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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday July 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 42
1 AM 40 43
2 AM 41 44
3 AM 43 45
4 AM 43 46
5 AM 42 47
6 AM 43 48
7 AM 45 47
8 AM 49 48
9 AM 50 48
10 AM 51 48
11 AM 51 46
12 PM 50 45
1 PM 46 42
2 PM 41 40
3 PM 48 39
4 PM 50 38
5 PM 47 36
6 PM 42 --
7 PM 37 --
8 PM 28 --
9 PM 30 --
10 PM 33 --
Weather and Ozone Data Thursday July 31, 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 41 3.2 SW 18.4 50 0 0.0
1 AM 40 3.9 SW 18.0 52 0 0.0
2 AM 41 4.1 SW 18.1 51 0 0.0
3 AM 43 4.1 SW 17.6 51 0 0.0
4 AM 43 3.7 SW 17.1 52 0 0.0
5 AM 42 2.3 SW 17.0 53 0 0.0
6 AM 43 2.9 SW 16.9 54 9 0.0
7 AM 45 1.6 S 18.5 51 94 0.0
8 AM 49 1.8 E 19.3 50 210 0.0
9 AM 50 2.7 E 20.0 49 487 0.0
10 AM 51 2.6 NE 20.9 47 638 0.0
11 AM 51 2.1 NE 21.1 47 338 0.0
12 PM 50 2.6 E 20.0 52 123 2.0
1 PM 46 3.9 W 14.6 79 28 13.9
2 PM 41 4.0 SW 16.2 77 372 0.1
3 PM 48 2.5 SW 21.3 50 798 0.0
4 PM 50 3.1 NE 21.5 48 573 0.0
5 PM 47 3.1 NE 19.5 60 150 0.0
6 PM 42 3.5 S 15.8 80 71 2.4
7 PM 37 2.5 SW 15.4 85 116 2.4
8 PM 28 3.2 SW 15.4 86 32 0.0
9 PM 30 3.8 SW 14.7 82 0 0.0
10 PM 33 5.8 SW 15.0 72 0 0.0
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updated on 07/31/2014 11:41 PM  I   http://www.nature.nps.gov/air/data/current/data_GRBA-MY.cfm   I  Email: Webmaster