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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 January 17, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 51 50
1 AM 50 49
2 AM 50 48
3 AM 51 47
4 AM 51 46
5 AM 51 45
6 AM 51 44
7 AM 47 43
8 AM 46 42
9 AM 39 40
10 AM 44 40
11 AM 43 38
12 PM -- 38
1 PM 42 38
2 PM 41 37
3 PM 39 39
4 PM 37 40
5 PM 34 41
6 PM 32 42
7 PM 41 44
8 PM 38 44
9 PM 40 44
10 PM 51 44
11 PM 50 43
Weather and Ozone Data Tuesday January 17, 2017
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 51 0.5 NE -1.1 66 0 0.0
1 AM 50 0.4 E -1.6 69 0 0.0
2 AM 50 0.7 E -1.9 70 0 0.0
3 AM 51 1.9 E -2.1 68 0 0.0
4 AM 51 4.4 E -3.0 69 0 0.0
5 AM 51 8.9 E -5.9 68 0 0.0
6 AM 51 3.1 E -4.9 64 0 0.0
7 AM 47 7.8 E -5.2 64 1 0.0
8 AM 46 5.7 E -5.7 70 9 0.0
9 AM 39 3.6 E -5.1 70 50 0.0
10 AM 44 0.3 SE -0.9 60 116 0.0
11 AM 43 0.3 W 1.2 41 185 0.0
12 PM -- -- -- 4.2 37 237 0.0
1 PM 42 0.3 SW 6.3 41 340 0.0
2 PM 41 0.3 W 6.8 43 441 0.0
3 PM 39 0.3 SW 6.0 50 237 0.0
4 PM 37 0.3 W 4.1 61 91 0.0
5 PM 34 0.3 W 2.2 75 18 0.0
6 PM 32 0.3 W 0.9 82 1 0.0
7 PM 41 0.3 SW 2.9 59 1 0.0
8 PM 38 0.3 W 2.0 64 1 0.0
9 PM 40 0.3 SW 1.7 72 1 0.0
10 PM 51 0.3 SW 3.6 64 1 0.0
11 PM 50 0.3 SW 4.6 59 1 0.0
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updated on 01/18/2017 11:41 PM  I   http://nature.nps.gov/air/data/current/data_LAVO-ML2.cfm   I  Email: Webmaster