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


Grand Teton National Park

  • View From Teton Science Center
    Looking West
  • Air Data
    & Weather
  • NPS Air
    Webcams
Visual Range is about 105 miles • updated 07/29/2014 12:30 AM MDT
View from View From Teton Science Center Looking West
Ozone - O3  updated 07/29/2014 12:00 AM MDT

O3 concentration Current Today's
Maximum
Yesterday's
Maximum
8-hour average unavailable 44 ppb   51 ppb  
1-hour average 43 ppb unavailable  55 ppb  

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


AQI Ozone


Weather updated 07/29/2014 12:00 AM MDT

Current temperature  63 F 
Yesterday's minimum temperature  45 F 
Yesterday's maximum temperature  84 F 
Current relative humidity  46 % 
Yesterday's minimum relative humidity  19 % 
Yesterday's maximum relative humidity  61 % 
Current wind speed  3 mph  
Current wind direction ENE
Precipitation in last hour  0.00 in. 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 


Visibility  updated 07/29/2014 12:00 AM MDT

Approximate Visual Range
Current Yesterday's
Maximum
Yesterday's
Minimum
  105 miles 156 miles 86 miles


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Current Air Quality »
Ozone - O3
updated 07/29/2014 12:00 AM MDT
Ozone concentration is ***O3*** parts per billion air quality index (AQI) for Ozone and Particulate Matter from good to unhealthy
Current Weather »
updated 07/29/2014 12:00 AM MDT
Temperature
63 F

Humidity
46 %

Wind
ENE-3 mph

Precipitation - 1 hr
0 in.

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    Last Updated: July 29, 2014