | 76° | — | — |
| 2005 | 86° | 58° | 72° | — | — |
| 2004 | 89° | 66° | 78° | — | — |
| 2003 | 101° | 66° | 83° | — | — |
| 2002 | 96° | 60° | 78° | — | — |
| 2001 | 92° | 58° | 75° | — | — |
| 2000 | 102° | 61° | 81° | — | — |
| 1999 | 92° | 56° | 74° | — | — |
| 1998 | 103° | 70° | 86° | — | — |
| 1997 | 89° | 58° | 73° | — | — |
| 1996 | 105° | 69° | 87° | — | — |
| 1995 | 102° | 66° | 84° | — | — |
| 1994warmest | 107° | 73° | 90° | — | — |
| 1993 | 89° | 59° | 74° | — | — |
| 1992 | 103° | 69° | 86° | — | — |
| 1991 | 95° | 70° | 82° | — | — |
| 1990 | 100° | 68° | 84° | — | — |
| 1989 | 96° | 68° | 82° | — | — |
| 1988 | 89° | 60° | 75° | — | — |
| 1987 | 92° | 62° | 77° | — | — |
| 1986 | 100° | 64° | 82° | — | — |
| 1985 | 87° | 53° | 70° | — | — |
| 1984 | 96° | 64° | 80° | — | — |
| 1983 | 99° | 63° | 81° | — | — |
| 1982 | 90° | 60° | 75° | — | — |
| 1981 | 92° | 63° | 77° | — | — |
| 1980 | 102° | 67° | 84° | — | — |
| 1979coldest | 77° | 58° | 67° | — | — |
| 1978 | 92° | 62° | 77° | — | — |
| 1977 | 98° | 66° | 82° | — | — |
| 1976 | 97° | 54° | 75° | — | — |
| 1975 | 93° | 61° | 77° | — | — |
| 1974 | 84° | 60° | 72° | — | — |
| 1973 | 99° | 59° | 79° | — | — |
| 1972 | 91° | 62° | 77° | — | — |
| 1971 | 95° | 64° | 80° | — | — |
55 years of data from MARCH AFB