| P.G.I. Hospital (S) | ||
| Months | Day | Night |
| Standard Limit in Leq dB(A) | 50 | 40 |
| January | 59 | 51 |
| Febraury | 74 | 65 |
| March | 81 | 76 |
| April | 84 | 81 |
| May | 78 | 68 |
| June | 78 | 70 |
| July | 69 | 66 |
| August | 75 | 74 |
| September | 76 | 75 |
| October | 79 | 77 |
| November | 75 | 73 |
| December | 74 | 75 |
| All Values are measured in Leq dB(A) | ||
| I= Industrial, C= Commercial, R= Residential, S= Silence | ||