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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Look Rock, TN
EPA AQS Site Number: 47-009-0101


Today'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 34 35
1 AM 36 35
2 AM 36 35
3 AM 37 35
4 AM 36 35
5 AM 36 34
6 AM 36 34
7 AM 35 34
8 AM 35 35
9 AM 34 36
10 AM 33 37
11 AM -- 38
12 PM 32 38
1 PM 36 39
2 PM 39 39
3 PM 41 38
4 PM 40 37
5 PM 41 36
6 PM 40 35
7 PM 40 33
8 PM 37 31
9 PM 36 30
10 PM 32 29
11 PM 31 27
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 34 1.3 SW 11.8 84 0 0.0
1 AM 36 1.5 W 12.0 81 0 0.0
2 AM 36 1.4 W 11.9 78 0 0.0
3 AM 37 1.3 W 11.9 77 0 0.0
4 AM 36 1.1 SW 11.6 77 0 0.0
5 AM 36 1.2 W 11.7 81 0 0.0
6 AM 36 1.3 W 11.4 84 0 0.0
7 AM 35 1.3 W 11.0 88 0 0.0
8 AM 35 1.3 W 10.6 90 2 0.0
9 AM 34 1.3 W 10.7 90 34 0.0
10 AM 33 1.5 W 10.6 89 100 0.0
11 AM -- 1.6 W 10.4 90 331 0.0
12 PM 32 1.9 NW 11.5 84 571 0.0
1 PM 36 2.7 NW 12.3 71 529 0.0
2 PM 39 2.7 NW 13.0 64 596 0.0
3 PM 41 3.0 NW 13.4 63 552 0.0
4 PM 40 2.5 NW 13.4 66 398 0.0
5 PM 41 2.8 NW 13.5 61 240 0.0
6 PM 40 2.9 NW 13.4 62 66 0.0
7 PM 40 3.3 NW 13.1 62 35 0.0
8 PM 37 3.2 NW 11.8 67 0 0.0
9 PM 36 4.2 N 10.3 72 0 0.0
10 PM 32 5.4 N 8.8 76 0 0.0
11 PM 31 4.3 N 7.9 78 0 0.0
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updated on 10/22/2014 8:39 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster