National Park Service Arrowhead
Explore Air

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 July 22, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 51 49
1 AM 50 48
2 AM 50 48
3 AM -- 47
4 AM 48 47
5 AM 49 48
6 AM 49 48
7 AM 48 48
8 AM 46 49
9 AM 46 50
10 AM 48 50
11 AM 49 50
12 PM 51 50
1 PM 51 50
2 PM 51 49
3 PM 52 48
4 PM 52 46
5 PM 50 45
6 PM 49 44
7 PM 48 43
8 PM 47 43
9 PM 44 42
10 PM 43 42
11 PM 42 41
Weather and Ozone Data Friday July 22, 2016
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 51 4.4 SW 26.3 23 1 0.0
1 AM 50 2.7 SW 25.3 22 1 0.0
2 AM 50 2.4 SW 24.4 22 1 0.0
3 AM -- 3.4 SW 21.4 25 1 0.0
4 AM 48 3.5 SW 21.3 25 1 0.0
5 AM 49 2.6 SW 21.1 26 1 0.0
6 AM 49 2.2 W 21.1 26 12 0.0
7 AM 48 1.4 NW 24.0 23 144 0.0
8 AM 46 2.3 NE 26.7 19 331 0.0
9 AM 46 3.0 NE 28.6 17 527 0.0
10 AM 48 3.3 S 30.4 15 704 0.0
11 AM 49 3.3 SW 31.0 15 841 0.0
12 PM 51 3.8 SW 32.0 14 932 0.0
1 PM 51 4.7 SW 32.6 13 971 0.0
2 PM 51 4.4 SW 33.5 11 955 0.0
3 PM 52 4.5 SW 33.8 11 893 0.0
4 PM 52 4.2 SW 34.1 10 775 0.0
5 PM 50 3.8 SW 34.0 9 613 0.0
6 PM 49 3.6 SW 33.3 9 423 0.0
7 PM 48 2.4 W 31.5 9 171 0.0
8 PM 47 2.9 W 28.5 10 11 0.0
9 PM 44 3.6 SW 26.7 12 1 0.0
10 PM 43 4.4 SW 24.8 14 1 0.0
11 PM 42 3.5 SW 23.7 15 1 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 07/23/2016 6:41 PM  I   http://www.nature.nps.gov/air/data/current/data_GRBA-MY2.cfm   I  Email: Webmaster