| Seasons |
Months |
2010 |
2011 |
| Station I |
Station II |
Station I |
Station II |
| Post monsoon |
January |
0.72 |
0.86 |
0.58 |
0.94 |
| February |
0.64 |
0.72 |
0.85 |
0.69 |
| March |
0.52 |
0.69 |
1.92 |
0.63 |
| Summer |
April |
0.89 |
0.67 |
0.96 |
0.98 |
| May |
0.52 |
0.63 |
0.62 |
0.72 |
| June |
2.63 |
1.96 |
2.45 |
2.31 |
| Pre monsoon |
July |
2.94 |
2.45 |
2.99 |
2.87 |
| August |
3.2 |
3.4 |
3.18 |
3.28 |
| September |
2.13 |
2.13 |
2.12 |
1.97 |
| Monsoon |
October |
2.94 |
3.1 |
2.81 |
3.48 |
| November |
3.11 |
3.2 |
3.31 |
2.54 |
| December |
3.64 |
4.12 |
3.76 |
4.19 |
|