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Washington weather in July (District of Columbia, United States of America)

What should you pack for a trip to Washington in July? Check out our in-depth weather guide for this month.

Temperatures

In July, Washington usually has very high temperatures and moderate rainfall. The summer season is characteristic of July. Expect the temperatures during the day to hover around 32°C. At night, they will likely drop to about 22°C. The warmest month of the year calls for summer outfits and sun protection. Enjoy the heat but make sure to stay cool and hydrated.

Precipitation

Washington in July usually receives moderate rainfall, averaging around 91 mm for the month. Climate data suggests that about 12 days will experience rainfall.

Average sunshine

With approximately 279 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If your ideal day consists of dry skies and moderate temperatures April and September generally stand 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 Washington climate page with graphs.

 

Washington, monthly averages in July

Min TemperatureMin Temperature 22°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 39%  
PrecipitationPrecipitation 91 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 67% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 279 hours *  
Percentage SunshinePercentage Sunshine 62% *  
Data from: Washington DC, the United States of America (5 KM, 3 Miles).

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.

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 Washington.

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.