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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 May 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 42
1 AM 46 --
2 AM 44 --
3 AM 42 --
4 AM 37 --
5 AM 37 --
Weather and Ozone Data Thursday May 28, 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 48 12.3 N 20.3 -- 0 0.0
1 AM 46 3.4 NE 19.3 -- 0 0.0
2 AM 44 3.0 NE 18.5 -- 0 0.0
3 AM 42 2.2 E 17.6 -- 0 0.0
4 AM 37 3.3 E 15.6 -- 0 0.0
5 AM 37 3.5 NE 15.3 -- 0 0.0
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updated on 05/28/2015 5:46 AM  I   http://www2.nature.nps.gov/air/data/current/data_ZION-DW.cfm   I  Email: Webmaster