Wailuku Weather in April

April in Wailuku brings high temperatures, with highs of 27°C (81°F) and nights dropping to 21°C (70°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in Wailuku in April

Past climate data indicates that roughly 12 days will see rain, totalling around 31 mm (1.2 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Wailuku in April

The perfect temperature in Wailuku in April makes it a solid month to visit, with 27°C (81°F) during the day and 21°C (70°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.

Sunshine in Wailuku in April

The month enjoys around 236 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Wailuku in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in April

At 25°C (77°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you favor pleasant temperatures and minimal rainfall, April is one of the best months to visit Wailuku.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Wailuku's climate page.

Wailuku Temperature in April

Min Temperature 21°C (70°F)  

Max Temperature 27°C (81°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 41%  

Precipitation 31 mm (1.2 in)  

Rainy days 12 days  

Humidity 72% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 236 hours *  

Percentage Sunshine 62% *  

* Data from: Kahului, the United States of America (7 KM, 4 Miles).

What to Wear in Wailuku in April

Warm but pleasant conditions in Wailuku in April. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. With water temperatures around 25°C (77°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Wailuku in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Wailuku's climate page.

More climate data for Wailuku

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Wailuku climate overview or explore weather in the United States of America.