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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 Sunday August 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 32
1 AM 35 30
2 AM 34 29
3 AM 31 30
4 AM 30 31
5 AM 30 32
6 AM 28 34
7 AM 30 37
8 AM 29 38
9 AM 25 40
10 AM 37 43
11 AM 40 44
12 PM 42 44
1 PM 48 44
2 PM 45 42
3 PM 45 41
4 PM 45 39
5 PM 43 38
6 PM 44 37
7 PM 44 36
8 PM 41 36
9 PM 33 35
10 PM 34 35
11 PM 32 35
Weather and Ozone Data Sunday August 31, 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 40 0.7 E 10.9 57 1 0.0
1 AM 35 0.9 E 9.9 62 1 0.0
2 AM 34 0.9 E 9.5 63 1 0.0
3 AM 31 0.7 E 8.7 66 1 0.0
4 AM 30 0.8 E 8.0 69 1 0.0
5 AM 30 0.8 E 7.8 69 1 0.0
6 AM 28 0.7 E 7.2 73 1 0.0
7 AM 30 1.0 E 7.6 72 5 0.0
8 AM 29 0.8 E 9.0 68 28 0.0
9 AM 25 0.7 E 13.0 60 102 0.0
10 AM 37 1.8 W 16.7 42 503 0.0
11 AM 40 2.4 SW 18.1 32 692 0.0
12 PM 42 2.7 SW 19.4 29 802 0.0
1 PM 48 2.4 SW 20.4 22 867 0.0
2 PM 45 2.9 SW 20.8 25 866 0.0
3 PM 45 2.7 W 21.5 24 817 0.0
4 PM 45 2.8 SW 22.0 23 715 0.0
5 PM 43 2.6 W 22.1 23 567 0.0
6 PM 44 2.2 W 21.8 24 375 0.0
7 PM 44 1.6 W 21.0 25 185 0.0
8 PM 41 0.8 SW 18.4 32 17 0.0
9 PM 33 0.7 E 14.6 43 1 0.0
10 PM 34 1.0 E 13.4 44 1 0.0
11 PM 32 1.1 SE 11.9 50 1 0.0
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updated on 09/01/2014 4:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster