Winston-Salem May Air Quality: AQI Trends
Discover typical air quality conditions in Winston-Salem during may.
Current Air Quality
Air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
Extra Protection for Winston-Salem Homes
Air quality in Winston-Salem is moderate (AQI 54), with fine particles (PM2.5) the main concern. A True-HEPA purifier gives sensitive groups — kids, seniors and anyone with asthma or allergies — cleaner air indoors on days like today.
Recommended: Levoit Core 400S — True HEPA · CADR ~260 CFM · rooms up to 403 sq ft
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Monthly Trends
Air quality in Winston-Salem during May can vary based on weather conditions and local factors.
View Current Winston-Salem Air Quality →PM2.5 Levels
Fine particulate matter data →
Ozone Levels
Ground-level ozone data →
Seasonal Guides
Air quality by season →
Health Effects
Learn about air pollution impacts →
Frequently Asked Questions About Winston-Salem Air Quality
What is the current air quality in Winston-Salem?
The current Air Quality Index (AQI) in Winston-Salem, NC is 54, which is considered moderate.
Is it safe to exercise outdoors in Winston-Salem?
Generally yes. With an AQI of 54, outdoor exercise is acceptable for most people. Sensitive individuals should monitor symptoms.
When is the best time of year to visit Winston-Salem for good air quality?
Spring and early fall typically offer the best air quality in Winston-Salem. Summer months may have elevated ozone levels, while winter can see higher PM2.5 from temperature inversions.
What causes air pollution in Winston-Salem?
Air pollution in Winston-Salem can come from vehicle emissions, industrial activity, construction, wildfires, and weather patterns. Local geography and seasonal factors also play a significant role.
Explore More Air Quality Data
Extra Protection for Winston-Salem Homes
Air quality in Winston-Salem is moderate (AQI 54), with fine particles (PM2.5) the main concern. A True-HEPA purifier gives sensitive groups — kids, seniors and anyone with asthma or allergies — cleaner air indoors on days like today.
Compare top-rated True-HEPA purifiers:
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