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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 Friday October 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 41
1 AM 40 42
2 AM 42 42
3 AM 41 42
4 AM 41 42
5 AM 41 42
6 AM 43 43
7 AM 43 43
8 AM 45 43
9 AM 42 44
10 AM 42 45
11 AM 44 45
12 PM 42 45
1 PM 44 --
2 PM 45 --
3 PM 47 --
4 PM 47 --
5 PM 49 --
Weather and Ozone Data Friday October 31, 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 41 2.6 NE 17.2 29 0 0.0
1 AM 40 3.0 NE 16.7 30 0 0.0
2 AM 42 1.8 NE 17.2 29 0 0.0
3 AM 41 2.3 NE 15.6 32 0 0.0
4 AM 41 3.5 NE 15.4 32 0 0.0
5 AM 41 2.7 NE 15.1 32 0 0.0
6 AM 43 2.6 NE 15.3 33 0 0.0
7 AM 43 2.9 NE 14.3 35 0 0.0
8 AM 45 3.0 NE 15.0 33 19 0.0
9 AM 42 1.4 NW 14.3 35 63 0.0
10 AM 42 1.5 SE 15.7 33 205 0.0
11 AM 44 2.0 SW 17.1 38 337 0.0
12 PM 42 2.5 SW 17.9 47 338 0.0
1 PM 44 2.7 SW 18.8 44 549 0.0
2 PM 45 2.5 SW 20.4 38 593 0.0
3 PM 47 4.2 SW 20.6 40 577 0.0
4 PM 47 4.7 W 20.6 45 428 0.0
5 PM 49 4.6 W 20.1 48 263 0.0
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updated on 10/31/2014 6:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_SEKI-AS.cfm   I  Email: Webmaster