Washington
Weather by month
Current –

Washington Weather in June

With daytime temperatures of 37°C (99°F) and nighttime lows of 20°C (68°F), June in Washington brings extremely high temperatures during the day. It is also the driest month of the year, with minimal rainfall.

Rainfall in Washington in June

Clear skies and little rain are the norm this month. A great time to spend time outdoors. Rain is expected on roughly a single day, totalling around 2.8 mm (0.1 in) for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.

Temperature in Washington in June

Expect highs of 37°C (99°F) in Washington in June, with nights dropping to around 20°C (68°F). For most visitors, the main thing to prepare for is the heat during the day. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If you prefer dry days with pleasant temperatures, June may not be the ideal month to visit Washington. Our weather planner can help you explore destinations with more pleasant weather conditions.

Washington Temperature in June

Min Temperature
20°C (68°F)
Max Temperature
37°C (99°F)
Chance of Rain
4%
Precipitation
2.8 mm (0.1 in)
Rainy days
a single day

Washington Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Washington - and find the best time to visit.

Best Places in the United States of America in June

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 June →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Washington in June

Get ready for hot weather in June! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Almost no rain is expected, so no need to bring rain gear.

What To Do in Washington in June

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Camping
    10/10

Washington 3-Day Forecast

More climate data for Washington

Popular in June

Where to go in June - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.