Weather on October 28
Riverside, CA
55 Years of Data
Avg High
79°F
Avg Low
51°F
Warmest
2007
78°F avg
Coldest
1971
52°F avg
About This Date
October 28th in Riverside, CA typically brings pleasant fall weather, with average highs around 79°F and lows near 51°F — a 28°F daily swing. Over 55 years of records, the warmest October 28th was in 2007 (78°F average), while the coldest was 1971 (52°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 7% of October 28th dates historically. The last decade has been 8.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.0°F warmer on this date compared to 20-30 years ago.
Planning for October 28th in Riverside, CA? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 53° | 73° | — | — |
| 2024 | 74° | 57° | 65° | — | — |
| 2023 | 74° | 53° | 63° | — | — |
| 2022 | 82° | 49° | 65° | — | — |
| 2021 | 91° | 58° | 74° | — | — |
| 2020 | 81° | 49° | 65° | — | — |
| 2019 | 77° | 50° | 64° | — | — |
| 2018 | 89° | 55° | 72° | — | — |
| 2017 | 91° | 54° | 72° | — | — |
| 2016 | 79° | 62° | 70° | — | — |
| 2015 | 84° | 61° | 72° | — | — |
| 2014 | 84° | 55° | 70° | — | — |
| 2013 | 65° | 52° | 58° | — | — |
| 2012 | 91° | 55° | 73° | — | — |
| 2011 | 84° | 46° | 65° | — | — |
| 2010 | 84° | 47° | 65° | — | — |
| 2009 | 67° | 51° | 59° | — | — |
| 2008 | 98° | 57° | 78° | — | — |
| 2007warmest | 96° | 59° | 78° | — | — |
| 2006 | 87° | 46° | 67° | — | — |
| 2005 | 71° | 52° | 61° | — | — |
| 2004 | 65° | 48° | 56° | 0.15" | — |
| 2003 | 86° | 51° | 69° | — | — |
| 2002 | 73° | 43° | 58° | — | — |
| 2001 | 65° | 52° | 58° | 0.03" | — |
| 2000 | 69° | 51° | 60° | — | — |
| 1999 | 75° | 51° | 63° | — | — |
| 1998 | 78° | 48° | 63° | — | — |
| 1997 | 78° | 42° | 60° | — | — |
| 1996 | 68° | 41° | 55° | — | — |
| 1995 | 78° | 52° | 65° | — | — |
| 1994 | 83° | 50° | 66° | — | — |
| 1993 | 85° | 49° | 67° | — | — |
| 1992 | 77° | 59° | 68° | — | — |
| 1991 | 72° | 53° | 62° | — | — |
| 1990 | 93° | 50° | 72° | — | — |
| 1989 | 81° | 43° | 62° | — | — |
| 1988 | 74° | 53° | 63° | — | — |
| 1987 | 85° | 61° | 73° | — | — |
| 1986 | 85° | 41° | 63° | — | — |
| 1985 | 73° | 57° | 65° | — | — |
| 1984 | 74° | 51° | 62° | — | — |
| 1983 | 86° | 58° | 72° | — | — |
| 1982 | 78° | 43° | 60° | — | — |
| 1981 | 73° | 52° | 62° | 0.1" | — |
| 1980 | 78° | 51° | 65° | — | — |
| 1979 | 73° | 48° | 61° | — | — |
| 1978 | 83° | 48° | 65° | — | — |
| 1977 | 75° | 50° | 63° | — | — |
| 1976 | 81° | 45° | 63° | — | — |
| 1975 | 80° | 45° | 62° | — | — |
| 1974 | 68° | 56° | 62° | — | — |
| 1973 | 93° | 44° | 69° | — | — |
| 1972 | 74° | 48° | 61° | — | — |
| 1971coldest | 60° | 44° | 52° | 0.05" | — |
55 years of data from RIVERSIDE MUNI AP