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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 26, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 42
1 AM 41 43
2 AM 41 43
3 AM 44 43
4 AM 44 43
5 AM 42 44
6 AM 45 45
7 AM 45 46
8 AM 42 46
9 AM 43 47
10 AM 44 47
11 AM 46 47
12 PM 48 47
1 PM 50 47
2 PM 50 47
3 PM 48 47
4 PM 47 47
5 PM 45 47
6 PM 45 47
7 PM 45 47
8 PM 49 47
9 PM 50 46
10 PM 49 45
11 PM 47 45
Weather and Ozone Data Wednesday April 26, 2017
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 40 2.2 SW 1.7 53 1 0.0
1 AM 41 2.4 SW 1.1 55 1 0.0
2 AM 41 1.9 SW 1.1 56 1 0.0
3 AM 44 1.5 S 2.0 54 1 0.0
4 AM 44 1.5 NE 2.8 53 1 0.0
5 AM 42 1.5 SW 1.2 61 1 0.0
6 AM 45 1.8 W 2.0 63 3 0.0
7 AM 45 1.5 SW 4.5 54 46 0.0
8 AM 42 0.8 E 5.3 52 162 0.0
9 AM 43 1.5 E 7.1 46 287 0.0
10 AM 44 2.3 E 9.2 41 618 0.0
11 AM 46 3.4 NE 11.3 36 896 0.0
12 PM 48 3.6 NE 13.4 33 1019 0.0
1 PM 50 3.5 SW 13.2 36 542 0.0
2 PM 50 5.7 SW 15.0 33 947 0.0
3 PM 48 5.5 SW 14.8 34 745 0.0
4 PM 47 4.4 SW 13.6 44 510 0.1
5 PM 45 4.6 W 11.6 55 151 0.7
6 PM 45 6.2 W 8.2 76 82 1.0
7 PM 45 4.1 W 8.0 74 17 1.2
8 PM 49 6.7 W 7.4 71 3 0.0
9 PM 50 5.2 W 7.6 63 1 0.0
10 PM 49 5.4 W 7.7 61 1 0.0
11 PM 47 5.1 W 6.7 67 1 0.0
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updated on 04/27/2017 1:43 PM  I   http://nature.nps.gov/air/data/current/data_GRBA-MY2.cfm   I  Email: Webmaster