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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 Tuesday July 29, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 36
1 AM 35 34
2 AM 35 35
3 AM 36 37
4 AM 37 37
5 AM 37 38
6 AM 36 40
7 AM 35 43
8 AM 27 45
9 AM 37 49
10 AM 51 51
11 AM -- 51
12 PM 48 52
1 PM 52 52
2 PM 53 51
3 PM 52 49
4 PM 51 47
5 PM 53 45
6 PM 54 43
7 PM 53 41
8 PM 52 39
9 PM 46 38
10 PM 36 38
11 PM 35 38
Weather and Ozone Data Tuesday July 29, 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 37 1.0 E 15.3 48 1 0.0
1 AM 35 0.9 E 14.8 50 1 0.0
2 AM 35 1.1 E 14.3 51 1 0.0
3 AM 36 0.8 E 14.1 50 1 0.0
4 AM 37 0.8 E 13.8 51 1 0.0
5 AM 37 0.9 E 13.1 54 1 0.0
6 AM 36 0.8 E 12.7 56 1 0.0
7 AM 35 0.9 E 13.3 55 19 0.0
8 AM 27 0.6 E 14.7 60 63 0.0
9 AM 37 0.7 N 18.8 41 384 0.0
10 AM 51 1.1 W 22.1 20 596 0.0
11 AM -- 1.8 SW 24.0 21 754 0.0
12 PM 48 2.1 SW 25.4 20 872 0.0
1 PM 52 2.4 SW 26.6 21 930 0.0
2 PM 53 2.8 W 27.0 20 938 0.0
3 PM 52 2.9 W 27.0 20 899 0.0
4 PM 51 3.0 SW 27.4 20 807 0.0
5 PM 53 2.7 W 27.2 20 673 0.0
6 PM 54 2.2 SW 26.8 21 494 0.0
7 PM 53 1.7 SW 26.0 22 246 0.0
8 PM 52 1.0 W 24.7 24 120 0.0
9 PM 46 0.6 SE 20.8 35 5 0.0
10 PM 36 0.7 E 18.0 45 1 0.0
11 PM 35 0.9 E 16.5 46 1 0.0
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updated on 07/30/2014 8:40 PM  I   http://www.nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster