Washington DC Weather in July
Washington DC in July averages 32°C (90°F) during the day and 22°C (72°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Washington DC in July
The climate data from previous years indicates about 11 days of rain, averaging 85 mm (3.3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Washington DC in July
In July, Washington DC sees very high temperatures, with highs of 32°C (90°F). Nights drop to around 22°C (72°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 22°C (72°F), evenings stay pleasantly warm. These temperatures are typical, but it's wise to prepare for hotter days. Dress in light, airy clothing and protect yourself from the sun.
Sunshine in Washington DC in July
With approximately 279 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Washington DC in July
July sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.Should you favor a climate that's both dry and comfortably warm, April and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Washington DC's climate page.
Washington DC Temperature in July
Min Temperature
22°C (72°F)
Max Temperature
32°C (90°F)
Chance of Rain
37%
Precipitation
85 mm (3.3 in)
Rainy days
11 days
Humidity
67%
Windspeed
4 m/s (8 knots)
Sunshine
279 hours
Percentage Sunshine
62%
Best Places 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. See all of the United States of America in July →
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What to Wear in Washington DC in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Washington DC in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Washington DC's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Washington DC climate overview or explore weather in the United States of America.
