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Current Ozone and Weather Data in National Parks


Mammoth Cave NP - Houchin Meadows, KY
EPA AQS Site Number: 21-061-0501


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday August 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 19 18
1 AM 23 19
2 AM 24 20
3 AM 18 21
4 AM -- 24
5 AM 14 24
6 AM 13 26
7 AM 21 --
8 AM 22 --
9 AM 32 --
10 AM 33 --
11 AM 38 --
Weather and Ozone Data Saturday August 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 19 1.0 SE 25.3 87 0 0.0
1 AM 23 0.8 SE 25.2 84 0 0.0
2 AM 24 0.5 SE 25.1 84 0 0.0
3 AM 18 0.7 W 24.7 88 0 0.0
4 AM -- 1.2 NW 24.4 90 0 0.0
5 AM 14 0.4 SW 23.6 94 0 0.0
6 AM 13 0.4 NW 23.3 96 1 0.0
7 AM 21 0.4 N 23.1 94 26 0.0
8 AM 22 0.8 S 24.3 89 134 0.0
9 AM 32 1.3 S 26.3 78 359 0.0
10 AM 33 1.3 S 27.4 75 461 0.0
11 AM 38 1.4 S 28.6 72 577 0.0
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updated on 08/23/2014 10:40 AM  I   http://nature.nps.gov/air/data/current/data_MACA-HM.cfm   I  Email: Webmaster