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Current Ozone and Weather Data in National Parks


Pinnacles National Monument - East Entrance, CA
EPA AQS Site Number: 06-069-0003


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday April 28, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 36
1 AM 40 36
2 AM 41 36
3 AM 34 36
4 AM 30 38
5 AM 34 40
6 AM 37 42
7 AM 37 44
8 AM 37 47
9 AM 40 49
10 AM 43 52
11 AM 47 53
12 PM 50 54
1 PM 50 --
2 PM 53 --
3 PM 57 --
4 PM 59 --
5 PM 59 --
Weather and Ozone Data Friday April 28, 2017
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 1.3 N 9.9 68 2 0.0
1 AM 40 1.8 N 8.8 72 2 0.0
2 AM 41 1.8 N 8.6 73 2 0.0
3 AM 34 2.1 N 6.9 81 2 0.0
4 AM 30 2.7 N 5.8 86 2 0.0
5 AM 34 2.0 N 6.2 87 2 0.0
6 AM 37 1.6 N 7.0 84 2 0.0
7 AM 37 1.6 NE 7.5 87 15 0.0
8 AM 37 1.8 NE 9.6 81 156 0.0
9 AM 40 2.0 NE 13.5 60 416 0.0
10 AM 43 2.8 N 15.9 47 611 0.0
11 AM 47 3.7 N 17.9 35 773 0.0
12 PM 50 4.1 N 19.8 30 900 0.0
1 PM 50 3.9 N 20.6 31 956 0.0
2 PM 53 4.1 N 22.0 29 977 0.0
3 PM 57 4.1 N 23.0 22 913 0.0
4 PM 59 4.3 N 23.1 21 780 0.0
5 PM 59 3.8 N 22.5 24 635 0.0
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updated on 04/28/2017 6:43 PM  I   http://www.nature.nps.gov/air/data/current/data_PINN-ES.cfm   I  Email: Webmaster