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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 Sunday March 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 36
1 AM 37 36
2 AM 36 36
3 AM 35 37
4 AM 34 37
5 AM 34 38
6 AM 38 39
7 AM 39 39
8 AM 39 39
9 AM 38 39
10 AM 39 40
11 AM 39 40
12 PM 40 40
1 PM 40 40
2 PM 40 40
3 PM 41 40
4 PM 41 40
5 PM 42 40
6 PM 42 40
7 PM 41 39
8 PM 40 39
9 PM 40 39
10 PM 40 38
11 PM 39 38
Weather and Ozone Data Sunday March 1, 2015
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 38 4.5 SW -9.7 75 1 0.0
1 AM 37 4.7 SW -9.8 79 1 0.0
2 AM 36 3.9 SW -9.7 81 1 0.0
3 AM 35 3.0 SW -9.7 82 1 0.0
4 AM 34 3.5 SW -9.8 84 1 0.0
5 AM 34 3.1 SW -10.7 87 1 0.0
6 AM 38 3.4 W -12.5 85 1 0.0
7 AM 39 3.1 W -14.0 85 2 0.0
8 AM 39 3.1 W -15.0 86 56 0.0
9 AM 38 3.5 W -14.2 78 226 0.0
10 AM 39 3.8 W -12.4 68 344 0.0
11 AM 39 3.5 W -10.2 57 474 0.0
12 PM 40 3.5 W -8.7 51 536 0.0
1 PM 40 3.9 W -8.9 54 395 0.0
2 PM 40 3.7 W -7.9 52 439 0.0
3 PM 41 3.3 W -7.3 50 402 0.0
4 PM 41 3.9 W -7.5 53 284 0.0
5 PM 42 3.6 W -8.4 57 81 0.0
6 PM 42 3.7 W -9.2 60 26 0.0
7 PM 41 3.7 W -9.5 68 1 0.0
8 PM 40 3.4 W -10.5 78 0 0.0
9 PM 40 3.2 W -10.9 79 1 0.0
10 PM 40 3.1 W -11.3 72 1 0.0
11 PM 39 3.3 W -11.9 72 1 0.0
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updated on 03/02/2015 12:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_VOYA-SB2.cfm   I  Email: Webmaster