Toggle navigation
Places
CAQI (Europe)
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
New Hampshire
Belknap County
Alton
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Alton
Belknap County, New Hampshire
2024-05-29 06:00
CAQI (Europe)
Low
Pollutants
|
Pollens
O3
μg/m³
70.7
PM2.5
μg/m³
1.2
Pollen
9.8
Weather
℃
℃
℉
13℃
93%
8 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
O3
PM2.5
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
Alton
AQI 30
New Durham
AQI 30
Middleton
AQI 30
Barnstead
AQI 28
Farmington
AQI 30
Strafford
AQI 28
Wolfeboro
AQI 30
Gilmanton
AQI 30
Milton
AQI 30
Brookfield
AQI 30
Gilford
AQI 30
Air Matters © 2024