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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 Wednesday July 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 44
1 AM 43 45
2 AM 45 45
3 AM 44 44
4 AM 42 44
5 AM 44 45
6 AM 49 45
7 AM 50 45
8 AM 45 45
9 AM 43 45
10 AM 42 47
11 AM 42 48
12 PM 49 50
1 PM 46 50
2 PM 45 51
3 PM 49 53
4 PM 51 54
5 PM 53 54
6 PM 53 --
7 PM 54 --
8 PM 54 --
9 PM 56 --
10 PM 59 --
Weather and Ozone Data Wednesday July 29, 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 3.3 W 21.8 86 0 0.0
1 AM 43 2.7 SW 22.0 82 0 0.0
2 AM 45 1.4 W 22.5 82 0 0.0
3 AM 44 2.5 NW 21.9 83 0 0.0
4 AM 42 3.0 NW 20.8 91 0 0.0
5 AM 44 1.6 NW 20.6 91 0 0.0
6 AM 49 0.6 N 20.5 89 0 0.0
7 AM 50 0.7 N 20.2 89 0 0.0
8 AM 45 1.6 NW 20.5 91 0 0.0
9 AM 43 1.2 NW 20.5 91 0 0.0
10 AM 42 0.4 N 22.5 83 0 0.0
11 AM 42 0.5 N 23.4 81 0 0.0
12 PM 49 0.9 N 23.8 77 0 0.0
1 PM 46 1.0 N 24.0 79 0 0.0
2 PM 45 1.0 NW 24.4 78 0 0.0
3 PM 49 1.2 N 24.5 74 0 0.0
4 PM 51 1.1 N 24.5 74 0 0.0
5 PM 53 0.8 NW 25.2 74 0 0.0
6 PM 53 0.6 N 25.4 72 0 0.0
7 PM 54 0.5 N 25.4 71 0 0.0
8 PM 54 0.8 N 24.4 77 0 0.0
9 PM 56 0.7 N 22.8 84 0 0.0
10 PM 59 1.1 N 22.3 86 0 0.0
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updated on 07/29/2015 8:58 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster