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Waterloo weather in July (Iowa, United States of America)

How does the weather in Waterloo usually fare in July? Get all the weather information you need to plan your visit.

Temperatures

Typically, July in Waterloo includes high temperatures and high rainfall. July is a notable month of the summer season. Daytime temperatures are expected to be around 29°C, cooling off to about 17°C at night. With its high temperatures, this month often tops the charts as the hottest. Be sure to pack summer gear and stay prepared for the heat.

Precipitation

Waterloo in July usually receives high rainfall, averaging around 133 mm for the month. When we look at the climate data from the last 30 years, you can expect around 10 days of rain.

If you prefer dry days with pleasant temperatures, September typically offers the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Waterloo climate page with graphs.

 

Waterloo, monthly averages in July

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 133 mm  
Rainy daysRainy days 10 days  

Where to go in the United States of America in July

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Waterloo.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.