| Seasons |
Months |
2010 |
2011 |
| Station I |
Station II |
Station I |
Station II |
| Post monsoon |
January |
0.715 |
0.718 |
0.716 |
0.719 |
| February |
0.892 |
0.894 |
0.895 |
0.892 |
| March |
0.796 |
0.782 |
0.789 |
0.788 |
| Summer |
April |
0.815 |
0.812 |
0.825 |
0.824 |
| May |
0.948 |
0.945 |
0.952 |
0.952 |
| June |
0.932 |
0.939 |
0.930 |
0.934 |
| Pre monsoon |
July |
0.928 |
0.927 |
0.916 |
0.915 |
| August |
0.893 |
0.892 |
0.898 |
0.893 |
| September |
0.812 |
0.813 |
0.815 |
0.819 |
| Monsoon |
October |
0.789 |
0.786 |
0.782 |
0.780 |
| November |
0.615 |
0.618 |
0.613 |
0.620 |
| December |
0.590 |
0.591 |
0.596 |
0.513 |
|
