April weather forecast
Bamal, Guinea-Bissau

April, the same as March, is a very hot spring month in Bamal, Guinea-Bissau, with temperature in the range of an average high of 36.7°C (98.1°F) and an average low of 22.8°C (73°F).

Temperature

With the onset of April, Bamal's average high-temperature clocks in at a still very hot 36.7°C (98.1°F), showing a minor fluctuation from the previous month. A sharp divergence from daytime highs is noted during the month of April, with the average nighttime temperature settling at an agreeable 22.8°C (73°F).

Heat index

During April, the heat index is evaluated at a scorching 43°C (109.4°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in April is 45%.

Rainfall

In Bamal, in April, during 1.8 rainfall days, 1mm (0.04") of precipitation is typically accumulated. In Bamal, during the entire year, the rain falls for 103.1 days and collects up to 677mm (26.65") of precipitation.

Daylight

The average length of the day in April is 12h and 25min.
On the first day of the month, sunrise is at 07:00 and sunset at 19:15. On the last day of April, sunrise is at 06:44 and sunset at 19:18 GMT.

Sunshine

The months with the most sunshine are March and April, with an average of 9.9h of sunshine.

UV index

January through June, 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 hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 7 in April translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.