October weather forecast
Providence, French Guiana

October, like September, is a hot autumn month in Providence, French Guiana, with an average temperature ranging between max 34.8°C (94.6°F) and min 21.4°C (70.5°F).

Temperature

October, marked by an average high-temperature of 34.8°C (94.6°F) and a low-temperature of 21.4°C (70.5°F), is the warmest month.

Heat index

For most parts of October, the heat index is computed to be a blazing hot 51°C (123.8°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
The metrics for the heat index are tailored for both shady environments and light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

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

Rainfall

In Providence, in October, it is raining for 11.3 days, with typically 21mm (0.83") of accumulated precipitation. In Providence, French Guiana, during the entire year, the rain falls for 259.6 days and collects up to 915mm (36.02") of precipitation.

Daylight

In October, the average length of the day in Providence is 12h and 1min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:29. On the last day of October, sunrise is at 06:22 and sunset at 18:19 -03.

Sunshine

The average sunshine in October is 8.9h.

UV index

The months with the highest UV index are July through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 7 translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.