Loma Linda Weather in October

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

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

October is in the fall / autumn in Loma Linda and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 11°C (52°F) is normal.

Loma Linda weather averages (imperial / metric)
Daytime temperature 27.9°C 82.1°F
Nightly temperature 11.4°C 52.4°F
Average temperature 19.6°C 67.3°F
Daily sunshine 9.3 hrs
Avg rainfall 10 mm 0.4 ins
Rainy days 2 days
Sea temperature 18.6°C 65.6°F
Humidity 58%
Windspeed 11.9kph 7 mph

On average October is the 5th driest month of the year in Loma Linda with around 10mm 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 9.3 hours of sunshine per day.

October temperatures in Loma Linda

Loma Linda average temperature in October

October rainfall

Loma Linda average rain in October

October hourly sunshine

Loma Linda 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 Loma Linda in October 2025.