Weather on June 20
Moreno Valley, CA
55 Years of Data
Avg High
90°F
Avg Low
57°F
Warmest
2016
90°F avg
Coldest
2003
59°F avg
About This Date
June 20th in Moreno Valley, CA typically brings hot summer weather, with average highs around 90°F and lows near 57°F — a 33°F daily swing. Over 55 years of records, the warmest June 20th was in 2016 (90°F average), while the coldest was 2003 (59°F) — a 31°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Moreno Valley, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 58° | 72° | — | — |
| 2024 | 89° | 56° | 72° | — | — |
| 2023 | 82° | 50° | 66° | — | — |
| 2022 | 99° | 54° | 76° | — | — |
| 2021 | 92° | 60° | 76° | — | — |
| 2020 | 82° | 56° | 69° | — | — |
| 2019 | 79° | 59° | 69° | — | — |
| 2018 | 93° | 54° | 73° | — | — |
| 2017 | 104° | 61° | 82° | — | — |
| 2016warmest | 111° | 68° | 90° | — | — |
| 2015 | 99° | 59° | 79° | — | — |
| 2014 | 96° | 56° | 76° | — | — |
| 2013 | 87° | 53° | 70° | — | — |
| 2012 | 89° | 54° | 71° | — | — |
| 2011 | 90° | 53° | 71° | — | — |
| 2010 | 83° | 51° | 67° | — | — |
| 2009 | 73° | 59° | 66° | — | — |
| 2008 | 105° | 67° | 86° | — | — |
| 2007 | 92° | 57° | 74° | — | — |
| 2006 | 94° | 57° | 75° | — | — |
| 2005 | 92° | 50° | 71° | — | — |
| 2004 | 86° | 58° | 72° | — | — |
| 2003coldest | 64° | 54° | 59° | — | — |
| 2002 | 82° | 56° | 69° | — | — |
| 2001 | 93° | 55° | 74° | — | — |
| 2000 | 91° | 51° | 71° | — | — |
| 1999 | 91° | 57° | 74° | — | — |
| 1998 | 84° | 56° | 70° | — | — |
| 1997 | 91° | 62° | 77° | — | — |
| 1996 | 88° | 60° | 74° | — | — |
| 1995 | 83° | 54° | 68° | — | — |
| 1994 | 93° | 56° | 74° | — | — |
| 1993 | 89° | 61° | 75° | — | — |
| 1992 | 89° | 55° | 72° | — | — |
| 1991 | 81° | 52° | 66° | — | — |
| 1990 | 96° | 59° | 78° | — | — |
| 1989 | 103° | 65° | 84° | — | — |
| 1988 | 81° | 58° | 69° | — | — |
| 1987 | 83° | 56° | 69° | — | — |
| 1986 | 91° | 67° | 79° | — | — |
| 1985 | 90° | 58° | 74° | — | — |
| 1984 | 89° | 57° | 73° | — | — |
| 1983 | 83° | 55° | 69° | — | — |
| 1982 | 77° | 55° | 66° | — | — |
| 1981 | 99° | 60° | 79° | — | — |
| 1980 | 93° | 52° | 72° | — | — |
| 1979 | 88° | 53° | 70° | — | — |
| 1978 | 97° | 60° | 78° | — | — |
| 1977 | 80° | 55° | 68° | — | — |
| 1976 | 95° | 55° | 75° | — | — |
| 1975 | 75° | 52° | 63° | — | — |
| 1974 | 87° | 53° | 70° | — | — |
| 1973 | 105° | 60° | 83° | — | — |
| 1972 | 91° | 58° | 74° | — | — |
| 1971 | 104° | 57° | 81° | — | — |
55 years of data from MARCH AFB