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 187 miles • updated 04/28/2015 12:15 PM MDT
View from View From Teton Science Center Looking West
Ozone - O3  updated 04/28/2015 12:00 PM MDT

O3 concentration Current Today's
Maximum
Yesterday's
Maximum
8-hour average 29 ppb 39 ppb   45 ppb  
1-hour average 39 ppb 39 ppb   50 ppb  

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


AQI Ozone


Weather updated 04/28/2015 12:00 PM MDT

Current temperature  50 F 
Yesterday's minimum temperature  29 F 
Yesterday's maximum temperature  53 F 
Current relative humidity  52 % 
Yesterday's minimum relative humidity  35 % 
Yesterday's maximum relative humidity  96 % 
Current wind speed  5 mph  
Current wind direction SW
Precipitation in last hour  0.00 in. 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 


Visibility  updated 04/28/2015 11:00 AM MDT

Approximate Visual Range
Current Yesterday's
Maximum
Yesterday's
Minimum
  187 miles 243 miles 165 miles


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Current Air Quality »
Ozone - O3
updated 04/28/2015 12:00 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 04/28/2015 12:00 PM MDT
Temperature
50 F

Humidity
52 %

Wind
SW-5 mph

Precipitation - 1 hr
0 in.

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    Last Updated: April 28, 2015