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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 Friday May 27, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 45
1 AM 46 45
2 AM 44 45
3 AM 45 46
4 AM 43 47
5 AM 44 49
6 AM 46 51
7 AM 45 53
8 AM 47 55
9 AM 49 57
10 AM 51 59
11 AM 54 61
12 PM 56 63
1 PM 61 64
2 PM 64 65
3 PM 64 --
4 PM 64 --
5 PM 64 --
6 PM 67 --
7 PM 68 --
Weather and Ozone Data Friday May 27, 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 50 2.6 SW 24.0 26 0 0.0
1 AM 46 2.8 NW 22.7 30 0 0.0
2 AM 44 2.8 NW 22.5 34 0 0.0
3 AM 45 3.0 NW 22.0 35 0 0.0
4 AM 43 2.4 NW 21.2 37 0 0.0
5 AM 44 2.7 NW 20.4 38 0 0.0
6 AM 46 3.1 NW 21.0 35 7 0.0
7 AM 45 3.5 NW 21.7 33 150 0.0
8 AM 47 3.9 NW 23.7 29 377 0.0
9 AM 49 4.2 NW 25.2 26 602 0.0
10 AM 51 4.1 NW 26.9 23 795 0.0
11 AM 54 3.1 NW 28.8 20 938 0.0
12 PM 56 1.7 NW 30.2 18 1028 0.0
1 PM 61 2.3 S 31.5 14 1066 0.0
2 PM 64 3.1 SE 32.1 12 1049 0.0
3 PM 64 1.9 S 32.4 12 965 0.0
4 PM 64 2.6 SE 32.9 12 824 0.0
5 PM 64 3.0 S 33.0 13 637 0.0
6 PM 67 4.0 S 32.6 14 419 0.0
7 PM 68 4.2 S 31.8 16 200 0.0
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updated on 05/27/2016 8:44 PM  I   http://nature.nps.gov/air/data/current/data_JOTR-PW.cfm   I  Email: Webmaster