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Current Ozone and Weather Data in National Parks


Joshua Tree National Park - Cottonwood Canyon, CA
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Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday August 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 43
1 AM 43 --
2 AM 43 --
3 AM 46 --
4 AM 44 --
5 AM 42 --
Weather and Ozone Data Friday August 22, 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 42 1.5 NE 19.8 70 0 0.0
1 AM 43 1.2 NE 19.6 67 0 0.0
2 AM 43 1.7 NE 19.6 65 0 0.0
3 AM 46 1.4 N 20.0 61 0 0.0
4 AM 44 2.3 N 19.4 64 0 0.0
5 AM 42 0.8 N 19.0 68 0 0.0
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updated on 08/22/2014 6:40 AM  I   http://nature.nps.gov/air/data/current/data_JOTR-CC.cfm   I  Email: Webmaster