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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Friday October 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 33
1 AM 36 32
2 AM 33 31
3 AM 34 30
4 AM 33 31
5 AM 32 32
6 AM 30 35
7 AM 29 38
8 AM 30 42
9 AM 30 45
10 AM 29 48
11 AM 37 50
12 PM 44 51
1 PM 54 51
2 PM 58 50
3 PM 54 48
4 PM 55 46
5 PM 53 45
6 PM 49 44
7 PM 45 44
8 PM 44 --
9 PM 42 --
10 PM 42 --
11 PM 45 --
Weather and Ozone Data Friday October 24, 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 40 3.1 NE 15.4 47 0 0.0
1 AM 36 1.9 E 14.4 48 0 0.0
2 AM 33 3.6 NE 14.2 44 0 0.0
3 AM 34 3.4 NE 15.2 37 0 0.0
4 AM 33 2.1 NE 15.0 35 0 0.0
5 AM 32 3.0 NE 14.8 35 0 0.0
6 AM 30 1.9 NE 14.6 34 0 0.0
7 AM 29 3.3 NE 15.1 32 0 0.0
8 AM 30 1.5 NE 15.2 31 9 0.0
9 AM 30 2.5 NE 16.0 30 34 0.0
10 AM 29 1.2 NE 19.0 25 286 0.0
11 AM 37 1.4 W 22.0 19 523 0.0
12 PM 44 3.0 SW 23.4 21 632 0.0
1 PM 54 2.8 SW 25.1 23 690 0.0
2 PM 58 3.5 W 26.4 23 682 0.0
3 PM 54 3.5 W 28.4 16 607 0.0
4 PM 55 4.3 W 29.1 15 475 0.0
5 PM 53 3.6 W 29.1 15 302 0.0
6 PM 49 1.5 W 27.9 15 109 0.0
7 PM 45 2.7 NE 24.2 20 2 0.0
8 PM 44 2.3 NE 23.1 22 0 0.0
9 PM 42 2.5 NE 21.6 24 0 0.0
10 PM 42 3.0 NE 21.0 24 0 0.0
11 PM 45 2.7 NE 21.4 22 0 0.0
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updated on 10/25/2014 1:39 AM  I   http://nature.nps.gov/air/data/current/data_SEKI-AS2.cfm   I  Email: Webmaster