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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 Wednesday May 23, 2012 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 43
1 AM 47 42
2 AM 45 41
3 AM 45 40
4 AM 41 40
5 AM 41 40
6 AM 40 40
7 AM 37 40
8 AM 42 40
9 AM 42 40
10 AM 39 40
11 AM 39 41
12 PM 41 42
1 PM 41 42
2 PM 39 42
3 PM 41 42
4 PM 44 42
5 PM 43 41
6 PM 44 40
7 PM 44 40
8 PM 45 39
9 PM 41 38
10 PM 38 --
11 PM 39 --
Weather and Ozone Data Wednesday May 23, 2012
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 50 3.9 W 10.1 32 5 0.0
1 AM 47 3.7 W 9.1 37 5 0.0
2 AM 45 4.4 W 7.7 46 4 0.0
3 AM 45 2.9 W 6.6 50 4 0.0
4 AM 41 1.0 N 4.8 62 4 0.0
5 AM 41 1.9 NW 4.1 66 4 0.0
6 AM 40 1.8 NW 4.3 60 5 0.0
7 AM 37 1.6 W 3.5 69 45 0.0
8 AM 42 4.4 W 5.9 55 219 0.0
9 AM 42 4.7 SW 7.8 44 409 0.0
10 AM 39 6.2 W 9.0 37 613 0.0
11 AM 39 7.8 SW 10.0 36 808 0.0
12 PM 41 8.4 SW 10.7 31 927 0.0
1 PM 41 5.3 W 9.1 40 498 0.0
2 PM 39 3.5 NE 7.1 56 232 0.0
3 PM 41 3.0 NE 7.4 53 184 0.0
4 PM 44 6.3 N 6.6 58 253 0.0
5 PM 43 4.1 NE 6.3 64 222 0.0
6 PM 44 3.8 N 8.2 46 317 0.0
7 PM 44 3.6 NE 9.2 35 368 0.0
8 PM 45 3.1 NE 8.2 40 143 0.0
9 PM 41 1.9 NE 7.9 42 26 0.0
10 PM 38 3.6 NE 6.0 45 5 0.0
11 PM 39 3.0 NE 5.3 44 5 0.0
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updated on 05/24/2012 2:39 AM  I   http://www.nature.nps.gov/air/data/current/data_CRMO2.cfm   I  Email: Webmaster