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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 Tuesday July 7, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 36
1 AM 46 35
2 AM 44 34
3 AM 36 32
4 AM 28 --
5 AM 32 --
6 AM 39 --
7 AM 29 --
8 AM 30 --
Weather and Ozone Data Tuesday July 7, 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 2.2 W 24.3 -- 0 0.0
1 AM 46 1.6 NW 23.6 -- 0 0.0
2 AM 44 1.4 SE 23.5 -- 0 0.0
3 AM 36 1.6 SE 23.1 -- 0 0.0
4 AM 28 2.4 SE 22.8 -- 0 0.0
5 AM 32 1.5 SW 22.3 -- 0 0.0
6 AM 39 1.5 E 21.1 -- 0 0.0
7 AM 29 2.8 E 20.2 -- 1 0.0
8 AM 30 2.6 NE 21.3 -- 7 0.0
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updated on 07/07/2015 8:43 AM  I   http://nature.nps.gov/air/data/current/data_ZION-DW.cfm   I  Email: Webmaster