Weather on November 20
Corona, CA
55 Years of Data
Avg High
73°F
Avg Low
44°F
Warmest
2002
76°F avg
Coldest
1973
48°F avg
About This Date
November 20th in Corona, CA typically brings pleasant fall weather, with average highs around 73°F and lows near 44°F — a 29°F daily swing. Over 44 years of records, the warmest November 20th was in 2002 (76°F average), while the coldest was 1973 (48°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 11% of November 20th dates historically, with the wettest November 20th recording 1.52" of rain. The last decade has been 6.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 6.1°F cooler on this date compared to 20-30 years ago.
Planning for November 20th in Corona, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 60° | 42° | 51° | 0.41" | — |
| 2024 | 76° | 30° | 53° | — | — |
| 2023 | 73° | 61° | 67° | — | — |
| 2022 | 78° | 54° | 66° | — | — |
| 2021 | 70° | 45° | 57° | — | — |
| 2020 | 79° | 42° | 60° | — | — |
| 2019 | 64° | 48° | 56° | — | — |
| 2018 | 73° | 37° | 55° | — | — |
| 2017 | 78° | 35° | 57° | — | — |
| 2016 | 71° | 43° | 57° | 0.51" | — |
| 2015 | 86° | 36° | 61° | — | — |
| 2014 | 69° | 35° | 52° | — | — |
| 2013 | 66° | 50° | 58° | 0.13" | — |
| 2012 | 75° | 37° | 56° | — | — |
| 2011 | 60° | 44° | 52° | — | — |
| 2010 | 59° | 52° | 55° | — | — |
| 2009 | 74° | 43° | 58° | — | — |
| 2008 | 83° | 53° | 68° | — | — |
| 2006 | 93° | 55° | 74° | — | — |
| 2005 | 89° | 54° | 71° | — | — |
| 2004 | 71° | 52° | 61° | — | — |
| 2003 | 74° | 46° | 60° | — | — |
| 2002warmest | 88° | 65° | 76° | — | — |
| 2001 | 82° | 51° | 67° | — | — |
| 2000 | 82° | 38° | 60° | — | — |
| 1999 | 64° | 50° | 57° | 0.05" | — |
| 1998 | 78° | 42° | 60° | — | — |
| 1987 | 80° | 40° | 60° | — | — |
| 1986 | 78° | 46° | 62° | — | — |
| 1985 | 71° | 37° | 54° | — | — |
| 1984 | 75° | 40° | 57° | — | — |
| 1983 | 65° | 46° | 55° | 1.52" | — |
| 1982 | 67° | 44° | 55° | — | — |
| 1981 | 78° | 39° | 59° | — | — |
| 1980 | 78° | 36° | 57° | — | — |
| 1979 | 67° | 37° | 52° | — | — |
| 1978 | 63° | 46° | 54° | — | — |
| 1977 | 64° | 33° | 49° | — | — |
| 1976 | 79° | 45° | 62° | — | — |
| 1975 | 70° | 30° | 50° | — | — |
| 1974 | 79° | 42° | 60° | — | — |
| 1973coldest | 63° | 33° | 48° | — | — |
| 1972 | 69° | 36° | 52° | — | — |
| 1971 | 71° | 55° | 63° | — | — |
44 years of data from CORONA CALIFORNIA