October weather forecast
Clement, French Guiana

October brings a slight uptick in rainfall after the prolonged dry spell, however, it does little to affect the overall climate of Clement, French Guiana. The temperatures continue to descend, indicating the gradual retreat of the summer. Despite the increasing cloud cover, the sunshine duration remains sufficiently long, promising several bright days. The wind strength amplifies slightly; however, it typically falls within the city's comfortable range. As a result, the weather feels pleasant and manageable for outdoor activities.

Temperature

Temperature readings in Clement reach their annual highs in October, averaging 34.3°C (93.7°F) and a minimum average of 22.2°C (72°F).

Heat index

October's average heat index is estimated at a blazing hot 51°C (123.8°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

October is the least humid month, with an average relative humidity of 75%.

Rainfall

In Clement, during October, the rain falls for 12 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in Clement, there are 270.6 rainfall days, and 1131mm (44.53") of precipitation is accumulated.

Daylight

The average length of the day in October in Clement is 12h and 2min.
On the first day of October in Clement, sunrise is at 06:16 and sunset at 18:21. On the last day of the month, sunrise is at 06:13 and sunset at 18:13 -03.

Sunshine

In October, the average sunshine in Clement is 8.7h.

UV index

The months with the highest UV index in Clement are August through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 7 during October translates into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.