October weather forecast
Tulun, Sierra Leone

October, like September, in Tulun, Sierra Leone, is a moderately hot autumn month, with an average temperature varying between 29.5°C (85.1°F) and 25°C (77°F).

Temperature

The shift into October finds Tulun at an average high-temperature of a still moderately hot 29.5°C (85.1°F), closely comparable to September's conditions. Night temperatures during October in Tulun, Sierra Leone, experience a slight downturn, averaging a still moderately hot 25°C (77°F).

Heat index

Throughout October, the heat index is computed to be a fiery hot 37°C (98.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in October in Tulun is 83%.

Rainfall

In Tulun, in October, during 27.9 rainfall days, 151mm (5.94") of precipitation is typically accumulated. Throughout the year, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.

Daylight

In Tulun, the average length of the day in October is 11h and 56min.
On the first day of the month, sunrise is at 06:40 and sunset at 18:43. On the last day of October, in Tulun, Sierra Leone, sunrise is at 06:41 and sunset at 18:31 GMT.

Sunshine

In October, the average sunshine in Tulun, Sierra Leone, is 8h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in October converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.