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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 Tuesday February 9, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 37
1 AM 37 36
2 AM 38 37
3 AM 37 36
4 AM 37 37
5 AM 37 37
6 AM 37 --
7 AM 36 --
8 AM 36 --
9 AM 38 --
10 AM -- --
11 AM 40 --
Weather and Ozone Data Tuesday February 9, 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 38 6.0 N 14.1 25 0 0.0
1 AM 37 6.1 N 14.1 25 0 0.0
2 AM 38 7.1 N 14.7 24 0 0.0
3 AM 37 7.6 N 14.5 25 0 0.0
4 AM 37 7.1 N 14.2 26 0 0.0
5 AM 37 6.9 NE 14.2 26 0 0.0
6 AM 37 7.3 NE 14.1 27 0 0.0
7 AM 36 6.5 N 13.6 28 9 0.0
8 AM 36 5.5 N 14.3 27 161 0.0
9 AM 38 6.9 N 16.8 23 349 0.0
10 AM -- 8.1 N 17.9 20 509 0.0
11 AM 40 8.4 N 18.7 19 624 0.0
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updated on 02/09/2016 12:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_JOTR-CC.cfm   I  Email: Webmaster