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Current Ozone and Weather Data in National Parks


Mojave National Preserve - Kelso Mountain, CA
Portable Ozone Monitor


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Friday September 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 34
1 AM 35 34
2 AM 33 34
3 AM 32 35
4 AM 35 36
5 AM 34 37
6 AM 36 38
7 AM 36 40
8 AM 34 41
9 AM 36 43
10 AM 40 44
11 AM 41 45
12 PM 43 46
1 PM 45 46
2 PM 47 46
3 PM 48 46
4 PM 48 45
5 PM 47 45
6 PM 47 45
7 PM 46 45
8 PM 44 45
9 PM 44 45
10 PM 45 45
11 PM 46 44
Weather and Ozone Data Friday September 19, 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 38 2.9 W 21.7 47 0 0.0
1 AM 35 3.0 W 20.6 52 0 0.0
2 AM 33 2.5 W 20.1 54 0 0.0
3 AM 32 2.3 NW 19.1 58 0 0.0
4 AM 35 2.6 W 19.4 55 0 0.0
5 AM 34 2.2 W 18.8 58 0 0.0
6 AM 36 2.6 SW 18.5 59 0 0.0
7 AM 36 1.9 SW 18.2 61 6 0.0
8 AM 34 1.5 SW 18.3 61 174 0.0
9 AM 36 1.2 S 19.5 57 404 0.0
10 AM 40 2.1 SW 19.9 55 608 0.0
11 AM 41 1.8 SW 21.0 51 770 0.0
12 PM 43 1.7 SW 23.3 43 875 0.0
1 PM 45 2.5 SW 24.8 38 917 0.0
2 PM 47 3.0 SW 25.6 34 894 0.0
3 PM 48 4.0 SW 27.1 29 806 0.0
4 PM 48 3.8 S 28.8 25 659 0.0
5 PM 47 3.9 S 29.0 23 464 0.0
6 PM 47 3.4 S 28.7 21 245 0.0
7 PM 46 2.8 S 27.4 22 42 0.0
8 PM 44 2.4 SE 25.7 20 0 0.0
9 PM 44 4.0 E 24.9 22 0 0.0
10 PM 45 5.1 E 24.7 24 0 0.0
11 PM 46 4.8 E 24.8 22 0 0.0
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updated on 09/20/2014 7:40 PM  I   http://nature.nps.gov/air/data/current/data_MOJA-KM2.cfm   I  Email: Webmaster