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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 Saturday September 13, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 34 33
1 AM 38 33
2 AM 37 34
3 AM 33 36
4 AM 35 39
5 AM 29 42
6 AM 33 46
7 AM 30 50
8 AM 36 54
9 AM 45 57
10 AM 48 59
11 AM 59 61
12 PM 59 61
1 PM 62 60
2 PM 63 59
3 PM 63 58
4 PM 63 57
5 PM 62 54
6 PM 62 51
7 PM 59 47
8 PM 51 44
9 PM 54 41
10 PM 55 38
11 PM 51 34
Weather and Ozone Data Saturday September 13, 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 34 2.0 NW 26.9 30 0 0.0
1 AM 38 2.1 NW 26.1 33 0 0.0
2 AM 37 2.5 NW 26.3 30 0 0.0
3 AM 33 2.2 NW 24.6 34 0 0.0
4 AM 35 3.2 NW 25.2 30 0 0.0
5 AM 29 2.2 NW 23.3 39 0 0.0
6 AM 33 3.0 NW 23.6 35 0 0.0
7 AM 30 3.3 NW 23.6 34 12 0.0
8 AM 36 2.8 NW 25.4 32 184 0.0
9 AM 45 3.3 NW 29.0 25 403 0.0
10 AM 48 1.7 NW 32.5 20 606 0.0
11 AM 59 1.4 W 35.6 15 769 0.0
12 PM 59 3.0 SE 37.1 14 875 0.0
1 PM 62 2.2 S 38.0 14 918 0.0
2 PM 63 3.1 SE 38.7 13 895 0.0
3 PM 63 2.6 E 39.1 13 808 0.0
4 PM 63 2.2 SE 39.7 12 662 0.0
5 PM 62 2.5 E 39.5 13 474 0.0
6 PM 62 3.0 SE 39.1 13 251 0.0
7 PM 59 2.6 E 37.9 14 46 0.0
8 PM 51 0.8 SE 35.6 17 0 0.0
9 PM 54 0.7 E 33.8 22 0 0.0
10 PM 55 0.9 NE 33.0 25 0 0.0
11 PM 51 1.9 E 31.6 28 0 0.0
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updated on 09/14/2014 7:40 PM  I   http://www.nature.nps.gov/air/data/current/data_JOTR-PW2.cfm   I  Email: Webmaster