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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 Sunday September 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 39 40
1 AM 39 39
2 AM 39 39
3 AM 45 39
4 AM 41 39
5 AM 40 39
6 AM 39 39
7 AM 38 40
8 AM 36 41
9 AM 37 43
10 AM 39 45
11 AM 42 47
12 PM 42 48
1 PM 43 49
2 PM 46 50
3 PM 50 50
4 PM 52 50
5 PM 51 50
6 PM 53 50
7 PM 52 49
8 PM 49 49
9 PM 49 48
10 PM 50 48
11 PM 50 48
Weather and Ozone Data Sunday September 21, 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 39 2.7 SE 24.4 38 0 0.0
1 AM 39 1.8 SW 23.8 38 0 0.0
2 AM 39 1.6 NW 22.9 42 0 0.0
3 AM 45 1.7 N 22.9 42 0 0.0
4 AM 41 1.1 N 22.5 43 0 0.0
5 AM 40 0.7 N 22.3 43 0 0.0
6 AM 39 1.4 NE 21.7 46 0 0.0
7 AM 38 1.6 E 21.2 49 6 0.0
8 AM 36 4.5 E 21.3 55 159 0.0
9 AM 37 3.5 E 22.7 52 385 0.0
10 AM 39 3.3 SE 24.5 48 584 0.0
11 AM 42 3.1 SE 25.6 44 749 0.0
12 PM 42 3.8 SE 26.4 34 806 0.0
1 PM 43 4.2 S 27.4 33 943 0.0
2 PM 46 4.3 S 27.9 33 908 0.0
3 PM 50 4.1 S 28.6 29 783 0.0
4 PM 52 3.5 S 28.4 27 630 0.0
5 PM 51 3.0 S 29.0 24 445 0.0
6 PM 53 3.6 S 28.5 25 224 0.0
7 PM 52 3.2 SW 27.1 28 32 0.0
8 PM 49 1.2 S 25.9 31 0 0.0
9 PM 49 3.5 E 25.3 32 0 0.0
10 PM 50 4.3 E 25.1 32 0 0.0
11 PM 50 4.5 E 24.9 31 0 0.0
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updated on 09/22/2014 7:39 AM  I   http://www.nature.nps.gov/air/data/current/data_MOJA-KM2.cfm   I  Email: Webmaster