Mount Holly Weather in July

What's the weather like in Mount Holly (New Jersey) in July 2024?

The climate in Mount Holly during July can be summarized as hot, humid and damp.

July is in the summer in Mount Holly and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (85°F), whilst at night 18°C (64°F) is normal.

Mount Holly weather averages (imperial / metric)
Daytime temperature 29.5°C 85.1°F
Nightly temperature 17.5°C 63.5°F
Average temperature 23.5°C 74.3°F
Daily sunshine 9.4 hrs
Avg rainfall 117 mm 4.6 ins
Rainy days 9 days
Sea temperature 22.2°C 72°F
Humidity 70%
Windspeed 14.4kph 9 mph

On average July is the 2nd wettest month of the year in Mount Holly with around 117mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.4 hours of sunshine per day.

July temperatures in Mount Holly

Mount Holly average temperature in July

July rainfall

Mount Holly average rain in July

July hourly sunshine

Mount Holly 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 Mount Holly in July 2024.