Chevy Chase Weather in October

In Chevy Chase, October brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Chevy Chase in October

You can typically expect 11 days of rain this month, averaging around 130 mm (5.1 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Chevy Chase in October

If you're visiting Chevy Chase in October, expect highs of 20°C (68°F) and overnight lows around 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Chevy Chase in October

There are approximately 205 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Chevy Chase in October

In October, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

If you prefer dry days with pleasant temperatures, April typically offers 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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For a detailed overview over the year and the best time to visit the United States of America, check out our Chevy Chase's climate page.

Chevy Chase Temperature in October

Min Temperature 9°C (48°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 37%  

Precipitation 130 mm (5.1 in)  

Rainy days 11 days  

Humidity 67% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 205 hours *  

Percentage Sunshine 59% *  

* Data from: Washington DC, the United States of America (15 KM, 9 Miles).

What to Wear in Chevy Chase in October

For Chevy Chase in October, 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Chevy Chase in October

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 Chevy Chase's climate page.

More climate data for Chevy Chase

Temperature Rainfall Sunshine Humidity Wind Speed

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