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Rock Falls weather in August (Illinois, United States of America)

Is Rock Falls a good destination in August, weather-wise? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

Typically, August in Rock Falls includes high temperatures and high rainfall. During August, you’ll experience the summer season. Anticipate daytime temperatures around 28°C, while night temperatures can drop to 16°C.

Precipitation

Rock Falls in August usually receives high rainfall, averaging around 125 mm for the month. Looking at the last 30 years, the data shows about 10 days with rain.

In case you lean more towards enjoying temperate temperatures and rain-free days September typically offers the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Rock Falls, monthly averages in August

Min TemperatureMin Temperature 16°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 125 mm  
Rainy daysRainy days 10 days  

Where to go in the United States of America in August

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 Rock Falls.

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.