Weather in Kapaa, United States in April

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Visiting Kapaa, United States in April

The weather in April is marginally warmer than the previous month and temperatures continue to rise slightly into May. April has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright. It is a good time for sunbathing in Kapaa.

April has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

Sea temperatures are a very warm 25°C (77°F). April is an excellent month for swimming in Kapaa with very comfortable temperatures for bathing all day. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise slightly into May.

Consider visiting Kapaa in the months of May, July, August, September, for the best beach weather. Also consider one of our other suggestions for April.

Can you sunbathe in Kapaa in April?

Yes, April is a good time for sunbathing in Kapaa.

April has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright. April has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about April temperature and sunshine.

Can you swim in Kapaa in April?

Yes, April is an excellent month for swimming in Kapaa with very warm sea temperatures 25°C (77°F).

More about April sea temperatures.

Is April a good time to holiday in Kapaa?

Yes, April is a great time for a holiday in Kapaa.

April has average maximum temperatures of 27°C (81°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright. April has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. It is a good time for sunbathing in Kapaa. Sea temperatures are a very warm 25°C (77°F). April is an excellent month for swimming in Kapaa with very comfortable temperatures for bathing all day.

More about the April temperatures and sunshine.

Is Kapaa warm in April?

Yes, Kapaa is very warm and perfect for sunbathing on clear days in April.

The average maximum temperature in Kapaa in April is 27°C (81°F). The average maximum temperature is 26°C (80°) in the previous month and 28°C (82°F) in the next month.

The average temperature in Kapaa in April is 23°C (74°F). The average temperature is 23°C (73°F) in the previous month and 25°C (76°F) in the next month.

More info about the April temperatures and sunshine.

How sunny is Kapaa in April?

The average day light hours per day in Kapaa in April are 12.7. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright.

More about April sunshine.

Temperature in Kapaa in April

The weather in April is marginally warmer than the previous month and temperatures continue to rise slightly into May. The average maximum temperature in Kapaa in April is 27°C (81°F). The average maximum temperature is 26°C (80°F) in the previous month and 28°C (82°F) in the next month.

The average temperature in Kapaa in April is 23°C (74°F). The average temperature is 23°C (73°F) in the previous month and 25°C (76°F) in the next month.

The average minimum temperature in Kapaa in April is 20°C (68°F). The minimum temperature is 19°C (67°F) in the previous month and 22°C (71°F) in the next month.

Sunshine in Kapaa in April

The days in April are longer than the previous month and the days continue to get marginally longer into May. April has a slightly more hours of sunshine than the previous month. During April the average day light hours are 12.7 per day in Kapaa. The sunshine percentage is 66% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright.

The ultraviolet index in Kapaa in April is typically 12.1 during April. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Kapaa in April

The average sea water temperature in Kapaa in April is 25.1°C (77.2°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise slightly into May.

Rainfall in Kapaa in April

April weather is marginally wetter than the previous month and rainfall continues to rise slightly into May. April has a couple of less days of rain than the previous month and rainy days continue to drop slightly into May. The average total rainfall in Kapaa in April is 2.8cm (1.1inches) and on average there are 8.2 rainy days in April making it a quite rainy time to visit the beach.

Humidity in Kapaa in April

The maximum dew point (an indicator of humidity) in Kapaa in April is 19°C (66°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 18°C (65°F) in the previous month and 20°C (20°F) in the next month.

The average maximum relative humidity in Kapaa in April is typically 77.1%. The maximum relative humidity is 78.8% in the previous month and 75.6% in the next month.

The average relative humidity in Kapaa in April is typically 64.9%. The average relative humidity is 66.1% in the previous month and 64.4% in the next month.

Wind Speed in Kapaa in April

The average maximum wind speed in Kapaa in April is typically 21KM/H (13MPH). The average maximum wind speed is 22KM/H (14MPH) in the previous month and 20KM/H (12MPH) in the next month.

The average wind speed in Kapaa in April is typically 9KM/H (5MPH). The average wind speed is 10KM/H (6MPH) in the previous month and 8KM/H (5MPH) in the next month.

The average wind direction in Kapaa in April is from the North.

Monthly Averages

Suggested Beaches in April

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.