National Harbor Weather in November

With daytime temperatures of 14°C (57°F) and nighttime lows of 4°C (39°F), November in National Harbor brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 69 mm (2.7 in) falls on average.

Rainfall in National Harbor in November

This month experiences about 8 days of rain according to historical data, averaging 69 mm (2.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in National Harbor in November

Daytime highs in National Harbor in November reach 14°C (57°F), with nights around 4°C (39°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in National Harbor in November

The area enjoys a balanced 150 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in National Harbor in November

November sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April typically offers the best weather for National Harbor.

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 National Harbor's climate page.

National Harbor Temperature in November

Min Temperature 4°C (39°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 27%  

Precipitation 69 mm (2.7 in)  

Rainy days 8 days  

Humidity 65% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 150 hours *  

Percentage Sunshine 50% *  

* Data from: Washington DC, the United States of America (7 KM, 4 Miles).

What to Wear in National Harbor in November

Pack for changing conditions in National Harbor in November. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in National Harbor in November

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

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 National Harbor's climate page.

More climate data for National Harbor

Temperature Rainfall Sunshine Humidity Wind Speed

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