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Current Ozone and Weather Data in National Parks


Mojave National Preserve - Kelso Mountain, CA
Portable Ozone Monitor


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday October 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 51 49
1 AM 49 49
2 AM 48 50
3 AM 48 51
4 AM 48 52
5 AM 48 53
6 AM 50 54
7 AM 52 55
8 AM 52 55
9 AM 57 56
10 AM 57 --
11 AM 57 --
12 PM 55 --
1 PM 56 --
2 PM 56 --
Weather and Ozone Data Friday October 31, 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 51 8.0 E 19.6 23 0 0.0
1 AM 49 6.2 SE 19.7 23 0 0.0
2 AM 48 2.4 S 18.7 25 0 0.0
3 AM 48 1.1 SW 18.5 26 0 0.0
4 AM 48 0.8 S 18.3 28 0 0.0
5 AM 48 1.8 SE 17.8 29 0 0.0
6 AM 50 0.6 SW 17.6 30 0 0.0
7 AM 52 1.7 NE 17.3 31 0 0.0
8 AM 52 1.5 SE 17.5 31 62 0.0
9 AM 57 0.9 N 18.0 31 280 0.0
10 AM 57 1.9 SE 19.5 29 479 0.0
11 AM 57 3.0 S 20.1 28 635 0.0
12 PM 55 4.6 SE 21.6 25 733 0.0
1 PM 56 4.8 S 22.3 24 765 0.0
2 PM 56 4.4 S 23.1 23 728 0.0
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updated on 10/31/2014 4:40 PM  I   http://www.nature.nps.gov/air/data/current/data_MOJA-KM.cfm   I  Email: Webmaster