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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Wednesday November 26, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 17 16
1 AM 16 16
2 AM 16 16
3 AM 17 16
4 AM 17 16
5 AM 17 16
6 AM 16 17
7 AM 16 18
8 AM 16 18
9 AM 16 19
10 AM 17 19
11 AM 18 19
12 PM 19 18
1 PM 21 17
2 PM 22 16
3 PM 22 15
4 PM 18 14
5 PM 19 --
6 PM 14 --
7 PM 12 --
8 PM 13 --
9 PM 11 --
Weather and Ozone Data Wednesday November 26, 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 17 4.0 NW -7.1 87 1 0.0
1 AM 16 2.5 NW -7.0 88 1 0.0
2 AM 16 2.5 NW -6.8 89 1 0.0
3 AM 17 1.9 N -6.8 88 1 0.0
4 AM 17 1.5 NW -6.8 90 1 0.0
5 AM 17 1.4 W -6.5 92 1 0.0
6 AM 16 2.2 NW -6.3 92 1 0.0
7 AM 16 2.7 NW -6.7 91 1 0.0
8 AM 16 3.3 N -7.4 90 9 0.0
9 AM 16 2.6 N -8.1 87 42 0.0
10 AM 17 2.2 N -8.4 83 80 0.0
11 AM 18 2.2 N -7.9 80 156 0.0
12 PM 19 2.6 N -7.1 76 258 0.0
1 PM 21 1.8 NW -6.5 70 285 0.0
2 PM 22 1.9 NW -6.0 66 308 0.0
3 PM 22 1.2 S -6.2 68 137 0.0
4 PM 18 1.6 N -7.2 73 18 0.0
5 PM 19 1.9 NE -8.6 76 2 0.0
6 PM 14 3.7 E -10.6 86 1 0.0
7 PM 12 5.5 SE -11.0 88 1 0.0
8 PM 13 5.4 SE -11.1 89 1 0.0
9 PM 11 4.8 SE -11.6 88 1 0.0
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updated on 11/26/2014 9:39 PM  I   http://www2.nature.nps.gov/air/data/current/data_THRO-VC.cfm   I  Email: Webmaster