Air Density Online

Current weather* for

Southern Illinois Raceway

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in Marion, Illinois

  • temperature = 55.2 deg f
  • relative humidity = 74 %
  • uncorrected barometer* = 29.48 inHg
  • corrected barometer* = 30.00 inHg
  • wind speed = 2.2 mph
  • wind direction* = NE (10°)
  • more info: current metric | historical | forecast | help
  • dew point = 47 deg f
  • saturation pressure = 0.439 inHg
  • vapor pressure = 0.325 inHg
  • grains = 48.5
  • air density (w/o water vapor) = 99%
  • air density (w water vapor) = 98%
  • density altitude = 565.25 ft

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Updated June 6, 2023, 1:15 am

Information about Southern Illinois Raceway
track address:9000 Foyt Rd. Marion, IL 62959
track type: 1/8 mile high-banked clay  oval

  • -track elevation: 486 ft
  • -track lat, long: 37.7316, -88.8304
  • -online: website | facebook
  • -Hours of daylight: 14:43:40
  • -Sunrise: 05:32:11 am 06/06/23 (4 hours from now)
  • -Sunset: 08:15:51 pm 06/05/23 (5 hours ago)
 

This page provides detailed information for engine tuners to track weather at Southern Illinois Raceway. Temperature, humidity, barometer, and weather alerts are obtained from Weather API. Learn more about data sources here.

Please note that basic weather data used here is obtained from third party weather providers. As a result, the weather information provided cannot be guaranteed by airdensityonline.com. Airdensityonline.com is not a representative of any third party weather providers.

Temperature, humidity,
and barometer values
courtesy of Weather API

sunrise-sunset.org

Sunrise/sunset
data obtained from
sunrise-sunset.org

sunrise-sunset.org

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