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Current Ozone and Weather Data in National Parks


Lassen Volcanic National Park - Manzanita Lake Fire Station, CA
EPA AQS Site Number: 06-089-3003


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday June 17, 2013 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 27 26
1 AM 25 26
2 AM 25 26
3 AM 26 27
4 AM 29 28
5 AM 33 29
6 AM 25 29
7 AM 22 31
8 AM 23 34
9 AM 32 36
10 AM 31 37
11 AM 33 39
12 PM 35 41
1 PM 36 42
2 PM 39 43
3 PM 44 44
4 PM 43 44
5 PM 42 45
6 PM 44 45
7 PM 45 --
8 PM 45 --
9 PM 47 --
10 PM 47 --
11 PM 46 --
Weather and Ozone Data Monday June 17, 2013
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 27 0.8 E 9.3 57 0 0.0
1 AM 25 0.7 E 7.9 61 0 0.0
2 AM 25 0.9 E 6.9 63 0 0.0
3 AM 26 1.0 E 6.8 66 0 0.0
4 AM 29 0.9 E 8.0 60 0 0.0
5 AM 33 0.8 E 9.2 59 0 0.0
6 AM 25 0.9 E 6.4 70 3 0.0
7 AM 22 0.8 E 5.9 75 15 0.0
8 AM 23 0.6 NE 9.3 71 92 0.0
9 AM 32 1.7 W 12.4 59 489 0.0
10 AM 31 2.2 W 13.7 55 668 0.0
11 AM 33 2.5 W 15.0 49 816 0.0
12 PM 35 3.2 W 17.0 43 917 0.0
1 PM 36 4.3 SW 17.2 42 966 0.0
2 PM 39 4.2 SW 17.9 36 967 0.0
3 PM 44 4.7 SW 17.9 32 922 0.0
4 PM 43 4.6 SW 18.2 31 838 0.0
5 PM 42 4.4 SW 18.0 28 700 0.0
6 PM 44 4.5 SW 17.6 28 541 0.0
7 PM 45 3.7 SW 17.0 31 350 0.0
8 PM 45 2.7 SW 15.9 35 144 0.0
9 PM 47 2.0 S 13.8 43 8 0.0
10 PM 47 1.6 S 12.8 45 0 0.0
11 PM 46 2.0 S 12.5 44 0 0.0
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updated on 06/18/2013 12:39 AM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster