March weather forecast
Rowal, Sierra Leone

March, the first month of the spring in Rowal, is also a hot month, with temperature in the range of an average low of 24.6°C (76.3°F) and an average high of 31°C (87.8°F).

Temperature

The introduction of March notes a subtle temperature variation to a still tropical 31°C (87.8°F) from February's 31.3°C (88.3°F). The low-temperature averages to a moderately hot 24.6°C (76.3°F) during the nights of March.

Heat index

During March, the heat index is computed to be a fiery hot 39°C (102.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical 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.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Rowal, the average relative humidity in March is 73%.

Rainfall

In Rowal, in March, it is raining for 5.8 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.

Daylight

The average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 07:04 and sunset at 19:02. On the last day of March, sunrise is at 06:49 and sunset at 19:01 GMT.

Sunshine

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

UV index

The months with the highest UV index in Rowal, Sierra Leone, 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 risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 7 during March translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.