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Current Ozone and Weather Data in National Parks


Zion National Park - Dalton Wash, UT
EPA AQS Site Number: 49-053-0130


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday April 15, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 41
1 AM 45 40
2 AM 43 39
3 AM 41 38
4 AM 40 39
5 AM 38 38
6 AM 38 40
7 AM 37 42
8 AM 38 44
9 AM 38 47
10 AM 40 49
11 AM 43 51
12 PM -- 53
1 PM 49 53
2 PM 51 53
3 PM 54 54
4 PM 55 53
5 PM 55 53
6 PM 55 53
7 PM 56 --
8 PM 53 --
9 PM 52 --
10 PM 52 --
11 PM 50 --
Weather and Ozone Data Tuesday April 15, 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 46 3.2 E 13.2 0 0 0.0
1 AM 45 4.7 E 12.9 0 0 0.0
2 AM 43 5.0 E 11.8 0 0 0.0
3 AM 41 5.2 E 10.4 0 0 0.0
4 AM 40 5.7 E 9.5 0 0 0.0
5 AM 38 5.5 E 8.1 0 0 0.0
6 AM 38 5.6 E 7.7 0 0 0.0
7 AM 37 5.6 E 6.8 0 2 0.0
8 AM 38 4.3 E 7.6 0 82 0.0
9 AM 38 3.9 SE 9.4 0 246 0.0
10 AM 40 3.7 SE 11.8 0 468 0.0
11 AM 43 3.0 SE 14.6 0 567 0.0
12 PM -- 1.6 NE 18.6 0 779 0.0
1 PM 49 2.3 W 20.1 0 890 0.0
2 PM 51 3.1 W 20.9 0 809 0.0
3 PM 54 4.7 W 21.2 0 765 0.0
4 PM 55 4.0 W 22.0 0 771 0.0
5 PM 55 4.8 W 22.3 0 617 0.0
6 PM 55 5.8 W 22.5 0 511 0.0
7 PM 56 5.3 W 22.9 0 323 0.0
8 PM 53 4.7 W 21.9 0 70 0.0
9 PM 52 1.9 SW 19.7 0 2 0.0
10 PM 52 2.1 E 18.9 0 0 0.0
11 PM 50 2.8 E 17.3 0 0 0.0
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updated on 04/16/2014 1:39 AM  I   http://nature.nps.gov/air/data/current/data_ZION-DW2.cfm   I  Email: Webmaster