National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Dinosaur National Monument - West Entrance, UT
Portable Ozone Monitor


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday July 30, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 29
1 AM 30 --
2 AM 29 --
3 AM 32 --
4 AM 27 --
5 AM 24 --
Weather and Ozone Data Thursday July 30, 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 37 1.0 W 21.8 -- 1 0.0
1 AM 30 0.8 W 19.3 -- 1 0.0
2 AM 29 0.9 NW 18.3 -- 1 0.0
3 AM 32 1.3 N 18.3 -- 1 0.0
4 AM 27 0.5 NE 16.3 -- 1 0.0
5 AM 24 0.5 N 15.1 -- 1 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 07/30/2015 5:47 AM  I   http://nature.nps.gov/air/data/current/data_DINO-WE.cfm   I  Email: Webmaster