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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 Friday January 20, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 43
1 AM 46 42
2 AM 45 41
3 AM 44 41
4 AM 43 40
5 AM 44 40
6 AM 42 40
7 AM 40 41
8 AM 38 42
9 AM 39 43
10 AM 41 44
11 AM 39 44
12 PM 39 45
1 PM 44 46
2 PM 49 45
3 PM 49 45
4 PM 48 44
5 PM 46 43
6 PM 45 44
7 PM 44 44
8 PM 43 44
9 PM 43 45
10 PM 43 46
11 PM 43 46
Weather and Ozone Data Friday January 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 46 1.1 NW -4.6 62 0 0.0
1 AM 46 1.1 NW -3.5 60 0 0.0
2 AM 45 1.0 NE -3.3 61 0 0.0
3 AM 44 0.8 SW -3.8 62 0 0.0
4 AM 43 0.6 SW -4.1 66 0 0.0
5 AM 44 0.2 E -4.7 87 0 0.1
6 AM 42 0.4 NW -5.1 87 0 0.0
7 AM 40 0.6 NW -5.6 85 0 0.0
8 AM 38 0.6 NW -6.2 85 7 0.0
9 AM 39 0.4 E -5.4 82 43 0.0
10 AM 41 1.3 SE -4.7 80 83 0.0
11 AM 39 1.4 NE -3.3 66 154 0.0
12 PM 39 3.3 NW -1.5 45 361 0.0
1 PM 44 3.9 NW -1.1 39 456 0.0
2 PM 49 4.8 W -1.7 38 436 0.0
3 PM 49 4.8 NW -1.3 35 409 0.0
4 PM 48 4.2 W -1.6 34 220 0.0
5 PM 46 4.4 W -3.1 43 40 0.0
6 PM 45 3.1 N -4.5 52 1 0.0
7 PM 44 1.5 W -6.5 55 0 0.0
8 PM 43 1.2 W -9.5 67 0 0.0
9 PM 43 1.4 W -10.7 70 0 0.0
10 PM 43 1.3 NW -11.8 73 0 0.0
11 PM 43 1.1 W -11.8 75 0 0.0
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updated on 01/21/2017 5:41 PM  I   http://www.nature.nps.gov/air/data/current/data_ROMO-LP2.cfm   I  Email: Webmaster