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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 September 29, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 52 52
1 AM 53 51
2 AM 53 51
3 AM 53 51
4 AM 53 51
5 AM 52 51
6 AM 51 52
7 AM 49 53
8 AM 50 54
9 AM 49 56
10 AM 51 58
11 AM 56 59
12 PM 57 60
1 PM 57 60
2 PM 58 60
3 PM 59 60
4 PM 62 59
5 PM 64 58
6 PM 65 57
7 PM 64 56
8 PM 58 54
9 PM 56 54
10 PM 55 53
11 PM 55 53
Weather and Ozone Data Thursday September 29, 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 52 2.6 E 24.9 29 0 0.0
1 AM 53 2.8 E 24.8 29 0 0.0
2 AM 53 1.8 NE 24.2 30 0 0.0
3 AM 53 2.4 E 23.8 30 0 0.0
4 AM 53 2.4 E 23.8 30 0 0.0
5 AM 52 2.4 E 23.8 31 0 0.0
6 AM 51 1.8 NE 23.7 31 0 0.0
7 AM 49 1.6 NE 21.8 35 2 0.0
8 AM 50 2.9 NE 23.2 32 23 0.0
9 AM 49 1.7 NE 24.5 30 210 0.0
10 AM 51 0.8 SE 27.5 25 432 0.0
11 AM 56 1.9 SW 30.1 19 597 0.0
12 PM 57 3.3 SW 31.7 16 716 0.0
1 PM 57 4.7 SW 32.3 17 770 0.0
2 PM 58 5.6 SW 32.3 18 761 0.0
3 PM 59 5.1 SW 32.4 18 688 0.0
4 PM 62 5.0 SW 32.6 18 561 0.0
5 PM 64 4.5 SW 32.4 19 389 0.0
6 PM 65 4.1 SW 31.4 21 197 0.0
7 PM 64 1.8 W 29.2 24 26 0.0
8 PM 58 3.1 NE 26.4 29 0 0.0
9 PM 56 2.4 NE 25.6 30 0 0.0
10 PM 55 2.6 E 25.3 30 0 0.0
11 PM 55 2.9 E 24.7 31 0 0.0
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updated on 09/30/2016 1:42 PM  I   http://www.nature.nps.gov/air/data/current/data_SEKI-AS2.cfm   I  Email: Webmaster