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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 October 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 35 37
1 AM 31 38
2 AM 34 40
3 AM 39 41
4 AM 37 41
5 AM 37 43
6 AM 43 44
7 AM 42 45
8 AM 45 45
9 AM 44 45
10 AM 42 44
11 AM 44 44
12 PM 48 45
1 PM 48 44
2 PM 47 44
3 PM 45 44
4 PM 44 45
5 PM 41 46
6 PM 42 47
7 PM 45 48
8 PM 46 48
9 PM 46 47
10 PM 49 47
11 PM 51 46
Weather and Ozone Data Friday October 24, 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 35 0.7 SW 4.9 100 0 0.1
1 AM 31 0.9 NE 5.1 100 0 0.0
2 AM 34 1.2 W 5.4 96 0 0.0
3 AM 39 1.7 W 6.3 82 0 0.0
4 AM 37 1.7 W 6.7 77 0 0.0
5 AM 37 1.9 W 7.0 75 0 0.0
6 AM 43 3.1 SW 9.3 53 0 0.0
7 AM 42 2.9 SW 9.5 49 0 0.0
8 AM 45 2.9 SW 9.6 47 5 0.0
9 AM 44 3.6 SW 10.5 44 40 0.0
10 AM 42 3.2 SW 12.0 44 336 0.0
11 AM 44 2.9 SW 13.1 39 490 0.0
12 PM 48 2.5 SW 14.1 35 531 0.0
1 PM 48 3.2 SW 14.8 36 367 0.0
2 PM 47 4.0 SW 15.5 36 634 0.0
3 PM 45 3.9 SW 15.6 36 568 0.0
4 PM 44 3.5 SW 15.2 41 445 0.0
5 PM 41 2.9 SW 13.1 59 241 0.0
6 PM 42 2.3 SW 10.9 66 55 0.0
7 PM 45 2.9 SW 11.8 37 2 0.0
8 PM 46 2.4 S 11.5 36 0 0.0
9 PM 46 2.7 SW 11.1 39 0 0.0
10 PM 49 3.2 SW 11.1 44 0 0.0
11 PM 51 3.0 S 10.9 52 0 0.0
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updated on 10/25/2014 4:40 PM  I   http://www.nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster