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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 Saturday January 31, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 29 28
1 AM 28 28
2 AM 28 28
3 AM 27 29
4 AM 27 29
5 AM 28 30
6 AM 29 31
7 AM 30 32
8 AM 30 32
9 AM 31 33
10 AM 31 34
11 AM 32 34
12 PM 33 34
1 PM 34 35
2 PM 35 35
3 PM 36 35
4 PM 36 34
5 PM 35 34
6 PM 35 34
7 PM 35 34
8 PM 35 34
9 PM 34 33
10 PM 34 33
11 PM 34 33
Weather and Ozone Data Saturday January 31, 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 29 1.7 W -9.7 86 1 0.0
1 AM 28 2.1 W -9.3 85 0 0.0
2 AM 28 2.8 NW -9.7 87 1 0.0
3 AM 27 2.6 NW -10.1 88 0 0.0
4 AM 27 3.0 N -10.8 87 1 0.0
5 AM 28 2.5 N -11.4 86 1 0.0
6 AM 29 3.0 NW -12.1 86 1 0.0
7 AM 30 3.1 NW -12.8 83 1 0.0
8 AM 30 2.5 N -13.8 84 3 0.0
9 AM 31 2.7 N -14.6 81 51 0.0
10 AM 31 2.8 N -14.6 76 160 0.0
11 AM 32 2.9 N -14.6 72 238 0.0
12 PM 33 2.9 N -14.8 67 356 0.0
1 PM 34 3.2 N -14.7 61 405 0.0
2 PM 35 3.0 N -14.8 57 382 0.0
3 PM 36 2.7 N -15.1 56 294 0.0
4 PM 36 2.3 N -16.0 56 142 0.0
5 PM 35 2.1 N -17.4 60 38 0.0
6 PM 35 2.4 N -19.0 64 2 0.0
7 PM 35 2.8 N -20.2 65 0 0.0
8 PM 35 2.5 NE -21.4 68 -- 0.0
9 PM 34 2.7 NE -22.5 70 -- 0.0
10 PM 34 3.2 NE -23.3 70 -- 0.0
11 PM 34 3.4 NE -23.9 70 -- 0.0
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updated on 02/01/2015 11:41 AM  I   http://www2.nature.nps.gov/air/data/current/data_VOYA-SB2.cfm   I  Email: Webmaster