Means and standard deviations of the light
extinction 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 |
| PINN1 |
1 |
10.00 |
11.78 |
3.67 |
35.94 |
17.92 |
10.92 |
3.57 |
5.47 |
2.24 |
0.23 |
0.08 |
2.26 |
0.98 |
76.60 |
22.84 |
8.26 |
4.57 |
| PINN1 |
2 |
10.00 |
10.86 |
3.71 |
27.19 |
10.49 |
7.23 |
2.57 |
4.27 |
2.21 |
0.20 |
0.15 |
2.60 |
1.31 |
62.33 |
12.76 |
6.39 |
1.29 |
| PINN1 |
3 |
10.00 |
16.52 |
4.72 |
14.61 |
6.41 |
11.23 |
4.77 |
4.77 |
2.18 |
0.59 |
0.50 |
3.27 |
1.73 |
60.99 |
7.51 |
7.23 |
2.72 |
| PINN1 |
4 |
10.00 |
18.02 |
8.14 |
11.32 |
3.95 |
10.15 |
3.41 |
4.91 |
2.89 |
1.31 |
1.40 |
4.87 |
1.89 |
60.57 |
5.02 |
9.17 |
1.38 |
| PINN1 |
5 |
10.00 |
16.28 |
5.46 |
11.08 |
6.02 |
11.01 |
3.85 |
3.50 |
1.48 |
0.93 |
0.42 |
5.86 |
1.81 |
58.65 |
5.30 |
7.84 |
2.16 |
| PINN1 |
6 |
10.00 |
19.80 |
5.36 |
12.74 |
4.00 |
7.46 |
1.47 |
2.80 |
1.11 |
0.52 |
0.18 |
6.60 |
1.45 |
59.91 |
1.54 |
8.07 |
2.78 |
| PINN1 |
7 |
10.00 |
16.80 |
3.44 |
10.25 |
5.57 |
9.45 |
4.64 |
3.00 |
1.57 |
0.56 |
0.23 |
6.48 |
1.68 |
56.55 |
6.77 |
6.02 |
2.65 |
| PINN1 |
8 |
10.00 |
16.65 |
4.74 |
5.41 |
3.37 |
20.47 |
12.10 |
5.05 |
1.68 |
0.68 |
0.24 |
5.69 |
1.33 |
63.96 |
10.32 |
10.70 |
3.27 |
| PINN1 |
9 |
10.00 |
18.46 |
6.91 |
6.92 |
4.83 |
16.16 |
8.45 |
5.62 |
2.33 |
0.89 |
0.44 |
7.13 |
1.61 |
65.17 |
8.48 |
10.33 |
2.91 |
| PINN1 |
10 |
10.00 |
15.60 |
5.95 |
8.99 |
4.28 |
14.75 |
8.54 |
7.46 |
4.51 |
1.00 |
0.90 |
7.19 |
4.33 |
64.99 |
13.87 |
9.13 |
4.29 |
| PINN1 |
11 |
10.00 |
13.79 |
8.29 |
22.73 |
9.71 |
12.53 |
2.50 |
6.46 |
1.40 |
0.34 |
0.17 |
3.18 |
2.03 |
69.03 |
12.49 |
8.34 |
1.42 |
| PINN1 |
12 |
10.00 |
9.56 |
1.25 |
30.10 |
6.13 |
10.46 |
3.59 |
6.17 |
1.89 |
0.23 |
0.09 |
1.53 |
0.98 |
68.06 |
4.43 |
7.74 |
2.04 |