March weather forecast
Foiya, Sierra Leone

The first month of the spring, March, is also a hot month in Foiya, Sierra Leone, with an average temperature varying between 31°C (87.8°F) and 24.6°C (76.3°F).

Temperature

The onset of March manifests an average high-temperature of a still tropical 31°C (87.8°F), demonstrating a minor variation from the preceding month. In the month of March, the average temperature dips to a moderately hot 24.6°C (76.3°F) during the night.

Heat index

Throughout March, the heat index is calculated to be a torrid 39°C (102.2°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
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. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In March, the average relative humidity is 73%.

Rainfall

In Foiya, during March, the rain falls for 5.8 days and regularly aggregates up to 6mm (0.24") of precipitation. In Foiya, during the entire year, the rain falls for 205.9 days and collects up to 1507mm (59.33") of precipitation.

Daylight

In Foiya, the average length of the day in March is 12h and 5min.
On the first day of March in Foiya, sunrise is at 07:04 and sunset at 19:03. On the last day of the month, sunrise is at 06:49 and sunset at 19:02 GMT.

Sunshine

In Foiya, the average sunshine in March is 9.7h.

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 of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 during March translates into the following guidance:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.