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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 Sunday April 23, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 46
1 AM 39 49
2 AM 40 53
3 AM 47 57
4 AM 49 59
5 AM 49 60
6 AM 53 62
7 AM 54 62
8 AM 63 63
9 AM 70 62
10 AM 71 60
11 AM 67 58
12 PM 60 55
1 PM 59 55
2 PM 57 54
3 PM 58 --
4 PM 60 --
5 PM 51 --
6 PM 52 --
7 PM 48 --
Weather and Ozone Data Sunday April 23, 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 38 1.6 SW 5.1 62 1 0.0
1 AM 39 2.1 SW 5.2 60 1 0.0
2 AM 40 2.0 SW 5.3 58 1 0.0
3 AM 47 1.5 W 6.1 53 1 0.0
4 AM 49 1.5 NE 8.8 40 1 0.0
5 AM 49 1.3 N 7.6 44 1 0.0
6 AM 53 2.2 NE 9.5 37 2 0.0
7 AM 54 3.0 S 10.7 35 84 0.0
8 AM 63 5.2 SW 15.0 26 267 0.0
9 AM 70 7.2 SW 16.1 25 499 0.0
10 AM 71 8.1 SW 17.2 23 709 0.0
11 AM 67 8.9 SW 17.5 21 782 0.0
12 PM 60 6.8 SW 17.0 23 577 0.0
1 PM 59 5.3 SW 17.6 22 695 0.0
2 PM 57 4.4 SW 17.9 22 627 0.0
3 PM 58 5.3 W 16.6 25 274 0.0
4 PM 60 6.0 W 13.0 37 93 0.0
5 PM 51 5.1 NW 10.3 60 245 0.1
6 PM 52 4.0 NW 12.0 52 340 0.0
7 PM 48 1.8 W 9.8 58 63 0.0
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updated on 04/23/2017 8:43 PM  I   http://www.nature.nps.gov/air/data/current/data_GRBA-MY.cfm   I  Email: Webmaster