Air Quality Information
1 Hour Average
9 ppb
8 Hour Rolling Average
9 ppb
Nitrogen Dioxide
1 Hour Average
19 ppb
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Temperature 47 o F
Wind Speed 3 mph
Wind Direction NNE
Yesterday's Precipitation 0.00 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 9/22/2018 9:18:03 AM