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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 Thursday November 1, 2012 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 39
1 AM 43 38
2 AM 40 36
3 AM 40 35
4 AM 39 36
5 AM 37 37
6 AM 37 39
7 AM 35 41
8 AM 33 43
9 AM 30 45
10 AM 36 46
11 AM 44 46
12 PM 48 45
1 PM 51 43
2 PM 52 39
3 PM 52 34
4 PM 48 29
5 PM 42 25
6 PM 35 22
7 PM 32 19
8 PM 34 18
9 PM 21 16
10 PM 14 16
11 PM 13 17
Weather and Ozone Data Thursday November 1, 2012
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 43 1.6 NE 15.5 38 0 0.0
1 AM 43 1.3 NE 15.7 37 0 0.0
2 AM 40 2.6 NE 14.3 41 0 0.0
3 AM 40 2.2 NE 15.5 35 0 0.0
4 AM 39 1.6 NE 15.1 37 0 0.0
5 AM 37 2.0 NE 14.4 38 0 0.0
6 AM 37 1.5 NE 14.0 38 0 0.0
7 AM 35 1.5 NE 12.3 43 0 0.0
8 AM 33 1.6 NE 11.8 44 15 0.0
9 AM 30 1.0 NE 12.3 44 90 0.0
10 AM 36 0.7 E 14.5 40 294 0.0
11 AM 44 2.4 SW 18.4 36 500 0.0
12 PM 48 3.5 SW 19.3 43 631 0.0
1 PM 51 3.5 SW 19.8 42 498 0.0
2 PM 52 5.1 SW 19.6 46 374 0.0
3 PM 52 2.7 SW 19.4 49 290 0.0
4 PM 48 2.9 SW 18.7 53 149 0.0
5 PM 42 1.8 SW 17.9 57 83 0.0
6 PM 35 2.5 SW 16.6 64 19 0.0
7 PM 32 1.7 E 16.1 65 1 0.0
8 PM 34 2.1 E 16.3 63 0 0.0
9 PM 21 3.0 SW 14.9 74 0 0.0
10 PM 14 1.5 NE 13.4 80 0 0.0
11 PM 13 1.6 NE 12.9 79 0 0.0
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updated on 11/02/2012 12:06 PM  I   http://www.nature.nps.gov/air/data/current/data_SEAS2.cfm   I  Email: Webmaster