Relative Humidity Data of Shillong
The average Relative Humidity of Shillong is around 85%
although it vary from around 79% during Winter (February) to 88% during the Monsoon (July).
The most humid month of the year is July with humidity varies from 60.5% to 99.8%.
The least humid month is of the year is February, with humidity varies from 45.9% to 99.2%.
99.9%
45.0%
85.1%
The table below shows the minimum, maximum and average % Relative Humidity over the year in Shillong.
| Parameter | Relative Humidity, % | Minimum | Maximum | Average | Stantard Deviation |
|---|---|---|---|---|
| January | 53.6 | 99.2 | 83.7 | ± 10.9 |
| February | 45.9 | 99.2 | 79.2 | ± 14.1 |
| March | 45.0 | 97.5 | 79.5 | ± 13.3 |
| April | 51.6 | 99.8 | 86.1 | ± 9.7 |
| May | 54.5 | 99.8 | 88.4 | ± 9.3 |
| June | 56.3 | 99.8 | 87.8 | ± 9.0 |
| July | 60.5 | 99.8 | 88.5 | ± 8.9 |
| August | 58.9 | 99.5 | 86.3 | ± 10.3 |
| September | 57.5 | 99.0 | 86.0 | ± 10.0 |
| October | 58.9 | 99.9 | 87.4 | ± 9.1 |
| November | 51.9 | 99.9 | 84.0 | ± 11.3 |
| December | 49.3 | 99.9 | 83.5 | ± 11.9 |
The graph below shows the minimum, maximum and average % Relative Humidity by month in Shillong.
The graph below shows the diurnal variation (day and night) % Relative Humidity by month in Shillong.