| Hazratganj (C) | ||
| Months | Day | Night |
| Standard Limit in Leq dB(A) | 65 | 55 |
| January | 68 | 63 |
| Febraury | 68 | 62 |
| March | 64 | 57 |
| April | 56 | 51 |
| May | 65 | 61 |
| June | 64 | 59 |
| July | 57 | 45 |
| August | 55 | 43 |
| September | 62 | 48 |
| October | 67 | 64 |
| November | 69 | 57 |
| December | 68 | 59 |
| All Values are measured in Leq dB(A) | ||
| I= Industrial, C= Commercial, R= Residential, S= Silence | ||