National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Big Bend National Park - K-Bar Ranch Road, TX
EPA AQS Site Number: 48-043-0101


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Monday December 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 37
1 AM 38 37
2 AM 37 37
3 AM 38 37
4 AM 37 36
5 AM 37 36
6 AM 37 36
7 AM 37 36
8 AM 38 36
9 AM 37 36
10 AM 35 --
11 AM 34 --
12 PM 36 --
1 PM 37 --
2 PM 38 --
Weather and Ozone Data Monday December 22, 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 40 2.4 SE 15.6 31 1 0.0
1 AM 38 1.7 S 13.9 36 1 0.0
2 AM 37 1.7 S 13.2 39 1 0.0
3 AM 38 2.4 S 13.5 37 1 0.0
4 AM 37 2.1 S 13.0 38 1 0.0
5 AM 37 1.9 SW 12.5 38 1 0.0
6 AM 37 1.8 SE 12.2 37 1 0.0
7 AM 37 1.7 S 12.1 36 1 0.0
8 AM 38 2.6 W 13.6 33 5 0.0
9 AM 37 2.0 SE 12.3 36 35 0.0
10 AM 35 1.4 SE 12.1 39 101 0.0
11 AM 34 2.0 SE 13.9 36 320 0.0
12 PM 36 3.7 SE 16.0 30 548 0.0
1 PM 37 3.8 SE 17.6 27 629 0.0
2 PM 38 3.1 SE 18.9 26 601 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 12/22/2014 1:39 PM  I   http://www2.nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster