Air Quality Index in Atlanta, GA

Atlanta, GA

Atlanta is a lively city known for its culture and activity, but its air quality can change a lot. Factors like traffic, factories, and pollen affect the air, sometimes making it harder to breathe, especially for people with sensitivities. During warmer months, pollution can get worse, so it’s helpful for residents to check the daily air quality index (AQI) to stay safe and healthy.

Air Quality Index

January 23, 2025

Fair

Air quality is acceptable, but some individuals, particularly those unusually sensitive to air pollution, may experience minor health effects.

NO₂

PM_2.5

M₁₀

O₃

Air Quality Index

January 24, 2025

Fair

Air quality is acceptable, but some individuals, particularly those unusually sensitive to air pollution, may experience minor health effects.

NO₂

PM_2.5

M₁₀

O₃

Air Quality Index

January 25, 2025

Fair

Air quality is acceptable, but some individuals, particularly those unusually sensitive to air pollution, may experience minor health effects.

NO₂

PM_2.5

M₁₀

O₃

Air Quality Index

January 26, 2025

Moderate

Members of sensitive groups, such as children, the elderly, and individuals with respiratory conditions, may experience adverse health effects. The general population is less likely to be affected.

NO₂

PM_2.5

M₁₀

O₃

Air Quality Index

January 27, 2025

Moderate

Members of sensitive groups, such as children, the elderly, and individuals with respiratory conditions, may experience adverse health effects. The general population is less likely to be affected.

NO₂

PM_2.5

M₁₀

O₃

Air Quality Index

January 28, 2025

Fair

Air quality is acceptable, but some individuals, particularly those unusually sensitive to air pollution, may experience minor health effects.

NO₂

PM_2.5

M₁₀

O₃

5-Day Air Quality Index Forecast in Atlanta, GA

Tips to Protect Yourself from Unhealthy Air Quality in Atlanta, GA

Stay updated with air quality alerts to know when pollution levels are high and plan your day around healthier air times, like early morning or evening.

Avoid outdoor workouts on high-pollution days to reduce exposure to harmful particles.

Close windows to prevent polluted air from entering your home, and use fans or air conditioning to stay cool without letting in outdoor air.

FAQ

Frequently Asked Questions

When is AQI usually the worst in Atlanta?

AQI tends to be higher in Atlanta during the summer months due to warmer temperatures, increased sunlight, and higher ozone levels, which can worsen air pollution.
What are common pollutants that impact AQI in Atlanta?

Common pollutants in Atlanta include ozone, particulate matter (PM2.5 and PM10), and nitrogen dioxide, which primarily come from vehicle emissions, industrial activities, and seasonal pollen.
Are there specific areas in Atlanta with better AQI?

Yes, some areas in Atlanta have better air quality than others. Neighborhoods with less traffic, more green spaces, and fewer factories—like Sandy Springs, Decatur, and North Atlanta—tend to have cleaner air.