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Current Ozone and Weather Data in National Parks


Theodore Roosevelt National Park - Visitor Center, ND
EPA AQS Site Number: 38-007-0002


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Saturday December 10, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 26 25
1 AM 26 25
2 AM 25 25
3 AM 26 25
4 AM 27 25
5 AM 26 25
6 AM 26 25
7 AM 25 25
8 AM 24 25
9 AM 24 25
10 AM 25 26
11 AM 26 26
12 PM 26 27
1 PM 26 27
2 PM 26 28
3 PM 26 28
4 PM 27 28
5 PM 28 28
6 PM 29 28
7 PM 30 28
8 PM 30 --
9 PM 29 --
10 PM 27 --
11 PM 28 --
Weather and Ozone Data Saturday December 10, 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 26 3.6 S -23.2 76 -- 0.0
1 AM 26 3.9 SE -22.7 76 0 0.0
2 AM 25 4.1 SE -22.6 76 -- 0.0
3 AM 26 3.9 SE -22.2 77 0 0.0
4 AM 27 3.9 SE -21.8 77 0 0.0
5 AM 26 4.0 SE -21.6 77 0 0.0
6 AM 26 5.7 SE -21.4 77 -- 0.0
7 AM 25 5.7 SE -21.3 77 -- 0.0
8 AM 24 6.4 SE -20.8 78 3 0.0
9 AM 24 6.8 SE -20.0 78 40 0.0
10 AM 25 7.5 SE -19.1 79 88 0.0
11 AM 26 7.8 SE -18.3 80 132 0.0
12 PM 26 8.5 SE -18.4 80 146 0.0
1 PM 26 8.0 SE -18.4 80 112 0.0
2 PM 26 7.7 SE -18.2 80 121 0.0
3 PM 26 7.3 SE -18.1 80 81 0.0
4 PM 27 7.3 SE -18.4 80 18 0.0
5 PM 28 7.9 SE -18.8 79 0 0.0
6 PM 29 7.4 SE -19.1 79 0 0.0
7 PM 30 7.1 SE -19.3 79 -- 0.0
8 PM 30 8.1 SE -19.1 79 -- 0.0
9 PM 29 6.1 SE -18.8 79 -- 0.0
10 PM 27 4.3 SE -18.3 80 -- 0.2
11 PM 28 4.2 SE -18.2 80 -- 0.0
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updated on 12/11/2016 12:40 AM  I   http://nature.nps.gov/air/data/current/data_THRO-VC2.cfm   I  Email: Webmaster