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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 Friday July 22, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 45
1 AM 47 44
2 AM 47 44
3 AM 46 42
4 AM 40 39
5 AM 41 39
6 AM 43 38
7 AM 49 39
8 AM 46 39
9 AM 43 39
10 AM 31 40
11 AM 26 43
12 PM 33 47
1 PM 39 49
2 PM 47 52
3 PM 51 54
4 PM 49 54
5 PM 51 53
6 PM 52 52
7 PM 54 51
8 PM 55 49
9 PM 61 49
10 PM 60 47
11 PM 51 46
Weather and Ozone Data Friday July 22, 2016
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 48 1.3 S 24.6 70 0 0.0
1 AM 47 1.1 S 23.6 77 0 0.0
2 AM 47 0.9 SW 23.6 77 0 0.0
3 AM 46 0.9 SW 23.6 77 0 0.0
4 AM 40 1.1 S 22.6 80 0 0.0
5 AM 41 1.3 SE 22.2 83 0 0.0
6 AM 43 1.6 SE 22.0 83 0 0.0
7 AM 49 1.0 SE 22.5 81 4 0.0
8 AM 46 1.1 SE 22.3 79 70 0.0
9 AM 43 0.9 SE 22.8 76 247 0.0
10 AM 31 1.0 W 23.3 73 358 0.0
11 AM 26 1.0 NW 23.6 74 499 0.0
12 PM 33 1.2 S 25.0 64 793 0.0
1 PM 39 1.2 S 26.6 60 838 0.0
2 PM 47 1.8 NW 26.4 59 614 0.0
3 PM 51 1.8 NW 27.7 55 917 0.0
4 PM 49 1.7 NW 28.1 52 762 0.0
5 PM 51 1.6 W 28.8 46 767 0.0
6 PM 52 1.7 NW 28.2 51 452 0.0
7 PM 54 1.0 NW 27.2 58 260 0.0
8 PM 55 0.8 NW 26.9 60 150 0.0
9 PM 61 0.5 S 26.6 61 6 0.0
10 PM 60 1.0 SE 26.2 64 0 0.0
11 PM 51 1.1 S 25.7 70 0 0.0
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updated on 07/23/2016 8:40 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster