Fairfield County

Connecticut

2026-05-04 20:00
CAQI (Europe)
Medium
O3
μg/m³
128
PM10
μg/m³
21.6
PM2.5
μg/m³
5.4
NO2
μg/m³
3.1
SO2
μg/m³
0.9
Weather
19℃
47%
5 kph
1 of 11
Historical Data
Data Sources

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android