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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 May 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 66 63
1 AM 67 62
2 AM 65 61
3 AM 65 61
4 AM 64 61
5 AM 62 61
6 AM 62 61
7 AM 59 62
8 AM 58 63
9 AM 57 64
10 AM 61 64
11 AM 66 65
12 PM 66 65
1 PM 65 65
2 PM 66 65
3 PM 66 65
4 PM 65 65
5 PM 64 65
6 PM 64 65
7 PM 65 65
8 PM 65 65
9 PM 65 67
10 PM 66 68
11 PM 67 68
Weather and Ozone Data Friday May 29, 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 66 3.2 SW 24.6 15 0 0.0
1 AM 67 3.0 W 23.2 20 0 0.0
2 AM 65 2.5 SW 22.5 19 0 0.0
3 AM 65 1.6 SW 21.7 20 0 0.0
4 AM 64 1.4 SW 21.4 21 0 0.0
5 AM 62 2.2 SW 21.1 20 0 0.0
6 AM 62 1.1 SW 20.8 20 6 0.0
7 AM 59 1.0 S 22.0 17 136 0.0
8 AM 58 0.8 SE 23.8 15 366 0.0
9 AM 57 1.0 SW 24.2 16 580 0.0
10 AM 61 2.3 SW 26.0 15 772 0.0
11 AM 66 3.0 S 28.1 14 923 0.0
12 PM 66 3.9 S 29.4 13 1023 0.0
1 PM 65 3.7 SW 30.3 13 1064 0.0
2 PM 66 3.9 S 30.9 12 1047 0.0
3 PM 66 3.9 S 31.7 11 966 0.0
4 PM 65 3.8 SW 32.1 10 846 0.0
5 PM 64 4.6 S 32.1 10 670 0.0
6 PM 64 4.5 SW 31.9 10 445 0.0
7 PM 65 5.3 SW 30.9 10 224 0.0
8 PM 65 4.4 SW 29.1 11 34 0.0
9 PM 65 3.2 S 27.6 12 0 0.0
10 PM 66 4.8 SE 27.1 13 0 0.0
11 PM 67 5.3 SE 26.8 13 0 0.0
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updated on 05/30/2015 7:45 AM  I   http://www2.nature.nps.gov/air/data/current/data_MOJA-KM2.cfm   I  Email: Webmaster