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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Look Rock, TN
EPA AQS Site Number: 47-009-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday September 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 55 52
1 AM 56 51
2 AM 56 49
3 AM 56 46
4 AM 53 43
5 AM 51 41
6 AM 47 40
7 AM 44 40
8 AM 50 40
9 AM 35 40
10 AM 36 42
11 AM 34 44
12 PM 36 47
1 PM 43 50
2 PM 47 53
3 PM -- 55
4 PM 50 56
5 PM 49 57
6 PM 52 58
7 PM 58 58
8 PM 55 57
9 PM 62 57
10 PM 60 57
11 PM 62 56
Weather and Ozone Data Tuesday September 1, 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 55 1.2 NE 22.0 68 0 0.0
1 AM 56 0.8 E 21.8 70 0 0.0
2 AM 56 0.8 E 21.5 71 0 0.0
3 AM 56 0.6 E 20.9 73 0 0.0
4 AM 53 0.5 E 20.9 73 0 0.0
5 AM 51 0.5 E 21.2 71 0 0.0
6 AM 47 0.8 SE 20.3 76 0 0.0
7 AM 44 1.2 E 19.9 79 0 0.0
8 AM 50 1.3 N 20.2 78 23 0.0
9 AM 35 0.3 E 20.3 82 138 0.0
10 AM 36 0.3 SE 21.8 76 389 0.0
11 AM 34 1.0 NW 21.3 79 572 0.0
12 PM 36 1.4 NW 22.1 79 694 0.0
1 PM 43 1.8 NW 23.2 73 782 0.0
2 PM 47 2.1 NW 23.9 69 754 0.0
3 PM -- 1.9 NW 24.0 69 484 --
4 PM 50 1.7 NW 24.6 66 495 --
5 PM 49 1.3 N 25.7 61 613 0.0
6 PM 52 1.4 NW 25.2 60 323 0.0
7 PM 58 1.1 W 24.5 64 78 0.0
8 PM 55 0.6 SE 23.9 70 42 0.0
9 PM 62 1.3 NE 24.2 63 0 0.0
10 PM 60 0.5 E 23.9 66 0 0.0
11 PM 62 1.3 NW 23.4 71 0 0.0
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updated on 09/02/2015 8:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster