Weather on May 28
Moreno Valley, CA
55 Years of Data
Avg High
81°F
Avg Low
53°F
Warmest
1984
83°F avg
Coldest
1971
54°F avg
About This Date
May 28th in Moreno Valley, CA typically brings warm spring weather, with average highs around 81°F and lows near 53°F — a 28°F daily swing. Over 55 years of records, the warmest May 28th was in 1984 (83°F average), while the coldest was 1971 (54°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 28th dates historically, with the wettest May 28th recording 1.52" of rain. The last decade has been 4.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.0°F cooler on this date compared to 20-30 years ago.
Planning for May 28th in Moreno Valley, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 58° | 68° | — | — |
| 2024 | 82° | 49° | 65° | — | — |
| 2023 | 71° | 55° | 63° | — | — |
| 2022 | 70° | 54° | 62° | — | — |
| 2021 | 83° | 49° | 66° | — | — |
| 2020 | 90° | 55° | 72° | — | — |
| 2019 | 74° | 40° | 57° | — | — |
| 2018 | 85° | 49° | 67° | — | — |
| 2017 | 87° | 46° | 67° | — | — |
| 2016 | 80° | 51° | 66° | — | — |
| 2015 | 85° | 51° | 68° | — | — |
| 2014 | 90° | 59° | 74° | — | — |
| 2013 | 77° | 56° | 66° | — | — |
| 2012 | 87° | 48° | 68° | — | — |
| 2011 | 73° | 52° | 62° | — | — |
| 2010 | 71° | 45° | 58° | — | — |
| 2009 | 81° | 56° | 68° | — | — |
| 2008 | 73° | 46° | 60° | — | — |
| 2007 | 78° | 52° | 65° | — | — |
| 2006 | 81° | 44° | 62° | — | — |
| 2005 | 77° | 54° | 65° | — | — |
| 2004 | 68° | 56° | 62° | — | — |
| 2003 | 104° | 60° | 82° | — | — |
| 2002 | 83° | 45° | 64° | — | — |
| 2001 | 68° | 54° | 61° | — | — |
| 2000 | 99° | 59° | 79° | — | — |
| 1999 | 85° | 56° | 70° | — | — |
| 1998 | 76° | 48° | 62° | — | — |
| 1997 | 99° | 65° | 82° | — | — |
| 1996 | 80° | 51° | 66° | — | — |
| 1995 | 82° | 55° | 69° | — | — |
| 1994 | 89° | 54° | 71° | — | — |
| 1993 | 77° | 57° | 67° | — | — |
| 1992 | 78° | 60° | 69° | — | — |
| 1991 | 78° | 53° | 66° | — | — |
| 1990 | 67° | 54° | 60° | 1.52" | — |
| 1989 | 78° | 56° | 67° | — | — |
| 1988 | 74° | 51° | 62° | — | — |
| 1987 | 80° | 53° | 67° | — | — |
| 1986 | 94° | 56° | 75° | — | — |
| 1985 | 82° | 50° | 66° | — | — |
| 1984warmest | 103° | 63° | 83° | — | — |
| 1983 | 95° | 59° | 77° | — | — |
| 1982 | 71° | 55° | 63° | — | — |
| 1981 | 76° | 57° | 66° | 0.41" | — |
| 1980 | 65° | 48° | 56° | — | — |
| 1979 | 76° | 56° | 66° | — | — |
| 1978 | 100° | 56° | 78° | — | — |
| 1977 | 76° | 51° | 63° | — | — |
| 1976 | 71° | 55° | 63° | — | — |
| 1975 | 72° | 55° | 63° | — | — |
| 1974 | 91° | 55° | 73° | — | — |
| 1973 | 101° | 49° | 75° | — | — |
| 1972 | 94° | 54° | 74° | — | — |
| 1971coldest | 62° | 47° | 54° | 0.05" | — |
55 years of data from MARCH AFB