Weather on October 23
Corona, CA
55 Years of Data
Avg High
82°F
Avg Low
52°F
Warmest
2017
85°F avg
Coldest
2013
58°F avg
About This Date
October 23rd in Corona, CA typically brings warm fall weather, with average highs around 82°F and lows near 52°F — a 30°F daily swing. Over 44 years of records, the warmest October 23rd was in 2017 (85°F average), while the coldest was 2013 (58°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 5% of October 23rd dates historically, with the wettest October 23rd recording 2.46" of rain. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for October 23rd in Corona, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 48° | 63° | — | — |
| 2024 | 90° | 45° | 67° | — | — |
| 2023 | 74° | 54° | 64° | — | — |
| 2022 | 73° | 52° | 62° | — | — |
| 2021 | 71° | 53° | 62° | — | — |
| 2020 | 76° | 57° | 66° | — | — |
| 2019 | 95° | 46° | 71° | — | — |
| 2018 | 80° | 50° | 65° | — | — |
| 2017warmest | 104° | 66° | 85° | — | — |
| 2016 | 76° | 47° | 61° | 1.27" | — |
| 2015 | 88° | 52° | 70° | — | — |
| 2014 | 90° | 46° | 68° | — | — |
| 2013coldest | 71° | 44° | 58° | — | — |
| 2012 | 72° | 49° | 60° | — | — |
| 2011 | 89° | 55° | 72° | — | — |
| 2010 | 70° | 56° | 63° | — | — |
| 2009 | 96° | 54° | 75° | — | — |
| 2008 | 96° | 61° | 78° | — | — |
| 2006 | 92° | 50° | 71° | — | — |
| 2005 | 75° | 60° | 68° | — | — |
| 2004 | 76° | 50° | 63° | — | — |
| 2003 | 100° | 62° | 81° | — | — |
| 2002 | 72° | 56° | 64° | — | — |
| 2001 | 78° | 52° | 65° | — | — |
| 2000 | 76° | 55° | 65° | — | — |
| 1999 | 90° | 51° | 70° | — | — |
| 1998 | 90° | 54° | 72° | — | — |
| 1987 | 76° | 60° | 68° | 2.46" | — |
| 1986 | 80° | 48° | 64° | — | — |
| 1985 | 84° | 46° | 65° | — | — |
| 1984 | 77° | 49° | 63° | — | — |
| 1983 | 88° | 50° | 69° | — | — |
| 1982 | 96° | 58° | 77° | — | — |
| 1981 | 92° | 44° | 68° | — | — |
| 1980 | 90° | 43° | 66° | — | — |
| 1979 | 81° | 46° | 63° | — | — |
| 1978 | 86° | 55° | 71° | — | — |
| 1977 | 85° | 47° | 66° | — | — |
| 1976 | 76° | 59° | 67° | — | — |
| 1975 | 75° | 47° | 61° | — | — |
| 1974 | 71° | 48° | 60° | — | — |
| 1973 | 73° | 54° | 63° | — | — |
| 1972 | 79° | 48° | 63° | — | — |
| 1971 | 82° | 42° | 62° | — | — |
44 years of data from CORONA CALIFORNIA