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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday July 20, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 29 17
1 AM 24 15
2 AM 21 15
3 AM 18 15
4 AM 15 15
5 AM 12 17
6 AM 10 20
7 AM 12 24
8 AM 13 27
9 AM 19 32
10 AM 22 35
11 AM 24 38
12 PM 28 42
1 PM 34 46
2 PM 40 47
3 PM 43 47
4 PM 46 46
5 PM 47 43
6 PM 49 40
7 PM 54 37
8 PM 57 33
9 PM 44 28
10 PM 38 24
11 PM 33 21
Weather and Ozone Data Thursday July 20, 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 29 2.7 N 17.2 57 2 0.0
1 AM 24 2.0 N 15.5 62 2 0.0
2 AM 21 1.6 NE 13.3 70 2 0.0
3 AM 18 1.4 NE 11.7 75 2 0.0
4 AM 15 0.9 NE 10.0 80 2 0.0
5 AM 12 1.0 NE 8.5 83 2 0.0
6 AM 10 1.1 NE 7.6 86 2 0.0
7 AM 12 1.5 N 8.0 86 36 0.0
8 AM 13 1.0 E 12.3 74 245 0.0
9 AM 19 2.2 S 16.6 61 462 0.0
10 AM 22 3.3 S 20.5 49 669 0.0
11 AM 24 3.6 S 24.3 39 843 0.0
12 PM 28 3.2 S 27.8 31 982 0.0
1 PM 34 3.1 SE 31.0 23 1055 0.0
2 PM 40 4.4 NE 32.9 17 1068 0.0
3 PM 43 5.2 NE 32.9 15 1022 0.0
4 PM 46 4.4 NE 33.1 16 912 0.0
5 PM 47 4.8 NE 32.4 18 749 0.0
6 PM 49 3.9 NE 31.5 20 549 0.0
7 PM 54 3.8 NE 28.6 26 335 0.0
8 PM 57 3.1 N 25.5 36 110 0.0
9 PM 44 2.1 N 22.6 44 6 0.0
10 PM 38 2.3 N 21.1 49 2 0.0
11 PM 33 2.3 N 19.4 54 2 0.0
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updated on 07/21/2017 8:41 AM  I   http://www.nature.nps.gov/air/data/current/data_PINN-ES2.cfm   I  Email: Webmaster