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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 Sunday February 7, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 35
1 AM 38 35
2 AM 35 35
3 AM 34 35
4 AM 35 35
5 AM 36 35
6 AM 36 36
7 AM 35 36
8 AM 35 36
9 AM 35 37
10 AM 35 37
11 AM 37 37
12 PM 38 37
1 PM 38 37
2 PM 39 36
3 PM 38 35
4 PM 37 35
5 PM 37 34
6 PM 37 33
7 PM 36 32
8 PM 35 31
9 PM 34 30
10 PM 33 30
11 PM 31 29
Weather and Ozone Data Sunday February 7, 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 37 11.4 W 1.7 65 0 0.0
1 AM 38 10.3 W 1.0 70 0 0.0
2 AM 35 11.6 W 0.8 69 0 0.0
3 AM 34 11.5 W 0.6 59 0 0.0
4 AM 35 12.1 NW 0.3 52 0 0.0
5 AM 36 12.9 NW -0.2 56 0 0.0
6 AM 36 13.3 NW -0.7 60 0 0.0
7 AM 35 12.7 NW -1.2 64 0 0.0
8 AM 35 13.0 NW -1.4 64 6 0.0
9 AM 35 12.9 NW -1.5 63 51 0.0
10 AM 35 13.3 NW -1.2 57 199 0.0
11 AM 37 14.9 NW -0.2 46 420 0.0
12 PM 38 14.9 NW 0.2 42 349 0.0
1 PM 38 14.4 NW 0.3 39 345 0.0
2 PM 39 13.2 NW 0.7 37 340 0.0
3 PM 38 12.8 NW 0.7 41 179 0.0
4 PM 37 12.2 NW 0.5 46 97 0.0
5 PM 37 11.8 NW 0.4 47 28 0.0
6 PM 37 10.2 NW 0.1 48 1 0.0
7 PM 36 9.0 NW -0.6 51 0 0.0
8 PM 35 8.3 NW -1.3 55 0 0.0
9 PM 34 7.9 NW -2.0 59 0 0.0
10 PM 33 7.0 NW -2.7 63 0 0.0
11 PM 31 6.5 NW -3.3 66 0 0.0
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updated on 02/08/2016 3:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_THRO-VC2.cfm   I  Email: Webmaster