1. North America
  2. United States
  3. Missouri
  4. St. Charles County
  6. St. Peters

St. Peters

St. Peters Township, St. Charles County

2026-10-16 20:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
36.1
PM10
μg/m³
13.8
NO2
μg/m³
3.9
PM2.5
μg/m³
1.9
SO2
μg/m³
1
Weather
  • ℃
  • ℉
12℃
80%
14 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • 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

St. Peters
AQI 37
Cottleville
AQI 37
O'Fallon
AQI 36
Weldon Spring
AQI 37
Weldon Spring Heights
AQI 37
Saint Charles
AQI 10
Saint Paul
AQI 26
Lake Saint Louis
AQI 38
Chesterfield
AQI 22
Josephville
AQI 26
Champ
AQI 10