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World USA District of Columbia Washington, D.C.

Air quality in Washington, D.C.

Air quality index (AQI) and PM2.5 air pollution in Washington, D.C.

Last update at 07:00, May 9 (local time)

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Washington, D.C. Air Quality Map

Real-time Washington, D.C. air pollution map

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	Index	Very high
	Tree pollen	Very high
	Grass pollen	None
	Weed pollen	None

Source: tomorrow.io

See pollen forecast

Weather

What is the current weather in Washington, D.C.?

Weather	Broken clouds
Temperature	62.6°F
Humidity	80%
Wind	4.6 mp/h
Pressure	29.7 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	Corpus Christi, Texas	137
2	Channelview, Texas	118
3	Galena Park, Texas	116
4	Pasadena, Texas	115
5	Georgetown, Texas	114
6	San Antonio, Texas	114
7	Midlothian, Texas	113
8	Galveston, Texas	102
9	Round Rock, Texas	102
10	Baytown, Texas	101

07:00, May 9 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live Washington, D.C. aqi ranking

Real-time Washington, D.C. air quality ranking

#	station	US AQI
1	River Terrace	49
2	Northeast Washington-Anacostia Freeway Near-Road Station 1	48
3	DCNearRoad	46
4	Bay St SE	45
5	Northeast Washington-Anacostia Freeway Near-Road Station 2	44
6	Northeast Washington-Anacostia Freeway Near-Road Station3	44
7	Benning Rd	43
8	McMillan Reservoir	42
9	The Community Church DC	41
10	1361 Downing St NE	39

07:00, May 9 (local time)

SEE WORLD AQI RANKING

US AQI

36

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Washington, D.C.?

Air pollution level	Air quality index	Main pollutant
Good	36 US AQI	PM2.5

Pollutants		Concentration
PM2.5		6.5µg/m³

!

PM2.5

x1.3

PM2.5 concentration in Washington, D.C. is currently 1.3 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Washington, D.C.?

	Enjoy outdoor activities
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Forecast

Washington, D.C. air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Monday, May 6	Good 48 AQI US		78.8° 62.6°	4.5 mp/h
Tuesday, May 7	Good 41 AQI US		86° 64.4°	11.2 mp/h
Wednesday, May 8	Good 37 AQI US		68° 57.2°	8.9 mp/h
Today	Good 36 AQI US	100%	68° 57.2°	8.9 mp/h
Friday, May 10	Good 44 AQI US	100%	59° 51.8°	8.9 mp/h
Saturday, May 11	Good 44 AQI US	100%	59° 48.2°	4.5 mp/h
Sunday, May 12	Good 45 AQI US	60%	64.4° 48.2°	11.2 mp/h
Monday, May 13	Good 44 AQI US		77° 48.2°	8.9 mp/h
Tuesday, May 14	Moderate 62 AQI US	100%	64.4° 59°	8.9 mp/h
Wednesday, May 15	Good 26 AQI US	100%	73.4° 60.8°	4.5 mp/h

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Washington, D.C. air quality data attribution

24Contributors

Government Contributor

Maryland Department of the Environment
4 stations

Non-profit organization Contributor

Metropolitan Washington Council of Governments (MWCOG)
4 stations

22 Anonymous Contributors

22 Anonymous contributors
22 stations

4 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

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