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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday April 30, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 44
1 AM 45 43
2 AM 46 44
3 AM 47 43
4 AM 45 43
5 AM 43 43
6 AM 41 43
7 AM 41 43
8 AM 43 43
9 AM 46 43
10 AM 45 42
11 AM 45 42
12 PM 45 41
1 PM 43 41
2 PM 42 41
3 PM 38 41
4 PM 40 42
5 PM 41 42
6 PM 43 42
7 PM 43 --
8 PM 43 --
9 PM 43 --
10 PM 43 --
11 PM 42 --
Weather and Ozone Data Saturday April 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 46 1.9 W 7.1 75 1 0.0
1 AM 45 1.9 W 6.9 76 1 0.0
2 AM 46 1.3 S 6.8 78 1 0.0
3 AM 47 0.9 SE 6.5 78 1 0.0
4 AM 45 0.8 E 6.4 79 1 0.0
5 AM 43 0.9 NE 6.5 82 1 0.0
6 AM 41 1.2 E 6.5 86 1 0.0
7 AM 41 1.5 E 6.8 83 7 0.0
8 AM 43 2.1 E 6.5 79 27 0.1
9 AM 46 2.9 E 6.3 71 116 0.0
10 AM 45 2.9 E 6.8 65 322 0.0
11 AM 45 2.8 SE 8.1 58 727 0.0
12 PM 45 2.6 E 9.3 50 778 0.0
1 PM 43 3.2 NE 10.3 46 917 0.0
2 PM 42 3.5 NE 11.3 42 802 0.0
3 PM 38 4.0 NE 12.1 38 903 0.0
4 PM 40 5.1 NE 12.0 38 616 0.0
5 PM 41 4.1 NE 11.1 39 411 0.0
6 PM 43 3.8 NE 11.0 39 411 0.0
7 PM 43 3.8 NE 10.3 42 268 0.0
8 PM 43 3.9 NE 9.1 45 82 0.0
9 PM 43 6.2 NE 7.3 53 3 0.0
10 PM 43 6.2 NE 6.5 56 1 0.0
11 PM 42 5.6 NE 6.3 55 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 04/30/2016 11:40 PM  I   http://nature.nps.gov/air/data/current/data_CANY-IS.cfm   I  Email: Webmaster