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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 Wednesday October 18, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 36 35
1 AM 35 35
2 AM 36 35
3 AM 36 34
4 AM 36 34
5 AM 35 34
6 AM 35 --
7 AM 35 --
8 AM 35 --
9 AM 34 --
10 AM 33 --
11 AM -- --
Weather and Ozone Data Wednesday October 18, 2017
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 36 4.2 N 13.7 50 0 0.0
1 AM 35 4.1 N 13.4 51 1 0.0
2 AM 36 3.9 N 13.0 52 1 0.0
3 AM 36 4.1 N 13.3 51 1 0.0
4 AM 36 4.6 N 13.9 49 1 0.0
5 AM 35 4.6 N 13.8 49 1 0.0
6 AM 35 4.9 N 13.8 49 1 0.0
7 AM 35 5.1 N 13.7 49 1 0.0
8 AM 35 5.3 N 14.0 49 9 0.0
9 AM 34 4.5 N 13.9 51 52 0.0
10 AM 33 4.3 N 14.4 51 136 0.0
11 AM -- 3.6 N 16.7 43 274 0.0
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updated on 10/19/2017 11:46 PM  I   http://www.nature.nps.gov/air/data/current/data_VOYA-SB2.cfm   I  Email: Webmaster