Weather on May 13
Riverside, CA
55 Years of Data
Avg High
83°F
Avg Low
54°F
Warmest
2013
84°F avg
Coldest
1998
54°F avg
About This Date
May 13th in Riverside, CA typically brings warm spring weather, with average highs around 83°F and lows near 54°F — a 29°F daily swing. Over 55 years of records, the warmest May 13th was in 2013 (84°F average), while the coldest was 1998 (54°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 13th dates historically, with the wettest May 13th recording 1.19" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 13th in Riverside, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 53° | 62° | — | — |
| 2024 | 80° | 53° | 67° | — | — |
| 2023 | 88° | 54° | 71° | — | — |
| 2022 | 95° | 55° | 75° | — | — |
| 2021 | 80° | 55° | 68° | — | — |
| 2020 | 76° | 54° | 65° | — | — |
| 2019 | 77° | 57° | 67° | — | — |
| 2018 | 72° | 55° | 63° | — | — |
| 2017 | 78° | 57° | 68° | — | — |
| 2016 | 89° | 58° | 73° | — | — |
| 2015 | 73° | 51° | 62° | — | — |
| 2014 | 93° | 56° | 74° | — | — |
| 2013warmest | 102° | 67° | 84° | — | — |
| 2012 | 85° | 54° | 69° | — | — |
| 2011 | 80° | 56° | 68° | — | — |
| 2010 | 80° | 54° | 67° | 0.3" | — |
| 2009 | 81° | 54° | 67° | — | — |
| 2008 | 87° | 50° | 69° | — | — |
| 2007 | 80° | 49° | 64° | — | — |
| 2006 | 82° | 59° | 71° | — | — |
| 2005 | 91° | 51° | 71° | — | — |
| 2004 | 87° | 51° | 69° | — | — |
| 2003 | 75° | 58° | 66° | — | — |
| 2002 | 96° | 52° | 74° | — | — |
| 2001 | 77° | 53° | 65° | — | — |
| 2000 | 85° | 46° | 65° | — | — |
| 1999 | 70° | 57° | 63° | — | — |
| 1998coldest | 61° | 47° | 54° | 1.19" | — |
| 1997 | 88° | 62° | 75° | — | — |
| 1996 | 90° | 56° | 73° | — | — |
| 1995 | 72° | 53° | 62° | — | — |
| 1994 | 69° | 57° | 63° | — | — |
| 1993 | 85° | 50° | 67° | — | — |
| 1992 | 85° | 55° | 70° | — | — |
| 1991 | 78° | 50° | 64° | — | — |
| 1990 | 78° | 53° | 66° | — | — |
| 1989 | 71° | 55° | 63° | — | — |
| 1988 | 90° | 60° | 75° | — | — |
| 1987 | 87° | 61° | 74° | — | — |
| 1986 | 77° | 49° | 63° | — | — |
| 1985 | 87° | 48° | 68° | — | — |
| 1984 | 95° | 57° | 76° | — | — |
| 1983 | 75° | 53° | 64° | — | — |
| 1982 | 77° | 50° | 64° | — | — |
| 1981 | 80° | 56° | 68° | — | — |
| 1980 | 75° | 45° | 60° | — | — |
| 1979 | 99° | 52° | 75° | — | — |
| 1978 | 100° | 60° | 80° | — | — |
| 1977 | 71° | 49° | 60° | — | — |
| 1976 | 103° | 57° | 80° | — | — |
| 1975 | 87° | 54° | 70° | — | — |
| 1974 | 74° | 57° | 65° | — | — |
| 1973 | 72° | 53° | 62° | — | — |
| 1972 | 99° | 54° | 76° | — | — |
| 1971 | — | 51° | — | — | — |
55 years of data from RIVERSIDE MUNI AP