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
North Carolina
Johnston County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Johnston County
North Carolina
2026-04-20 00:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
5
O3
μg/m³
47.1
PM10
μg/m³
7
Pollen
6.2
Weather
℃
℃
℉
10℃
84%
0 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
O3
PM10
Places included
Banner
AQI 28
Beulah
AQI 28
Boon Hill
AQI 28
Clayton
AQI 28
Cleveland
AQI 28
Ingrams
AQI 28
Micro
AQI 28
Pine Level
AQI 28
Selma
AQI 28
Smithfield
AQI 28
Wilson Mills
AQI 28
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
Smithfield
AQI 28
Selma
AQI 28
Wilsons Mills
AQI 28
Princeton
AQI 28
Micro
AQI 28
Newton Grove
AQI 28
Dunn
AQI 28
Coats
AQI 28
Plain View
AQI 28
Spiveys Corner
AQI 29
Erwin
AQI 28
Air Matters © 2026