Eureka Weather in July

What's the weather like in Eureka (California) in July 2024?

The climate in Eureka during July can be summarized as mild and very dry.

July is in the summer in Eureka and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 11°C (51°F) is normal.

Eureka weather averages (imperial / metric)
Daytime temperature 18.9°C 66°F
Nightly temperature 10.7°C 51.3°F
Average temperature 14.8°C 58.6°F
Daily sunshine 9.9 hrs
Avg rainfall 4 mm 0.1 ins
Rainy days 2 days
Sea temperature 13°C 55.4°F
Humidity 64%
Windspeed 14.8kph 9 mph

On average July is the driest month of the year in Eureka with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

July temperatures in Eureka

Eureka average temperature in July

July rainfall

Eureka average rain in July

July hourly sunshine

Eureka 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 Eureka in July 2024.