1. North America
  2. United States
  3. Massachusetts
  4. Barnstable County
  5. Provincetown

Provincetown

Barnstable County, Massachusetts

2026-05-17 18:00
CAQI (Europe)
Medium
Pollutants|Pollens
O3
μg/m³
127.5
PM2.5
μg/m³
15.7
PM10
μg/m³
26.1
Weather
  • ℃
  • ℉
27℃
41%
19 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Provincetown
AQI 54
Truro
AQI 54
Wellfleet
AQI 54
Eastham
AQI 50
Orleans
AQI 50
Brewster
AQI 51
Dennis
AQI 48
Yarmouth
AQI 48
Duxbury
AQI 17
Barnstable
AQI 48
Plymouth
AQI 52