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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cades Cove, TN
EPA AQS Site Number: 47-009-0102


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Monday July 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 9 2
1 AM 7 1
2 AM 4 1
3 AM 2 2
4 AM 0 5
5 AM 0 11
6 AM 0 16
7 AM 0 21
8 AM 0 26
9 AM 2 29
10 AM 12 34
11 AM 32 37
12 PM 42 37
1 PM 44 34
2 PM 42 31
3 PM 35 26
4 PM 30 25
5 PM 35 25
6 PM 42 --
7 PM 30 --
8 PM 21 --
9 PM 13 --
10 PM 9 --
Weather and Ozone Data Monday July 27, 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 9 0.7 E 19.6 99 0 0.0
1 AM 7 0.5 SE 19.0 99 0 0.0
2 AM 4 0.3 SE 18.6 99 0 0.0
3 AM 2 0.3 E 18.2 99 0 0.0
4 AM 0 0.2 E 18.0 99 0 0.0
5 AM 0 0.2 NE 17.8 99 0 0.0
6 AM 0 0.1 E 17.7 99 0 0.0
7 AM 0 0.0 S 17.5 99 2 0.0
8 AM 0 0.3 E 18.0 99 58 0.0
9 AM 2 0.3 W 19.8 99 142 0.0
10 AM 12 0.4 W 22.8 95 331 0.0
11 AM 32 1.1 W 26.8 76 629 0.0
12 PM 42 1.1 W 28.9 66 745 0.0
1 PM 44 1.3 W 29.5 64 868 0.0
2 PM 42 1.2 W 30.1 62 860 --
3 PM 35 0.5 E 30.0 66 543 --
4 PM 30 0.4 SE 29.5 72 454 0.0
5 PM 35 0.6 SE 30.2 65 506 0.0
6 PM 42 1.0 W 30.7 61 468 0.0
7 PM 30 0.4 N 29.2 74 253 0.0
8 PM 21 0.4 E 27.6 83 139 0.0
9 PM 13 0.4 E 25.2 93 16 0.0
10 PM 9 0.3 E 23.5 98 0 0.0
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updated on 07/27/2015 8:55 PM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CC.cfm   I  Email: Webmaster