Calimesa Weather in June

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

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

June is in the summer in Calimesa and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 30°C (85°F), whilst at night 13°C (55°F) is normal.

Calimesa weather averages (imperial / metric)
Daytime temperature 29.5°C 85°F
Nightly temperature 13°C 55.3°F
Average temperature 21.2°C 70.2°F
Daily sunshine 10.9 hrs
Avg rainfall 2 mm 0.1 ins
Rainy days 1 days
Sea temperature 18°C 64.4°F
Humidity 56%
Windspeed 14.8kph 9 mph

On average June is the driest month of the year in Calimesa with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 10.9 hours of sunshine per day.

June temperatures in Calimesa

Calimesa average temperature in June

June rainfall

Calimesa average rain in June

June hourly sunshine

Calimesa average rain in June

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 June 2025.