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World USA North Carolina Winston-Salem

Air quality in Winston-Salem

Air quality index (AQI) and PM2.5 air pollution in Winston-Salem

Last update at 18:00, May 3 (local time)

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Winston-Salem Air Quality Map

Real-time Winston-Salem air pollution map

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

Source: tomorrow.io

See pollen forecast

Weather

What is the current weather in Winston-Salem?

Weather	Few clouds
Temperature	75.2°F
Humidity	66%
Wind	9.2 mp/h
Pressure	30 Hg

live aqi city ranking

Real-time USA city ranking

#	city	US AQI
1	San Bernardino, California	80
2	Mecca, California	78
3	Yucaipa, California	73
4	Fontana, California	70
5	Redlands, California	69
6	Riverside, California	69
7	San Antonio, Texas	68
8	Vernal, Utah	64
9	Cary, North Carolina	62
10	Pahrump, Nevada	61

18:00, May 3 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live Winston-Salem aqi ranking

Real-time Winston-Salem air quality ranking

#	station	US AQI
1	Clemmons Middle School	50
2	Lowery Street	49
3	Hattie Avenue	47
4	Coltrane Hall	45
5	Clean Air Carolina - Forsyth County	44
6	Fraternity Church Road	43
7	New Sherwood Forest	42
8	Union Cross	42

18:00, May 3 (local time)

SEE WORLD AQI RANKING

US AQI

44

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Winston-Salem?

Air pollution level	Air quality index	Main pollutant
Good	44 US AQI	PM2.5

Pollutants		Concentration
PM2.5		10.7µg/m³
PM10		25µg/m³

!

PM2.5

x2.1

PM2.5 concentration in Winston-Salem is currently 2.1 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Winston-Salem?

	Enjoy outdoor activities
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Forecast

Winston-Salem air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 30	Good 30 AQI US		80.6° 55.4°	6.7 mp/h
Wednesday, May 1	Good 30 AQI US		84.2° 57.2°	4.5 mp/h
Thursday, May 2	Good 47 AQI US		80.6° 60.8°	6.7 mp/h
Today	Good 44 AQI US	30%	80.6° 60.8°	6.7 mp/h
Saturday, May 4	Moderate 56 AQI US	100%	66.2° 60.8°	6.7 mp/h
Sunday, May 5	Good 46 AQI US	100%	75.2° 60.8°	6.7 mp/h
Monday, May 6	Moderate 57 AQI US	100%	73.4° 60.8°	8.9 mp/h
Tuesday, May 7	Moderate 58 AQI US	100%	75.2° 62.6°	8.9 mp/h
Wednesday, May 8	Moderate 62 AQI US	50%	84.2° 62.6°	6.7 mp/h
Thursday, May 9	Moderate 56 AQI US	90%	84.2° 64.4°	8.9 mp/h
Friday, May 10	Moderate 56 AQI US	100%	73.4° 64.4°	11.2 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Winston-Salem

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Winston-Salem air quality data attribution

7Contributors

2 Government Contributors

North Carolina Department of Environmental Quality (NCDEQ)
3 stations
Forsyth County Office of Environmental Assistance and Protection
3 stations

Non-profit organization Contributor

CleanAIRE NC
1 station

4 Anonymous Contributors

4 Anonymous contributors
4 stations

4 Data sources

Data validated and calibrated by IQAir

Data validated and calibrated by IQAir

Where is the cleanest air quality in Winston-Salem?

Winston-Salem air pollution by location

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