March weather forecast
Contabane, Guinea-Bissau

March, the first month of the spring in Contabane, is an extremely hot month, 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

With average high and low temperatures of 40.2°C (104.4°F) and 18.9°C (66°F) respectively, March is Contabane's warmest month.

Heat index

For March, the heat index is computed to be a blazing hot 53°C (127.4°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In Contabane, the average relative humidity in March is 47%.

Rainfall

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

Daylight

In March, the average length of the day in Contabane is 12h and 4min.
On the first day of the month, sunrise is at 07:13 and sunset at 19:08. On the last day of March, sunrise is at 06:55 and sunset at 19:09 GMT.

Sunshine

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

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 value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 7 in March translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.