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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cove Mountain, TN
EPA AQS Site Number: 47-155-0101


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Tuesday April 21, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 --
1 AM 41 --
2 AM 41 --
3 AM 41 --
Weather and Ozone Data Tuesday April 21, 2015
Hour
Ending
(Local Time)
Ozone
(parts per
billion)
Wind
Speed
(meters per
second)
Wind
Direction
Temperature
(degrees C)
Relative
Humidity
(%)
Solar
Radiation
(watts per
meter
squared)
Rainfall
(millimeters)
12 AM 42 6.3 W 6.3 89 0 0.0
1 AM 41 5.8 W 5.9 87 0 0.0
2 AM 41 5.6 W 5.8 88 0 0.0
3 AM 41 6.1 W 5.6 88 0 0.0
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updated on 04/21/2015 1:39 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster