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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 Wednesday December 7, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 20 16
1 AM 19 16
2 AM 19 --
3 AM -- --
4 AM 18 --
5 AM 14 --
6 AM 17 --
7 AM 11 --
Weather and Ozone Data Wednesday December 7, 2016
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 20 1.2 N 3.2 85 -- 0.0
1 AM 19 1.3 N 2.7 88 -- 0.0
2 AM 19 1.0 N 2.1 89 -- 0.0
3 AM -- 0.5 NE 1.6 91 -- 0.0
4 AM 18 0.5 NE 1.1 94 -- 0.0
5 AM 14 0.6 N 0.7 94 -- 0.0
6 AM 17 0.7 N -0.3 94 -- 0.0
7 AM 11 0.8 N -1.2 94 2 0.0
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updated on 12/07/2016 6:41 AM  I   http://www.nature.nps.gov/air/data/current/data_MACA-HM.cfm   I  Email: Webmaster