October weather forecast
Bonne Entente, French Guiana

October's weather conditions in Bonne Entente sees a continuation of the improved visibility and reduced rainfall experienced so far. October marks the tail-end of the dry season, setting the stage for the beginning of the transition into more humid conditions. This month harbors a kaleidoscope of experiences for the keen observer and adventurer. From exploring the diverse range of flora and fauna to capturing some of the most breathtaking landscapes, October promises a unique experience for every visitor in Bonne Entente, French Guiana.

Temperature

October is the warmest month in Bonne Entente, French Guiana, with the temperature often reaching an average high of 33.1°C (91.6°F) and an average low of 22.8°C (73°F).

Heat index

The heat index for October is evaluated at a burning hot 47°C (116.6°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

October is the least humid month, with an average relative humidity of 77%.

Rainfall

October is the month with the least rainfall in Bonne Entente. Rain falls for 11.6 days and accumulates 23mm (0.91") of precipitation.

Daylight

In October, the average length of the day in Bonne Entente, French Guiana, is 12h and 1min.
On the first day of October in Bonne Entente, sunrise is at 06:22 and sunset at 18:27. On the last day of the month, sunrise is at 06:20 and sunset at 18:17 -03.

Sunshine

The average sunshine in October is 8.7h.

UV index

The months with the highest UV index in Bonne Entente, French Guiana, are July through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 7 in October suggests the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.