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Current Ozone and Weather Data in National Parks


Big Bend National Park - K-Bar Ranch Road, TX
EPA AQS Site Number: 48-043-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday October 19, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 37
1 AM 37 37
2 AM 38 36
3 AM 37 36
4 AM 39 36
5 AM 39 36
6 AM 36 36
7 AM 36 37
8 AM 35 38
9 AM 35 39
10 AM 36 40
11 AM 37 41
12 PM 36 42
1 PM 39 42
2 PM 43 42
3 PM 44 41
4 PM 45 41
5 PM 45 41
6 PM 43 41
7 PM 41 41
8 PM 38 41
9 PM 38 41
10 PM 40 42
11 PM 41 42
Weather and Ozone Data Thursday October 19, 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 37 0.9 NW 15.6 44 2 0.0
1 AM 37 1.3 NW 16.0 51 2 0.0
2 AM 38 3.0 NW 16.1 53 2 0.0
3 AM 37 3.5 NW 17.7 45 2 0.0
4 AM 39 3.2 NW 16.2 53 2 0.0
5 AM 39 1.7 NW 15.8 53 2 0.0
6 AM 36 0.9 N 15.3 54 2 0.0
7 AM 36 1.0 N 14.4 58 2 0.0
8 AM 35 0.8 NW 13.8 60 3 0.0
9 AM 35 1.4 NW 14.7 59 37 0.0
10 AM 36 1.8 N 17.8 50 123 0.0
11 AM 37 2.5 N 19.0 47 153 0.0
12 PM 36 2.3 N 20.3 44 260 0.0
1 PM 39 1.7 NE 22.8 38 426 0.0
2 PM 43 1.4 NE 25.2 30 437 0.0
3 PM 44 2.0 N 27.8 25 585 0.0
4 PM 45 2.1 E 29.5 21 630 0.0
5 PM 45 2.6 E 31.3 17 615 0.0
6 PM 43 4.0 N 30.4 21 384 0.0
7 PM 41 3.6 N 26.0 28 88 0.0
8 PM 38 3.4 NW 22.5 37 4 0.0
9 PM 38 3.5 NW 21.0 41 1 0.0
10 PM 40 2.6 NW 19.9 48 2 0.0
11 PM 41 3.2 S 19.6 52 2 0.0
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updated on 10/20/2017 3:43 AM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster