Weather on September 13
Corona, CA
55 Years of Data
Avg High
89°F
Avg Low
59°F
Warmest
1971
90°F avg
Coldest
2016
64°F avg
About This Date
September 13th in Corona, CA typically brings warm fall weather, with average highs around 89°F and lows near 59°F — a 30°F daily swing. Over 45 years of records, the warmest September 13th was in 1971 (90°F average), while the coldest was 2016 (64°F) — a 26°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
Planning for September 13th in Corona, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 56° | 69° | — | — |
| 2024 | 83° | 57° | 70° | — | — |
| 2023 | 82° | 60° | 71° | — | — |
| 2022 | 87° | 68° | 78° | — | — |
| 2021 | 95° | 58° | 76° | — | — |
| 2020 | 93° | 51° | 72° | — | — |
| 2019 | 100° | 56° | 78° | — | — |
| 2018 | 94° | 51° | 72° | — | — |
| 2017 | 82° | 63° | 72° | — | — |
| 2016coldest | 73° | 55° | 64° | — | — |
| 2015 | 93° | 63° | 78° | — | — |
| 2014 | 101° | 58° | 79° | — | — |
| 2013 | 91° | 49° | 70° | — | — |
| 2012 | 99° | 58° | 78° | — | — |
| 2011 | 88° | 64° | 76° | — | — |
| 2010 | 93° | 59° | 76° | — | — |
| 2009 | 83° | 63° | 73° | — | — |
| 2008 | 82° | 61° | 71° | — | — |
| 2007 | 94° | 63° | 78° | — | — |
| 2006 | 88° | 61° | 74° | — | — |
| 2005 | 79° | 55° | 67° | — | — |
| 2004 | 88° | 63° | 75° | — | — |
| 2003 | 90° | 60° | 75° | — | — |
| 2002 | 92° | 60° | 76° | — | — |
| 2001 | 93° | 58° | 75° | — | — |
| 2000 | 100° | 64° | 82° | — | — |
| 1999 | 96° | 61° | 78° | — | — |
| 1998 | 89° | 57° | 73° | — | — |
| 1987 | 75° | 58° | 66° | — | — |
| 1986 | 78° | 54° | 66° | — | — |
| 1985 | 95° | 54° | 74° | — | — |
| 1984 | 96° | 64° | 80° | — | — |
| 1983 | 97° | 67° | 82° | — | — |
| 1982 | 80° | 58° | 69° | — | — |
| 1981 | 94° | 56° | 75° | — | — |
| 1980 | 81° | 58° | 69° | — | — |
| 1979 | 100° | 62° | 81° | — | — |
| 1978 | 77° | 61° | 69° | — | — |
| 1977 | 84° | 57° | 71° | — | — |
| 1976 | 81° | 59° | 70° | — | — |
| 1975 | 83° | 59° | 71° | — | — |
| 1974 | 84° | 57° | 71° | — | — |
| 1973 | 78° | 57° | 68° | — | — |
| 1972 | 83° | 48° | 65° | — | — |
| 1971warmest | 112° | 69° | 90° | — | — |
45 years of data from CORONA CALIFORNIA