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

Boston

Suffolk County, Massachusetts

2026-05-20 14:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
87.9
PM10
μg/m³
19
NO2
μg/m³
14.5
PM2.5
μg/m³
9.9
CO
μg/m³
250
SO2
μg/m³
2.1
Weather
  • ℃
  • ℉
31℃
54%
20 kph
9 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
BOSTON-Chinatown
AQI 18
BOSTON-KENMORE
AQI 17
Boston - Roxbury
AQI 88
Boston-Von Hillern
AQI 26
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boston
AQI 88
Chelsea
AQI 19
Cambridge
AQI 19
Somerville
AQI 19
Everett
AQI 19
Brookline
AQI 19
Winthrop
AQI 19
Revere
AQI 19
Malden
AQI 19
Medford
AQI 19
Arlington
AQI 19