Toggle navigation
Places
AQI (China)
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
Mercer County
Jamestown
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Jamestown
Mercer County, Pennsylvania
2025-03-17 00:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
36.5
O3
μg/m³
80.2
PM2.5
μg/m³
11.4
SO2
μg/m³
2.6
Pollen
1.5
Weather
℃
℃
℉
6℃
94%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Pollen
PM10
O3
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Jamestown
AQI 37
Greenville
AQI 12
Pymatuning Central
AQI 37
Kinsman
AQI 34
Conneaut Lake
AQI 37
Orangeville
AQI 34
Transfer
AQI 12
Andover
AQI 37
Linesville
AQI 37
Sheakleyville
AQI 37
Clark
AQI 33
Air Matters © 2025