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

Boston

Suffolk County, Massachusetts

2026-01-01 11:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
40.7
NO2
μg/m³
24.6
PM2.5
μg/m³
6.3
PM10
μg/m³
6
CO
μg/m³
250
SO2
μg/m³
1
Weather
  • ℃
  • ℉
-1℃
88%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • NO2
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
BOSTON-Chinatown
AQI 12
BOSTON-KENMORE
AQI 12
Boston - Roxbury
AQI 17
Boston-Von Hillern
AQI 15
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boston
AQI 17
Chelsea
AQI 10
Cambridge
AQI 9
Somerville
AQI 9
Everett
AQI 10
Brookline
AQI 9
Winthrop
AQI 10
Revere
AQI 10
Malden
AQI 10
Medford
AQI 10
Arlington
AQI 9