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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Sunday August 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 33 15
1 AM 31 11
2 AM 21 7
3 AM 13 5
4 AM 9 5
5 AM 7 5
6 AM 5 6
7 AM 2 8
8 AM 2 10
9 AM 3 12
10 AM 6 14
11 AM 7 14
12 PM 10 15
1 PM 18 16
2 PM 20 14
3 PM 19 12
4 PM 17 10
5 PM 16 8
6 PM 10 6
7 PM 12 5
8 PM 17 3
9 PM 5 1
10 PM 1 1
11 PM 2 0
Weather and Ozone Data Sunday August 31, 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 2.4 W 22.6 92 0 7.7
1 AM 31 1.6 W 20.6 100 0 2.6
2 AM 21 0.4 E 20.1 100 0 0.1
3 AM 13 0.3 SE 19.9 100 0 0.0
4 AM 9 0.2 E 19.6 100 0 0.1
5 AM 7 0.2 NE 19.2 100 0 0.0
6 AM 5 0.3 NW 19.0 100 0 0.0
7 AM 2 0.2 S 18.7 100 0 0.0
8 AM 2 0.4 N 18.7 100 32 0.0
9 AM 3 0.3 SW 19.1 100 115 0.0
10 AM 6 0.5 NE 21.2 98 263 0.0
11 AM 7 0.3 NE 22.5 95 209 0.0
12 PM 10 0.3 NE 23.8 85 331 0.0
1 PM 18 1.1 W 25.8 71 521 0.0
2 PM 20 2.9 W 26.4 64 567 0.0
3 PM 19 3.6 W 26.8 63 594 0.0
4 PM 17 3.3 W 26.8 63 490 0.0
5 PM 16 2.4 W 25.9 69 356 0.0
6 PM 10 1.0 W 25.5 81 155 0.0
7 PM 12 1.8 W 25.2 85 104 0.8
8 PM 17 0.9 NW 22.2 94 38 0.0
9 PM 5 0.3 NE 20.3 100 1 0.0
10 PM 1 0.2 SW 20.4 100 0 0.0
11 PM 2 0.3 SW 20.4 100 0 0.0
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updated on 09/01/2014 4:40 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster