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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 Friday April 24, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 53 49
1 AM 52 49
2 AM 50 49
3 AM 46 50
4 AM 49 51
5 AM 50 51
6 AM 50 51
7 AM 48 51
8 AM 51 51
9 AM 52 51
10 AM 54 50
11 AM 55 49
12 PM 53 47
1 PM 51 46
2 PM 50 44
3 PM 46 42
4 PM 49 40
5 PM 46 37
6 PM 43 34
7 PM 44 32
8 PM 39 29
9 PM 36 28
10 PM 37 27
11 PM 31 --
Weather and Ozone Data Friday April 24, 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 2.5 W 8.4 42 0 0.0
1 AM 52 2.3 W 6.9 47 0 0.0
2 AM 50 2.6 SW 5.3 52 0 0.0
3 AM 46 1.6 SW 4.6 56 0 0.0
4 AM 49 1.8 W 4.1 57 0 0.0
5 AM 50 1.8 W 3.9 60 0 0.0
6 AM 50 1.7 W 4.8 59 5 0.0
7 AM 48 1.3 W 5.4 60 55 0.0
8 AM 51 1.8 NE 9.1 48 305 0.0
9 AM 52 2.3 E 9.8 45 319 0.0
10 AM 54 3.1 NE 11.9 40 570 0.0
11 AM 55 3.6 N 12.3 36 415 0.0
12 PM 53 4.9 SW 10.4 47 361 0.0
1 PM 51 4.3 E 10.9 41 323 0.0
2 PM 50 5.9 SW 9.7 52 254 0.5
3 PM 46 3.3 S 8.4 69 275 0.1
4 PM 49 4.2 S 9.7 56 294 0.0
5 PM 46 3.1 S 6.9 77 84 1.9
6 PM 43 1.7 NW 6.3 88 60 0.0
7 PM 44 2.3 SW 5.2 91 10 2.7
8 PM 39 1.8 SW 5.3 94 6 0.4
9 PM 36 1.7 W 4.5 95 0 0.0
10 PM 37 2.0 W 4.3 92 0 0.0
11 PM 31 1.7 S 3.8 94 0 0.0
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updated on 04/25/2015 4:42 AM  I   http://www.nature.nps.gov/air/data/current/data_GRBA-MY2.cfm   I  Email: Webmaster