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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 Wednesday May 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 62 64
1 AM 63 64
2 AM 63 63
3 AM 66 63
4 AM 66 62
5 AM 65 62
6 AM 65 62
7 AM 66 62
8 AM 59 63
9 AM 59 64
10 AM 60 65
11 AM 62 65
12 PM 64 66
1 PM 66 67
2 PM 67 67
3 PM 67 66
4 PM 67 65
5 PM 67 65
6 PM 67 65
7 PM 67 65
8 PM 68 65
9 PM 66 65
10 PM 62 65
11 PM 62 65
Weather and Ozone Data Wednesday May 27, 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 62 2.1 W 20.6 24 0 0.0
1 AM 63 1.6 W 19.3 30 0 0.0
2 AM 63 0.7 SW 18.8 30 0 0.0
3 AM 66 0.7 W 18.9 28 0 0.0
4 AM 66 0.8 W 18.9 29 0 0.0
5 AM 65 1.0 SW 18.4 32 0 0.0
6 AM 65 1.3 N 18.6 31 5 0.0
7 AM 66 1.6 NE 18.8 31 78 0.0
8 AM 59 0.5 S 19.7 30 246 0.0
9 AM 59 1.4 S 20.4 30 496 0.0
10 AM 60 2.3 SW 21.3 30 742 0.0
11 AM 62 3.0 S 23.6 28 815 0.0
12 PM 64 3.8 S 24.8 27 963 0.0
1 PM 66 4.5 S 25.8 24 1063 0.0
2 PM 67 4.3 SW 25.9 22 1048 0.0
3 PM 67 4.2 SW 27.1 19 973 0.0
4 PM 67 4.1 SW 27.6 20 840 0.0
5 PM 67 5.0 SW 27.3 20 660 0.0
6 PM 67 4.3 SW 28.1 16 455 0.0
7 PM 67 3.4 SW 27.9 15 237 0.0
8 PM 68 3.1 SW 26.5 17 44 0.0
9 PM 66 2.9 SE 25.0 19 0 0.0
10 PM 62 5.0 SE 24.1 19 0 0.0
11 PM 62 5.5 SE 23.7 21 0 0.0
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updated on 05/28/2015 1:47 PM  I   http://www.nature.nps.gov/air/data/current/data_MOJA-KM2.cfm   I  Email: Webmaster