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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 Thursday March 5, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 28 28
1 AM 27 28
2 AM 29 28
3 AM 30 28
4 AM 30 30
5 AM 29 31
6 AM 28 33
7 AM 28 35
8 AM 27 37
9 AM 26 40
10 AM 32 42
11 AM 40 43
12 PM 44 42
1 PM 44 40
2 PM 45 38
3 PM 45 37
4 PM 45 35
5 PM 46 --
6 PM 41 --
7 PM 30 --
8 PM 27 --
9 PM 26 --
Weather and Ozone Data Thursday March 5, 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 28 2.3 NE 10.1 58 0 0.0
1 AM 27 1.2 NE 9.0 61 0 0.0
2 AM 29 2.8 NE 9.0 57 0 0.0
3 AM 30 2.8 NE 9.0 53 0 0.0
4 AM 30 2.1 NE 8.3 54 0 0.0
5 AM 29 2.1 NE 7.3 57 0 0.0
6 AM 28 2.3 NE 6.9 57 0 0.0
7 AM 28 2.5 NE 6.8 55 7 0.0
8 AM 27 2.4 NE 6.8 56 76 0.0
9 AM 26 1.6 E 9.7 48 374 0.0
10 AM 32 1.0 W 12.5 36 546 0.0
11 AM 40 2.2 SW 14.6 35 675 0.0
12 PM 44 3.1 SW 15.9 34 750 0.0
1 PM 44 3.4 SW 16.9 34 760 0.0
2 PM 45 3.7 W 17.6 34 709 0.0
3 PM 45 3.4 W 18.1 36 596 0.0
4 PM 45 3.1 W 18.5 37 437 0.0
5 PM 46 2.6 SW 18.3 38 251 0.0
6 PM 41 2.0 N 16.5 46 54 0.0
7 PM 30 2.6 NE 13.5 59 1 0.0
8 PM 27 2.6 NE 12.3 63 0 0.0
9 PM 26 2.3 NE 11.3 64 0 0.0
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updated on 03/05/2015 10:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_SEKI-AS.cfm   I  Email: Webmaster