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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 Thursday April 27, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 44
1 AM 42 45
2 AM 42 45
3 AM 43 45
4 AM 47 46
5 AM 47 46
6 AM 46 46
7 AM 48 47
8 AM 46 48
9 AM 43 50
10 AM 44 52
11 AM 48 55
12 PM 48 57
1 PM 51 59
2 PM 54 61
3 PM 57 61
4 PM 59 61
5 PM 61 61
6 PM 63 61
7 PM 65 60
8 PM 66 59
9 PM 64 58
10 PM 59 58
11 PM 58 --
Weather and Ozone Data Thursday April 27, 2017
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 44 1.8 NE 16.0 0 0 0.0
1 AM 42 1.6 NE 15.6 0 0 0.0
2 AM 42 1.7 NW 16.5 0 0 0.0
3 AM 43 1.2 E 16.4 0 0 0.0
4 AM 47 2.4 N 16.1 0 0 0.0
5 AM 47 1.2 S 15.7 0 0 0.0
6 AM 46 2.0 SE 14.9 0 0 0.0
7 AM 48 4.1 NE 15.6 0 4 0.0
8 AM 46 6.8 N 15.6 0 109 0.0
9 AM 43 5.7 N 15.9 0 292 0.0
10 AM 44 5.0 N 16.0 0 506 0.0
11 AM 48 7.2 N 17.0 0 726 0.0
12 PM 48 5.3 N 18.5 0 779 0.0
1 PM 51 4.2 W 19.7 0 937 0.0
2 PM 54 6.8 W 20.9 0 845 0.0
3 PM 57 8.8 W 22.2 0 781 0.0
4 PM 59 9.8 W 22.1 0 753 0.0
5 PM 61 10.8 W 22.5 0 684 0.0
6 PM 63 10.5 W 22.1 0 471 0.0
7 PM 65 9.0 NW 21.0 0 193 0.0
8 PM 66 6.1 NW 20.0 0 62 0.0
9 PM 64 4.5 NE 18.0 0 5 0.0
10 PM 59 7.1 N 16.2 0 0 0.0
11 PM 58 4.4 NE 14.6 0 0 0.0
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updated on 04/28/2017 3:44 AM  I   http://www.nature.nps.gov/air/data/current/data_ZION-DW2.cfm   I  Email: Webmaster