March weather forecast
Wempi, French Guiana

March in Wempi is characterized by increasing temperatures, although this rise is only marginal compared to February. The wet and warm weather persist with humidity levels slightly declining. However, Wempi sees less rainfall this month compared to previous ones, making it relatively drier. Despite the decrease in precipitation, the city does not lose its captivating natural allure. Winds continue to blow gently, maintaining a comfortable atmosphere.

Temperature

March's arrival brings an average high-temperature of a hot 30.1°C (86.2°F), slightly deviating from February's 29.3°C (84.7°F). An average minimum temperature of 21°C (69.8°F) marks the month of March.

Heat index

The heat index value during March is computed to be a blisteringly hot 40°C (104°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in March in Wempi is 86%.

Rainfall

In Wempi, in March, it is raining for 26.8 days, with typically 82mm (3.23") of accumulated precipitation. In Wempi, during the entire year, the rain falls for 265.5 days and collects up to 1078mm (42.44") of precipitation.

Daylight

In March, the average length of the day is 12h and 6min.
On the first day of the month, sunrise is at 06:46 and sunset at 18:49. On the last day of March, sunrise is at 06:35 and sunset at 18:44 -03.

Sunshine

In Wempi, the average sunshine in March is 4.7h.

UV index

The months with the lowest UV index are January, March and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 5 during March morphs into the following directions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Employ a wide-brim hat for potent defense against up to 50% of UV rays.