November weather forecast
Galmot, French Guiana

The last month of the autumn, November, is also a hot month in Galmot, French Guiana, with an average temperature ranging between max 32.4°C (90.3°F) and min 23°C (73.4°F).

Temperature

Galmot measures an average high-temperature of a still tropical 32.4°C (90.3°F) in November, nearly consistent with the preceding month. During November, Galmot experiences a consistent low-temperature average of 23°C (73.4°F).

Heat index

Throughout November, the heat index is appraised at a blazing hot 45°C (113°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In November, the average relative humidity in Galmot, French Guiana, is 79%.

Rainfall

In Galmot, French Guiana, in November, during 13.7 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.

Daylight

In Galmot, the average length of the day in November is 11h and 53min.
On the first day of November, 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 18:20 -03.

Sunshine

In Galmot, the average sunshine in November is 7.9h.

UV index

The months with the highest UV index are July through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 in November translates into these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.