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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 Thursday July 2, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 53 47
1 AM 53 46
2 AM 47 45
3 AM 46 46
4 AM 44 47
5 AM 45 48
6 AM 44 49
7 AM 44 51
8 AM 47 52
9 AM 50 52
10 AM 52 52
11 AM 54 52
12 PM 53 52
1 PM 54 52
2 PM 54 50
3 PM 52 49
4 PM 52 48
5 PM 51 47
6 PM 52 46
7 PM 50 45
8 PM 51 45
9 PM 45 44
10 PM 43 45
11 PM 43 45
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 53 4.0 W 24.7 28 0 0.0
1 AM 53 3.2 W 24.3 28 0 0.0
2 AM 47 1.5 SW 22.9 31 0 0.0
3 AM 46 2.0 SW 21.0 35 0 0.0
4 AM 44 1.5 SW 20.1 36 0 0.0
5 AM 45 1.4 W 19.5 38 0 0.0
6 AM 44 2.6 SW 19.9 38 17 0.0
7 AM 44 2.2 SW 22.4 34 147 0.0
8 AM 47 1.3 NE 26.0 27 317 0.0
9 AM 50 1.7 NE 27.7 23 540 0.0
10 AM 52 2.3 E 28.5 22 672 0.0
11 AM 54 2.4 E 28.1 22 486 0.0
12 PM 53 2.1 E 29.1 21 734 0.0
1 PM 54 2.3 NE 31.1 17 1024 0.0
2 PM 54 2.4 E 31.6 17 942 0.0
3 PM 52 2.7 NE 29.8 20 277 0.0
4 PM 52 4.2 N 31.3 19 720 0.0
5 PM 51 3.7 NW 30.8 20 416 0.0
6 PM 52 3.1 NE 25.9 29 56 0.0
7 PM 50 6.2 SW 23.1 42 53 0.0
8 PM 51 3.3 SW 24.2 35 16 0.0
9 PM 45 3.5 SW 23.8 35 0 0.0
10 PM 43 3.4 SW 23.2 37 0 0.0
11 PM 43 3.7 SW 22.8 36 0 0.0
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updated on 07/03/2015 3:42 PM  I   http://nature.nps.gov/air/data/current/data_GRBA-MY2.cfm   I  Email: Webmaster