Wailuku Weather in March

The climate in Wailuku during March can be summarized as warm, humid and wet.

March is in the spring in Wailuku and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 24°C (76°F), whilst at night 16°C (60°F) is normal.

On average March is the 2nd wettest month of the year in Wailuku with around 169mm 6.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Wailuku in March 2024.