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

Boston

Suffolk County, Massachusetts

2026-04-27 13:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
68.6
NO2
μg/m³
26.7
PM10
μg/m³
10
PM2.5
μg/m³
3.2
CO
μg/m³
250
SO2
μg/m³
2.1
Weather
  • ℃
  • ℉
16℃
46%
10 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
BOSTON-Chinatown
AQI 9
BOSTON-KENMORE
AQI 13
Boston - Roxbury
AQI 29
Boston-Von Hillern
AQI 38
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boston
AQI 29
Chelsea
AQI 10
Cambridge
AQI 10
Somerville
AQI 10
Everett
AQI 10
Brookline
AQI 10
Winthrop
AQI 10
Revere
AQI 10
Malden
AQI 10
Medford
AQI 10
Arlington
AQI 10