Washington DC Humidity
United States · Thursday, March 12, 2026
Real-time Air Quality Index (AQI)
Washington DC Weather & Air Quality Overview
Washington DC is a city in United States, located in the Northern Hemisphere at coordinates 38.91°N, 77.04°W. With a population of approximately 6.3 million, it is one of the notable urban centers in Americas. Washington DC experiences a temperate climate. This page provides real-time temperature, humidity, wind speed, UV index, air quality monitoring, and a detailed 10-day weather forecast for Washington DC, United States.
Right now in Washington DC, the temperature is 12°C (feels like 5°C) with overcast. Humidity is at 63%. Winds are blowing at 34 km/h. Today's high is expected to reach 27°C and the low will be around 2°C.
The current Air Quality Index (AQI) in Washington DC is 18, rated as Good. The dominant pollutant is PM2.5.
- Today's high in Washington DC: 27°C
- Humidity in Washington DC: 63%
- Current AQI in Washington DC: 18 (Good)
- Wind in Washington DC: 34 km/h
Weather in Washington DC and the Washington DC forecast are updated every few minutes. For more cities, see our weather directory and global AQI map, or check city AQI rankings and weather guides.
Data updates every few minutes. Weather powered by Open-Meteo. Air quality from multiple monitoring networks.