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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday April 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 45 40
1 AM 43 39
2 AM 42 39
3 AM 41 38
4 AM 40 38
5 AM 39 40
6 AM 39 41
7 AM 38 42
8 AM 36 43
9 AM 37 44
10 AM 39 --
11 AM 43 --
12 PM 49 --
1 PM 49 --
2 PM 49 --
Weather and Ozone Data Thursday April 24, 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 45 3.2 E 14.0 -- 0 0.0
1 AM 43 3.4 E 13.2 -- 0 0.0
2 AM 42 4.0 SE 12.3 -- 0 0.0
3 AM 41 4.8 E 10.9 -- 0 0.0
4 AM 40 5.4 E 10.4 -- 0 0.0
5 AM 39 5.3 E 9.5 -- 0 0.0
6 AM 39 5.0 E 9.3 -- 0 0.0
7 AM 38 5.0 E 8.8 -- 2 0.0
8 AM 36 4.2 E 8.5 -- 78 0.0
9 AM 37 3.8 SE 11.1 -- 335 0.0
10 AM 39 3.4 SE 14.2 -- 556 0.0
11 AM 43 1.2 S 17.9 -- 759 0.0
12 PM 49 1.8 S 19.8 -- 916 0.0
1 PM 49 2.9 W 21.1 -- 1005 0.0
2 PM 49 3.1 W 22.1 -- 1032 0.0
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updated on 04/24/2014 2:43 PM  I   http://nature.nps.gov/air/data/current/data_ZION-DW.cfm   I  Email: Webmaster