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Washington County

Ohio

2026-05-12 20:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
128.6
PM2.5
μg/m³
3.4
SO2
μg/m³
11.4
Weather
  • ℃
  • ℉
23℃
30%
13 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • SO2
Places included
Adams Township
AQI 39
Aurelius Township
AQI 38
Belpre
AQI 21
Grandview Township
AQI 29
Marietta
AQI 41
Marietta Township
AQI 39
Salem Township
AQI 40
Waterford Township
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Marietta
AQI 41
Williamstown
AQI 39
Lowell
AQI 40
Lower Salem
AQI 40
Waverly
AQI 39
Vienna
AQI 40
North Hills
AQI 37
Beverly
AQI 5
Macksburg
AQI 38
Belmont
AQI 39
Dexter City
AQI 38