Ashburn Weather in March

March in Ashburn brings moderate temperatures, with highs of 13°C (55°F) and nights dropping to 1°C (34°F). Rainfall is on the higher side this month, averaging around 80 mm (3.1 in), so keep a rain jacket handy.

Rainfall in Ashburn in March

Rain is expected on roughly 10 days, totalling around 80 mm (3.1 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 March

If you're visiting Ashburn in March, expect highs of 13°C (55°F) and overnight lows around 1°C (34°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Ashburn in March

Expect a lot of sunshine this month, with about 205 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.

Should you favor a climate that's both dry and comfortably warm, September typically offers 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.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Ashburn's climate page.

Ashburn Temperature in March

Min Temperature 1°C (34°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 33%  

Precipitation 80 mm (3.1 in)  

Rainy days 10 days  

Humidity 58% *  

Sunshine 205 hours *  

Percentage Sunshine 55% *  

* Data from: Washington DC, the United States of America (44 KM, 27 Miles).

What to Wear in Ashburn in March

The weather can swing between comfortable and chilly in March, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Ashburn in March

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Ashburn's climate page.

More climate data for Ashburn

Temperature Rainfall Sunshine Humidity

See the full Ashburn climate overview or explore weather in the United States of America.