1. North America
  2. United States
  3. Georgia
  4. DeKalb County
  5. Decatur

Decatur

DeKalb County, Georgia

2026-09-29 18:00
AQI (US)
Moderate
Pollutants|Pollens
O3
μg/m³
120
PM10
μg/m³
12
PM2.5
μg/m³
1.9
NO2
μg/m³
17.2
CO
μg/m³
125
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
29℃
35%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
NR-285
AQI 16
South DeKalb
AQI 57
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Decatur
AQI 57
Avondale Estates
AQI 12
Druid Hills
AQI 38
Belvedere Park
AQI 12
North Druid Hills
AQI 38
Clarkston
AQI 38
Pine Lake
AQI 12
Atlanta
AQI 76
Brookhaven
AQI 38
Tucker
AQI 38
Stone Mountain
AQI 29