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Current Ozone and Weather Data in National Parks


Joshua Tree National Park - Pinto Wells, CA
Portable Ozone Monitor


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Sunday February 17, 2013 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM -- --
1 AM -- --
2 AM -- --
3 AM -- --
4 AM -- --
5 AM -- --
6 AM -- --
7 AM -- --
8 AM -- --
9 AM -- --
10 AM -- --
11 AM -- --
12 PM -- --
1 PM -- --
2 PM -- --
3 PM -- --
4 PM -- --
Weather and Ozone Data Sunday February 17, 2013
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 -- 3.1 NW 9.2 23 0 0.0
1 AM -- 3.0 NW 6.9 27 0 0.0
2 AM -- 3.2 NW 7.2 26 0 0.0
3 AM -- 3.2 NW 6.2 27 0 0.0
4 AM -- 3.1 NW 5.2 29 0 0.0
5 AM -- 3.3 NW 5.3 29 0 0.0
6 AM -- 2.7 NW 3.4 33 0 0.0
7 AM -- 2.7 NW 4.5 31 14 0.0
8 AM -- 2.5 NW 6.2 28 215 0.0
9 AM -- 2.6 NW 10.6 22 441 0.0
10 AM -- 2.5 NW 15.0 16 615 0.0
11 AM -- 2.0 W 18.6 14 735 0.0
12 PM -- 2.0 W 21.9 12 795 0.0
1 PM -- 2.8 NW 23.6 10 792 0.0
2 PM -- 3.3 W 24.5 9 718 0.0
3 PM -- 2.0 W 24.9 9 584 0.0
4 PM -- 3.3 SW 25.1 9 395 0.0
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updated on 02/17/2013 5:40 PM  I   http://www2.nature.nps.gov/air/data/current/Data_JOTR-PW.cfm   I  Email: Webmaster