Kailua Weather in March

In Kailua, March brings high daytime temperatures around 25°C (77°F), with nights cooling to 21°C (70°F). Some rainfall is to be expected.

Rainfall in Kailua in March

Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 60 mm (2.4 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Kailua in March

Weather in Kailua is at its excellent in March. Highs reach 25°C (77°F), while nights settle around 21°C (70°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Kailua in March

The city usually sees around 259 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Kailua in March

March sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Average water temperature in March

At 24°C (75°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.