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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 Sunday October 22, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 44
1 AM 46 43
2 AM 44 42
3 AM 44 41
4 AM 43 40
5 AM 43 39
6 AM 43 38
7 AM 44 38
8 AM 43 37
9 AM 39 37
10 AM 35 37
11 AM 34 38
12 PM 36 38
1 PM 37 39
2 PM 39 39
3 PM 39 39
4 PM 40 39
5 PM 40 39
6 PM 40 38
7 PM 39 38
8 PM 39 38
9 PM 39 38
10 PM 38 37
11 PM 39 37
Weather and Ozone Data Sunday October 22, 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 46 1.9 E 6.9 22 0 0.0
1 AM 46 1.4 SE 7.3 21 0 0.0
2 AM 44 1.6 E 6.7 22 0 0.0
3 AM 44 1.5 SE 6.3 23 0 0.0
4 AM 43 2.1 SE 6.5 22 0 0.0
5 AM 43 1.8 E 6.5 22 0 0.0
6 AM 43 1.3 E 6.4 22 0 0.0
7 AM 44 1.1 SE 6.6 22 0 0.0
8 AM 43 1.3 NE 6.1 23 6 0.0
9 AM 39 1.2 NW 7.0 23 160 0.0
10 AM 35 1.3 E 8.1 22 369 0.0
11 AM 34 1.8 E 8.5 22 532 0.0
12 PM 36 1.9 E 9.8 20 665 0.0
1 PM 37 2.0 E 11.5 18 731 0.0
2 PM 39 1.9 E 13.0 17 745 0.0
3 PM 39 1.8 SE 14.4 17 640 0.0
4 PM 40 2.0 E 14.9 19 515 0.0
5 PM 40 1.8 E 15.1 20 358 0.0
6 PM 40 1.4 E 14.6 21 145 0.0
7 PM 39 0.6 N 13.2 23 8 0.0
8 PM 39 0.9 SW 13.5 23 0 0.0
9 PM 39 1.2 W 13.1 23 0 0.0
10 PM 38 1.0 W 12.4 23 0 0.0
11 PM 39 0.5 NW 12.2 23 0 0.0
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updated on 10/23/2017 9:43 AM  I   http://nature.nps.gov/air/data/current/data_CANY-IS2.cfm   I  Email: Webmaster