Weather on March 28
Riverside, CA
55 Years of Data
Avg High
72°F
Avg Low
47°F
Warmest
2026
73°F avg
Coldest
1975
49°F avg
About This Date
March 28th in Riverside, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 47°F — a 25°F daily swing. Over 56 years of records, the warmest March 28th was in 2026 (73°F average), while the coldest was 1975 (49°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 18% of March 28th dates historically, with the wettest March 28th recording 1.55" of rain. 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 March 28th in Riverside, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 92° | 55° | 73° | — | — |
| 2025 | 70° | 54° | 62° | — | — |
| 2024 | 69° | 47° | 58° | — | — |
| 2023 | 71° | 43° | 57° | — | — |
| 2022 | 64° | 51° | 58° | 1.09" | — |
| 2021 | 90° | 46° | 68° | — | — |
| 2020 | 67° | 40° | 53° | — | — |
| 2019 | 70° | 51° | 60° | — | — |
| 2018 | 80° | 46° | 63° | — | — |
| 2017 | 79° | 50° | 64° | — | — |
| 2016 | 70° | 52° | 61° | — | — |
| 2015 | 90° | 54° | 72° | — | — |
| 2014 | 74° | 48° | 61° | — | — |
| 2013 | 79° | 49° | 64° | — | — |
| 2012 | 69° | 43° | 56° | — | — |
| 2011 | 67° | 50° | 58° | — | — |
| 2010 | 84° | 48° | 66° | — | — |
| 2009 | 84° | 45° | 64° | — | — |
| 2008 | 69° | 47° | 58° | — | — |
| 2007 | 67° | 35° | 51° | — | — |
| 2006 | 60° | 50° | 55° | 0.79" | — |
| 2005 | 67° | 46° | 56° | — | — |
| 2004 | 90° | 49° | 69° | — | — |
| 2003 | 73° | 49° | 61° | — | — |
| 2002 | 62° | 47° | 54° | — | — |
| 2001 | 71° | 47° | 59° | — | — |
| 2000 | 62° | 49° | 55° | — | — |
| 1999 | 72° | 43° | 57° | — | — |
| 1998 | 56° | 45° | 50° | 1.14" | — |
| 1997 | 68° | 55° | 62° | — | — |
| 1996 | 68° | 48° | 58° | 0.13" | — |
| 1995 | 73° | 40° | 56° | — | — |
| 1994 | 77° | 45° | 61° | — | — |
| 1993 | 63° | 48° | 55° | 0.51" | — |
| 1992 | 68° | 55° | 62° | 0.53" | — |
| 1991 | 67° | 38° | 52° | 0.05" | — |
| 1990 | 59° | 51° | 55° | — | — |
| 1989 | 76° | 47° | 61° | — | — |
| 1988 | 85° | 52° | 68° | — | — |
| 1987 | 77° | 44° | 61° | — | — |
| 1986 | 85° | 51° | 68° | — | — |
| 1985 | 59° | 46° | 53° | 0.43" | — |
| 1984 | 82° | 45° | 63° | — | — |
| 1983 | 69° | 50° | 60° | 0.03" | — |
| 1982 | 65° | 50° | 57° | — | — |
| 1981 | 69° | 42° | 56° | — | — |
| 1980 | 73° | 44° | 59° | — | — |
| 1979 | 61° | 50° | 55° | 1.55" | — |
| 1978 | 78° | 56° | 67° | — | — |
| 1977 | 68° | 49° | 58° | — | — |
| 1976 | 68° | 42° | 55° | — | — |
| 1975coldest | 60° | 38° | 49° | — | — |
| 1974 | 68° | 47° | 57° | — | — |
| 1973 | 62° | 47° | 54° | — | — |
| 1972 | 70° | 37° | 53° | — | — |
| 1971 | 83° | 47° | 65° | — | — |
56 years of data from RIVERSIDE MUNI AP