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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 Sunday March 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 36 35
1 AM 38 34
2 AM 36 33
3 AM 36 34
4 AM 34 35
5 AM 34 37
6 AM 33 39
7 AM 33 41
8 AM 33 43
9 AM 31 45
10 AM 39 47
11 AM 44 48
12 PM 51 49
1 PM 52 46
2 PM 51 43
3 PM 49 41
4 PM 46 40
5 PM 47 38
6 PM 48 36
7 PM 48 34
8 PM 30 32
9 PM 32 33
10 PM 33 33
11 PM 39 33
Weather and Ozone Data Sunday March 29, 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 36 0.3 SE 0.1 70 0 0.0
1 AM 38 0.3 E -0.5 68 0 0.0
2 AM 36 0.3 E 0.3 64 0 0.0
3 AM 36 0.3 E -0.4 65 0 0.0
4 AM 34 0.3 E 0.2 66 0 0.0
5 AM 34 0.3 E -0.1 70 0 0.0
6 AM 33 0.3 E -0.2 72 0 0.0
7 AM 33 0.3 E -0.1 72 2 0.0
8 AM 33 0.3 E 0.2 72 14 0.0
9 AM 31 0.3 NE 2.5 69 27 0.0
10 AM 39 0.3 NW 8.9 50 440 0.0
11 AM 44 0.3 NW 14.1 31 635 0.0
12 PM 51 0.3 W 16.8 18 759 0.0
1 PM 52 0.3 W 17.8 15 827 0.0
2 PM 51 0.3 NW 18.4 16 836 0.0
3 PM 49 0.3 W 18.5 20 786 0.0
4 PM 46 0.3 W 17.7 27 675 0.0
5 PM 47 0.3 W 17.4 25 533 0.0
6 PM 48 0.3 SW 16.9 25 321 0.0
7 PM 48 0.3 W 15.6 26 145 0.0
8 PM 30 0.3 E 10.4 55 8 0.0
9 PM 32 0.3 NE 7.7 60 0 0.0
10 PM 33 0.3 E 6.5 61 0 0.0
11 PM 39 0.3 E 7.1 54 0 0.0
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updated on 03/30/2015 7:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster