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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 Saturday August 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 39 35
1 AM 39 34
2 AM 38 33
3 AM 36 33
4 AM 38 33
5 AM 34 35
6 AM 32 37
7 AM 31 39
8 AM 30 41
9 AM 30 43
10 AM 35 45
11 AM 41 --
12 PM 47 --
1 PM 50 --
2 PM 51 --
3 PM 51 --
Weather and Ozone Data Saturday August 1, 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 39 2.2 E 27.6 -- 0 0.0
1 AM 39 3.1 E 26.6 -- 0 0.0
2 AM 38 3.2 E 25.9 -- 0 0.0
3 AM 36 2.3 E 25.3 -- 0 0.0
4 AM 38 2.6 E 25.3 -- 0 0.0
5 AM 34 2.5 E 25.3 -- 0 0.0
6 AM 32 3.7 E 24.7 -- 0 0.0
7 AM 31 2.5 E 24.7 -- 2 0.0
8 AM 30 3.3 E 25.0 -- 40 0.0
9 AM 30 2.5 SE 26.7 -- 192 0.0
10 AM 35 2.9 SE 28.7 -- 349 0.0
11 AM 41 3.3 SE 30.6 -- 511 0.0
12 PM 47 1.6 S 32.6 -- 627 0.0
1 PM 50 5.1 W 34.0 -- 909 0.0
2 PM 51 5.1 W 33.7 -- 395 0.0
3 PM 51 5.1 W 33.3 -- 360 0.0
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updated on 08/01/2015 3:45 PM  I   http://www2.nature.nps.gov/air/data/current/data_ZION-DW.cfm   I  Email: Webmaster