National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Canyonlands National Park - Island in the Sky, UT
EPA AQS Site Number: 49-037-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday December 6, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 43
1 AM 43 43
2 AM 44 43
3 AM 44 42
4 AM 44 42
5 AM 44 42
6 AM 43 42
7 AM 42 41
8 AM 42 40
9 AM 42 40
10 AM 42 39
11 AM 41 38
12 PM -- 38
1 PM -- 38
2 PM 39 38
3 PM 39 38
4 PM 38 38
5 PM 38 39
6 PM 38 40
7 PM 38 40
8 PM 36 41
9 PM 39 41
10 PM 40 42
11 PM 42 42
Weather and Ozone Data Tuesday December 6, 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 42 2.3 E -2.9 33 0 0.0
1 AM 43 2.4 E -3.1 32 0 0.0
2 AM 44 2.3 E -3.5 32 0 0.0
3 AM 44 2.2 E -3.7 32 0 0.0
4 AM 44 2.1 E -4.1 33 0 0.0
5 AM 44 2.3 E -4.5 32 0 0.0
6 AM 43 2.6 E -5.0 33 0 0.0
7 AM 42 2.6 E -5.4 34 0 0.0
8 AM 42 1.6 E -5.9 35 6 0.0
9 AM 42 2.3 E -5.2 32 91 0.0
10 AM 42 1.2 E -4.5 30 136 0.0
11 AM 41 0.9 SE -3.0 29 356 0.0
12 PM -- -- -- -15.1 28 491 0.0
1 PM -- -- -- -- 28 -- --
2 PM 39 -- -- -- 27 -- --
3 PM 39 1.6 E 0.6 27 417 0.0
4 PM 38 1.5 S 1.6 28 259 0.0
5 PM 38 2.1 W 0.7 31 55 0.0
6 PM 38 1.9 W -0.1 34 1 0.0
7 PM 38 2.4 W 0.0 35 1 0.0
8 PM 36 7.0 NW -2.8 38 0 0.0
9 PM 39 5.7 NW -2.8 37 0 0.0
10 PM 40 5.5 NW -2.7 48 0 0.0
11 PM 42 4.9 NW -2.3 47 0 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 12/07/2016 4:41 AM  I   http://www.nature.nps.gov/air/data/current/data_CANY-IS2.cfm   I  Email: Webmaster