Weather in Hapuna Beach State Park, Hawaii Island, United States in April

So you're interested in going to Hapuna Beach State Park, Hawaii Island, United States in April

April is a hot and dry time for sunbathing in Hapuna Beach State Park. April is an excellent month for swimming in Hapuna Beach State Park with very warm sea temperatures. Consider visiting Hapuna Beach State Park in the months of July, August, September, October, for the best beach weather.

April brings more sunshine and warmer weather, making it an excellent time for sunbathing. The ocean conditions are suitable for swimming, snorkeling, and diving, but the waves may not be consistent enough for surfing or windsurfing. Kitesurfing may be possible on windy days, but it is not a guarantee. Also consider one of our other suggestions for April.

Crowds in Hapuna Beach State Park in April

April is a moderately busy month at Hapuna Beach State Park. The weather is pleasant, and many people visit the beach during their spring break vacations. While it is not as crowded as the peak summer months, visitors should expect a moderate number of people enjoying the beach.

Temperature in Hapuna Beach State Park in April

The average maximum temperature in Hapuna Beach State Park in April is 28°. The average maximum temperature is 27° in the previous month and 28° in the next month.

The average temperature in Hapuna Beach State Park in April is 25°. The average temperature ranges is 24° in the previous month and 25° in the next month.

The average minimum temperature in Hapuna Beach State Park in April is 22°. The minimum temperature is 21° in the previous month and 23° in the next month.

Sunshine in Hapuna Beach State Park in April

The average day light hours per day in Hapuna Beach State Park in April are 12.6 and there are 5.8 hours of sunshine per day on average during April making it a sunny month that is overcast at times.

The ultraviolet index in Hapuna Beach State Park in April is typically 12.7 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 Hapuna Beach State Park in April

The average sea water temperature in Hapuna Beach State Park in April is 25.1° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Hapuna Beach State Park in April

The average total rainfall in Hapuna Beach State Park in April is 2.5cm and on average there are 7.1 rainy days in April making it a dry time to visit the beach.

Humidity in Hapuna Beach State Park in April

The maximum dew point (an indicator of humidity) in Hapuna Beach State Park in April is 19° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 19° in the previous month and 21° in the next month.

The average maximum relative humidity in Hapuna Beach State Park in April is typically 76.9%. The maximum relative humidity is 78.9% in the previous month and 79.4% in the next month.

The average relative humidity in Hapuna Beach State Park in April is typically 65.3%. The average relative humidity is 67% in the previous month and 67.9% in the next month.

Wind Speed in Hapuna Beach State Park in April

The average maximum wind speed in Hapuna Beach State Park in April is typically 24kmh. The average maximum wind speed is 24kmh in the previous month and 23kmh in the next month.

The average wind speed in Hapuna Beach State Park in April is typically 12kmh. The average wind speed is 12kmh in the previous month and 11kmh in the next month.

The average wind direction in Hapuna Beach State Park in April is from the South.

Monthly Averages

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