Harlem, Georgia Air Quality
Harlem has a median AQI of 36, earning an air quality grade of A — excellent air quality that ranks better than 77% of US cities. Air quality has been improving steadily over the past decade, a positive sign for residents. Ground-level ozone is the primary concern, typically peaking on warm sunny days due to vehicle and industrial emissions. In 2024, Harlem recorded 162 good air quality days (94% of monitored days).
Population: 3,885 • County: Columbia
Loading AQI…
Quick Facts
| Current AQI | 29 — Good |
| Air Quality Grade | A |
| Median AQI (2024) | 36 |
| vs. U.S. Cities | Better than 77% |
| Primary Pollutant | Ozone |
| Unhealthy Days/Year | 0 |
| 10-Year Trend | ↑ Improving |
| Data Source | EPA AirNow |
Health Recommendation
Air quality is satisfactory, and air pollution poses little or no risk.
It's a great day to be active outside!
5-Day AQI Forecast
Last 30 Days
Current Pollutant Levels
Real-time data from EPA AirNow
AQI Trend (10 Years)
Air Quality Days by Year
2024 Air Quality Summary
Primary Pollutant Days (2024)
Days when each pollutant was the primary driver of AQI. Learn about pollutants →
Frequently Asked Questions About Harlem Air Quality
What is the air quality in Harlem today?
The current AQI in Harlem is 29, which is rated "Good". Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Harlem getting better or worse?
Air quality in Harlem has been improving over the past decade. The median AQI dropped from 40 in 2016 to 36 in 2024.
What is the most common air pollutant in Harlem?
Ozone is the primary air pollutant in Harlem, responsible for the most air quality-impacted days in 2024. Ground-level ozone forms when sunlight reacts with vehicle and industrial emissions on warm days.
How many unhealthy air days does Harlem have per year?
In 2024, Harlem had 0 days when air quality was unhealthy or unhealthy for sensitive groups (AQI above 100). There were 162 good days and 10 moderate days out of 172 days monitored.
What air quality grade does Harlem receive?
Harlem receives an air quality grade of A, placing it better than 77% of US cities. This grade is based on a median AQI of 36 for 2024, derived from EPA monitoring data.
Air Quality Grade
Better than 77% of US cities
Nearby Cities
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National Rankings
See how Harlem compares to every other US city by air quality.
Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Harlem
Based on your area's air quality (median AQI: 36), we recommend these air purifiers to help protect your health indoors.
RabbitAir MinusA2
Stylish wall-mountable design with customizable artwork panels.
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Other Great Options
Molekule Air Pro
Commercial-grade with patented PECO technology for destroying pollutants.
Blueair Blue Pure 211+
High performance for large rooms with simple operation.
Dyson Pure Cool TP04
Premium all-in-one air purifier and fan with advanced features.
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Read our complete buying guide →