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Washington, DC, District of Columbia, United States
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Weather in Washington, DC, United States

42°
Light rain
Feels like 42°
32°10°
5%
Time in Washington, DC3:51 AM Thu, Jan 20

Weather Advisories

New!
Low Visibility
Saturday evening
Flurries
Sunday afternoon

Today's weather summary

The weather in Washington, DC on Thursday, January 20th, will be cloudy for most of the day, together with light rain before dawn.

There is also a chance for few clouds in the afternoon around 5 pm.

Weather information for Washington, DC, on Thursday, January 20th:

The maximum temperature during the day will be 48°F at about 12 am. The day will have very high relative humidity, with average humidity of 75%, ranging from 49% to a maximum value of 96% at about 8 am. The wind will be breezy, and will get up to 12 mph at 6 pm, blowing from the north. The cloud coverage will range from 14% around 5 pm to as high as 100% around 4 pm with an average of 89%.

The chances of precipitation throughout the day will change between 0% and 95%. The highest chance for precipitation will be around 9 am and the lowest probability around 2 am. The dew point will range from 7°F up to a maximum value of 42°F around 4 am.

The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be high with average pressure of 1023 hPa. Sunrise will be at 7:21 am, and sunset at 5:15 pm. The day will have 9 hours and 53 minutes of daylight.

Air quality forecast for Washington, DC, on Thursday, January 20th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 26 and 84.

Pollen forecast for Washington, DC, on Thursday, January 20th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Washington, DC on Friday, January 21st, will be cloudy for most of the day, with many clouds before dawn.

There's seems to be also high probability of some clouds during the morning around 10 am, and flurries during the evening at about 8 pm.

Weather details for Washington, DC, on Friday, January 21st:

The maximum temperature during the day is going to be 27°F around 2 pm. The day will be dry, with average humidity of 40%, ranging from 26% to a maximum value of 54% at about 4 am. The wind will be breezy, and will get up to 10 mph at 1 am, blowing from the north. The cloud coverage will range from 61% around 10 am to as high as 100% around 11 pm with an average of 92%.

The precipitation probability will change throughout the day between 0% and 25%. The highest chance for precipitation will be around 9 pm and the lowest probability around 12 am. The dew point will range from -3°F up to a maximum value of 7°F around 12 am.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be very high with average pressure of 1032 hPa. Sunrise will be at 7:21 am, and sunset at 5:15 pm, making it a total of 9 hours and 53 minutes of daylight.

Air quality forecast for Washington, DC, on Friday, January 21st:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 34.

Pollen forecast for Washington, DC, on Friday, January 21st:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Full Details

Air quality

AQI69
0100200300400500
Air quality index:Moderate

Pollen index

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Upcoming days

Full Details
Thu
20
-3°17°
Fri
21
-11°14°
Sat
22
-14°18°
Sun
23
13°26°
Mon
24
27°
Tue
25
27°35°

FAQ

How warm does it get in Washington, DC?
The average annual highest temperature in Washington, DC is 33.5°C (92.3°F), and the July 27th is the hottest day on average.
How cold does it get in Washington, DC?
The average annual lowest temperature in Washington, DC is -5.5°C (22.1°F), and the January 31st is the coldest day on average.
Which month has the most rain in Washington, DC?
The wettest months in Washington, DC are July and June.
What months does it snow in Washington, DC?
The most common time of year for snow is February, January, March and December.

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