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Current Ozone and Weather Data in National Parks


Great Basin National Park - Maintenance Yard, NV
EPA AQS Site Number: 32-033-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Wednesday April 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 49 49
1 AM 48 49
2 AM 49 49
3 AM 50 49
4 AM 50 49
5 AM 51 48
6 AM 49 48
7 AM 50 48
8 AM 49 48
9 AM 48 48
10 AM 48 48
11 AM 48 48
12 PM 48 48
1 PM 48 47
2 PM 48 46
3 PM 48 45
4 PM 49 44
5 PM 49 43
6 PM 49 42
7 PM 46 41
8 PM 39 --
9 PM 41 --
10 PM 42 --
11 PM 41 --
Weather and Ozone Data Wednesday April 23, 2014
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 49 3.9 N 1.7 43 0 0.0
1 AM 48 2.1 NW 0.3 45 0 0.0
2 AM 49 2.1 W -0.1 48 0 0.0
3 AM 50 2.1 W 0.3 48 0 0.0
4 AM 50 3.7 NW 0.7 45 0 0.0
5 AM 51 3.9 W 0.7 42 0 0.0
6 AM 49 2.1 NW -0.1 43 2 0.0
7 AM 50 3.5 NW 1.1 40 77 0.0
8 AM 49 3.2 NW 2.8 37 315 0.0
9 AM 48 2.2 NE 3.9 43 538 0.0
10 AM 48 2.4 NE 5.0 37 721 0.0
11 AM 48 3.0 NE 5.2 32 869 0.0
12 PM 48 3.0 NE 6.3 30 973 0.0
1 PM 48 2.8 NE 7.9 28 1009 0.0
2 PM 48 2.5 SE 8.8 27 962 0.0
3 PM 48 2.9 NE 9.0 26 874 0.0
4 PM 49 2.7 E 9.8 24 728 0.0
5 PM 49 2.8 E 9.9 24 548 0.0
6 PM 49 2.7 NE 9.2 25 342 0.0
7 PM 46 1.7 NE 7.3 29 59 0.0
8 PM 39 2.4 SW 3.1 39 3 0.0
9 PM 41 2.7 SW 2.6 38 0 0.0
10 PM 42 2.8 SW 2.3 39 0 0.0
11 PM 41 2.7 SW 1.5 40 0 0.0
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updated on 04/24/2014 1:42 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRBA-MY2.cfm   I  Email: Webmaster