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Current Ozone and Weather Data in National Parks


Craters of the Moon National Monument - Visitor Center, ID
EPA AQS Site Number: 16-023-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday April 20, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 39
1 AM 40 38
2 AM 40 38
3 AM 41 38
4 AM 37 39
5 AM 39 40
6 AM 38 40
7 AM 36 41
8 AM 34 42
9 AM 43 44
10 AM 43 44
11 AM 43 45
12 PM 45 46
1 PM 45 46
2 PM 45 47
3 PM 45 47
4 PM 46 47
5 PM 47 47
6 PM 48 46
7 PM 49 45
8 PM 49 44
9 PM 49 42
10 PM 47 40
11 PM 47 39
Weather and Ozone Data Monday April 20, 2015
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 42 1.9 NW 9.1 0 0 0.0
1 AM 40 1.2 N 7.6 0 0 0.0
2 AM 40 1.9 NE 6.3 0 0 0.0
3 AM 41 1.6 NE 6.0 0 0 0.0
4 AM 37 1.6 NE 4.4 0 0 0.0
5 AM 39 1.4 NE 4.2 0 0 0.0
6 AM 38 1.3 NE 3.4 0 0 0.0
7 AM 36 1.1 NE 3.1 0 3 0.0
8 AM 34 1.3 NE 4.2 0 100 0.0
9 AM 43 2.2 NE 8.5 0 285 0.0
10 AM 43 2.6 E 9.8 0 469 0.0
11 AM 43 2.5 E 11.9 0 634 0.0
12 PM 45 2.4 E 15.0 0 763 0.0
1 PM 45 3.0 SW 15.8 0 842 0.0
2 PM 45 3.9 SW 15.2 0 865 0.0
3 PM 45 4.4 SW 16.1 0 833 0.0
4 PM 46 4.9 SW 16.8 0 755 0.0
5 PM 47 5.2 SW 17.2 0 656 0.0
6 PM 48 5.6 SW 16.9 0 451 0.0
7 PM 49 5.6 SW 16.0 0 249 0.0
8 PM 49 6.1 SW 16.0 0 128 0.0
9 PM 49 6.0 SW 14.1 0 6 0.0
10 PM 47 5.5 SW 12.7 0 0 0.0
11 PM 47 5.1 SW 12.1 0 0 0.0
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updated on 04/21/2015 7:39 AM  I   http://nature.nps.gov/air/data/current/data_CRMO-VC2.cfm   I  Email: Webmaster