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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 Tuesday October 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 7 3
1 AM 6 2
2 AM 4 2
3 AM 4 2
4 AM 2 4
5 AM 2 8
6 AM 2 12
7 AM 1 17
8 AM 0 22
9 AM 1 27
10 AM 4 32
11 AM 21 37
12 PM 35 39
1 PM 38 39
2 PM 39 39
3 PM 40 38
4 PM 43 37
5 PM 42 36
6 PM 38 35
7 PM 38 --
8 PM 37 --
9 PM 36 --
10 PM 33 --
11 PM 31 --
Weather and Ozone Data Tuesday October 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 7 0.2 E 9.1 100 0 0.0
1 AM 6 0.1 E 9.1 100 0 0.0
2 AM 4 0.3 E 9.2 100 0 0.0
3 AM 4 0.1 NE 9.4 100 0 0.0
4 AM 2 0.1 W 10.1 100 0 0.0
5 AM 2 0.2 W 10.2 99 0 0.0
6 AM 2 0.2 W 10.4 99 0 0.0
7 AM 1 0.2 S 9.7 98 0 0.0
8 AM 0 0.1 E 8.9 98 1 0.0
9 AM 1 0.4 W 9.8 99 35 0.0
10 AM 4 0.5 W 10.5 95 103 0.0
11 AM 21 0.8 W 12.5 85 264 0.0
12 PM 35 2.3 W 15.9 72 501 0.0
1 PM 38 3.3 W 16.1 63 583 0.0
2 PM 39 2.9 W 16.5 62 416 0.0
3 PM 40 1.6 NW 16.2 63 278 0.0
4 PM 43 2.9 W 16.8 61 334 0.0
5 PM 42 2.8 W 16.7 60 243 0.0
6 PM 38 1.0 NW 16.6 63 162 0.0
7 PM 38 1.6 W 16.1 62 37 0.0
8 PM 37 1.3 N 14.6 63 0 0.0
9 PM 36 1.8 NE 13.2 67 0 0.0
10 PM 33 1.7 NE 11.9 71 0 0.0
11 PM 31 1.5 NE 10.9 74 0 0.0
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updated on 10/21/2014 9:40 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC.cfm   I  Email: Webmaster