Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Pennsylvania
Dauphin County
Swatara Township
Harrisburg
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Harrisburg
Swatara Township, Dauphin County
2026-10-19 00:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
|
Pollens
PM2.5
μg/m³
39.7
O3
μg/m³
21.4
Pollen
2.2
Weather
℃
℃
℉
7℃
79%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
O3
Places included
HARR
AQI 111
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Harrisburg
AQI 111
West Fairview
AQI 111
Wormleysburg
AQI 111
Penbrook
AQI 67
Lemoyne
AQI 111
Enola
AQI 111
New Cumberland
AQI 111
Camp Hill
AQI 111
Paxtang
AQI 67
Steelton
AQI 67
Bressler-Enhaut-Oberlin
AQI 67
Air Matters © 2026