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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 Thursday January 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 36
1 AM 40 35
2 AM 35 34
3 AM 35 34
4 AM 36 34
5 AM 36 34
6 AM 35 34
7 AM 34 35
8 AM 34 36
9 AM 34 37
10 AM 35 39
11 AM 34 40
12 PM 36 41
1 PM 37 41
2 PM 40 42
3 PM 42 42
4 PM 43 39
5 PM 45 36
6 PM 44 32
7 PM 41 29
8 PM 42 26
9 PM 43 23
10 PM 38 20
11 PM 19 18
Weather and Ozone Data Thursday January 29, 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 42 2.6 SE 3.8 43 0 0.0
1 AM 40 1.7 SW 3.1 45 0 0.0
2 AM 35 2.7 S 1.2 58 0 0.0
3 AM 35 4.4 S 1.1 60 0 0.0
4 AM 36 4.3 S 2.1 52 0 0.0
5 AM 36 2.5 S 3.0 47 0 0.0
6 AM 35 2.1 SW 3.3 47 0 0.0
7 AM 34 2.8 S 2.7 51 0 0.0
8 AM 34 3.3 S 3.3 48 4 0.0
9 AM 34 4.3 S 3.7 47 58 0.0
10 AM 35 2.3 S 5.1 46 180 0.0
11 AM 34 2.9 S 5.6 49 97 0.0
12 PM 36 4.6 S 5.6 53 68 0.1
1 PM 37 4.1 S 6.7 52 195 0.0
2 PM 40 3.1 S 8.8 48 467 0.0
3 PM 42 2.9 S 9.5 47 385 0.0
4 PM 43 2.5 W 10.1 48 351 0.0
5 PM 45 3.1 W 10.0 51 172 0.0
6 PM 44 2.6 W 9.2 56 24 0.0
7 PM 41 2.0 SW 8.6 58 0 0.0
8 PM 42 2.1 SW 8.5 59 0 0.0
9 PM 43 3.2 W 8.9 61 0 0.0
10 PM 38 4.5 W 7.9 66 0 0.0
11 PM 19 7.5 NW 3.6 89 0 0.0
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updated on 01/30/2015 12:40 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster