National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Meeker-Plant Science, CO
EPA AQS Site Number:


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday September 18, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 35 32
1 AM 33 31
2 AM 32 30
3 AM 32 30
4 AM 33 30
5 AM 32 31
6 AM 31 32
7 AM 29 34
8 AM 28 36
9 AM 29 38
10 AM 31 40
11 AM 33 42
12 PM 37 43
1 PM 43 44
2 PM 45 43
3 PM 45 42
4 PM 46 40
5 PM 47 38
6 PM 46 35
7 PM 42 33
8 PM 42 31
9 PM 38 29
10 PM 30 28
11 PM 32 27
Weather and Ozone Data Thursday September 18, 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 35 6.0 SE 14.5 47 0 0.0
1 AM 33 6.8 SE 12.6 54 0 0.0
2 AM 32 7.0 SE 11.4 58 0 0.0
3 AM 32 6.9 SE 10.7 60 0 0.0
4 AM 33 6.7 SE 10.7 58 0 0.0
5 AM 32 4.1 SE 9.9 61 0 0.0
6 AM 31 6.0 E 9.3 64 0 0.0
7 AM 29 3.7 SE 8.4 68 1 0.0
8 AM 28 5.4 E 8.7 68 77 0.0
9 AM 29 4.7 E 11.5 62 318 0.0
10 AM 31 1.9 NE 14.7 56 516 0.0
11 AM 33 1.0 NW 18.0 50 679 0.0
12 PM 37 1.1 NW 21.9 41 792 0.0
1 PM 43 1.3 N 25.0 31 852 0.0
2 PM 45 1.6 NE 26.7 25 871 0.0
3 PM 45 2.0 N 27.3 23 735 0.0
4 PM 46 2.0 NW 27.9 20 684 0.0
5 PM 47 2.7 SW 28.2 17 497 0.0
6 PM 46 4.0 SW 27.6 19 299 0.0
7 PM 42 4.0 SW 25.5 23 105 0.0
8 PM 42 5.7 SW 21.4 29 3 0.0
9 PM 38 3.1 SE 18.4 39 0 0.0
10 PM 30 1.1 S 15.3 52 0 0.0
11 PM 32 1.3 W 15.2 49 0 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 09/19/2014 12:40 PM  I   http://nature.nps.gov/air/data/current/data_MEEK-PS2.cfm   I  Email: Webmaster