April weather forecast
Coaina, Guinea-Bissau

April, like March, in Coaina, Guinea-Bissau, is another fiery hot spring month, with an average temperature varying between 20.8°C (69.4°F) and 39.5°C (103.1°F).

Temperature

The initiation of April records an average high-temperature of a very hot 39.5°C (103.1°F), displaying a near consistency with the previous month. Despite the hot April days, Coaina's nights see an average temperature plunge to a pleasant 20.8°C (69.4°F).

Heat index

In April, the average heat index is computed to be a life-threatening hot 53°C (127.4°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In April, the average relative humidity is 50%.

Rainfall

In Coaina, in April, during 1.9 rainfall days, 3mm (0.12") of precipitation is typically accumulated. In Coaina, during the entire year, the rain falls for 109.7 days and collects up to 868mm (34.17") of precipitation.

Daylight

In April, the average length of the day is 12h and 25min.
On the first day of April, sunrise is at 06:52 and sunset at 19:08. On the last day of the month, sunrise is at 06:37 and sunset at 19:10 GMT.

Sunshine

In Coaina, the average sunshine in April is 9.9h.

UV index

The months with the highest UV index are January through July, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.