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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 Thursday December 18, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 9 5
1 AM 5 5
2 AM 4 5
3 AM 4 5
4 AM 5 6
5 AM 10 8
6 AM 5 10
7 AM 5 11
8 AM 4 14
9 AM 5 15
10 AM 8 17
11 AM 12 17
12 PM 19 17
1 PM 23 16
2 PM 19 15
3 PM 24 13
4 PM 15 11
5 PM 16 11
6 PM 13 9
7 PM 11 8
8 PM 11 7
9 PM 11 7
10 PM 10 6
11 PM 8 5
Weather and Ozone Data Thursday December 18, 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 9 0.3 NE 0.2 99 0 0.0
1 AM 5 0.5 E -0.8 99 0 0.0
2 AM 4 0.3 SW -1.1 99 0 0.0
3 AM 4 0.4 W -1.1 99 0 0.0
4 AM 5 0.5 NE -1.3 99 0 0.0
5 AM 10 1.6 E -0.3 98 0 0.0
6 AM 5 0.8 W -0.8 99 0 0.0
7 AM 5 0.4 W -0.8 99 0 0.0
8 AM 4 0.3 SE -0.2 99 2 0.0
9 AM 5 0.5 W 0.4 99 45 0.0
10 AM 8 0.6 SW 1.4 96 144 0.0
11 AM 12 0.9 NW 4.0 83 283 0.0
12 PM 19 0.7 W 5.7 74 267 0.0
1 PM 23 1.1 W 6.8 62 186 0.0
2 PM 19 1.3 W 7.0 66 214 0.0
3 PM 24 1.1 W 7.3 68 195 0.0
4 PM 15 0.9 E 6.9 71 88 0.0
5 PM 16 1.1 W 5.9 71 19 0.0
6 PM 13 0.8 SE 4.9 78 1 0.0
7 PM 11 0.6 E 4.3 81 0 0.0
8 PM 11 0.8 E 4.1 81 0 0.0
9 PM 11 0.9 E 4.0 82 0 0.0
10 PM 10 0.5 N 3.8 84 0 0.0
11 PM 8 0.3 W 3.5 85 0 0.0
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updated on 12/19/2014 8:39 PM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster