Weather in Kahului, Maui Island, United States in May

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Visiting Kahului, Maui Island, United States in May

May has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day. May has total rainfall of 18.4cm (7.2inches) making it quite dry with only moderate showers. There are just 9.2 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 Kahului. Sea temperatures are a very warm 26°C (79°F). May is an excellent month for swimming in Kahului with very comfortable temperatures for bathing all day.

Consider visiting Kahului in the months of June, July, September, October, for the best beach weather.

May offers warm, sunny weather, perfect for swimming and sunbathing at the beach. Surf conditions begin to mellow, but there are still opportunities for surfers to catch waves. Snorkeling, diving, windsurfing, and kitesurfing continue to be popular activities, as the ocean conditions remain calm and the visibility underwater improves. Also consider one of our other suggestions for May.

Can you sunbathe in Kahului in May?

Yes, May is a good time for sunbathing in Kahului.

May has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day. May has total rainfall of 18.4cm (7.2inches) making it quite dry with only moderate showers. There are just 9.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about May temperature and sunshine.

Can you swim in Kahului in May?

Yes, May is an excellent month for swimming in Kahului with very warm sea temperatures 26°C (79°F).

More about May sea temperatures.

Is May a good time to holiday in Kahului?

Yes, May is a great time for a holiday in Kahului.

May has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day. May has total rainfall of 18.4cm (7.2inches) making it quite dry with only moderate showers. There are just 9.2 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 Kahului. Sea temperatures are a very warm 26°C (79°F). May is an excellent month for swimming in Kahului with very comfortable temperatures for bathing all day.

More about the May temperatures and sunshine.

Is Kahului warm in May?

Yes, Kahului is very warm and perfect for sunbathing on clear days in May.

The average maximum temperature in Kahului in May is 30°C (85°F). The average maximum temperature is 28°C (82°) in the previous month and 30°C (87°F) in the next month.

The average temperature in Kahului in May is 25°C (76°F). The average temperature is 23°C (74°F) in the previous month and 26°C (78°F) in the next month.

More info about the May temperatures and sunshine.

How sunny is Kahului in May?

The average day light hours per day in Kahului in May are 13.1. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day.

More about May sunshine.

Crowds in Kahului in May

May is considered the shoulder season in Maui, with fewer visitors and lower prices. With the exception of Memorial Day weekend, which can bring more visitors to the island, Kahului Beach remains relatively uncrowded during this month.

Temperature in Kahului in May

The average maximum temperature in Kahului in May is 30°C (85°F). The average maximum temperature is 28°C (82°F) in the previous month and 30°C (87°F) in the next month.

The average temperature in Kahului in May is 25°C (76°F). The average temperature is 23°C (74°F) in the previous month and 26°C (78°F) in the next month.

The average minimum temperature in Kahului in May is 20°C (67°F). The minimum temperature is 19°C (66°F) in the previous month and 21°C (70°F) in the next month.

Sunshine in Kahului in May

During May the average day light hours are 13.1 per day in Kahului. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day.

The ultraviolet index in Kahului in May is typically 12.6 during May. 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 Kahului in May

The average sea water temperature in Kahului in May is 26.3°C (79.3°F) which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Kahului in May

The average total rainfall in Kahului in May is 18.4cm (7.2inches) and on average there are 9.2 rainy days in May making it a quite rainy time to visit the beach.

Humidity in Kahului in May

The maximum dew point (an indicator of humidity) in Kahului in May is 20°C (67°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 19°C (66°F) in the previous month and 20°C (20°F) in the next month.

The average maximum relative humidity in Kahului in May is typically 86.6%. The maximum relative humidity is 87.1% in the previous month and 83.8% in the next month.

The average relative humidity in Kahului in May is typically 69.1%. The average relative humidity is 70.2% in the previous month and 66.8% in the next month.

Wind Speed in Kahului in May

The average maximum wind speed in Kahului in May is typically 38KM/H (24MPH). The average maximum wind speed is 38KM/H (23MPH) in the previous month and 44KM/H (27MPH) in the next month.

The average wind speed in Kahului in May is typically 19KM/H (12MPH). The average wind speed is 19KM/H (12MPH) in the previous month and 23KM/H (15MPH) in the next month.

The average wind direction in Kahului in May is from the East-Northeast.

Monthly Averages

Suggested Beaches in May

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