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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 Thursday November 27, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 13 13
1 AM 10 14
2 AM 11 15
3 AM 14 16
4 AM 14 16
5 AM 15 17
6 AM 13 18
7 AM 17 18
8 AM 18 18
9 AM 19 18
10 AM 19 18
11 AM 20 17
12 PM 20 16
1 PM 19 16
2 PM 18 15
3 PM 17 16
4 PM 16 16
5 PM 15 16
6 PM 15 15
7 PM 15 14
8 PM 13 13
9 PM 17 13
10 PM 21 12
11 PM 19 10
Weather and Ozone Data Thursday November 27, 2014
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 13 5.8 S -11.7 88 1 0.0
1 AM 10 6.4 SE -11.6 87 1 0.0
2 AM 11 7.3 SE -10.9 88 1 0.0
3 AM 14 6.7 S -10.6 88 1 0.0
4 AM 14 6.3 S -9.9 88 1 0.0
5 AM 15 5.9 SE -9.1 88 1 0.0
6 AM 13 5.6 SE -8.6 87 1 0.0
7 AM 17 6.5 S -7.9 86 1 0.0
8 AM 18 6.7 S -7.5 84 6 0.0
9 AM 19 8.7 SE -7.3 86 32 0.0
10 AM 19 9.8 SE -7.1 85 57 0.0
11 AM 20 11.3 S -6.4 83 133 0.0
12 PM 20 11.5 S -5.7 82 150 0.0
1 PM 19 9.1 S -5.0 86 122 0.1
2 PM 18 8.6 S -3.9 86 97 0.0
3 PM 17 5.9 S -2.8 83 79 0.0
4 PM 16 5.3 S -1.9 81 38 0.0
5 PM 15 4.5 S -2.2 82 3 0.0
6 PM 15 5.0 S -2.8 85 1 0.0
7 PM 15 4.3 S -2.3 85 1 0.0
8 PM 13 3.8 S -0.4 81 1 0.0
9 PM 17 2.9 S 0.5 80 1 0.0
10 PM 21 1.0 SW 2.4 75 1 0.0
11 PM 19 2.4 S 0.7 80 1 0.0
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updated on 11/28/2014 7:39 AM  I   http://nature.nps.gov/air/data/current/data_THRO-VC2.cfm   I  Email: Webmaster