March weather forecast
Fracas, French Guiana

March, the first month of the spring in Fracas, is still a warm month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 29.5°C (85.1°F).

Temperature

In March, the average high-temperature registers at a still moderately hot 29.5°C (85.1°F), nearly identical to February's 29.1°C (84.4°F). Fracas's nights in March cool down to an average low-temperature of 22.8°C (73°F).

Heat index

The average heat index in March is calculated to be a very hot 37°C (98.6°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in March in Fracas is 82%.

Rainfall

In Fracas, in March, it is raining for 25.3 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, in Fracas, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.

Daylight

The average length of the day in March in Fracas is 12h and 6min.
On the first day of March, sunrise is at 06:45 and sunset at 18:47. On the last day of the month, sunrise is at 06:33 and sunset at 18:43 -03.

Sunshine

In March, the average sunshine is 5.4h.

UV index

The months with the lowest UV index are January through June and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 6 in March translates into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.