Weather on May 28
Corona, CA
55 Years of Data
Avg High
81°F
Avg Low
54°F
Warmest
1984
81°F avg
Coldest
1971
55°F avg
About This Date
May 28th in Corona, CA typically brings warm spring weather, with average highs around 81°F and lows near 54°F — a 27°F daily swing. Over 45 years of records, the warmest May 28th was in 1984 (81°F average), while the coldest was 1971 (55°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 2% of May 28th dates historically. The last decade has been 6.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 6.5°F cooler on this date compared to 20-30 years ago.
Planning for May 28th in Corona, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 59° | 67° | — | — |
| 2024 | 78° | 52° | 65° | — | — |
| 2023 | 69° | 60° | 65° | — | — |
| 2022 | 71° | 54° | 62° | — | — |
| 2021 | 79° | 52° | 65° | — | — |
| 2020 | 84° | 57° | 71° | — | — |
| 2019 | 74° | 43° | 58° | — | — |
| 2018 | 83° | 49° | 66° | — | — |
| 2017 | 83° | 44° | 63° | — | — |
| 2016 | 78° | 49° | 63° | — | — |
| 2015 | 82° | 47° | 64° | — | — |
| 2014 | 87° | 57° | 72° | — | — |
| 2013 | 78° | 55° | 67° | — | — |
| 2012 | 88° | 55° | 71° | — | — |
| 2011 | 77° | 55° | 66° | — | — |
| 2010 | 73° | 52° | 62° | — | — |
| 2009 | 82° | 60° | 71° | — | — |
| 2008 | 76° | 50° | 63° | — | — |
| 2007 | 79° | 55° | 67° | — | — |
| 2006 | 79° | 50° | 64° | — | — |
| 2005 | 78° | 59° | 69° | — | — |
| 2004 | 70° | 57° | 63° | — | — |
| 2003 | 101° | 61° | 81° | — | — |
| 2002 | 84° | 51° | 68° | — | — |
| 2001 | 76° | 60° | 68° | — | — |
| 2000 | 98° | 61° | 79° | — | — |
| 1999 | 83° | 56° | 69° | — | — |
| 1988 | 78° | 40° | 59° | — | — |
| 1987 | 76° | 54° | 65° | — | — |
| 1986 | 87° | 57° | 72° | — | — |
| 1985 | 79° | 49° | 64° | — | — |
| 1984warmest | 102° | 60° | 81° | — | — |
| 1983 | 87° | 56° | 71° | — | — |
| 1982 | 73° | 54° | 63° | — | — |
| 1981 | 84° | 55° | 70° | — | — |
| 1980 | 70° | 46° | 58° | — | — |
| 1979 | 75° | 56° | 65° | — | — |
| 1978 | 101° | 53° | 77° | — | — |
| 1977 | 78° | 46° | 62° | — | — |
| 1976 | 78° | 59° | 69° | — | — |
| 1975 | 83° | 56° | 69° | — | — |
| 1974 | 87° | 55° | 71° | — | — |
| 1973 | 105° | 56° | 80° | — | — |
| 1972 | 98° | 53° | 76° | — | — |
| 1971coldest | 60° | 50° | 55° | 0.36" | — |
45 years of data from CORONA CALIFORNIA