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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cove Mountain, TN
EPA AQS Site Number: 47-155-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday October 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 26 30
1 AM 29 31
2 AM 31 31
3 AM 32 32
4 AM 31 33
5 AM 31 34
6 AM 35 35
7 AM 32 35
8 AM 30 36
9 AM 32 37
10 AM 35 37
11 AM 39 37
12 PM 40 37
1 PM 38 37
2 PM 39 38
3 PM 37 38
4 PM 36 39
5 PM 37 40
6 PM 37 42
7 PM 39 43
8 PM 40 45
9 PM 43 46
10 PM 42 47
11 PM 44 48
Weather and Ozone Data Thursday October 23, 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 26 5.5 E 0.2 99 0 0.0
1 AM 29 7.0 E 0.0 99 0 0.0
2 AM 31 7.8 E 0.1 95 0 0.0
3 AM 32 7.7 E 0.4 93 0 0.0
4 AM 31 8.0 E 0.5 93 0 0.0
5 AM 31 7.2 E 0.7 93 0 0.0
6 AM 35 6.5 NE 3.1 75 0 0.0
7 AM 32 7.1 E 1.8 88 0 0.0
8 AM 30 7.6 E 0.4 97 0 0.0
9 AM 32 7.3 E 1.2 89 0 0.0
10 AM 35 6.5 NE 4.3 68 0 0.0
11 AM 39 6.2 E 6.4 52 0 0.0
12 PM 40 4.7 E 8.1 43 0 0.0
1 PM 38 3.1 E 8.7 50 0 0.0
2 PM 39 3.7 E 8.8 49 0 0.0
3 PM 37 2.4 E 9.2 58 0 0.0
4 PM 36 1.8 E 9.4 65 0 0.0
5 PM 37 1.6 E 9.0 71 0 0.0
6 PM 37 2.7 E 8.1 75 0 0.0
7 PM 39 5.3 E 6.8 79 0 0.0
8 PM 40 4.9 E 6.9 76 0 0.0
9 PM 43 5.6 E 8.4 60 0 0.0
10 PM 42 6.7 E 7.5 67 0 0.0
11 PM 44 7.0 E 7.3 68 0 0.0
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updated on 10/24/2014 3:39 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CM2.cfm   I  Email: Webmaster