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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 Saturday October 25, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 --
1 AM 45 --
2 AM 45 --
3 AM 47 --
4 AM 47 --
Weather and Ozone Data Saturday October 25, 2014
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 44 2.2 N 9.4 57 0 0.0
1 AM 45 2.8 N 8.8 62 0 0.0
2 AM 45 2.0 N 8.4 63 0 0.0
3 AM 47 2.0 NE 8.9 57 0 0.0
4 AM 47 1.6 NE 8.6 55 0 0.0
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updated on 10/25/2014 2:39 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster