Banning (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Banning.
Climate overview of Banning
Banning, California, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 35°C (95°F) in August, while winters cool to 16°C (61°F) in December.
The city has a relatively dry climate, receiving around 308 mm (12 in) of rainfall per year. It does experience a distinct dry season from March to November, with very hot summers and mild winters. December is the wettest month and June the driest.
Banning Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Banning - and find the best time to visit.
Monthly Temperature in Banning
Depending on the time of the year, temperatures range from very hot to moderate in Banning. On average, daytime temperatures range from a very hot 35°C (95°F) in August to a moderate 16°C (61°F) in December.
Nighttime temperatures range from 18°C (64°F) in August to 5°C (41°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Banning
With annual rainfall averaging 308 mm (12 in), Banning maintains relatively low precipitation levels throughout the seasons. The seasons in Banning bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 89 mm (3.5 in) of precipitation. This rainfall is distributed across 9 rainy days.
In contrast, the driest month, June, experiences much less rainfall, totaling 0.5 mm (0.02 in) over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Banning Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Banning
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, May, October and November
- Warmest weather: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: A distinct dry season from March to November, with very hot summers and mild winters
Frequently asked questions about the climate in Banning
What is the best time to visit Banning?
March, April, May, October and November typically offer the most optimal weather in Banning. In contrast, July and August tend to have less optimal conditions. Banning has a distinct dry season from March to November, with very hot summers and mild winters.
What temperatures can I expect in Banning?
Daytime highs range from 16°C (61°F) in December to 35°C (95°F) in August. Nighttime lows range from 5°C (41°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Banning get?
Annual rainfall is around 308 mm (12 in). December is the wettest month with 89 mm (3.5 in), while June is the driest with 0.5 mm (0.02 in).
Banning 3-Day Forecast
Banning (CA) 3-Day Forecast
Banning on the map
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