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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 Tuesday May 31, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 61 69
1 AM 67 69
2 AM 72 67
3 AM 86 65
4 AM 67 62
5 AM 67 61
6 AM 75 61
7 AM 62 58
8 AM 58 58
9 AM 52 57
10 AM 56 57
11 AM 61 57
12 PM 62 56
1 PM 62 54
2 PM 57 54
3 PM 56 54
4 PM 53 53
5 PM 54 53
6 PM 55 --
7 PM 51 --
8 PM 51 --
9 PM 56 --
10 PM 56 --
Weather and Ozone Data Tuesday May 31, 2016
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 61 3.2 S 25.4 13 0 0.0
1 AM 67 3.3 SW 24.3 16 0 0.0
2 AM 72 2.6 SW 23.1 23 0 0.0
3 AM 86 2.3 SW 22.4 26 0 0.0
4 AM 67 2.8 SW 22.0 27 0 0.0
5 AM 67 2.2 SW 21.7 27 0 0.0
6 AM 75 1.5 SW 20.8 28 8 0.0
7 AM 62 1.4 NE 22.1 23 145 0.0
8 AM 58 1.2 SE 24.3 18 372 0.0
9 AM 52 1.0 SW 24.8 18 585 0.0
10 AM 56 2.0 W 25.9 17 812 0.0
11 AM 61 2.5 W 27.6 16 732 0.0
12 PM 62 2.8 W 28.7 15 1039 0.0
1 PM 62 3.9 W 29.9 14 1081 0.0
2 PM 57 5.1 W 30.5 13 1100 0.0
3 PM 56 4.6 W 31.0 12 983 0.0
4 PM 53 5.0 W 31.6 11 852 0.0
5 PM 54 5.1 W 31.6 11 668 0.0
6 PM 55 5.4 W 31.7 11 454 0.0
7 PM 51 5.1 W 31.4 11 235 0.0
8 PM 51 4.3 W 30.5 11 45 0.0
9 PM 56 3.4 W 29.5 11 0 0.0
10 PM 56 2.6 N 28.7 11 0 0.0
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updated on 05/31/2016 11:44 PM  I   http://www.nature.nps.gov/air/data/current/data_MOJA-KM.cfm   I  Email: Webmaster