Weather in Washington, DC, United States
The weather in Washington, DC on Monday, April 19th, will change throughout the day from drizzling condition to clear, with cloud overcast throughout the day, and some clouds.
According to our models drizzle will appear during the morning and there is a high chance for clear sky in the afternoon.
Weather information for Washington, DC, on Monday, April 19th:
The highest temperature during the day will be 20°C at about 6 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 28% to a maximum value of 82% at about 11 pm. The wind will be light, and will get up to 15 kilometers per hour at 1 pm, blowing from the south. The cloud coverage will be up to 100%.
The precipitation probability will change throughout the day between 0% and 40%. The highest chance for precipitation will be around 1 pm and the lowest probability around 4 pm. The dew point will range from 1°C up to a maximum value of 10°C around 10 am.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 6:25 am, and sunset at 7:50 pm, making it a total of 13 hours and 25 minutes of daylight.
Air quality forecast for Washington, DC, on Monday, April 19th:
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 38 and 49.
Pollen forecast for Washington, DC, on Monday, April 19th:
Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.