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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Friday April 29, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 55 41
1 AM 47 38
2 AM 43 37
3 AM 39 37
4 AM 38 37
5 AM 37 37
6 AM 36 37
7 AM 36 38
8 AM 34 39
9 AM 38 41
10 AM 39 42
11 AM 38 42
12 PM 40 43
1 PM 42 43
2 PM 44 43
3 PM 44 42
4 PM 45 41
5 PM 44 41
6 PM 44 40
7 PM 41 39
8 PM 42 38
9 PM 41 39
10 PM 39 39
11 PM 38 39
Weather and Ozone Data Friday April 29, 2016
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 55 1.2 NW 8.8 0 0 0.0
1 AM 47 1.9 NW 8.7 0 0 0.0
2 AM 43 2.8 NW 8.5 0 0 0.0
3 AM 39 1.6 W 8.2 0 0 0.0
4 AM 38 0.7 SE 7.9 0 0 0.0
5 AM 37 1.0 SW 7.6 0 0 0.0
6 AM 36 1.1 S 7.6 0 0 0.0
7 AM 36 1.2 S 7.6 0 2 0.0
8 AM 34 1.2 SE 7.8 0 90 0.0
9 AM 38 0.6 SW 9.3 0 220 0.0
10 AM 39 1.2 SW 11.2 0 519 0.0
11 AM 38 4.5 W 13.1 0 721 0.0
12 PM 40 5.2 W 15.1 0 865 0.0
1 PM 42 6.2 W 16.0 0 855 0.0
2 PM 44 5.3 W 17.9 0 1006 0.0
3 PM 44 7.2 W 18.5 0 931 0.0
4 PM 45 4.9 NW 14.6 0 171 0.3
5 PM 44 4.8 W 13.3 0 93 0.0
6 PM 44 5.2 W 11.8 0 50 0.8
7 PM 41 3.1 E 11.7 0 116 0.0
8 PM 42 3.9 N 10.9 0 12 2.3
9 PM 41 3.6 SE 9.5 0 1 0.5
10 PM 39 2.8 E 9.8 0 0 0.0
11 PM 38 4.7 E 9.8 0 0 0.3
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updated on 04/30/2016 10:40 AM  I   http://www.nature.nps.gov/air/data/current/data_ZION-DW2.cfm   I  Email: Webmaster