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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 April 15, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 29
1 AM 33 27
2 AM 36 27
3 AM 35 29
4 AM 32 31
5 AM 31 34
6 AM 25 37
7 AM 11 41
8 AM 14 46
9 AM 35 52
10 AM 50 54
11 AM 52 55
12 PM 55 55
1 PM 57 54
2 PM 56 53
3 PM 55 53
4 PM 56 --
5 PM 55 --
6 PM 54 --
7 PM 52 --
8 PM 49 --
Weather and Ozone Data Tuesday April 15, 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 31 0.8 E 2.6 66 0 0.0
1 AM 33 0.7 E -0.3 67 0 0.0
2 AM 36 0.9 E -0.3 70 0 0.0
3 AM 35 1.0 E -0.1 71 0 0.0
4 AM 32 0.9 E 1.0 75 0 0.0
5 AM 31 0.9 E -0.6 79 0 0.0
6 AM 25 1.0 E -1.9 83 0 0.0
7 AM 11 1.1 E -1.9 85 7 0.0
8 AM 14 0.9 E -1.4 82 62 0.0
9 AM 35 1.2 W 4.6 65 186 0.0
10 AM 50 1.9 W 6.8 63 493 0.0
11 AM 52 2.4 W 10.1 54 665 0.0
12 PM 55 2.4 W 12.0 42 745 0.0
1 PM 57 2.3 W 12.8 38 851 0.0
2 PM 56 2.4 W 13.2 44 738 0.0
3 PM 55 2.2 W 13.7 40 799 0.0
4 PM 56 2.5 W 14.5 39 766 0.0
5 PM 55 2.4 W 14.4 42 595 0.0
6 PM 54 2.3 W 13.5 40 301 0.0
7 PM 52 1.7 W 12.3 40 140 0.0
8 PM 49 0.9 SW 9.9 49 13 0.0
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updated on 04/16/2014 6:42 AM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster