1. North America
  2. United States
  3. Wisconsin
  5. Princeton

Princeton

Green Lake County, Wisconsin

2026-05-08 20:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
72.3
PM10
μg/m³
17.5
PM2.5
μg/m³
9
NO2
μg/m³
9.2
CO
μg/m³
113.2
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
19℃
25%
21 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2

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

Princeton
AQI 23
Marquette
AQI 31
Green Lake
AQI 36
Neshkoro
AQI 15
Montello
AQI 18
Kingston
AQI 31
Markesan
AQI 37
Berlin
AQI 36
Lohrville
AQI 17
Redgranite
AQI 17
Ripon
AQI 37