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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 Thursday March 26, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 38
1 AM 40 38
2 AM 37 38
3 AM 38 39
4 AM 38 40
5 AM 37 41
6 AM 37 43
7 AM 38 44
8 AM 39 45
9 AM 42 47
10 AM 46 48
11 AM 47 48
12 PM 48 48
1 PM 48 48
2 PM 49 47
3 PM 48 45
4 PM 49 43
5 PM 49 40
6 PM 50 38
7 PM 49 35
8 PM 44 33
9 PM 40 32
10 PM 36 31
11 PM 31 30
Weather and Ozone Data Thursday March 26, 2015
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 41 3.7 N 22.1 18 0 0.0
1 AM 40 3.3 NW 21.4 19 0 0.0
2 AM 37 2.9 NW 19.9 21 0 0.0
3 AM 38 2.5 NW 19.6 22 0 0.0
4 AM 38 2.8 NW 19.4 22 0 0.0
5 AM 37 3.5 NW 18.8 22 0 0.0
6 AM 37 1.6 W 17.5 23 0 0.0
7 AM 38 3.7 W 17.7 23 5 0.0
8 AM 39 4.0 NW 19.5 21 166 0.0
9 AM 42 3.5 NW 22.9 16 409 0.0
10 AM 46 4.2 N 25.5 12 621 0.0
11 AM 47 5.2 N 26.2 12 798 0.0
12 PM 48 5.0 N 26.9 11 917 0.0
1 PM 48 2.6 N 28.8 10 966 0.0
2 PM 49 2.4 N 29.1 10 949 0.0
3 PM 48 1.9 N 30.1 10 863 0.0
4 PM 49 2.4 W 30.6 10 717 0.0
5 PM 49 2.2 NW 30.7 10 522 0.0
6 PM 50 2.1 N 30.3 10 296 0.0
7 PM 49 1.5 N 29.7 10 76 0.0
8 PM 44 2.1 N 26.2 12 0 0.0
9 PM 40 0.2 E 24.3 12 0 0.0
10 PM 36 1.3 NW 21.6 15 0 0.0
11 PM 31 2.4 NW 19.0 17 0 0.0
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updated on 03/27/2015 5:41 PM  I   http://nature.nps.gov/air/data/current/data_JOTR-PW2.cfm   I  Email: Webmaster