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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 August 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 30
1 AM 37 28
2 AM 35 26
3 AM 33 25
4 AM 27 25
5 AM 27 27
6 AM 23 29
7 AM 24 32
8 AM 24 34
9 AM 22 35
10 AM 24 --
11 AM 33 --
12 PM 42 --
1 PM 45 --
2 PM 49 --
Weather and Ozone Data Thursday August 27, 2015
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 41 4.8 SE 21.0 -- 0 --
1 AM 37 2.7 E 20.0 -- 0 --
2 AM 35 1.0 SE 19.9 -- 0 --
3 AM 33 2.4 E 19.0 -- 0 --
4 AM 27 3.9 E 18.7 -- 0 --
5 AM 27 3.3 E 19.4 -- 0 --
6 AM 23 4.1 E 18.9 -- 0 --
7 AM 24 3.2 E 18.5 -- 1 --
8 AM 24 3.6 E 19.1 -- 59 --
9 AM 22 2.5 SE 21.4 -- 250 --
10 AM 24 3.2 SE 23.6 -- 447 --
11 AM 33 2.8 SE 26.1 -- 629 --
12 PM 42 1.5 S 28.3 -- 770 --
1 PM 45 1.6 SW 29.7 -- 859 --
2 PM 49 3.6 W 32.2 -- 889 --
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updated on 08/27/2015 2:42 PM  I   http://www2.nature.nps.gov/air/data/current/data_ZION-DW.cfm   I  Email: Webmaster