Washington weather in July 2024

Expect 31°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Washington in July. Check more long-term weather averages for Washington in July before you book your next holiday to D.C. in 2024/2025.

  • 31°C maximum daytime temperature in July in Washington31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in Washington10
    10 days with some rainfall
  • 20°C minimum night-time temperature in July in Washington20
    20°C min night temperature
  • 15 hours of daylight per day in July in Washington15
    15 hours of daylight per day
  • High heat & humidity in July in WashingtonH
    High heat & humidity
  • 99 mm monthly rainfall in July in Washington99
    99 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Washington9
    9 (Very High) UV index

More about Washington

Washington by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for D.C.

  • Save up to £700 per couple on escorted tours in 2024
  • £400 off Europe, £600 off USA & Canada & £700 off long haul
  • Travel before 31st December 2024 (inclusive)

Expires at 23:59 on Thursday 29th Feb 2024 · View all Cosmos offers

CosmosTour deal finder

The July weather guide for D.C., represented by Washington, (Washington) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in Washington in July?

Daytime temperatures usually reach 31°C in Washington in July with high heat and humidity, falling to 20°C at night.

How sunny is it in Washington in July?

There are normally 9 hours of bright sunshine each day in Washington in July - that's 62% of daylight hours.

Does it rain in Washington in July?

There are usually 10 days with some rain in Washington in July and the average monthly rainfall is 99mm.

Washington July sunrise & sunset times

Browse the sunrise and sunset times for Washington in July 2024. Select a month to view Washington sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Monday, 1st July 2024 05:47 20:37
Tuesday, 16th July 2024 05:56 20:32
Wednesday, 31st July 2024 06:09 20:20

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^