November weather forecast
Carrefour De Mana, French Guiana

The last month of the autumn, November, is another hot month in Carrefour De Mana, French Guiana, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 32.4°C (90.3°F).

Temperature

The advent of November observes an average high-temperature of a still hot 32.4°C (90.3°F), nearly identical to October's 33.1°C (91.6°F). Carrefour De Mana, in November, witnesses an average low-temperature of 23°C (73.4°F).

Heat index

In November, the average heat index is appraised at a blazing hot 45°C (113°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in November is 79%.

Rainfall

In Carrefour De Mana, during November, the rain falls for 13.7 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.

Daylight

In November, the average length of the day is 11h and 52min.
On the first day of November in Carrefour De Mana, French Guiana, sunrise is at 06:21 and sunset at 18:17. On the last day of the month, sunrise is at 06:29 and sunset at 18:19 -03.

Sunshine

In November, the average sunshine in Carrefour De Mana, French Guiana, is 7.9h.

UV index

July through November, with an average maximum UV index of 7, are months with the highest UV index in Carrefour De Mana. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 7 in November, converts into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.