National Park Service

Air Resources






For more information about National Park Service air resources, please visit http://www.nature.nps.gov/air/.

NPS » Explore Nature » Air Resources

Grand Teton National Park

  • View From Teton Science Center
    Looking West
  • Air Data
    & Weather
  • NPS Air
    Webcams
Visual Range is about 145 miles • updated 05/21/2013 08:15 PM MDT
View from View From Teton Science Center Looking West
Ozone - O3  updated 05/21/2013 08:00 PM MDT

O3 concentration Current Today's
Maximum		 Yesterday's
Maximum
8-hour average 53 ppb 53 ppb   47 ppb  
1-hour average 55 ppb 57 ppb   48 ppb  

*Ozone (O3) is measured in parts per billion (ppb)


AQI Ozone


Weather updated 05/21/2013 08:00 PM MDT

Current temperature  58 F 
Yesterday's minimum temperature  35 F 
Yesterday's maximum temperature  55 F 
Current relative humidity  38 % 
Yesterday's minimum relative humidity  43 % 
Yesterday's maximum relative humidity  95 % 
Current wind speed  4 mph  
Current wind direction SSW
Precipitation in last hour  0.00 in. 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 


Visibility  updated 05/21/2013 08:00 PM MDT

Approximate Visual Range
 Current Yesterday's
Maximum		 Yesterday's
Minimum
  145 miles 227 miles 145 miles


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Current Air Quality »
Ozone - O3
updated 05/21/2013 08:00 PM MDT
Ozone concentration is ***O3*** parts per billion air quality index (AQI) for Ozone and Particulate Matter from good to unhealthy
Current Weather »
updated 05/21/2013 08:00 PM MDT
Temperature
58 F

Humidity
38 %

Wind
SSW-4 mph

Precipitation - 1 hr
0 in.

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    Last Updated: May 21, 2013