1. North America
  2. United States
  3. Maryland
  5. Charlotte Hall

Charlotte Hall

St. Mary's County, Maryland

2026-06-21 17:00
AQHI (Canada)
Low
Pollutants
O3
μg/m³
96
PM2.5
μg/m³
7.6
PM10
μg/m³
10.2
NO2
μg/m³
2.3
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
28℃
50%
3 kph
10 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
Places included
Ebenezer AME (Mech)
AQI --
WMES Back Sensor
AQI --
WMES Front Sensor
AQI --
WMES Left Side
AQI --

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

Charlotte Hall
AQI 3
Mechanicsville
AQI 2
Hughesville
AQI 3
Golden Beach
AQI 3
Eagle Harbor
AQI 3
La Plata
AQI --
Prince Frederick
AQI --
Saint Charles
AQI --
Waldorf
AQI --
Huntingtown
AQI 3
Port Tobacco
AQI --