Average monthly wind speed in Kailua

Here you can view the typical wind conditions throughout the year in Kailua, (), the United States of America.

These figures come from monthly climatological averages showing that Kailua sees peak wind speeds of 5 m/s (10 knots) during its windiest period and minimum speeds of 3 m/s (6 knots) during its calmest season.

The 3 m/s (6 knots) average wind speed in January brings moderate air movement. Conditions can vary throughout the month, with some days experiencing stronger winds and others remaining calm. At this average speed, leaves and small branches move steadily, and flags show continuous motion. This equates to about 11 kilometers per hour or 6.7 miles per hour.

Wind speeds average 5 m/s (10 knots) during June, July and August, making these the windiest months of the year. Most days bring strong winds that can sway small trees and make walking more challenging. Umbrellas are difficult to manage. The average speed of 5 m/s equals 18 km/h or 11.2 mph. While calmer intervals or stronger gusts may occur, breezy conditions are typical throughout this period. It's generally a great time for flying a kite or going windsurfing.

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