Weather on March 9
Corona, CA
55 Years of Data
Avg High
72°F
Avg Low
43°F
Warmest
2004
75°F avg
Coldest
1974
47°F avg
About This Date
March 9th in Corona, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 43°F — a 29°F daily swing. Over 46 years of records, the warmest March 9th was in 2004 (75°F average), while the coldest was 1974 (47°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 13% of March 9th dates historically, with the wettest March 9th recording 1.27" of rain. The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
Planning for March 9th in Corona, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 76° | 43° | 59° | — | — |
| 2025 | 75° | 36° | 55° | — | — |
| 2024 | 72° | 43° | 57° | — | — |
| 2023 | 71° | 39° | 55° | — | — |
| 2022 | 71° | 33° | 52° | — | — |
| 2021 | 63° | 37° | 50° | — | — |
| 2020 | 74° | 41° | 57° | 0.03" | — |
| 2019 | 60° | 38° | 49° | — | — |
| 2018 | 74° | 47° | 60° | — | — |
| 2017 | 87° | 42° | 65° | — | — |
| 2016 | 76° | 37° | 56° | — | — |
| 2015 | 76° | 40° | 58° | — | — |
| 2014 | 87° | 49° | 68° | — | — |
| 2013 | 63° | 38° | 50° | — | — |
| 2012 | 85° | 46° | 65° | — | — |
| 2011 | 88° | 49° | 68° | — | — |
| 2010 | 60° | 45° | 52° | — | — |
| 2009 | 66° | 45° | 55° | — | — |
| 2008 | 80° | 55° | 68° | — | — |
| 2007 | 71° | 46° | 59° | — | — |
| 2006 | 63° | 44° | 53° | — | — |
| 2005 | 79° | 50° | 64° | — | — |
| 2004warmest | 92° | 59° | 75° | — | — |
| 2003 | 80° | 47° | 63° | — | — |
| 2002 | 80° | 45° | 62° | — | — |
| 2001 | 63° | 47° | 55° | 0.36" | — |
| 2000 | 64° | 41° | 53° | — | — |
| 1999 | 60° | 41° | 51° | — | — |
| 1988 | 73° | 41° | 57° | — | — |
| 1987 | 68° | 51° | 60° | — | — |
| 1986 | 64° | 42° | 53° | 1.27" | — |
| 1985 | 72° | 38° | 55° | — | — |
| 1984 | — | 41° | — | — | — |
| 1983 | 85° | 46° | 65° | — | — |
| 1982 | 77° | 47° | 62° | — | — |
| 1981 | 80° | 40° | 60° | — | — |
| 1980 | 76° | 41° | 58° | — | — |
| 1979 | 69° | 51° | 60° | — | — |
| 1978 | 66° | 48° | 57° | 0.13" | — |
| 1977 | 69° | 38° | 53° | — | — |
| 1976 | 65° | 37° | 51° | — | — |
| 1975 | 66° | 48° | 57° | 0.05" | — |
| 1974coldest | 59° | 36° | 47° | — | — |
| 1973 | 66° | 37° | 52° | 0.25" | — |
| 1972 | 74° | 45° | 59° | — | — |
| 1971 | 66° | 44° | 55° | — | — |
46 years of data from CORONA CALIFORNIA