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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 Saturday October 1, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 49 42
1 AM 48 41
2 AM 48 --
3 AM 39 --
4 AM 38 --
5 AM 37 --
6 AM 36 --
Weather and Ozone Data Saturday October 1, 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 49 0.5 SW 24.0 37 0 0.0
1 AM 48 0.5 SW 23.7 38 0 0.0
2 AM 48 1.0 W 23.6 37 0 0.0
3 AM 39 1.4 SW 23.3 33 0 0.0
4 AM 38 1.6 SW 23.5 32 0 0.0
5 AM 37 0.8 W 23.1 31 0 0.0
6 AM 36 0.6 S 22.8 32 0 0.0
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updated on 10/01/2016 7:42 AM  I   http://nature.nps.gov/air/data/current/data_JOTR-CC.cfm   I  Email: Webmaster