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 |
| WHRI1 |
1 |
10.00 |
5.60 |
|
4.84 |
|
2.65 |
|
2.23 |
|
0.10 |
|
2.37 |
|
27.79 |
|
0.63 |
|
| WHRI1 |
2 |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
| WHRI1 |
3 |
10.00 |
9.79 |
|
9.14 |
|
2.33 |
|
1.62 |
|
0.20 |
|
0.63 |
|
33.71 |
|
0.69 |
|
| WHRI1 |
4 |
10.00 |
5.97 |
2.21 |
1.90 |
1.52 |
2.23 |
0.93 |
1.19 |
0.69 |
4.77 |
4.62 |
4.78 |
2.27 |
30.84 |
9.59 |
1.49 |
1.58 |
| WHRI1 |
5 |
10.00 |
4.96 |
1.65 |
1.77 |
0.81 |
4.69 |
1.88 |
1.09 |
0.44 |
1.80 |
0.93 |
3.25 |
2.32 |
27.57 |
2.43 |
3.49 |
1.56 |
| WHRI1 |
6 |
10.00 |
4.61 |
1.02 |
1.69 |
0.70 |
13.74 |
13.27 |
3.27 |
3.30 |
1.49 |
0.83 |
4.25 |
1.20 |
39.06 |
17.57 |
7.15 |
4.29 |
| WHRI1 |
7 |
10.00 |
5.24 |
1.91 |
1.41 |
1.29 |
14.61 |
10.43 |
3.13 |
1.58 |
0.57 |
0.30 |
2.67 |
0.80 |
37.64 |
15.17 |
6.89 |
3.47 |
| WHRI1 |
8 |
10.00 |
6.18 |
2.08 |
1.14 |
0.27 |
9.20 |
6.98 |
2.23 |
1.99 |
0.65 |
0.21 |
2.64 |
0.93 |
32.04 |
10.67 |
4.70 |
2.51 |
| WHRI1 |
9 |
10.00 |
8.37 |
2.55 |
0.94 |
0.48 |
6.57 |
3.56 |
1.84 |
0.81 |
0.54 |
0.19 |
1.82 |
0.56 |
30.08 |
4.68 |
2.96 |
1.33 |
| WHRI1 |
10 |
10.00 |
9.11 |
3.01 |
0.73 |
0.30 |
3.56 |
1.16 |
1.31 |
0.12 |
0.40 |
0.08 |
1.65 |
0.34 |
26.75 |
2.82 |
3.21 |
1.54 |
| WHRI1 |
11 |
10.00 |
10.71 |
|
0.98 |
|
2.83 |
|
1.06 |
|
0.37 |
|
1.50 |
|
27.46 |
|
2.24 |
|
| WHRI1 |
12 |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |
#N/A |