Weather on September 24
Corona, CA
55 Years of Data
Avg High
90°F
Avg Low
57°F
Warmest
2009
87°F avg
Coldest
1986
61°F avg
About This Date
September 24th in Corona, CA typically brings hot fall weather, with average highs around 90°F and lows near 57°F — a 33°F daily swing. Over 45 years of records, the warmest September 24th was in 2009 (87°F average), while the coldest was 1986 (61°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 4% of September 24th dates historically, with the wettest September 24th recording 2.54" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for September 24th in Corona, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 65° | 77° | — | — |
| 2024 | 87° | 57° | 72° | — | — |
| 2023 | 86° | 55° | 71° | — | — |
| 2022 | 95° | 60° | 78° | — | — |
| 2021 | 84° | 57° | 71° | 0.03" | — |
| 2020 | 93° | 53° | 73° | — | — |
| 2019 | 100° | 53° | 77° | — | — |
| 2018 | 81° | 53° | 67° | — | — |
| 2017 | 87° | 45° | 66° | — | — |
| 2016 | 95° | 45° | 70° | — | — |
| 2015 | 96° | 60° | 78° | — | — |
| 2014 | 97° | 55° | 76° | — | — |
| 2013 | 91° | 47° | 69° | — | — |
| 2012 | 91° | 55° | 73° | — | — |
| 2011 | 79° | 62° | 70° | — | — |
| 2010 | 102° | 58° | 80° | — | — |
| 2009warmest | 108° | 66° | 87° | — | — |
| 2008 | 99° | 62° | 80° | — | — |
| 2007 | 87° | 53° | 70° | — | — |
| 2006 | 94° | 50° | 72° | — | — |
| 2005 | 79° | 58° | 68° | — | — |
| 2004 | 96° | 59° | 78° | — | — |
| 2003 | 81° | 61° | 71° | — | — |
| 2002 | 100° | 63° | 81° | — | — |
| 2001 | 103° | 60° | 81° | — | — |
| 2000 | 91° | 51° | 71° | — | — |
| 1999 | 88° | 60° | 74° | — | — |
| 1998 | 75° | 50° | 63° | — | — |
| 1987 | 88° | 58° | 73° | — | — |
| 1986coldest | 62° | 59° | 61° | 2.54" | — |
| 1985 | 99° | 56° | 77° | — | — |
| 1984 | 81° | 63° | 72° | — | — |
| 1983 | 86° | 60° | 73° | — | — |
| 1982 | 97° | 60° | 78° | — | — |
| 1981 | 82° | 58° | 70° | — | — |
| 1980 | 92° | 48° | 70° | — | — |
| 1979 | 87° | 60° | 74° | — | — |
| 1978 | 106° | 59° | 82° | — | — |
| 1977 | 90° | 57° | 73° | — | — |
| 1976 | 80° | 64° | 72° | — | — |
| 1975 | 103° | 54° | 78° | — | — |
| 1974 | 91° | 60° | 76° | — | — |
| 1973 | 79° | 47° | 63° | — | — |
| 1972 | 78° | 62° | 70° | — | — |
| 1971 | 88° | 50° | 69° | — | — |
45 years of data from CORONA CALIFORNIA