April weather forecast
Bolama, Guinea-Bissau

The heat in Bolama, Guinea-Bissau intensifies further to reach 35°C (95°F) in April. It is a period of balanced weather, not as dry as the preceding months but not as rainy as the months forthcoming. Slightly cooler sea temperatures provide a welcome contrast to the abundant sunshine that contributes to the warmer climate. Also notable is the increased humidity and cloud cover resulting from the short-lived rain showers. However, these changes do not deter outdoor activities, with plenty of sunshine still available during daylight hours.

Temperature

Bolama records an average high-temperature of a still fiery hot 35°C (95°F) in April, closely mirroring the climate of the previous month. Throughout April, Bolama anticipates an average low-temperature of 23.5°C (74.3°F).

Heat index

April's heat index is evaluated at a blistering 41°C (105.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in April is 50%.

Rainfall

In Bolama, in April, it is raining for 2.2 days, with typically 1mm (0.04") of accumulated precipitation. Throughout the year, there are 107.5 rainfall days, and 726mm (28.58") of precipitation is accumulated.

Sea temperature

In Bolama, in April, the average water temperature is 25.9°C (78.6°F).
Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.

Daylight

In Bolama, the average length of the day in April is 12h and 23min.
On the first day of the month, sunrise is at 06:58 and sunset at 19:13. On the last day of April, in Bolama, sunrise is at 06:42 and sunset at 19:15 GMT.

Sunshine

March through May, with an average of 9.9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Bolama are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in April transforms into this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Warning! The Sun's UV rays intensify with reflections from sand and water.