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
Northampton County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Northampton County
Pennsylvania
2026-09-17 22:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
9.1
O3
μg/m³
64.3
Pollen
4.0
Weather
℃
℃
℉
23℃
91%
0 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
O3
Places included
Allen Township
AQI 42
Bangor
AQI 62
Bath
AQI 38
Bethlehem
AQI 38
Bethlehem Township
AQI 38
Bushkill Township
AQI 38
Chapman
AQI 38
East Allen Township
AQI 42
East Bangor
AQI 62
Easton
AQI 38
Freemansburg
AQI 41
Glendon
AQI 38
Hanover Township
AQI 42
Hellertown
AQI 38
Lehigh Township
AQI 42
Lower Mount Bethel Township
AQI 62
Lower Nazareth Township
AQI 38
Lower Saucon Township
AQI 38
Moore Township
AQI 38
Nazareth
AQI 38
North Catasauqua
AQI 42
Northampton
AQI 42
Palmer Township
AQI 38
Pen Argyl
AQI 62
Plainfield Township
AQI 62
Portland
AQI 62
Roseto
AQI 62
Stockertown
AQI 38
Tatamy
AQI 38
Upper Mount Bethel Township
AQI 62
Upper Nazareth Township
AQI 38
Walnutport
AQI 42
Washington Township
AQI 62
West Easton
AQI 38
Williams Township
AQI 38
Wilson
AQI 38
Wind Gap
AQI 62
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
Stockertown
AQI 38
Nazareth
AQI 38
Tatamy
AQI 38
Wind Gap
AQI 62
Chapman
AQI 38
Bath
AQI 38
Pen Argyl
AQI 62
Wilson
AQI 38
Easton
AQI 38
West Easton
AQI 38
Bangor
AQI 62
Air Matters © 2026