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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 Wednesday August 24, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 66 61
1 AM 65 60
2 AM 63 59
3 AM 60 59
4 AM 61 60
5 AM 61 60
6 AM 58 61
7 AM 57 62
8 AM 56 63
9 AM 56 65
10 AM 63 68
11 AM 68 72
12 PM 66 74
1 PM 64 76
2 PM 67 77
3 PM 67 78
4 PM 73 78
5 PM 80 77
6 PM 92 77
7 PM 90 74
8 PM 79 --
9 PM 74 --
10 PM 72 --
11 PM 69 --
Weather and Ozone Data Wednesday August 24, 2016
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 66 2.2 NE 26.1 34 0 0.0
1 AM 65 2.1 NE 25.5 35 0 0.0
2 AM 63 1.6 NE 24.2 38 0 0.0
3 AM 60 2.7 NE 23.3 41 0 0.0
4 AM 61 2.2 NE 23.6 40 0 0.0
5 AM 61 1.6 NE 22.8 42 0 0.0
6 AM 58 2.0 NE 21.4 45 0 0.0
7 AM 57 2.0 NE 21.3 46 9 0.0
8 AM 56 1.4 NE 22.2 44 90 0.0
9 AM 56 0.6 W 24.8 37 336 0.0
10 AM 63 2.0 SW 27.3 32 533 0.0
11 AM 68 3.4 SW 29.6 27 708 0.0
12 PM 66 4.8 SW 30.5 23 829 0.0
1 PM 64 5.5 SW 31.6 19 895 0.0
2 PM 67 5.2 SW 32.3 18 901 0.0
3 PM 67 5.0 SW 33.2 17 844 0.0
4 PM 73 4.7 SW 33.7 17 726 0.0
5 PM 80 4.8 SW 33.5 19 563 0.0
6 PM 92 3.9 SW 33.2 21 370 0.0
7 PM 90 3.6 W 32.0 21 163 0.0
8 PM 79 2.2 NE 28.9 24 10 0.0
9 PM 74 3.7 NE 26.8 29 0 0.0
10 PM 72 2.7 NE 25.4 31 0 0.0
11 PM 69 1.8 NE 24.4 34 0 0.0
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updated on 08/25/2016 1:39 AM  I   http://nature.nps.gov/air/data/current/data_SEKI-AS2.cfm   I  Email: Webmaster