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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 Saturday August 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 37
1 AM 34 36
2 AM 38 34
3 AM 40 34
4 AM 35 34
5 AM 38 36
6 AM 37 38
7 AM 37 40
8 AM 29 43
9 AM 25 47
10 AM 38 52
11 AM 39 55
12 PM 48 58
1 PM 53 59
2 PM 55 --
3 PM 59 --
4 PM 61 --
5 PM 65 --
6 PM 65 --
Weather and Ozone Data Saturday August 1, 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 41 0.6 E 18.1 46 0 0.0
1 AM 34 0.5 E 17.1 49 0 0.0
2 AM 38 0.7 E 16.9 45 0 0.0
3 AM 40 0.8 NE 16.1 44 0 0.0
4 AM 35 0.7 E 14.3 52 0 0.0
5 AM 38 0.6 E 13.9 53 0 0.0
6 AM 37 0.9 E 13.9 51 0 0.0
7 AM 37 0.9 NE 13.5 54 12 0.0
8 AM 29 0.7 NE 15.3 61 72 0.0
9 AM 25 0.6 E 19.1 61 266 0.0
10 AM 38 0.9 W 24.5 40 502 0.0
11 AM 39 2.0 SW 24.7 40 669 0.0
12 PM 48 2.2 W 25.9 37 780 0.0
1 PM 53 2.0 W 24.8 40 546 0.0
2 PM 55 2.6 W 26.7 38 964 0.0
3 PM 59 2.7 W 27.2 36 914 0.0
4 PM 61 2.5 SW 27.1 35 707 0.0
5 PM 65 2.6 SW 27.0 37 587 0.0
6 PM 65 2.3 SW 26.6 37 464 0.0
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updated on 08/01/2015 7:44 PM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML.cfm   I  Email: Webmaster