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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 Thursday July 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 38
1 AM 42 38
2 AM 32 37
3 AM 34 38
4 AM 35 39
5 AM 36 39
6 AM 42 40
7 AM 44 40
8 AM 41 39
9 AM 38 39
10 AM 41 39
11 AM 40 38
12 PM 37 36
1 PM 41 34
2 PM 42 34
3 PM 38 32
4 PM 40 --
5 PM 38 --
6 PM 31 --
7 PM 24 --
8 PM 25 --
Weather and Ozone Data Thursday July 24, 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 44 2.3 S 20.0 81 0 0.0
1 AM 42 2.4 SW 20.0 85 0 0.0
2 AM 32 1.6 W 18.9 99 0 0.0
3 AM 34 1.0 NW 18.7 100 0 0.2
4 AM 35 1.1 SW 18.5 100 0 0.0
5 AM 36 1.3 SW 18.4 100 0 0.0
6 AM 42 1.2 SW 17.9 97 0 0.0
7 AM 44 0.7 SW 17.7 97 0 0.1
8 AM 41 1.0 S 17.2 100 4 0.0
9 AM 38 1.3 S 17.9 100 50 0.0
10 AM 41 1.3 W 18.1 100 89 0.0
11 AM 40 1.2 S 18.5 100 216 0.0
12 PM 37 1.8 S 18.8 99 220 0.0
1 PM 41 1.9 SW 19.5 97 258 0.0
2 PM 42 2.1 SW 20.2 95 425 0.0
3 PM 38 2.2 SW 19.5 98 122 0.4
4 PM 40 2.6 W 19.0 100 217 0.0
5 PM 38 2.2 NW 18.3 100 96 0.0
6 PM 31 2.3 NW 17.8 100 97 0.0
7 PM 24 3.4 N 17.0 100 52 0.1
8 PM 25 4.0 N 16.2 100 23 0.7
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updated on 07/24/2014 11:41 PM  I   http://www.nature.nps.gov/air/data/current/data_CUGA-HS.cfm   I  Email: Webmaster