Kapaa Weather in March

March in Kapaa typically sees daytime highs of 24°C (75°F) and nighttime lows of 20°C (68°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in Kapaa in March

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 101 mm (4 in) on average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Kapaa in March

Expect highs of 24°C (75°F) in Kapaa in March, with nights dropping to around 20°C (68°F). This kind of day-to-night contrast is typical for this time of year. Nights are mild at around 20°C (68°F), which is comfortable for most people.

Sunshine in Kapaa in March

Expect sunny days throughout the month, with an estimated 207 hours of sunshine. This makes it a pleasant time to visit Kapaa.

Wind Speed in Kapaa in March

Average wind conditions reach 5 m/s (10 knots) in March. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in March

The water is 24°C (75°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you prefer dry days with pleasant temperatures, March may not be the ideal month to visit Kapaa. Our weather planner can help you explore destinations with more pleasant weather conditions.