| Civil Lines (C) | ||
| Months | Day | Night |
| Standard Limit in Leq dB(A) | 65 | 55 |
| January | 67 | 75 |
| Febraury | 62 | 60 |
| March | 61 | 59 |
| April | 64 | 63 |
| May | 63 | 62 |
| June | 64 | 63 |
| July | 64 | 62 |
| August | 62 | 60 |
| September | 62 | 58 |
| October | 62 | 58 |
| November | 78 | 73 |
| December | 61 | 58 |
| All Values are measured in Leq dB(A) | ||
| I= Industrial, C= Commercial, R= Residential, S= Silence | ||