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

Decatur

DeKalb County, Georgia

2026-10-16 23:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
83.6
PM2.5
μg/m³
13.5
PM10
μg/m³
22
NO2
μg/m³
17.2
CO
μg/m³
250
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
23℃
67%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
NR-285
AQI 30
South DeKalb
AQI 84
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 84
Avondale Estates
AQI 23
Druid Hills
AQI 22
Belvedere Park
AQI 23
North Druid Hills
AQI 22
Clarkston
AQI 23
Pine Lake
AQI 23
Atlanta
AQI 108
Brookhaven
AQI 22
Tucker
AQI 20
Stone Mountain
AQI 23