Average monthly wind speed in Biyagama

Here you can view the typical wind conditions throughout the year in Biyagama, (), Sri Lanka.

Wind speed in Biyagama varies across the year, ranging from 1 m/s (2 knots) to 2 m/s (4 knots).

With an average of 1 m/s (2 knots) during February, March, April, October, November and December, the air remains quite still most of the time. Daily variations range from completely calm periods to gentle breezes reaching 3 m/s (6 knots). At this low average, you'll barely notice air movement against your face. Converting to other units, this equals 3.6 km/h or 2.2 mph.

Weather experts classify this as "light air" on the Beaufort scale. Smoke from chimneys rises almost straight up with minimal drift. Leaves typically stay motionless, though occasional light stirring may occur. These conditions create a relaxed atmosphere where wind seldom interferes with plans or comfort.

Wind speeds average 2 m/s (4 knots) during January, May, June, July, August and September. This means most days have light air movement that you can feel on your face. Flags move slightly and smoke drifts at an angle. The measurement represents 7.2 km/h or 4.5 mph. Some days are nearly calm while others have a bit stronger breezes.

For more detailed information about Biyagama’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Biyagama climate page.