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Corona, CA Weather on May 25
May 25th in Corona, CA typically brings pleasant spring weather, with average highs around 79°F and lows near 54°F — a 25°F daily swing. Over 45 years of records, the warmest May 25th was in 1974 (77°F average), while the coldest was 1980 (55°F) — a 22°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 2.6°F cooler on this date compared to 20-30 years ago.
What to Expect on May 25
Planning for May 25th in Corona, CA? Great weather for outdoor activities.
May 25 Weather Records for Corona
- •The all-time record high for May 25th in Corona, CA is 101°F, set in 1974.
- •The coldest May 25th on record dropped to 39°F in 1980.
- •Temperatures have reached 90°F or higher on May 25th in 3 of the last 45 years.
- •Last year (1971), May 25th was 5°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest May 25 ever in Corona?
The warmest May 25 in Corona, CA reached 101°F in 1974. That is 22°F above the long-term average high of 79°F.
What was the coldest May 25 ever in Corona?
The coldest May 25 in Corona, CA dropped to 39°F in 1980. That is 15°F below the long-term average low of 54°F.
What is the average temperature on May 25 in Corona?
On May 25, Corona averages a high of 79°F and a low of 54°F based on 45 years of NOAA weather observations from CORONA CALIFORNIA.
How many years of weather data are available for May 25 in Corona?
We have 45 years of weather records for May 25 in Corona, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
May 25 Weather History in Corona
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 79°F | 51°F | 0" | -- |
| 2024 | 72°F | 52°F | 0" | -- |
| 2023 | 71°F | 57°F | 0" | -- |
| 2022 | 82°F | 51°F | 0" | -- |
| 2021 | 90°F | 51°F | 0" | -- |
| 2020 | 87°F | 55°F | 0" | -- |
| 2019 | 73°F | 47°F | -- | -- |
| 2018 | 73°F | 57°F | 0" | -- |
| 2017 | 70°F | 59°F | 0" | -- |
| 2016 | 71°F | 54°F | 0" | -- |
| 2015 | 72°F | 47°F | 0" | -- |
| 2014 | 84°F | 60°F | 0" | -- |
| 2013 | 76°F | 45°F | 0" | -- |
| 2012 | 73°F | 54°F | 0" | -- |
| 2011 | 82°F | 53°F | -- | -- |
| 2010 | 76°F | 49°F | -- | -- |
| 2009 | 77°F | 56°F | -- | -- |
| 2008 | 68°F | 48°F | -- | -- |
| 2007 | 83°F | 56°F | 0" | -- |
| 2006 | 83°F | 57°F | -- | -- |
| 2005 | 87°F | 58°F | -- | -- |
| 2004 | 72°F | 57°F | -- | -- |
| 2003 | 75°F | 57°F | -- | -- |
| 2002 | 79°F | 52°F | -- | -- |
| 2001 | 86°F | 61°F | -- | -- |
| 2000 | 70°F | 60°F | 0" | -- |
| 1999 | 83°F | 53°F | 0" | -- |
| 1988 | 85°F | 51°F | 0" | -- |
| 1987 | 73°F | 55°F | 0" | -- |
| 1986 | 93°F | 55°F | 0" | -- |
| 1985 | 78°F | 56°F | 0" | -- |
| 1984 | 87°F | 58°F | 0" | -- |
| 1983 | 85°F | 57°F | 0" | -- |
| 1982 | 82°F | 58°F | 0" | -- |
| 1981 | 81°F | 58°F | 0" | -- |
| 1980 | 71°F | 39°F | 0" | -- |
| 1979 | 81°F | 56°F | 0" | -- |
| 1978 | 74°F | 45°F | 0" | -- |
| 1977 | 71°F | 52°F | 0" | -- |
| 1976 | 75°F | 56°F | 0" | -- |
| 1975 | 82°F | 49°F | 0" | -- |
| 1974 | 101°F | 54°F | 0" | -- |
| 1973 | 74°F | 53°F | 0" | -- |
| 1972 | 73°F | 52°F | 0" | -- |
| 1971 | 84°F | 50°F | 0" | -- |
Based on 45 years of data from NOAA station: CORONA CALIFORNIA
Monthly Climate Averages
Historical temperature and precipitation averages for Corona, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.