Hercules Weather in July

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

The climate in Hercules during July can be summarized as warm and very dry.

July is in the summer in Hercules and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 12°C (54°F) is normal.

Hercules weather averages (imperial / metric)
Daytime temperature 25.7°C 78.2°F
Nightly temperature 12.2°C 53.9°F
Average temperature 18.9°C 66°F
Daily sunshine 12.3 hrs
Avg rainfall 1 mm 0.1 ins
Rainy days 1 days
Sea temperature 13.1°C 55.5°F
Humidity 65%
Windspeed 18.7kph 12 mph

On average July is the driest month of the year in Hercules with around 1mm 0.1 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 Hercules

Hercules average temperature in July

July rainfall

Hercules average rain in July

July hourly sunshine

Hercules 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 Hercules in July 2024.