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 Sunday December 4, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 18 17
1 AM 19 17
2 AM 18 17
3 AM 18 17
4 AM 18 17
5 AM 18 --
6 AM 17 --
7 AM 17 --
8 AM 17 --
9 AM 16 --
Weather and Ozone Data Sunday December 4, 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 18 5.3 NW 8.9 96 2 0.0
1 AM 19 5.2 NW 8.8 94 2 0.0
2 AM 18 4.9 NW 8.2 92 2 0.0
3 AM 18 5.0 NW 7.7 91 2 0.0
4 AM 18 5.2 NW 7.5 92 2 --
5 AM 18 5.3 NW 7.4 93 2 0.1
6 AM 17 5.4 NW 7.6 94 2 0.0
7 AM 17 5.6 NW 7.4 92 2 0.0
8 AM 17 5.8 NW 7.0 93 3 0.0
9 AM 16 5.4 NW 6.9 94 31 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 12/04/2016 2:43 PM  I   http://nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster