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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 Wednesday April 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 56 56
1 AM 59 56
2 AM 61 55
3 AM 61 54
4 AM 56 53
5 AM 53 53
6 AM 53 53
7 AM 54 53
8 AM 53 53
9 AM 53 53
10 AM 53 53
11 AM 53 53
12 PM 53 53
1 PM 53 52
2 PM 54 52
3 PM 53 52
4 PM 53 51
5 PM 53 51
6 PM 53 50
7 PM 52 49
8 PM 52 49
9 PM 51 48
10 PM 49 48
11 PM 49 48
Weather and Ozone Data Wednesday April 23, 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 56 4.0 SW 17.9 20 1 0.0
1 AM 59 7.2 SW 17.2 19 1 0.0
2 AM 61 6.7 W 16.2 19 1 0.0
3 AM 61 5.9 W 13.7 24 1 0.0
4 AM 56 5.8 NW 10.0 37 1 0.0
5 AM 53 7.1 NW 7.2 46 1 0.0
6 AM 53 6.3 NW 6.0 46 1 0.0
7 AM 54 5.3 NW 5.1 45 12 0.0
8 AM 53 3.7 NW 5.6 42 185 0.0
9 AM 53 4.7 NW 6.3 38 226 0.0
10 AM 53 4.5 NW 6.6 37 318 0.0
11 AM 53 4.6 NW 7.2 35 517 0.0
12 PM 53 5.1 NW 7.8 33 706 0.0
1 PM 53 4.4 NW 8.2 29 713 0.0
2 PM 54 5.6 NW 8.2 28 567 0.0
3 PM 53 4.3 NW 9.0 25 815 0.0
4 PM 53 4.7 NW 9.6 24 783 0.0
5 PM 53 4.8 NW 10.1 21 691 0.0
6 PM 53 5.3 NW 10.3 19 484 0.0
7 PM 52 5.4 NW 10.1 19 268 0.0
8 PM 52 5.7 NW 9.5 20 66 0.0
9 PM 51 5.1 NW 8.6 20 2 0.0
10 PM 49 4.4 NW 7.5 22 1 0.0
11 PM 49 4.8 NW 6.6 24 1 0.0
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updated on 04/24/2014 12:42 PM  I   http://nature.nps.gov/air/data/current/data_CANY-IS2.cfm   I  Email: Webmaster