Weather in Tonga in January

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Visiting Tonga in January

The weather in January is slightly cooler than the previous month. January has average maximum temperatures of 28°C (83°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 48.9% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day. It is a good time for sunbathing in Tonga.

Sea temperatures are a very warm 29°C (83°F). January is an excellent month for swimming in Tonga with very comfortable temperatures for bathing all day. The sea temperature in January is slightly warmer than the previous month.

Also consider one of our other suggestions for January.

Can you sunbathe in Tonga in January?

Yes, January is a good time for sunbathing in Tonga.

January has average maximum temperatures of 28°C (83°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 48.9% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

More about January temperature and sunshine.

Can you swim in Tonga in January?

Yes, January is an excellent month for swimming in Tonga with very warm sea temperatures 29°C (83°F).

More about January sea temperatures.

Is January a good time to holiday in Tonga?

Yes, January is a good time for a holiday in Tonga.

January has average maximum temperatures of 28°C (83°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 48.9% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day. It is a good time for sunbathing in Tonga. Sea temperatures are a very warm 29°C (83°F). January is an excellent month for swimming in Tonga with very comfortable temperatures for bathing all day.

More about the January temperatures and sunshine.

Is Tonga warm in January?

Yes, Tonga is very warm and perfect for sunbathing on clear days in January.

The average maximum temperature in Tonga in January is 28°C (83°F). The average maximum temperature is 29°C (83°) in the previous month and 29°C (84°F) in the next month.

The average temperature in Tonga in January is 27°C (80°F). The average temperature is 26°C (79°F) in the previous month and 27°C (80°F) in the next month.

More info about the January temperatures and sunshine.

How sunny is Tonga in January?

The average day light hours per day in Tonga in January are 13.1. The sunshine percentage is 48.9% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

More about January sunshine.

Temperature in Tonga in January

The weather in January is slightly cooler than the previous month. The average maximum temperature in Tonga in January is 28°C (83°F). The average maximum temperature is 29°C (83°F) in the previous month and 29°C (84°F) in the next month.

The average temperature in Tonga in January is 27°C (80°F). The average temperature is 26°C (79°F) in the previous month and 27°C (80°F) in the next month.

The average minimum temperature in Tonga in January is 25°C (76°F). The minimum temperature is 24°C (76°F) in the previous month and 25°C (76°F) in the next month.

Sunshine in Tonga in January

The days in January are marginally shorter than the previous month and days continue to get marginally shorter into February. January has slightly less hours of sunshine than the previous month. During January the average day light hours are 13.1 per day in Tonga. The sunshine percentage is 48.9% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

The ultraviolet index in Tonga in January is typically 16 during January. 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 Tonga in January

The average sea water temperature in Tonga in January is 28.6°C (83.5°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in January is slightly warmer than the previous month.

Humidity in Tonga in January

The maximum dew point (an indicator of humidity) in Tonga in January 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 24°C (75°F) in the previous month and 25°C (25°F) in the next month.

The average maximum relative humidity in Tonga in January is typically 93.6%. The maximum relative humidity is 90.6% in the previous month and 94.1% in the next month.

The average relative humidity in Tonga in January is typically 85.1%. The average relative humidity is 79.3% in the previous month and 84.3% in the next month.

Wind Speed in Tonga in January

The average maximum wind speed in Tonga in January is typically 20KM/H (13MPH). The average maximum wind speed is 22KM/H (14MPH) in the previous month and 18KM/H (11MPH) in the next month.

The average wind speed in Tonga in January is typically 13KM/H (8MPH). The average wind speed is 14KM/H (9MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Tonga in January is from the North.

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