Average humidity in Negombo

On this page you find more information about the monthly relative humidity over the year in Negombo (Gampaha District), Sri Lanka.

Negombo's humidity levels vary throughout the year. The highest levels occur in June, reaching 79% (high), while the lowest is recorded in February at 69%.

Throughout the year, the average humidity in Negombo is 74%.

Humidity plays an important role in how temperatures are felt. During the warmest month, March, the maximum average temperature is around 33°C (91°F). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, January, the maximum average temperature is around 31°C (88°F). This period has high humidity. Check out our detailed temperature page for more information.