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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 December 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 11 8
1 AM 10 7
2 AM 7 7
3 AM 11 7
4 AM 10 8
5 AM 7 10
6 AM 7 14
7 AM 4 17
8 AM 5 21
9 AM 5 25
10 AM 7 28
11 AM 21 30
12 PM 31 29
1 PM 33 27
2 PM 36 24
3 PM 35 21
4 PM 35 18
5 PM 30 15
6 PM 25 13
7 PM 13 14
8 PM 13 17
9 PM 11 19
10 PM 9 20
11 PM 10 22
Weather and Ozone Data Sunday December 21, 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 11 0.1 SW 3.5 99 0 0.0
1 AM 10 0.1 E 3.4 99 0 0.0
2 AM 7 0.1 E 3.2 99 0 0.0
3 AM 11 0.0 E 3.1 99 0 0.0
4 AM 10 0.5 W 3.0 99 0 0.0
5 AM 7 0.4 W 2.7 99 0 0.0
6 AM 7 0.2 NE 2.5 99 0 0.0
7 AM 4 0.3 NW 2.1 99 0 0.0
8 AM 5 0.3 E 1.7 99 3 0.0
9 AM 5 0.4 SE 0.7 99 32 0.0
10 AM 7 0.5 W 2.2 99 195 0.0
11 AM 21 0.4 W 6.8 78 365 0.0
12 PM 31 0.6 SW 9.3 67 503 0.0
1 PM 33 1.7 S 10.5 61 527 0.0
2 PM 36 1.1 S 11.4 56 528 0.0
3 PM 35 1.8 SW 11.8 56 391 0.0
4 PM 35 1.1 SW 11.0 59 202 0.0
5 PM 30 1.2 E 9.8 67 75 0.0
6 PM 25 0.7 SE 8.0 76 5 0.0
7 PM 13 0.4 E 5.6 88 0 0.0
8 PM 13 0.5 E 4.0 94 0 0.0
9 PM 11 0.7 E 3.1 97 0 0.0
10 PM 9 0.7 SE 2.8 97 0 0.0
11 PM 10 0.8 S 2.7 98 0 0.0
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updated on 12/22/2014 2:38 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster