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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 July 2, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 52 49
1 AM 50 48
2 AM 48 48
3 AM 50 48
4 AM 50 49
5 AM 51 50
6 AM 49 51
7 AM 47 53
8 AM 42 56
9 AM 49 58
10 AM 53 60
11 AM 56 60
12 PM 59 60
1 PM 60 59
2 PM 65 58
3 PM 65 56
4 PM 64 54
5 PM 60 51
6 PM 57 48
7 PM 54 45
8 PM 53 43
9 PM 51 40
10 PM 49 37
11 PM 45 35
Weather and Ozone Data Thursday July 2, 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 52 3.8 SE 32.6 0 0 0.0
1 AM 50 7.1 S 31.5 0 0 0.0
2 AM 48 3.8 SE 29.9 0 0 0.0
3 AM 50 1.9 W 28.7 0 0 0.0
4 AM 50 2.6 NW 28.6 0 0 0.0
5 AM 51 3.3 SE 28.8 0 0 0.0
6 AM 49 1.9 E 28.2 0 0 0.0
7 AM 47 2.1 NW 27.4 0 1 0.0
8 AM 42 1.0 S 27.1 0 11 0.0
9 AM 49 1.1 SW 28.8 0 192 0.0
10 AM 53 1.6 S 29.9 0 321 0.0
11 AM 56 3.2 W 32.5 0 667 0.0
12 PM 59 4.1 W 33.7 0 813 0.0
1 PM 60 3.4 W 34.7 0 860 0.0
2 PM 65 4.3 W 36.1 0 918 0.0
3 PM 65 4.7 W 37.8 0 893 0.0
4 PM 64 4.7 W 38.4 0 846 0.0
5 PM 60 5.1 N 38.3 0 593 0.0
6 PM 57 8.6 NE 36.3 0 383 0.0
7 PM 54 4.8 SE 34.2 0 86 0.0
8 PM 53 2.9 SE 33.0 0 24 0.0
9 PM 51 2.9 SE 32.6 0 1 0.0
10 PM 49 1.5 E 31.4 0 0 0.0
11 PM 45 2.1 SE 30.4 0 0 0.0
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updated on 07/03/2015 10:42 AM  I   http://www.nature.nps.gov/air/data/current/data_ZION-DW2.cfm   I  Email: Webmaster