March weather forecast
Masa, Sierra Leone

March, the first month of the spring in Masa, is also a hot month, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 25°C (77°F).

Temperature

Masa experiences a minor change to a still hot 31.9°C (89.4°F) in average high-temperature during March, closely reflecting February. Throughout March, Masa encounters an average temperature drop to a moderately hot 25°C (77°F).

Heat index

The average heat index in March is appraised at a blisteringly hot 42°C (107.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. 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 74%.

Rainfall

In Masa, during March, the rain falls for 11.4 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 239 rainfall days, and 1820mm (71.65") of precipitation is accumulated.

Daylight

In Masa, the average length of the day in March is 12h and 5min.
On the first day of March, sunrise is at 06:58 and sunset at 18:58. On the last day of the month, sunrise is at 06:44 and sunset at 18:56 GMT.

Sunshine

The average sunshine in March is 8.9h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In March, the maximum UV index of 7 suggests these recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.