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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 Thursday August 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 33
1 AM 31 32
2 AM 33 34
3 AM 36 35
4 AM 36 36
5 AM 33 37
6 AM 30 40
7 AM 31 42
8 AM 33 44
9 AM 40 46
10 AM 43 47
11 AM 45 48
12 PM 48 --
1 PM 51 --
2 PM 48 --
3 PM 51 --
4 PM 47 --
Weather and Ozone Data Thursday August 21, 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 37 2.3 N 28.7 25 0 0.0
1 AM 31 1.0 NW 27.3 28 0 0.0
2 AM 33 1.9 NW 26.4 30 0 0.0
3 AM 36 2.1 NW 26.3 30 0 0.0
4 AM 36 2.0 NW 25.8 31 0 0.0
5 AM 33 1.3 NW 25.0 33 0 0.0
6 AM 30 2.1 NW 24.1 34 0 0.0
7 AM 31 1.9 NW 24.3 35 36 0.0
8 AM 33 0.6 W 26.6 31 216 0.0
9 AM 40 2.7 W 29.1 27 442 0.0
10 AM 43 1.1 W 31.4 23 644 0.0
11 AM 45 1.4 S 32.9 23 762 0.0
12 PM 48 2.9 SE 33.8 24 838 0.0
1 PM 51 3.6 SE 34.7 22 943 0.0
2 PM 48 4.4 SE 35.7 19 972 0.0
3 PM 51 4.8 S 34.2 23 257 0.0
4 PM 47 7.4 E 30.6 35 135 0.0
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updated on 08/21/2014 5:40 PM  I   http://nature.nps.gov/air/data/current/data_JOTR-PW.cfm   I  Email: Webmaster