Washington Weather in April

April in Washington brings pleasant temperatures around 21°C (70°F) during the day, dropping to 7°C (45°F) at night, with quite a bit of rainfall expected, averaging around 125 mm (4.9 in) for the month.

Rainfall in Washington in April

On average, there are about 12 days with rain during this month, averaging 125 mm (4.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Washington in April

Expect highs of 21°C (70°F) in Washington in April, with nights dropping to around 7°C (45°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Washington in April

Enjoy a sunny month with about 225 hours of sunshine, the clear skies make Washington even more beautiful.

For Washington itself, October generally stands out with the best 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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• January
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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 Washington's climate page.

Washington Temperature in April

Min Temperature 7°C (45°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 38%  

Precipitation 125 mm (4.9 in)  

Rainy days 12 days  

Humidity 63% *  

Sunshine 225 hours *  

Percentage Sunshine 56% *  

* Data from: St. Louis, the United States of America (71 KM, 44 Miles).

What to Wear in Washington in April

For Washington in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Washington in April

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

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

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 Washington's climate page.

More climate data for Washington

Temperature Rainfall Sunshine Humidity

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