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Current Ozone and Weather Data in National Parks


Voyageurs National Park - Sullivan Bay, MN
EPA AQS Site Number: 27-137-0034


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday September 1, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 14 15
1 AM 14 15
2 AM 12 16
3 AM 11 17
4 AM 18 19
5 AM 16 20
6 AM 18 21
7 AM 19 22
8 AM 19 23
9 AM 19 24
10 AM 22 25
11 AM 26 26
12 PM 27 26
1 PM 25 26
2 PM 22 26
3 PM 25 27
4 PM 28 27
5 PM 30 26
6 PM 30 25
7 PM 28 24
8 PM 25 23
9 PM 25 23
10 PM 29 22
11 PM 25 21
Weather and Ozone Data Monday September 1, 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 14 2.0 SW 16.7 100 3 0.0
1 AM 14 1.8 SW 16.5 100 3 0.0
2 AM 12 1.7 W 16.2 100 2 0.0
3 AM 11 1.9 W 15.7 100 2 0.0
4 AM 18 2.2 W 15.0 100 3 0.0
5 AM 16 1.8 W 14.6 100 2 0.0
6 AM 18 2.4 W 14.5 100 2 0.0
7 AM 19 2.6 W 14.4 100 4 0.1
8 AM 19 2.5 W 14.4 100 18 0.0
9 AM 19 2.6 W 14.6 99 74 0.1
10 AM 22 2.6 NW 15.1 96 132 0.0
11 AM 26 2.2 NW 15.8 90 198 0.0
12 PM 27 2.9 NW 16.7 83 343 0.0
1 PM 25 2.9 W 16.7 86 319 0.2
2 PM 22 2.9 W 16.5 92 385 0.2
3 PM 25 3.5 W 18.0 78 563 0.0
4 PM 28 3.6 W 18.9 66 541 0.0
5 PM 30 3.0 NW 19.6 60 413 0.0
6 PM 30 3.5 NW 19.5 57 131 0.0
7 PM 28 2.4 W 18.9 61 101 0.0
8 PM 25 1.5 W 17.4 69 24 0.0
9 PM 25 2.5 W 16.3 73 3 0.0
10 PM 29 1.9 SW 14.6 79 2 0.0
11 PM 25 2.1 SW 12.8 91 2 0.0
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updated on 09/02/2014 12:40 PM  I   http://www.nature.nps.gov/air/data/current/data_VOYA-SB2.cfm   I  Email: Webmaster