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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 Wednesday October 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 32 26
1 AM 32 25
2 AM 29 23
3 AM 26 22
4 AM 26 22
5 AM 24 21
6 AM 23 --
7 AM 22 --
8 AM 21 --
9 AM 20 --
10 AM 21 --
11 AM -- --
12 PM -- 32
1 PM -- 31
2 PM 27 30
3 PM 32 29
4 PM 34 28
5 PM 34 27
6 PM 34 26
7 PM 31 24
8 PM 25 24
9 PM 24 24
10 PM 25 24
11 PM 23 24
Weather and Ozone Data Wednesday October 22, 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 32 4.4 NE 7.5 71 0 0.0
1 AM 32 4.7 N 7.1 69 0 0.0
2 AM 29 5.3 N 6.7 73 0 0.0
3 AM 26 5.7 N 6.0 81 0 0.0
4 AM 26 5.4 N 5.7 82 0 0.0
5 AM 24 4.5 N 5.1 86 0 0.0
6 AM 23 3.8 NE 5.0 87 0 0.0
7 AM 22 3.5 NE 4.6 91 0 0.0
8 AM 21 4.2 NE 4.6 93 2 0.0
9 AM 20 4.7 N 4.5 94 23 0.0
10 AM 21 3.7 N 5.0 90 158 0.0
11 AM -- 2.3 N 5.6 86 214 0.0
12 PM -- 2.6 N 6.4 83 296 0.0
1 PM -- 2.8 NE 7.7 74 521 0.0
2 PM 27 3.2 N 8.2 70 690 --
3 PM 32 3.0 N 9.2 65 671 0.0
4 PM 34 2.9 N 9.9 62 570 0.0
5 PM 34 2.4 N 10.3 61 420 0.0
6 PM 34 3.0 NE 9.9 63 135 0.0
7 PM 31 3.8 N 9.1 69 16 0.0
8 PM 25 5.8 N 7.3 81 0 0.0
9 PM 24 5.1 N 5.7 85 0 0.0
10 PM 25 3.4 NE 5.2 87 0 0.0
11 PM 23 2.6 NE 4.8 91 0 0.0
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updated on 10/23/2014 5:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster