Means and standard deviations of the light
extinction (1/Mm) of the major aerosol chemical components during the 20% worst days in each month based on data
available during the
year of 1997-2002
| Location |
Month |
Rayleigh |
Sulfate |
StDev |
Nitrate |
StDev |
OMC |
StDev |
LAC |
StDev |
Soil |
StDev |
CM |
StDev |
Bext |
StDev |
PM2.5 |
Stdev |
| TONT1 |
1 |
10.00 |
8.59 |
5.66 |
6.90 |
4.37 |
6.78 |
3.54 |
3.74 |
1.79 |
0.66 |
0.48 |
4.58 |
3.53 |
41.24 |
5.35 |
4.60 |
2.51 |
| TONT1 |
2 |
10.00 |
5.47 |
1.18 |
6.19 |
0.14 |
9.89 |
1.89 |
4.28 |
0.08 |
1.06 |
0.29 |
5.78 |
1.37 |
42.66 |
1.62 |
6.38 |
0.71 |
| TONT1 |
3 |
10.00 |
5.47 |
1.80 |
3.11 |
0.32 |
5.92 |
2.41 |
2.48 |
1.26 |
1.97 |
1.07 |
12.00 |
6.27 |
40.96 |
3.02 |
4.01 |
2.96 |
| TONT1 |
4 |
10.00 |
5.88 |
2.16 |
2.75 |
1.47 |
8.34 |
2.60 |
1.79 |
1.13 |
4.16 |
2.73 |
13.42 |
9.19 |
46.35 |
9.93 |
10.38 |
5.68 |
| TONT1 |
5 |
10.00 |
6.98 |
1.78 |
2.17 |
0.74 |
9.16 |
4.03 |
2.26 |
0.91 |
3.24 |
1.41 |
7.46 |
3.57 |
41.28 |
5.94 |
8.34 |
2.77 |
| TONT1 |
6 |
10.00 |
4.99 |
1.43 |
1.74 |
0.67 |
19.16 |
21.64 |
5.33 |
6.85 |
2.17 |
0.63 |
6.91 |
3.76 |
50.31 |
26.43 |
11.11 |
6.22 |
| TONT1 |
7 |
10.00 |
9.91 |
2.07 |
2.55 |
0.84 |
6.83 |
3.50 |
1.74 |
0.95 |
2.01 |
0.77 |
8.15 |
2.70 |
41.19 |
4.28 |
7.48 |
1.48 |
| TONT1 |
8 |
10.00 |
13.89 |
5.49 |
1.72 |
0.91 |
7.78 |
3.68 |
2.28 |
1.04 |
1.95 |
2.00 |
5.52 |
3.28 |
43.15 |
6.70 |
7.88 |
3.05 |
| TONT1 |
9 |
10.00 |
13.59 |
4.10 |
1.12 |
0.51 |
6.67 |
2.19 |
3.23 |
0.92 |
1.51 |
1.67 |
5.50 |
3.56 |
41.62 |
5.64 |
6.77 |
1.85 |
| TONT1 |
10 |
10.00 |
7.20 |
3.23 |
1.29 |
0.71 |
11.39 |
8.70 |
4.02 |
2.70 |
2.05 |
2.46 |
10.11 |
10.89 |
46.06 |
12.04 |
5.73 |
1.88 |
| TONT1 |
11 |
10.00 |
8.81 |
3.14 |
2.99 |
4.57 |
15.19 |
9.20 |
5.35 |
3.04 |
1.20 |
0.74 |
5.12 |
4.07 |
48.67 |
10.99 |
7.32 |
3.12 |
| TONT1 |
12 |
10.00 |
8.69 |
2.66 |
8.88 |
9.24 |
5.52 |
1.19 |
3.47 |
0.94 |
2.32 |
2.50 |
7.96 |
7.89 |
46.85 |
8.28 |
6.36 |
2.04 |