October weather forecast
Falefa, Samoa

The arrival of October sees a rise in rainfall again in Falefa, implying a return towards rainier patterns. However, the quantity of rain is balanced with an equal share of sunlit hours. With humidity and temperature remaining stable, the atmospheric pressure starts to decline modestly. On the other hand, the wind becomes moderately more active, bringing cooler currents throughout the city. Despite this, the enhanced sea temperatures ensure that ocean activities remain comfortable.

Temperature

The advent of October signifies a minor shift to an average high-temperature of a still moderately hot 27.8°C (82°F), aligning closely with September. Falefa encounters a small divergence from daytime high temperatures, averaging a low-temperature of 26.7°C (80.1°F) during October nights.

Heat index

The heat index value during October is estimated at a tropical 31°C (87.8°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In Falefa, the average relative humidity in October is 77%.

Rainfall

In Falefa, in October, it is raining for 21.8 days, with typically 115mm (4.53") of accumulated precipitation. Throughout the year, in Falefa, there are 246.7 rainfall days, and 1451mm (57.13") of precipitation is accumulated.

Sea temperature

In Falefa, the average seawater temperature in October is 28.3°C (82.9°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

The average length of the day in October is 12h and 25min.
On the first day of October, sunrise is at 06:08 and sunset at 18:22. On the last day of the month, sunrise is at 05:51 and sunset at 18:28 +13.

Sunshine

The average sunshine in October is 7.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 7 during October, leads to the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Warning! The reflection of sand and water increases the UV dose.