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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 Sunday January 25, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 30 33
1 AM 33 33
2 AM 36 33
3 AM 36 32
4 AM 35 32
5 AM 35 32
6 AM 33 32
7 AM 32 33
8 AM 30 34
9 AM 30 35
10 AM 31 35
11 AM 33 35
12 PM 35 34
1 PM 35 33
2 PM 39 32
3 PM 40 31
4 PM 40 29
5 PM 33 28
6 PM 29 28
7 PM 25 29
8 PM 27 30
9 PM 29 31
10 PM 26 32
11 PM 29 33
Weather and Ozone Data Sunday January 25, 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 30 2.0 NE 10.2 39 0 0.0
1 AM 33 1.8 NE 12.0 31 0 0.0
2 AM 36 2.8 NE 13.8 25 0 0.0
3 AM 36 2.2 NE 13.3 26 0 0.0
4 AM 35 2.1 NE 12.2 28 0 0.0
5 AM 35 2.1 NE 12.2 27 0 0.0
6 AM 33 3.2 NE 11.4 29 0 0.0
7 AM 32 2.1 NE 10.8 31 1 0.0
8 AM 30 2.2 NE 10.4 33 10 0.0
9 AM 30 2.4 NE 11.1 34 19 0.0
10 AM 31 1.0 S 13.7 28 352 0.0
11 AM 33 1.0 SW 15.7 24 500 0.0
12 PM 35 1.7 SW 17.6 22 569 0.0
1 PM 35 2.2 SW 18.6 24 582 0.0
2 PM 39 3.1 W 18.8 23 535 0.0
3 PM 40 2.2 SW 18.8 25 432 0.0
4 PM 40 2.0 SW 19.3 24 287 0.0
5 PM 33 1.2 W 17.4 32 116 0.0
6 PM 29 1.2 E 14.3 39 3 0.0
7 PM 25 1.2 E 12.0 44 0 0.0
8 PM 27 3.2 NE 12.6 40 0 0.0
9 PM 29 2.1 N 13.3 37 0 0.0
10 PM 26 2.4 NE 11.9 41 0 0.0
11 PM 29 2.6 NE 13.8 34 0 0.0
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updated on 01/26/2015 5:43 PM  I   http://www2.nature.nps.gov/air/data/current/data_SEKI-AS2.cfm   I  Email: Webmaster