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 Saturday July 30, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 48
1 AM 46 47
2 AM 50 47
3 AM 50 46
4 AM 49 45
5 AM 48 45
6 AM 48 45
7 AM 47 45
8 AM 45 46
9 AM 44 47
10 AM 42 48
11 AM 43 50
12 PM 47 51
1 PM 49 52
2 PM 49 52
3 PM 51 53
4 PM 54 --
5 PM 52 --
6 PM 55 --
7 PM 53 --
8 PM 55 --
Weather and Ozone Data Saturday July 30, 2016
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 48 3.7 SE 37.0 36 0 0.0
1 AM 46 7.4 SE 35.8 37 0 0.0
2 AM 50 10.4 SE 33.5 38 0 0.0
3 AM 50 8.2 SE 31.7 41 0 0.0
4 AM 49 5.5 SE 32.0 40 0 0.0
5 AM 48 5.4 S 32.3 40 0 0.0
6 AM 48 8.3 S 31.5 41 0 0.0
7 AM 47 9.3 SE 30.8 43 21 0.0
8 AM 45 5.7 SE 29.5 49 115 0.0
9 AM 44 2.5 E 30.4 45 200 0.0
10 AM 42 2.5 NW 31.8 41 216 0.0
11 AM 43 1.7 N 34.8 34 645 0.0
12 PM 47 6.7 SE 35.7 32 885 0.0
1 PM 49 6.0 SE 36.1 30 997 0.0
2 PM 49 5.3 SE 36.7 29 563 0.0
3 PM 51 5.0 SE 37.2 26 397 0.0
4 PM 54 5.4 S 38.4 26 710 0.0
5 PM 52 6.1 S 38.4 26 515 0.0
6 PM 55 5.4 S 38.0 28 295 0.0
7 PM 53 5.4 S 37.1 31 134 0.0
8 PM 55 4.7 S 36.1 31 21 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 07/30/2016 9:41 PM  I   http://www.nature.nps.gov/air/data/current/data_JOTR-PW.cfm   I  Email: Webmaster