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
New Hampshire
Rockingham County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Rockingham County
New Hampshire
2026-10-06 17:00
AQI (US)
Good
Pollutants
|
Pollens
O3
μg/m³
62.1
PM10
μg/m³
13.2
PM2.5
μg/m³
1.5
SO2
μg/m³
2.9
CO
μg/m³
125
NO2
μg/m³
0.4
Pollen
2.2
Weather
℃
℃
℉
15℃
49%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
O3
PM10
PM2.5
SO2
CO
NO2
Places included
Atkinson
AQI 7
Auburn
AQI 7
Brentwood
AQI 7
Candia
AQI 7
Chester
AQI 7
Danville
AQI 7
Deerfield
AQI 28
Derry
AQI 7
East Kingston
AQI 18
Epping
AQI 18
Exeter
AQI 18
Fremont
AQI 7
Greenland
AQI 18
Hampstead
AQI 7
Hampton
AQI 18
Hampton Falls
AQI 18
Kensington
AQI 18
Kingston
AQI 7
Londonderry
AQI 28
New Castle
AQI 18
Newfields
AQI 18
Newington
AQI 18
Newmarket
AQI 18
Newton
AQI 7
North Hampton
AQI 18
Northwood
AQI 27
Nottingham
AQI 18
Plaistow
AQI 7
Portsmouth
AQI 26
Raymond
AQI 7
Rye
AQI 18
Salem
AQI 7
Sandown
AQI 7
Seabrook
AQI 18
South Hampton
AQI 18
Stratham
AQI 18
Windham
AQI 7
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
Brentwood
AQI 7
Kingston
AQI 7
Epping
AQI 18
Fremont
AQI 7
East Kingston
AQI 18
Exeter
AQI 18
Newfields
AQI 18
Danville
AQI 7
Kensington
AQI 18
Stratham
AQI 18
Raymond
AQI 7
Air Matters © 2026