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Current Ozone and Weather Data in National Parks


Rocky Mountain National Park - Longs Peak, CO
EPA AQS Site Number: 08-069-0007


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Sunday September 28, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 38
1 AM 41 37
2 AM 39 37
3 AM 38 37
4 AM 36 37
5 AM 38 38
6 AM 42 39
7 AM 36 39
8 AM 33 41
9 AM 38 42
10 AM 37 42
11 AM 39 42
12 PM 44 41
1 PM 46 38
2 PM 46 35
3 PM 46 32
4 PM 45 31
5 PM 39 29
6 PM 36 28
7 PM 27 28
8 PM 23 28
9 PM 20 28
10 PM 25 30
11 PM 34 32
Weather and Ozone Data Sunday September 28, 2014
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 1.7 NW 7.8 56 0 0.0
1 AM 41 1.8 W 7.4 58 0 0.0
2 AM 39 1.5 NW 7.0 61 0 0.0
3 AM 38 1.2 NW 5.4 68 0 0.0
4 AM 36 0.8 NW 4.8 72 0 0.0
5 AM 38 0.7 NW 4.9 72 0 0.0
6 AM 42 1.7 NW 5.4 72 0 0.0
7 AM 36 1.1 NW 5.1 77 4 0.0
8 AM 33 0.5 NW 7.8 78 47 0.0
9 AM 38 1.5 SE 10.2 66 160 0.0
10 AM 37 1.5 SE 9.8 67 226 0.0
11 AM 39 1.5 E 11.6 67 422 0.0
12 PM 44 2.5 SE 13.9 60 703 0.0
1 PM 46 3.9 SE 14.1 59 657 0.0
2 PM 46 3.2 SE 12.8 66 300 0.0
3 PM 46 3.0 SE 12.3 68 206 0.0
4 PM 45 2.2 S 10.8 78 52 4.0
5 PM 39 2.0 W 8.7 92 8 5.9
6 PM 36 1.2 W 8.4 91 107 0.7
7 PM 27 0.6 SW 8.4 95 14 0.0
8 PM 23 0.4 W 6.9 96 0 0.0
9 PM 20 0.6 W 5.3 96 0 0.0
10 PM 25 0.9 SW 4.8 96 0 0.0
11 PM 34 1.7 SW 6.9 94 0 0.0
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updated on 09/29/2014 11:41 PM  I   http://www.nature.nps.gov/air/data/current/data_ROMO-LP2.cfm   I  Email: Webmaster