October weather forecast
Vailala, Wallis and Futuna

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Weather in October

As October unfolds, the transition to the wet season becomes more evident with rainfall levels ramping up to 138mm (5.43"). The weather parameters adjust subtly, corroborating the onset of the rainy weather pattern. The wind conditions persist characteristically high, balancing the rising humidity. With the UV index remaining steady, precautionary sun protection remains necessary. Despite the weather changes, the relatively stable temperature provides a sense of familiarity and consistency for the inhabitants and visitors.

Temperature

The introduction of October notes a subtle temperature variation to a still warm 28.1°C (82.6°F) from September's 27.7°C (81.9°F). Nights in October cool down, indicating a minor disparity from daytime highs with an average low-temperature of 27.2°C (81°F).

Heat index

During October, the heat index is estimated at a tropical 32°C (89.6°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Vailala, Wallis and Futuna, the average relative humidity in October is 77%.

Rainfall

In October, the rain falls for 23.2 days. Throughout October, 138mm (5.43") of precipitation is accumulated. In Vailala, during the entire year, the rain falls for 285.2 days and collects up to 2066mm (81.34") of precipitation.

Daylight

The average length of the day in October in Vailala is 12h and 25min.
On the first day of October, sunrise is at 05:27 and sunset at 17:41. On the last day of the month, sunrise is at 05:10 and sunset at 17:45 +12.

Sunshine

In October, the average sunshine is 7.7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During October, 7 as the daily maximum UV index converts into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

How hot is October?

October temperatures vary between a high-temperature of 28.1°C (82.6°F) and a low-temperature of 27.2°C (81°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in October is estimated at 32°C (89.6°F).

What is the average humidity in October?

The average relative humidity in October is 77%.

How many days does it rain in October?

In Vailala, during October, the rain falls for 23.2 days and regularly aggregates up to 138mm (5.43") of precipitation.

How many hours of daylight does Vailala have in October?

The average day length in October is 12h and 25min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 05:27 and sunset at 17:41. On the last day of the month, sunrise is at 05:10 and sunset at 17:45 +12.

How many hours of sunshine does Vailala have in October?

In Vailala, the average sunshine duration in October is 7.7h.

What are the months with the highest UV index?

The months with the highest UV index are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the UV index reading in October in Vailala?

In Vailala, the average daily maximum UV index in October is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in October
Vailala, Wallis and Futuna

Average temperature in October - Vailala, Wallis and Futuna
  • Average high temperature in October: 28.1°C

The warmest months (with the highest average high temperature) are February and March (29.1°C).
The months with the lowest average high temperature are July, August and September (27.7°C).

  • Average low temperature in October: 27.2°C

The month with the highest average low temperature is March (28.2°C).
The coldest month (with the lowest average low temperature) is August (26.8°C).

Average pressure in October
Vailala, Wallis and Futuna

Average pressure in October - Vailala, Wallis and Futuna
  • Average pressure in October: 1011mbar

The month with the highest atmospheric pressure is September (1011.9mbar).
The month with the lowest atmospheric pressure is January (1007.1mbar).

Average wind speed in October
Vailala, Wallis and Futuna

Average wind speed in October - Vailala, Wallis and Futuna
  • Average wind speed in October: 22km/h

The windiest month (with the highest average wind speed) is July (27.2km/h).
The calmest month (with the lowest average wind speed) is March (17.2km/h).

Average humidity in October
Vailala, Wallis and Futuna

Average humidity in October - Vailala, Wallis and Futuna
  • Average humidity in October: 77%

The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).

Average rainfall in October
Vailala, Wallis and Futuna

Average rainfall in October - Vailala, Wallis and Futuna
  • Average rainfall in October: 138mm

The wettest month (with the highest rainfall) is February (405mm).
The driest month (with the least rainfall) is August (67mm).

Average rainfall days in October
Vailala, Wallis and Futuna

Average rainfall days in October - Vailala, Wallis and Futuna
  • Average rainfall days in October: 23.2 days

The month with the highest number of rainy days is December (28.2 days).
The month with the least rainy days is July (19.1 days).

Average daylight in October /
Average sunshine in October
Vailala, Wallis and Futuna

Average daylight in October / Average sunshine in October - Vailala, Wallis and Futuna
  • Average daylight in October: 12h and 2min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).

  • Average sunshine in October: 7h and 4min

The month with the most sunshine is January (Average sunshine: 9h and 18min).
The months with the least sunshine are June and July (Average sunshine: 5h and 42min).

Average sunshine days in October
Vailala, Wallis and Futuna

Average sunshine days in October - Vailala, Wallis and Futuna
  • Average sunshine days in October: 5.2 days

The month with the most sunshine days is July (9.3 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in October
Vailala, Wallis and Futuna

Average UV index in October - Vailala, Wallis and Futuna
  • Average UV index in October: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in October
Vailala, Wallis and Futuna

Average cloud cover in October - Vailala, Wallis and Futuna
  • Average cloud cover in October: 45

The month with the most cloud cover is August (Cloud cover 49).
The months with the least cloud cover are March, April and May (Cloud cover 44).

Average visibility in October
Vailala, Wallis and Futuna

Average visibility in October - Vailala, Wallis and Futuna
  • Average visibility in October: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).

Vailala, Wallis and Futuna

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