Calimesa Weather in October

What's the weather like in Calimesa (California) in October 2025?

The climate in Calimesa during October can be summarized as warm and dry.

October is in the fall / autumn in Calimesa and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 10°C (51°F) is normal.

Calimesa weather averages (imperial / metric)
Daytime temperature 26.6°C 79.9°F
Nightly temperature 10.4°C 50.7°F
Average temperature 18.5°C 65.3°F
Daily sunshine 9.2 hrs
Avg rainfall 11 mm 0.4 ins
Rainy days 2 days
Sea temperature 19.3°C 66.7°F
Humidity 58%
Windspeed 12.2kph 8 mph

On average October is the 5th driest month of the year in Calimesa with around 11mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.2 hours of sunshine per day.

October temperatures in Calimesa

Calimesa average temperature in October

October rainfall

Calimesa average rain in October

October hourly sunshine

Calimesa average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Calimesa in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Calimesa weather stats

Calimesa weather statistics
Hottest month: July 33.8°C 92.8°F
Driest month: June 2mm 0.1ins
Sunniest month: August 11.6hrs
Coldest month: January 17.1°C 62.8°F
Wettest month: January 74mm 2.9ins
Map showing location of Calimesa (33.98821, -117.05297) Calimesa map pin © Google

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