November weather forecast
Gaillot, French Guiana

November, the last month of the autumn in Gaillot, is another hot month, 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

As Gaillot welcomes November, the average high-temperature stabilizes at a still hot 32.4°C (90.3°F), showing little deviation from October's 33.1°C (91.6°F). Gaillot's nighttime temperature in November drops to an average of 23°C (73.4°F).

Heat index

In November, the heat index is evaluated at a blazing hot 45°C (113°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Realize that the values for the heat index are set for shaded places and light winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. 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. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In November, the average relative humidity is 79%.

Rainfall

In Gaillot, in November, during 13.7 rainfall days, 58mm (2.28") of precipitation is typically accumulated. In Gaillot, French Guiana, during the entire year, the rain falls for 253 days and collects up to 878mm (34.57") of precipitation.

Daylight

In November, the average length of the day is 11h and 53min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:16. On the last day of November, sunrise is at 06:28 and sunset at 18:18 -03.

Sunshine

The average sunshine in November in Gaillot is 7.9h.

UV index

July through November, with an average maximum UV index of 7, are months with the highest UV index in Gaillot. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In November, the average maximum UV index of 7 translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.