Air Quality Information
1 Hour Average
44 ppb
8 Hour Rolling Average
20 ppb
Nitrogen Dioxide
1 Hour Average
1 ppb
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Temperature 43 o F
Wind Speed 12 mph
Wind Direction SW
Yesterday's Precipitation 0.24 in
Ideal Conditions
Quick Facts

  • The Casper station first started monitoring on March 1, 2013.
  • The monitoring objective for the Casper station is to monitor air quality, specifically ozone, and meteorological data in Wyoming’s largest city.
  • Monitoring for ozone in Casper was a finding in the 2010 Network Assessment.

Last Updated on 3/27/2017 4:40:43 AM