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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 Wednesday September 28, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 41
1 AM 42 40
2 AM 43 40
3 AM 41 40
4 AM 41 40
5 AM 41 41
6 AM 41 42
7 AM 39 44
8 AM 37 46
9 AM 37 49
10 AM 45 53
11 AM 46 55
12 PM 48 57
1 PM 50 58
2 PM 54 59
3 PM 57 57
4 PM 60 55
5 PM 65 52
6 PM 66 49
7 PM 60 45
8 PM 59 43
9 PM 51 40
10 PM 44 39
11 PM 41 38
Weather and Ozone Data Wednesday September 28, 2016
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 1.7 NW 6.8 46 0 0.0
1 AM 42 1.6 NW 6.6 45 0 0.0
2 AM 43 2.0 NW 7.4 44 0 0.0
3 AM 41 1.5 N 5.7 49 0 0.0
4 AM 41 1.5 NW 5.7 50 0 0.0
5 AM 41 1.2 NW 3.9 57 0 0.0
6 AM 41 1.4 NW 4.0 56 0 0.0
7 AM 39 1.4 NW 3.2 59 1 0.0
8 AM 37 1.2 NW 3.0 60 24 0.0
9 AM 37 0.6 NE 10.0 45 269 0.0
10 AM 45 2.3 SE 14.8 28 450 0.0
11 AM 46 2.5 SE 16.3 26 602 0.0
12 PM 48 3.1 SE 16.3 26 707 0.0
1 PM 50 3.4 SE 16.7 27 755 0.0
2 PM 54 3.7 SE 17.0 26 740 0.0
3 PM 57 3.8 SE 17.1 26 668 0.0
4 PM 60 3.7 SE 17.3 25 545 0.0
5 PM 65 3.5 SE 16.8 27 377 0.0
6 PM 66 2.9 SE 15.6 29 149 0.0
7 PM 60 1.8 S 12.9 34 9 0.0
8 PM 59 1.7 S 12.0 36 0 0.0
9 PM 51 1.8 S 10.9 43 0 0.0
10 PM 44 1.2 S 9.0 50 0 0.0
11 PM 41 0.6 SW 6.5 58 0 0.0
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updated on 09/29/2016 12:43 PM  I   http://nature.nps.gov/air/data/current/data_ROMO-LP2.cfm   I  Email: Webmaster