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 Friday February 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 45
1 AM 45 46
2 AM 47 46
3 AM 48 --
4 AM 47 --
5 AM 46 --
6 AM 46 --
7 AM 45 --
Weather and Ozone Data Friday February 27, 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 42 3.5 NW 14.7 29 0 0.0
1 AM 45 2.6 N 15.3 33 0 0.0
2 AM 47 2.4 N 14.4 35 0 0.0
3 AM 48 3.1 N 14.2 36 0 0.0
4 AM 47 3.9 NW 14.0 36 0 0.0
5 AM 46 3.2 NW 13.4 38 0 0.0
6 AM 46 3.8 N 12.9 39 0 0.0
7 AM 45 2.6 N 12.5 41 34 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 02/27/2015 8:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_JOTR-PW.cfm   I  Email: Webmaster