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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday September 3, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 38
1 AM 46 36
2 AM 44 34
3 AM 40 33
4 AM 35 33
5 AM 33 33
6 AM 31 34
7 AM 29 35
8 AM 30 37
9 AM 34 38
10 AM 38 40
11 AM 36 41
12 PM 37 42
1 PM 39 44
2 PM 40 44
3 PM 42 44
4 PM 43 45
5 PM 46 45
6 PM 47 --
7 PM 49 --
8 PM 49 --
9 PM 43 --
10 PM 39 --
Weather and Ozone Data Thursday September 3, 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 48 1.2 SW 11.3 51 0 0.0
1 AM 46 0.7 NW 9.9 56 0 0.0
2 AM 44 0.5 E 8.7 62 0 0.0
3 AM 40 0.5 E 7.2 69 0 0.0
4 AM 35 0.5 NE 7.4 68 0 0.0
5 AM 33 0.5 NE 7.6 69 0 0.0
6 AM 31 0.6 E 6.5 74 0 0.0
7 AM 29 0.6 NE 6.0 77 4 0.0
8 AM 30 0.6 NE 6.3 77 51 0.0
9 AM 34 0.8 SW 9.7 70 98 0.0
10 AM 38 1.3 SW 11.5 64 444 0.0
11 AM 36 2.6 W 13.6 62 775 0.0
12 PM 37 2.7 W 14.3 60 841 0.0
1 PM 39 2.9 W 15.1 56 858 0.0
2 PM 40 3.0 W 15.1 56 729 0.0
3 PM 42 3.3 SW 15.6 51 748 0.0
4 PM 43 3.1 SW 15.6 50 647 0.0
5 PM 46 3.2 SW 15.1 49 474 0.0
6 PM 47 2.8 SW 14.7 48 360 0.0
7 PM 49 2.3 SW 13.5 48 187 0.0
8 PM 49 0.9 SW 10.7 55 10 0.0
9 PM 43 0.6 E 7.6 66 0 0.0
10 PM 39 0.8 NE 6.3 66 0 0.0
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updated on 09/03/2015 11:42 PM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML.cfm   I  Email: Webmaster