1. North America
  2. United States
  3. Connecticut
  4. Fairfield County
  5. Westport

Westport

Fairfield County, Connecticut

2026-09-05 02:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.4
PM10
μg/m³
14
NO2
μg/m³
19.1
O3
μg/m³
19.3
Weather
  • ℃
  • ℉
21℃
88%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • NO2
  • O3
Places included
Westport
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

Westport
AQI 42
Norwalk
AQI 42
Fairfield
AQI 42
Darien
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Bridgeport
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Scotts Corners
AQI 22
Trumbull
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Stamford
AQI 22
Redding
AQI 53
Stratford
AQI 42
Ridgefield
AQI 53