1. North America
  2. United States
  3. Texas
  4. Collin County
  5. Allen

Allen

Collin County, Texas

2026-09-18 19:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
138.7
PM2.5
μg/m³
14.8
PM10
μg/m³
18.1
Weather
  • ℃
  • ℉
36℃
41%
18 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
  • PM10

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

Allen
AQI 157
Parker
AQI 157
Fairview
AQI 158
Plano
AQI 155
McKinney
AQI 158
Murphy
AQI 154
Frisco
AQI 161
Wylie
AQI 153
Sachse
AQI 154
Richardson
AQI 154
Prosper
AQI 154