1. North America
  2. United States
  3. Connecticut
  4. New Haven County
  5. New Haven

New Haven

New Haven County, Connecticut

2025-12-09 09:00
AQI (US)
Good
Pollutants
O3
μg/m³
51.4
PM2.5
μg/m³
2.8
NO2
μg/m³
23.8
PM10
μg/m³
6
CO
μg/m³
375
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
-9℃
60%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
  • PM10
  • CO
  • SO2
Places included
New Haven - Criscuolo Park
AQI 23
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

Cities Nearby

New Haven
AQI 23
West Haven
AQI 16
East Haven
AQI 16
Woodbridge
AQI 16
Hamden
AQI 16
Branford
AQI 16
North Haven
AQI 16
Derby
AQI 16
Shelton
AQI 16
Milford
AQI 14
Oxford
AQI 23