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Current Ozone and Weather Data in National Parks


Cumberland Gap National Historical Park - Hensley Settlement, KY
Portable Ozone Monitor


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Sunday September 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 48
1 AM 48 47
2 AM 50 47
3 AM 52 46
4 AM 51 45
5 AM 45 43
6 AM 46 43
7 AM 42 42
8 AM 46 --
9 AM 45 --
10 AM 41 --
11 AM 44 --
12 PM 37 --
Weather and Ozone Data Sunday September 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 50 1.2 S 18.1 73 0 0.0
1 AM 48 1.4 S 17.9 74 0 0.0
2 AM 50 2.1 S 17.6 77 0 0.0
3 AM 52 2.8 S 17.8 77 0 0.0
4 AM 51 2.6 S 18.0 77 0 0.0
5 AM 45 2.9 S 18.4 80 0 0.0
6 AM 46 3.3 S 18.1 82 0 0.0
7 AM 42 3.4 SW 17.8 87 0 0.0
8 AM 46 3.8 SW 18.0 87 0 0.0
9 AM 45 3.6 SW 17.8 89 12 0.0
10 AM 41 4.4 SW 17.9 92 82 0.0
11 AM 44 3.6 SW 18.5 91 195 0.0
12 PM 37 2.8 S 18.1 92 118 0.0
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updated on 09/21/2014 11:41 PM  I   http://nature.nps.gov/air/data/current/data_CUGA-HS.cfm   I  Email: Webmaster