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Current Ozone and Weather Data in National Parks


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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Wednesday April 16, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 65 66
1 AM 70 66
2 AM 70 66
3 AM 67 66
4 AM 66 67
5 AM 69 68
6 AM 64 69
7 AM 62 71
8 AM 66 73
9 AM 68 75
10 AM 70 77
11 AM 73 79
12 PM 75 80
1 PM 77 82
2 PM 79 82
3 PM 80 82
4 PM 82 82
5 PM 82 81
6 PM 85 80
7 PM 87 77
8 PM 84 74
9 PM 80 70
10 PM 81 66
11 PM 78 61
Weather and Ozone Data Wednesday April 16, 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 65 1.6 N 21.6 12 0 0.0
1 AM 70 3.1 N 22.1 14 0 0.0
2 AM 70 3.4 NW 21.9 18 0 0.0
3 AM 67 3.1 NW 20.6 21 0 0.0
4 AM 66 2.8 NW 20.1 22 0 0.0
5 AM 69 3.8 NW 20.8 22 0 0.0
6 AM 64 3.6 NW 19.1 23 0 0.0
7 AM 62 3.4 NW 18.8 22 44 0.0
8 AM 66 4.8 NW 21.9 18 267 0.0
9 AM 68 5.2 NW 24.2 15 515 0.0
10 AM 70 4.8 NW 26.2 14 739 0.0
11 AM 73 3.9 NW 27.8 12 907 0.0
12 PM 75 2.5 NW 29.4 11 999 0.0
1 PM 77 2.8 NW 30.9 11 1034 0.0
2 PM 79 1.7 W 32.2 10 1006 0.0
3 PM 80 2.7 N 32.8 9 917 0.0
4 PM 82 3.5 SW 33.5 9 769 0.0
5 PM 82 3.0 SE 33.4 8 573 0.0
6 PM 85 2.4 SE 33.2 8 344 0.0
7 PM 87 4.1 SE 32.3 10 115 0.0
8 PM 84 3.6 S 30.8 10 3 0.0
9 PM 80 3.4 SE 29.2 11 0 0.0
10 PM 81 2.3 SE 28.1 11 0 0.0
11 PM 78 3.3 SE 26.7 12 0 0.0
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updated on 04/17/2014 5:44 PM  I   http://nature.nps.gov/air/data/current/data_JOTR-PW2.cfm   I  Email: Webmaster