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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 Friday March 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 25
1 AM 27 25
2 AM 29 25
3 AM 25 27
4 AM 26 30
5 AM 25 33
6 AM 24 36
7 AM 25 39
8 AM 22 42
9 AM 27 45
10 AM 45 49
11 AM 48 49
12 PM 48 50
1 PM 49 50
2 PM 49 50
3 PM 50 51
4 PM 51 51
5 PM 52 50
6 PM 52 49
7 PM 52 48
8 PM 49 47
9 PM 52 46
10 PM 53 44
11 PM 50 42
Weather and Ozone Data Friday March 27, 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 24 0.3 E 4.9 88 0 0.0
1 AM 27 0.3 E 3.8 85 0 0.0
2 AM 29 0.3 E 3.3 81 0 0.0
3 AM 25 0.3 E 2.2 86 0 0.0
4 AM 26 0.3 E 2.1 86 0 0.0
5 AM 25 0.3 E 1.6 88 0 0.0
6 AM 24 0.3 E 1.1 89 0 0.0
7 AM 25 0.3 E 0.7 89 1 0.0
8 AM 22 0.3 E 0.7 91 13 0.0
9 AM 27 0.3 E 3.2 82 27 0.0
10 AM 45 0.3 W 11.5 43 408 0.0
11 AM 48 0.3 SW 14.1 35 625 0.0
12 PM 48 0.3 SW 15.4 33 748 0.0
1 PM 49 0.3 SW 16.0 30 815 0.0
2 PM 49 0.3 SW 16.3 31 821 0.0
3 PM 50 0.3 SW 16.1 30 778 0.0
4 PM 51 0.3 SW 13.7 29 675 0.0
5 PM 52 0.3 SW 13.1 28 529 0.0
6 PM 52 0.3 SW 12.8 28 342 0.0
7 PM 52 0.3 SW 11.1 30 140 0.0
8 PM 49 0.3 W 9.4 40 4 0.0
9 PM 52 0.3 SW 8.2 47 0 0.0
10 PM 53 0.3 S 9.6 58 0 0.0
11 PM 50 0.3 SW 9.5 65 0 0.0
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updated on 03/28/2015 7:41 AM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster