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


Sequoia & Kings Canyon National Parks

  • View from the edge of Giant Forest
    Looking Southwest
  • Air Data
    & Weather
  • NPS Air
    Webcams
updated 09/19/2014 07:30 PM PDT
View from the edge of Giant Forest, Looking Southwest
Ozone (O3) at the Ash Mountain Visitor Center  09/19/2014 05:00 PM PDT

O3 concentration Current Today's
Maximum
Yesterday's
Maximum
8-hour average 55 ppb 55 ppb   46 ppb  
1-hour average 66 ppb 66.34309 ppb   52.38202 ppb  

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


AQI Ozone


Weather at the Ash Mountain Visitor Center

Current temperature  79 F 
Yesterday's minimum temperature  68 F 
Yesterday's maximum temperature  82 F 
Current relative humidity  47 % 
Yesterday's minimum relative humidity  29 % 
Yesterday's maximum relative humidity  53 % 
Current wind speed  3 mph 
Current wind direction WSW
Current solar radiation  49 watts/m 2 
Precipitation in last hour  0 in. 
Precipitation since midnight  0 in. 
Yesterday's precipitation  0.00 in. 

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Current Air Quality »
at Ash Mountain Visitor Center
Ozone - O3
09/19/2014 05:00 PM PDT
Ozone concentration is ***O3*** parts per billion air quality index (AQI) for Ozone and Particulate Matter from good to unhealthy
Current Weather »
at Ash Mountain Visitor Center

Temperature
79 F

Humidity
47 %

Wind
WSW-3 mph

Precipitation - 1 hr
0 in.

  • See more weather data »
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    Last Updated: September 19, 2014