October weather forecast
Nuku'alofa, Tonga

The Rugged scenic shores of Nuku
The Rugged scenic shores of Nuku'alofa in Tonga, with a beautiful clear waterfront

Weather in October

October, like September, in Nuku'alofa, Tonga, is another warm spring month, with temperature in the range of an average high of 26.4°C (79.5°F) and an average low of 19.7°C (67.5°F).

Temperature

In Nuku'alofa, the average high-temperature in October is almost the same as in September - a still moderately hot 26.4°C (79.5°F). In October, in Nuku'alofa, the average low-temperature is 19.7°C (67.5°F).

Humidity

In October, the average relative humidity is 74%.

Rainfall

In Nuku'alofa, Tonga, in October, it is raining for 11 days, with typically 128mm (5.04") of accumulated precipitation. In Nuku'alofa, Tonga, during the entire year, the rain falls for 180 days and collects up to 1721mm (67.76") of precipitation.

Sea temperature

In Nuku'alofa, the average water temperature is 25°C (77°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in October is 12h and 36min.
On the first day of October in Nuku'alofa, sunrise is at 06:21 and sunset at 18:39. On the last day of the month, sunrise is at 05:57 and sunset at 18:50 +13.

Sunshine

The average sunshine in October in Nuku'alofa, Tonga, is 4h.

UV index

In October, the average daily maximum UV index in Nuku'alofa is 11. A UV Index estimate of 11, and higher, represents an excessive health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 11 in October interpret into the following advice:
Take all required precautions, as unprotected skin and eyes can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Nuku'alofa?

In October, in Nuku'alofa, Tonga, the average high-temperature is 26.4°C (79.5°F), and the average low-temperature is 19.7°C (67.5°F). in April, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 33°C (91.4°F).

What is the average humidity in October in Nuku'alofa?

The average relative humidity in October in Nuku'alofa, Tonga, is 74%.

How many days does it rain in October in Nuku'alofa?

In October, in Nuku'alofa, Tonga, the rain falls for 11 days. Throughout October, 128mm (5.04") of precipitation is accumulated.

What is the sea water temperature in October in Nuku'alofa?

In October, the average sea temperature in Nuku'alofa, Tonga, is 25°C (77°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Nuku'alofa have in October?

The average day length in October in Nuku'alofa is 12h and 36min.

When is the sunrise / sunset in October in Nuku'alofa?

In October, on the first day of the month, sunrise is at 06:21 and sunset at 18:39. On the last day of the month, sunrise is at 05:57 and sunset at 18:50 +13.

How long on average sun shines in October in Nuku'alofa?

In Nuku'alofa, the average sunshine duration in October is 4h.

What is the UV index intensity in October in Nuku'alofa?

In Nuku'alofa, the average daily maximum UV index in October is 11. A UV Index value of 11, and more, symbolizes an extreme health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine
Average UV index

Average temperature in October
Nuku'alofa, Tonga

Average temperature in October - Nuku
  • Average high temperature in October: 26.4°C

The warmest month (with the highest average high temperature) is February (29.9°C).
The month with the lowest average high temperature is August (24.8°C).

  • Average low temperature in October: 19.7°C

The month with the highest average low temperature is February (23.7°C).
The coldest month (with the lowest average low temperature) is July (18.1°C).

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Average humidity in October
Nuku'alofa, Tonga

Average humidity in October - Nuku
  • Average humidity in October: 74%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in October
Nuku'alofa, Tonga

Average rainfall in October - Nuku
  • Average rainfall in October: 128mm

The wettest month (with the highest rainfall) is February (210mm).
The driest months (with the least rainfall) are June and July (95mm).

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Average rainfall days in October
Nuku'alofa, Tonga

Average rainfall days in October - Nuku
  • Average rainfall days in October: 11 days

The months with the highest number of rainy days are February and March (19 days).
The month with the least rainy days is October (11 days).

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Average sea temperature in October
Nuku'alofa, Tonga

Average sea temperature in October - Nuku
  • Average sea temperature in October: 25°C

The best month for swimming (with the highest average sea temperature) is March (28.1°C).
The coldest months (with the lowest average sea temperature) are August and September (23.8°C).

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Average daylight in October /
Average sunshine in October
Nuku'alofa, Tonga

Average daylight in October / Average sunshine in October - Nuku
  • Average daylight in October: 12h and 36min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 52min).

  • Average sunshine in October: 4h

The months with the most sunshine are January and March (Average sunshine: 18h).
The month with the least sunshine is August (Average sunshine: 3h).

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Average UV index in October
Nuku'alofa, Tonga

Average UV index in October - Nuku
  • Average UV index in October: 11

The months with the highest UV index are January, February, March, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 6).

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