Ashburn, Virginia Air Quality | Current Conditions | NWS Alerts | Maps | Buoy Reports

Reporting Station : Leesburg / Godfrey, VA

There are

0 Weather Alerts for your area.

84°F

Partly sunny. Warm.

Current Time : 3:39 PM EDT

Nearest / Estimated

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Rise 5:52AM

Set 8:37PM

Full moon

Rise9:02PM

Set5:13AM

THURSDAY AFTERNOON

IAD / Delays under 15 minutes

Air Quality Observations

Air Quality Forecast

Northern Virginia

Date	Pollutant	Concentration	Category
08 Jul	Particulates smaller than 2.5 microns	55 ppb	Moderate
09 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
10 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
11 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
12 Jul	Particulates smaller than 2.5 microns	55 ppb	Moderate
13 Jul	Particulates smaller than 2.5 microns	n/a	Moderate
14 Jul	Particulates smaller than 2.5 microns	n/a	Moderate

Northern Virginia/DC

Suburban DC

Date	Pollutant	Concentration	Category
08 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
09 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
10 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
11 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
12 Jul	Particulates smaller than 2.5 microns	53 ppb	Moderate
13 Jul	Particulates smaller than 2.5 microns	n/a	Moderate
14 Jul	Particulates smaller than 2.5 microns	n/a	Moderate

Maryland Piedmont

Date	Pollutant	Concentration	Category
08 Jul	Ozone	39 ppb	Good
09 Jul	Particulates smaller than 2.5 microns	50 ppb	Good
10 Jul	Particulates smaller than 2.5 microns	50 ppb	Good
11 Jul	Particulates smaller than 2.5 microns	50 ppb	Good
12 Jul	Particulates smaller than 2.5 microns	50 ppb	Good
13 Jul	Particulates smaller than 2.5 microns	n/a	Good
14 Jul	Particulates smaller than 2.5 microns	n/a	Good