February weather forecast
Maripasoula, French Guiana

February closely follows January in weather patterns, with slightly increased temperature lows going up to 21.2°C (70.2°F). Rainfall is a constant, though slightly lower, at 81mm (3.19"), hinting at the onset of the dry months ahead. The skies progressively start to clear, nevertheless, the sunlight is often intercepted by the existing cloud cover. Winds in February maintain a steady pace, without significant gusts. In terms of visibility, similar conditions persist from the previous month.

Temperature

Maripasoula records the coldest temperatures in February, averaging a high of 29.3°C (84.7°F) and a low of 21.2°C (70.2°F).

Heat index

February's mean heat index is calculated to be a fiery hot 38°C (100.4°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in February in Maripasoula is 88%.

Rainfall

In February, the rain falls for 25.8 days. Throughout February, 81mm (3.19") of precipitation is accumulated. In Maripasoula, during the entire year, the rain falls for 265.5 days and collects up to 1078mm (42.44") of precipitation.

Daylight

In Maripasoula, French Guiana, the average length of the day in February is 12h and 1min.
On the first day of the month, sunrise is at 06:50 and sunset at 18:48. On the last day of February, in Maripasoula, sunrise is at 06:47 and sunset at 18:50 -03.

Sunshine

The month with the least sunshine is February, with an average of 4h of sunshine.

UV index

In Maripasoula, the average daily maximum UV index in February is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in February transforms into the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.