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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 Thursday October 19, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 41
1 AM 42 40
2 AM 42 39
3 AM 43 38
4 AM 40 37
5 AM 40 37
6 AM 39 36
7 AM 40 36
8 AM 37 35
9 AM 36 36
10 AM 36 37
11 AM 35 38
12 PM 33 39
1 PM 36 41
2 PM 35 42
3 PM 38 43
4 PM 40 44
5 PM 45 44
6 PM 45 43
7 PM 47 43
8 PM 46 43
9 PM 45 --
10 PM 43 --
11 PM 41 --
Weather and Ozone Data Thursday October 19, 2017
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 43 2.0 E 14.7 18 0 0.0
1 AM 42 2.1 E 14.4 19 0 0.0
2 AM 42 2.3 E 14.3 18 0 0.0
3 AM 43 2.3 E 14.3 18 0 0.0
4 AM 40 2.2 E 13.8 19 0 0.0
5 AM 40 1.3 E 13.1 20 0 0.0
6 AM 39 2.2 E 12.8 20 0 0.0
7 AM 40 0.8 E 12.7 20 0 0.0
8 AM 37 2.2 E 12.4 21 6 0.0
9 AM 36 3.4 E 12.5 21 69 0.0
10 AM 36 2.8 E 13.4 20 278 0.0
11 AM 35 2.1 E 14.4 20 392 0.0
12 PM 33 1.2 E 15.7 20 401 0.0
1 PM 36 1.7 E 17.1 18 493 0.0
2 PM 35 1.8 E 16.9 19 320 0.0
3 PM 38 1.8 E 18.4 18 551 0.0
4 PM 40 2.0 E 19.8 18 506 0.0
5 PM 45 3.0 SE 20.2 20 260 0.0
6 PM 45 3.4 S 20.0 23 83 0.0
7 PM 47 2.9 S 19.3 24 10 0.0
8 PM 46 3.0 S 18.0 25 0 0.0
9 PM 45 3.0 S 18.0 26 0 0.0
10 PM 43 4.6 S 17.8 27 0 0.0
11 PM 41 4.0 S 16.9 33 0 0.0
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updated on 10/20/2017 1:42 AM  I   http://www.nature.nps.gov/air/data/current/data_CANY-IS2.cfm   I  Email: Webmaster