| Chinhat (I) | ||
| Months | Day | Night |
| Standard Limit in Leq dB(A) | 75 | 70 |
| January | 67 | 50 |
| Febraury | 66 | 50 |
| March | 62 | 49 |
| April | 58 | 52 |
| May | 63 | 55 |
| June | 68 | 58 |
| July | 63 | 61 |
| August | 63 | 59 |
| September | 63 | 53 |
| October | 61 | 50 |
| November | 58 | 45 |
| December | 60 | 43 |
| All Values are measured in Leq dB(A) | ||
| I= Industrial, C= Commercial, R= Residential, S= Silence | ||