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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 August 25, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 42
1 AM 41 41
2 AM 40 41
3 AM 38 41
4 AM 40 41
5 AM 43 40
6 AM 49 41
7 AM 43 40
8 AM 40 40
9 AM 38 40
10 AM 37 41
11 AM 38 42
12 PM 39 42
1 PM 44 43
2 PM 43 43
3 PM 43 43
4 PM 43 43
5 PM 43 --
6 PM 43 --
7 PM 43 --
8 PM 48 --
9 PM 42 --
Weather and Ozone Data Thursday August 25, 2016
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 44 0.3 NE 10.2 51 0 0.0
1 AM 41 0.3 E 9.7 56 0 0.0
2 AM 40 0.3 E 9.3 57 0 0.0
3 AM 38 0.3 E 8.7 61 0 0.0
4 AM 40 0.5 SE 7.9 67 0 0.0
5 AM 43 0.9 SE 8.9 65 0 0.0
6 AM 49 0.5 SE 10.7 58 0 0.0
7 AM 43 0.5 SE 9.6 62 5 0.0
8 AM 40 0.4 SE 9.4 65 20 0.0
9 AM 38 0.5 SE 14.0 49 36 0.0
10 AM 37 0.6 S 19.1 29 379 0.0
11 AM 38 0.6 N 22.4 24 697 0.0
12 PM 39 0.7 N 23.8 21 813 0.0
1 PM 44 1.1 NW 24.6 19 873 0.0
2 PM 43 2.3 SW 25.1 20 876 0.0
3 PM 43 2.5 SW 25.1 22 823 0.0
4 PM 43 2.2 SW 25.2 22 719 0.0
5 PM 43 2.2 SW 24.8 21 578 0.0
6 PM 43 1.8 W 24.2 21 402 0.0
7 PM 43 1.1 W 23.0 22 214 0.0
8 PM 48 0.7 SW 19.2 31 17 0.0
9 PM 42 0.3 E 15.0 42 0 0.0
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updated on 08/25/2016 10:42 PM  I   http://www.nature.nps.gov/air/data/current/data_LAVO-ML.cfm   I  Email: Webmaster