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Current Ozone and Weather Data in National Parks


Death Valley National Park - Park Village, CA
EPA AQS Site Number: 06-027-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday July 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 44
1 AM 49 43
2 AM 48 42
3 AM 46 41
4 AM 44 40
5 AM 42 40
6 AM 40 41
7 AM 40 41
8 AM 39 42
9 AM 39 50
10 AM 40 60
11 AM 42 70
12 PM 43 79
1 PM 45 88
2 PM 46 96
3 PM -- 103
4 PM 101 102
5 PM 106 101
6 PM 109 100
7 PM 106 97
8 PM 105 94
9 PM 102 92
10 PM 98 90
11 PM 95 88
Weather and Ozone Data Tuesday July 28, 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 50 5.7 NE 38.2 0 0 0.0
1 AM 49 5.9 NE 38.0 0 0 0.0
2 AM 48 3.4 NE 37.3 0 0 0.0
3 AM 46 1.4 E 36.1 0 0 0.0
4 AM 44 2.1 E 35.0 0 0 0.0
5 AM 42 6.2 NE 35.5 0 0 0.0
6 AM 40 5.6 NE 34.5 0 0 0.0
7 AM 40 4.4 E 34.4 0 0 0.0
8 AM 39 6.9 NE 35.0 0 0 0.0
9 AM 39 4.3 NE 36.1 0 0 0.0
10 AM 40 2.4 W 37.0 0 0 0.0
11 AM 42 3.0 NW 38.1 0 0 0.0
12 PM 43 3.7 NW 38.8 0 0 0.0
1 PM 45 4.1 NW 39.8 0 0 0.0
2 PM 46 4.0 W 40.8 0 0 0.0
3 PM -- 3.9 SW 41.2 0 0 0.0
4 PM 101 3.4 SW 42.0 0 0 0.0
5 PM 106 3.1 SW 42.7 0 0 0.0
6 PM 109 3.3 SW 42.7 0 0 0.0
7 PM 106 3.0 SW 42.5 0 0 0.0
8 PM 105 2.0 SW 42.0 0 0 0.0
9 PM 102 0.8 E 41.1 0 0 0.0
10 PM 98 2.2 E 40.9 0 0 0.0
11 PM 95 2.9 SE 40.3 0 0 0.0
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updated on 07/29/2015 5:51 PM  I   http://www2.nature.nps.gov/air/data/current/data_DEVA-PV2.cfm   I  Email: Webmaster