October weather forecastEdwin, French Guiana

Weather in October

October, the same as September, in Edwin, French Guiana, is another tropical autumn month, with an average temperature ranging between min 21.4°C (70.5°F) and max 34.8°C (94.6°F).

Temperature

October is the month when Edwin's temperatures reach their peak, with averages of 34.8°C (94.6°F) and lows of 21.4°C (70.5°F).

Heat index

For most parts of October, the heat index is computed to be a life-threatening hot 51°C (123.8°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

October is the least humid month, with an average relative humidity of 73%.

Rainfall

In Edwin, French Guiana, during October, the rain falls for 11.3 days and regularly aggregates up to 21mm (0.83") of precipitation. In Edwin, during the entire year, the rain falls for 259.6 days and collects up to 915mm (36.02") of precipitation.

Daylight

The average length of the day in October in Edwin is 12h and 1min.
On the first day of October in Edwin, 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 8.9h.

UV index

The months with the highest UV index in Edwin, French Guiana, are July through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 during October translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.