IN.gov - Skip Navigation

Note: This message is displayed if (1) your browser is not standards-compliant or (2) you have you disabled CSS. Read our Policies for more information.

Air Quality in Indiana > Monitoring > Meteorological Data Map Meteorological Data Map

IDEM's Air Monitoring Sites are polled hourly every day in order to obtain the most current information on the air quality throughout the state. Click on the map or table below to find the most recent Meterological Data readings for the location nearest you! For a list of which Meterological Data is polled at each station, refer to the table below:2004 PM 2.5 Monitors Flora DataSt Phillips Met StationsGary DataHammond DataSouth Bend DataFort Wayne DataTerre Haute DataCharlestown DataIndianapolis School 21 DataIndianapolis DataMechanicsburg Data

Meteorological Data Monitor Sites

County City Site Data Tracked
Allen Fort Wayne FW - Beacon St
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Vertical Wind Speed
Carroll Flora Flora Airport
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
Clark Charlestown Ctown - SR 62
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Barometric Pressure
Dubois Jasper Jasper
  • Wind Speed and Direction
Henry Mechanicsburg Shenandoah HS
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
Jackson Brownstown Brownstown
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
Lake Gary Gary - IITRI
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Barometric Pressure
  • Solar Radiation
  • UV Radiation
  • Vertical Wind Speed
Lake Hammond Ham - 141st St
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
Marion Indianapolis Indpls - Elem Sch # 21
  • Wind Speed and Direction
Marion Indianapolis Indpls - E 16th St
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Solar Radiation
  • UV Radiation
Marion Indianapolis Indpls - Harding St
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Barometric Pressure
Posey St Philips St Philips
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Barometric Pressure
  • Solar Radiation
  • UV Radiation
St. Joseph South Bend SB - N Ironwood Ave
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Vertical Wind Speed
Clark, IL West Union West Union
  • Wind Speed and Direction
  • Outdoor Temp
  • Relative Humidity
  • Barometric Pressure

Air Ambient Monitor Links