1. North America
  2. United States
  3. South Dakota
  4. Codington County
  5. Watertown

Watertown

Codington County, South Dakota

2026-03-12 13:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20
O3
μg/m³
32.1
PM2.5
μg/m³
5.5
Weather
  • ℃
  • ℉
0℃
70%
28 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Watertown
AQI 20
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

Watertown
AQI 20
Castlewood
AQI 20
Goodwin
AQI 20
Florence
AQI 20
Hazel
AQI 20
South Shore
AQI 20
Henry
AQI 20
Hayti
AQI 20
Strandburg
AQI 19
Stockholm
AQI 19
Altamont
AQI 15