National Park Service Arrowhead
Explore Air

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 Sunday November 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 41
1 AM 42 41
2 AM 44 41
3 AM 40 42
4 AM 36 42
5 AM 37 44
6 AM 43 45
7 AM 46 45
8 AM 44 45
9 AM 44 46
10 AM 46 46
11 AM 46 46
12 PM 46 46
1 PM 45 --
2 PM 48 --
3 PM 48 --
4 PM 46 --
5 PM 48 --
Weather and Ozone Data Sunday November 23, 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 44 2.6 NW 12.1 47 0 0.0
1 AM 42 1.8 NW 11.4 48 0 0.0
2 AM 44 2.0 N 11.9 48 0 0.0
3 AM 40 4.9 NW 15.0 48 0 0.0
4 AM 36 5.5 NW 16.7 48 0 0.0
5 AM 37 5.2 NW 16.4 47 0 0.0
6 AM 43 4.6 NW 16.4 30 0 0.0
7 AM 46 6.5 NW 16.1 23 14 0.0
8 AM 44 7.0 NW 16.7 19 198 0.0
9 AM 44 6.6 NW 17.6 17 398 0.0
10 AM 46 6.2 NW 18.9 16 569 0.0
11 AM 46 5.3 NW 19.8 13 668 0.0
12 PM 46 5.5 N 20.3 12 672 0.0
1 PM 45 4.8 NW 20.8 11 652 0.0
2 PM 48 6.0 NW 21.0 11 565 0.0
3 PM 48 5.7 N 21.1 11 400 0.0
4 PM 46 4.8 N 20.8 9 187 0.0
5 PM 48 3.5 N 19.1 9 9 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 11/23/2014 6:39 PM  I   http://www.nature.nps.gov/air/data/current/data_JOTR-PW.cfm   I  Email: Webmaster