Lucerne Valley Weather in July

What's the weather like in Lucerne Valley (California) in July 2025?

The climate in Lucerne Valley during July can be summarized as hot and very dry.

July is in the summer in Lucerne Valley and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 36°C (97°F), whilst at night 18°C (64°F) is normal.

Lucerne Valley weather averages (imperial / metric)
Daytime temperature 36.1°C 97°F
Nightly temperature 17.7°C 63.9°F
Average temperature 26.9°C 80.4°F
Daily sunshine 12.3 hrs
Avg rainfall 9 mm 0.4 ins
Rainy days 1 days
Sea temperature 18.6°C 65.5°F
Humidity 50%
Windspeed 15.1kph 9 mph

On average July is the 2nd driest month of the year in Lucerne Valley with around 9mm 0.4 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.3 hours of sunshine per day.

July temperatures in Lucerne Valley

Lucerne Valley average temperature in July

July rainfall

Lucerne Valley average rain in July

July hourly sunshine

Lucerne Valley average rain in July

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 Lucerne Valley in July 2025.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Lucerne Valley weather stats

Lucerne Valley weather statistics
Hottest month: July 35.7°C 96.3°F
Driest month: June 4mm 0.2ins
Sunniest month: August 11.8hrs
Coldest month: December 13.7°C 56.7°F
Wettest month: January 59mm 2.3ins
Map showing location of Lucerne Valley (34.44389, -116.96781) Lucerne Valley map pin © Google

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