Weather on April 28
Riverside, CA
55 Years of Data
Avg High
79°F
Avg Low
52°F
Warmest
2008
76°F avg
Coldest
1971
55°F avg
About This Date
April 28th in Riverside, CA typically brings pleasant spring weather, with average highs around 79°F and lows near 52°F — a 27°F daily swing. Over 55 years of records, the warmest April 28th was in 2008 (76°F average), while the coldest was 1971 (55°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 7% of April 28th dates historically, with the wettest April 28th recording 1.37" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for April 28th in Riverside, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 51° | 61° | — | — |
| 2024 | 79° | 48° | 63° | — | — |
| 2023 | 85° | 52° | 68° | — | — |
| 2022 | 69° | 53° | 61° | — | — |
| 2021 | 86° | 45° | 65° | — | — |
| 2020 | 90° | 60° | 75° | — | — |
| 2019 | 78° | 57° | 68° | — | — |
| 2018 | 75° | 50° | 63° | — | — |
| 2017 | 83° | 54° | 68° | — | — |
| 2016 | 69° | 55° | 62° | — | — |
| 2015 | 95° | 54° | 74° | — | — |
| 2014 | 87° | 49° | 68° | — | — |
| 2013 | 88° | 54° | 71° | — | — |
| 2012 | 88° | 51° | 69° | — | — |
| 2011 | 85° | 55° | 70° | — | — |
| 2010 | 69° | 52° | 60° | 0.1" | — |
| 2009 | 68° | 51° | 60° | — | — |
| 2008warmest | 94° | 58° | 76° | — | — |
| 2007 | 93° | 54° | 73° | — | — |
| 2006 | 65° | 55° | 60° | — | — |
| 2005 | 67° | 50° | 58° | 1.37" | — |
| 2004 | 86° | 56° | 71° | — | — |
| 2003 | 71° | 45° | 58° | — | — |
| 2002 | 77° | 42° | 60° | — | — |
| 2001 | 69° | 54° | 61° | — | — |
| 2000 | 72° | 56° | 64° | — | — |
| 1999 | 64° | 46° | 55° | 0.13" | — |
| 1998 | 91° | 51° | 71° | — | — |
| 1997 | 82° | 55° | 69° | — | — |
| 1996 | 90° | 59° | 74° | — | — |
| 1995 | 73° | 55° | 64° | — | — |
| 1994 | 68° | 46° | 57° | 0.05" | — |
| 1993 | 79° | 57° | 68° | — | — |
| 1992 | 94° | 57° | 75° | — | — |
| 1991 | 86° | 56° | 71° | — | — |
| 1990 | 83° | 57° | 70° | — | — |
| 1989 | 83° | 47° | 65° | — | — |
| 1988 | 71° | 55° | 63° | — | — |
| 1987 | 85° | 55° | 70° | — | — |
| 1986 | 91° | 50° | 71° | — | — |
| 1985 | 80° | 44° | 62° | — | — |
| 1984 | 72° | 43° | 57° | — | — |
| 1983 | 73° | 50° | 62° | — | — |
| 1982 | 78° | 52° | 65° | — | — |
| 1981 | 96° | 53° | 75° | — | — |
| 1980 | 71° | 56° | 63° | — | — |
| 1979 | 74° | 47° | 60° | — | — |
| 1978 | 79° | 50° | 64° | — | — |
| 1977 | 75° | 51° | 63° | — | — |
| 1976 | 72° | 46° | 59° | — | — |
| 1975 | 77° | 42° | 60° | — | — |
| 1974 | 84° | 46° | 65° | — | — |
| 1973 | 68° | 53° | 61° | — | — |
| 1972 | 85° | 48° | 66° | — | — |
| 1971coldest | 65° | 45° | 55° | — | — |
55 years of data from RIVERSIDE MUNI AP