March weather forecastBlicade, French Guiana

Weather in March

Regard the harmonious continuity of weather from February to March in Blicade, French Guiana. Atmospheric pressure, daylight hours, and cloud cover change little during this transition, ensuring a stable climate. Come March, citizens can experience slight strengthening in wind speed, reaching up to 5.3km/h (3.3mph). Despite this, the overall weather conditions allow residents and visitors to take pleasure in the outdoors. March doubles down on the trend of a pleasing balance between warm daytime temperatures and cool nights.

Temperature

The shift into March in Blicade uncovers an average high-temperature of a tropical 30.1°C (86.2°F), subtly different from the previous month. The average low-temperature during March nights is an agreeable 21°C (69.8°F).

Heat index

For most parts of March, the heat index is estimated at an extremely hot 40°C (104°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in March is 86%.

Rainfall

In March, in Blicade, the rain falls for 26.8 days. Throughout March, 82mm (3.23") of precipitation is accumulated. In Blicade, 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 in Blicade is 12h and 6min.
On the first day of March in Blicade, sunrise is at 06:45 and sunset at 18:49. On the last day of the month, sunrise is at 06:34 and sunset at 18:43 -03.

Sunshine

In Blicade, French Guiana, the average sunshine in March is 4.7h.

UV index

January, March and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 5 during March leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.