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

How does the weather in Gaithersburg usually fare in August? Check out our in-depth weather guide for this month.

Temperatures

Expect perfect weather in Gaithersburg during August, which means high temperatures and moderate rainfall. During August, the summer season is in full swing. During the daylight hours, temperatures often reach 29°C. After dark they usually decrease to around 19°C. With these average temperatures, expect occasional spikes in warmth. Wear light fabrics and stay cool by hydrating regularly.

Precipitation

Gaithersburg in August usually receives moderate rainfall, averaging around 92 mm for the month. Historically, the month has about 10 days of rain.

Average sunshine

Enjoy a sunny month with about 262 hours of sunshine, providing a cheerful and lively atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Gaithersburg. August typically offers 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 Gaithersburg climate page with graphs.

 

Gaithersburg, monthly averages in August

Min TemperatureMin Temperature 19°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 92 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 69% *  
SunshineSunshine 262 hours *  
Percentage SunshinePercentage Sunshine 62% *  
Data from: Washington DC, the United States of America (35 KM, 22 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.

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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 Gaithersburg.

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.