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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 July 25, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 36
1 AM 38 36
2 AM 37 36
3 AM 37 36
4 AM 35 36
5 AM 35 38
6 AM 35 39
7 AM 35 40
8 AM 36 42
9 AM 38 42
10 AM 39 43
11 AM 42 --
12 PM 44 --
1 PM 46 --
2 PM 47 --
3 PM 44 --
Weather and Ozone Data Tuesday July 25, 2017
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 5.7 SE 23.7 69 0 0.0
1 AM 38 6.5 SE 24.2 65 0 0.0
2 AM 37 6.2 SE 23.9 68 0 0.0
3 AM 37 4.3 SE 23.8 68 0 0.0
4 AM 35 2.1 S 23.7 69 0 0.0
5 AM 35 2.4 SW 23.4 70 0 0.0
6 AM 35 2.3 SW 23.4 70 1 0.0
7 AM 35 2.1 S 23.3 70 19 0.0
8 AM 36 2.3 S 23.7 67 90 0.0
9 AM 38 2.1 S 24.9 62 283 0.0
10 AM 39 2.5 SW 26.2 57 582 0.0
11 AM 42 2.9 SW 26.7 53 659 0.0
12 PM 44 3.2 SW 27.5 51 710 0.0
1 PM 46 3.3 SW 27.9 50 409 0.0
2 PM 47 3.3 S 28.4 48 346 0.0
3 PM 44 6.7 E 26.5 57 389 0.0
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updated on 07/25/2017 5:45 PM  I   http://www.nature.nps.gov/air/data/current/data_MOJA-KM.cfm   I  Email: Webmaster