March weather forecast
Beafada, Guinea-Bissau

The first month of the spring, March, is a blisteringly hot month in Beafada, Guinea-Bissau, with temperature in the range of an average high of 40.2°C (104.4°F) and an average low of 18.9°C (66°F).

Temperature

Beafada registers the highest average temperatures during the month of March, with peaks of 40.2°C (104.4°F) and lows of 18.9°C (66°F).

Heat index

In March, the average heat index is estimated at a life-threatening hot 53°C (127.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Heat index data is primarily for areas with shade and subjected to light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In March, the average relative humidity is 47%.

Rainfall

March through November are months with rainfall. March is the first month it rains in Beafada. Throughout March, in the average 0.6 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Beafada, there are 109.7 rainfall days, and 868mm (34.17") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 4min.
On the first day of March, sunrise is at 07:14 and sunset at 19:09. On the last day of the month, sunrise is at 06:56 and sunset at 19:10 GMT.

Sunshine

March has the most sunshine of the year, with an average of 10h of sunshine.

UV index

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in March translates into this advice:
Beware of overexposure. Fair-skinned individuals risk 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. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.