Marshalltown Weather in July

What's the weather like in Marshalltown (Iowa) in July 2024?

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

July is in the summer in Marshalltown and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (86°F), whilst at night 17°C (63°F) is normal.

Marshalltown weather averages (imperial / metric)
Daytime temperature 29.8°C 85.6°F
Nightly temperature 17°C 62.6°F
Average temperature 23.4°C 74.1°F
Daily sunshine 11.3 hrs
Avg rainfall 105 mm 4.1 ins
Rainy days 10 days
Sea temperature 16.3°C 61.3°F
Humidity 70%
Windspeed 15.1kph 9 mph

On average July is the 3rd wettest month of the year in Marshalltown with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.3 hours of sunshine per day.

July temperatures in Marshalltown

Marshalltown average temperature in July

July rainfall

Marshalltown average rain in July

July hourly sunshine

Marshalltown 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 Marshalltown in July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Marshalltown weather stats

Marshalltown weather statistics
Hottest month: July 29.5°C 85.1°F
Driest month: January 22mm 0.9ins
Sunniest month: July 11.3hrs
Coldest month: January -3.3°C 26.1°F
Wettest month: June 119mm 4.7ins
Map showing location of Marshalltown (42.04943, -92.90798) Marshalltown map pin © Google

Locations nearby

Top United States locations