The table below shows the minimum, maximum and average % Relative Humidity over the year in Ramanathapuram.
| Parameter | Relative Humidity, % | Minimum | Maximum | Average | Stantard Deviation |
|---|---|---|---|---|
| January | 51.8 | 95.2 | 74.6 | ± 8.9 |
| February | 57.1 | 91.8 | 74.9 | ± 9.0 |
| March | 57.8 | 90.0 | 76.5 | ± 8.9 |
| April | 56.8 | 89.8 | 75.9 | ± 8.0 |
| May | 53.2 | 92.1 | 77.7 | ± 7.5 |
| June | 44.8 | 89.4 | 71.0 | ± 9.9 |
| July | 37.5 | 88.5 | 64.1 | ± 12.3 |
| August | 36.2 | 90.2 | 65.4 | ± 12.7 |
| September | 33.5 | 88.0 | 67.0 | ± 12.8 |
| October | 50.7 | 94.8 | 81.8 | ± 7.8 |
| November | 58.8 | 94.0 | 82.9 | ± 7.6 |
| December | 60.4 | 95.6 | 79.9 | ± 7.6 |
The graph below shows the minimum, maximum and average % Relative Humidity by month in Ramanathapuram.
The graph below shows the diurnal variation (day and night) % Relative Humidity by month in Ramanathapuram.