1. North America
  2. United States
  3. Massachusetts
  4. Suffolk County
  5. Boston

Boston

Suffolk County, Massachusetts

2026-05-10 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
87.9
PM2.5
μg/m³
5
PM10
μg/m³
9
NO2
μg/m³
15.1
CO
μg/m³
312.5
SO2
μg/m³
1.3
Weather
  • ℃
  • ℉
11℃
88%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
BOSTON-Chinatown
AQI 29
BOSTON-KENMORE
AQI 29
Boston - Roxbury
AQI 38
Boston-Von Hillern
AQI 30
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boston
AQI 38
Chelsea
AQI 28
Cambridge
AQI 29
Somerville
AQI 29
Everett
AQI 28
Brookline
AQI 29
Winthrop
AQI 28
Revere
AQI 28
Malden
AQI 28
Medford
AQI 28
Arlington
AQI 29