PM2.5 Concentration Report for 2010/03/14
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If this table is incomplete, please visit our air quality data section and browse through the continuous data tables.

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All measurements in micrograms/meters cubed (ug/m3)
Start EST
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
End EDT
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
0
1
Average
Preble
13.5
12.4
6
4
1.9
1.5
1.2
2.3
2.3
3.3
5.1
4.2
3.6
4.2
5.3
5.9
3.2
2.4
2.8
2.8
2.1
4.2
6.8
6.8
4.4
Yellow Springs
13.7
11.1
7.9
1.6
1
1.2
1.5
1.9
3.7
8.8
6.5
9.6
8.9
6.1
3.6
3.4
2.3
1.6
2.2
--
Springfield
--
Library
6.7
8.3
6.6
2.4
1.1
1.4
1.3
2.2
5.1
7
6.2
5.4
3.5
2.8
2.3
2
1.3
2
--
na
--
Wind Speed
5
8
8
7
7
8
9
8
9
10
9
10
8
12
9
14
10
13
15
12
12
11
8
10
Wind Dir
350
340
350
340
350
360
350
350
360
10
30
10
10
10
340
10
360
360
20
10
360
20
360
10

NOTE: Site 45 (Wilbur Wright) was shut down on January 3, 2007. Any data sets after the Jan. 3rd, will show "na".
Yellow Springs monitoring site was shut down indefinitely on August 11, 2010, for building maintenance. We expect it to be back up in 2-3 months

Report compiled on September 6, 2010, 5:51 pm