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Current Ozone and Weather Data in National Parks


Sequoia National Park - Ash Mountain, CA
EPA AQS Site Number: 06-107-0009


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Monday September 1, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 43
1 AM 46 43
2 AM 46 42
3 AM 45 42
4 AM 43 43
5 AM 42 45
6 AM 42 47
7 AM 41 49
8 AM 41 52
9 AM 41 56
10 AM 47 60
11 AM 54 63
12 PM 55 67
1 PM 57 69
2 PM 61 71
3 PM 65 72
4 PM 69 --
5 PM 72 --
6 PM 77 --
7 PM 80 --
8 PM 73 --
Weather and Ozone Data Monday September 1, 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 46 2.8 NE 23.6 29 0 0.0
1 AM 46 3.1 NE 23.3 29 0 0.0
2 AM 46 2.6 NE 23.7 27 0 0.0
3 AM 45 2.0 NE 23.2 28 0 0.0
4 AM 43 2.5 NE 21.8 30 0 0.0
5 AM 42 2.8 NE 21.6 30 0 0.0
6 AM 42 2.5 NE 22.2 28 0 0.0
7 AM 41 2.6 NE 21.8 29 5 0.0
8 AM 41 2.0 NE 22.2 28 52 0.0
9 AM 41 1.0 E 24.1 26 360 0.0
10 AM 47 1.9 SW 26.6 22 560 0.0
11 AM 54 3.6 SW 28.2 21 730 0.0
12 PM 55 4.1 SW 29.7 20 851 0.0
1 PM 57 4.7 SW 30.7 19 912 0.0
2 PM 61 4.9 SW 31.4 21 911 0.0
3 PM 65 4.6 W 32.2 22 845 0.0
4 PM 69 5.1 W 32.6 22 726 0.0
5 PM 72 4.6 W 33.0 21 560 0.0
6 PM 77 3.9 W 33.0 22 361 0.0
7 PM 80 3.4 W 32.3 23 139 0.0
8 PM 73 1.7 NE 30.0 26 6 0.0
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updated on 09/01/2014 9:41 PM  I   http://www.nature.nps.gov/air/data/current/data_SEKI-AS.cfm   I  Email: Webmaster