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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 47
1 AM 45 47
2 AM 45 48
3 AM 47 49
4 AM 47 49
5 AM 48 49
6 AM 51 50
7 AM 50 49
8 AM 49 49
9 AM 51 49
10 AM 52 49
11 AM 49 49
12 PM 49 49
1 PM 51 50
2 PM 47 50
3 PM 48 50
4 PM 48 50
5 PM 49 51
6 PM 51 51
7 PM 53 51
8 PM 53 --
9 PM 52 --
10 PM 51 --
11 PM 50 --
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
5 AM 48 1.8 NE 8.7 52 0 0.0
6 AM 51 2.6 NE 9.0 32 0 0.0
7 AM 50 2.9 NE 9.0 35 0 0.0
8 AM 49 3.0 NE 8.6 47 0 0.0
9 AM 51 1.9 NE 9.9 32 0 0.0
10 AM 52 0.9 N 11.9 13 0 0.0
11 AM 49 0.7 E 12.7 27 0 0.0
12 PM 49 0.7 NW 13.8 32 0 0.0
1 PM 51 0.9 N 14.1 42 0 0.0
2 PM 47 1.4 NW 13.8 51 0 0.0
3 PM 48 1.0 N 13.9 51 0 0.0
4 PM 48 0.8 NW 15.6 47 0 0.0
5 PM 49 1.2 NW 13.6 63 0 0.0
6 PM 51 1.6 NW 13.5 73 0 0.0
7 PM 53 2.7 NW 13.0 79 0 0.0
8 PM 53 4.2 NW 12.4 83 0 0.0
9 PM 52 4.1 NW 12.2 83 0 0.0
10 PM 51 4.4 W 12.1 82 0 0.0
11 PM 50 4.9 W 11.9 85 0 0.0
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updated on 10/25/2014 10:40 PM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster