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Corona (CA) Weather and Climate: A Comprehensive Guide

The temperature in Corona can vary greatly throughout the year. The temperatures shift from very warm to pleasant. The city sits in an arid zone with minimal moisture. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from very warm to pleasant in Corona. Average daytime temperatures reach a very warm 34°C in August. In January, the coolest month of the year, temperatures drop to a pleasant 19°C.

At night, you can expect cooler temperatures, with averages dropping to around 6°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Corona has a dry climate with very low precipitation, averaging 219 mm of rainfall annually. Corona can be quite wet during December, receiving approximately 66 mm of precipitation over 8 rainy days.

In contrast June, experiences much drier conditions, with 0 mm of rainfall, spread across 0 rainy days. For more details, please visit our Corona Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Corona can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 12.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 6.6 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Forecast for Corona (CA)

Fri   Dec 27
20°C | 8°C
W 2 m/s
partly cloudy and no rain

partly cloudy and no rain

Sat   Dec 28
23°C | 5°C
W 3 m/s
broken clouds and no rain

broken clouds and no rain

Sun   Dec 29
22°C | 4°C
W 4 m/s
clear and no rain

clear and no rain

The best time of year to visit Corona in the United States of America

During the months of January, February, March, April and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Corona?
    August has an average maximum temperature of 34°C and is the warmest month of the year.
  • Which is the coldest month in Corona?
    The coldest month is December with an average maximum temperature of 19°C.
  • Which is the wettest month in Corona?
    December tops the wettest month list with 66 mm of rainfall.
  • Which is the driest month in Corona?
    June is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in Corona?
    July is the sunniest month with an average of 369 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.