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
California
Sacramento County
Folsom
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Folsom
Folsom, California
2026-01-24 01:00
CAQI (Europe)
Low
Pollutants
|
Pollens
PM2.5
μg/m³
27
O3
μg/m³
23.6
NO2
μg/m³
12.3
Pollen
6.4
Weather
℃
℃
℉
9℃
93%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM2.5
O3
NO2
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
Folsom
AQI 45
Orangevale
AQI 45
El Dorado Hills
AQI 45
Granite Bay
AQI 45
Gold River
AQI 45
Fair Oaks
AQI 37
Citrus Heights
AQI 36
Roseville
AQI 36
Rocklin
AQI 36
Cameron Park
AQI 45
Loomis
AQI 36
Air Matters © 2026