Rockville weather in August (Maryland, United States of America)

What kind of temperatures can you expect in Rockville during August? Check out our in-depth weather guide for this month.

Temperatures

During August, Rockville experiences perfect weather, with high temperatures and moderate rainfall. August is a notable month of the summer season. Expect temperatures to climb to 29°C during the day, with nighttime readings dropping to 19°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.

Precipitation

Rockville in August usually receives moderate rainfall, averaging around 92 mm for the month. Typically around 11 days days of rainfall are expected.

Average sunshine

The city usually sees around 262 hours of sunlight, indicating many sunny days.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. August generally stands out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Rockville, monthly averages in August

Min Temperature 19°C  

Max Temperature 29°C  

Chance of Rain 37%  

Precipitation 92 mm  

Rainy days 11 days  

Humidity 69% *  

Sunshine 262 hours *  

Percentage Sunshine 62% *  

Data from: Washington DC, the United States of America (27 KM, 17 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

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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.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Interested in more climate information?

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

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.