Ashburn
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Ashburn Weather in May

Ashburn in May sees high daytime temperatures of 29°C (84°F) and nighttime lows of 17°C (63°F). Rainfall is fairly high this month at around 73 mm (2.9 in), so pack a rain jacket to stay dry.

Rainfall in Ashburn in May

The climate data from previous years indicates about 8 days of rain, averaging 73 mm (2.9 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Ashburn in May

May is one of the better months to visit Ashburn. Expect 29°C (84°F) during the day and 17°C (63°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 17°C (63°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're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Ashburn.

Ashburn Temperature in May

Min Temperature
17°C (63°F)
Max Temperature
29°C (84°F)
Chance of Rain
27%
Precipitation
73 mm (2.9 in)
Rainy days
8 days

Ashburn Weather by Month

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

Best Places in the United States of America in May

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 May →

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 Ashburn in May

Warm temperatures in May 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. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Ashburn in May

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

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Ashburn 3-Day Forecast

More climate data for Ashburn

Popular in May

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

Bucket list

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