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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday July 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 33 31
1 AM 30 30
2 AM 34 29
3 AM 36 28
4 AM 36 27
5 AM 31 27
6 AM 25 27
7 AM 27 29
8 AM 26 30
9 AM 20 32
10 AM 24 34
11 AM 31 36
12 PM 34 38
1 PM 35 38
2 PM 39 39
3 PM 38 39
4 PM 38 38
5 PM 38 37
6 PM 39 35
7 PM 44 35
8 PM 40 33
9 PM 38 --
10 PM 37 --
11 PM 32 --
Weather and Ozone Data Thursday July 24, 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 33 1.0 SW 21.1 85 0 0.0
1 AM 30 1.1 SW 20.9 89 0 0.0
2 AM 34 1.1 W 21.0 94 0 0.0
3 AM 36 1.2 W 20.6 93 0 0.0
4 AM 36 1.1 W 20.4 91 0 0.0
5 AM 31 1.0 W 20.1 91 0 0.0
6 AM 25 1.1 S 19.4 97 0 0.0
7 AM 27 1.2 S 19.2 99 1 0.0
8 AM 26 1.2 W 19.6 99 12 0.0
9 AM 20 0.8 SW 19.2 99 70 0.0
10 AM 24 0.8 W 19.9 97 198 0.0
11 AM 31 1.4 W 20.3 93 301 0.0
12 PM 34 1.6 W 21.3 87 496 0.0
1 PM 35 1.6 NW 21.4 89 426 0.0
2 PM 39 2.4 NW 21.0 91 294 6.7
3 PM 38 1.8 NW 21.4 91 828 0.0
4 PM 38 1.6 W 22.2 87 407 0.0
5 PM 38 1.5 NW 22.6 86 351 0.0
6 PM 39 1.5 NW 23.1 80 364 0.0
7 PM 44 4.0 N 20.4 90 94 2.2
8 PM 40 5.1 N 19.7 93 46 0.0
9 PM 38 5.0 N 18.7 93 12 0.0
10 PM 37 4.7 N 18.1 93 0 0.0
11 PM 32 3.9 N 17.5 98 0 0.0
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updated on 07/24/2014 11:41 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster