Weather in Guam in June

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Visiting Guam in June

June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright. June has total rainfall of 18.5cm (7.3inches) making it quite rainy but with only light tropical showers. There are 26.5 days with some rainfall so there are very few dry days to enjoy the beach. It is not an optimal time for sunbathing but it is possible on clearer days in Guam. Sea temperatures are a very warm 29°C (85°F). June is an excellent month for swimming in Guam with very comfortable temperatures for bathing all day.

Consider visiting Guam in the months of February, March, April, May, for the best beach weather.

Also consider one of our other suggestions for June.

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Can you sunbathe in Guam in June?

Yes, June is not an optimal time for sunbathing but it is possible on clearer days in Guam.

June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright. June has total rainfall of 18.5cm (7.3inches) making it quite rainy but with only light tropical showers. There are 26.5 days with some rainfall so there are very few dry days to enjoy the beach.

More about June temperature and sunshine.

Can you swim in Guam in June?

Yes, June is an excellent month for swimming in Guam with very warm sea temperatures 29°C (85°F).

More about June sea temperatures.

Is June a good time to holiday in Guam?

Yes, June is a good time for a holiday in Guam.

June has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright. June has total rainfall of 18.5cm (7.3inches) making it quite rainy but with only light tropical showers. There are 26.5 days with some rainfall so there are very few dry days to enjoy the beach. It is not an optimal time for sunbathing but it is possible on clearer days in Guam. Sea temperatures are a very warm 29°C (85°F). June is an excellent month for swimming in Guam with very comfortable temperatures for bathing all day.

More about the June temperatures and sunshine.

Is Guam warm in June?

Yes, Guam is very hot and perfect for sunbathing on clear days in June.

The average maximum temperature in Guam in June is 31°C (88°F). The average maximum temperature is 31°C (88°) in the previous month and 31°C (87°F) in the next month.

The average temperature in Guam in June is 29°C (83°F). The average temperature is 28°C (83°F) in the previous month and 28°C (82°F) in the next month.

More info about the June temperatures and sunshine.

How sunny is Guam in June?

The average day light hours per day in Guam in June are 12.9. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright.

More about June sunshine.

Temperature in Guam in June

The average maximum temperature in Guam in June is 31°C (88°F). The average maximum temperature is 31°C (88°F) in the previous month and 31°C (87°F) in the next month.

The average temperature in Guam in June is 29°C (83°F). The average temperature is 28°C (83°F) in the previous month and 28°C (82°F) in the next month.

The average minimum temperature in Guam in June is 26°C (79°F). The minimum temperature is 26°C (79°F) in the previous month and 25°C (78°F) in the next month.

Sunshine in Guam in June

During June the average day light hours are 12.9 per day in Guam. The sunshine percentage is 70% making it sunny but overcast at times. The hours of sunshine per day are 9.0hrs making the days long and bright.

The ultraviolet index in Guam in June is typically 13.2 during June. 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 Guam in June

The average sea water temperature in Guam in June is 29.2°C (84.6°F) which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Guam in June

The average total rainfall in Guam in June is 18.5cm (7.3inches) and on average there are 26.5 rainy days in June making it a very wet time to visit the beach.

Humidity in Guam in June

The maximum dew point (an indicator of humidity) in Guam in June is 25°C (77°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25°C (76°F) in the previous month and 25°C (25°F) in the next month.

The average maximum relative humidity in Guam in June is typically 89.1%. The maximum relative humidity is 87.8% in the previous month and 92.3% in the next month.

The average relative humidity in Guam in June is typically 77.2%. The average relative humidity is 75.7% in the previous month and 81% in the next month.

Wind Speed in Guam in June

The average maximum wind speed in Guam in June is typically 25KM/H (16MPH). The average maximum wind speed is 25KM/H (16MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in Guam in June is typically 13KM/H (8MPH). The average wind speed is 14KM/H (9MPH) in the previous month and 11KM/H (7MPH) in the next month.

The average wind direction in Guam in June is from the East.

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Monthly Averages

Suggested Beaches in June

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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.