April weather forecast
Betsipolitra, Madagascar

April, the same as March, in Betsipolitra, Madagascar, is a hot autumn month, with an average temperature ranging between max 30.5°C (86.9°F) and min 25°C (77°F).

Temperature

The arrival of April denotes a barely perceptible change in the average high-temperatures to a still hot 30.5°C (86.9°F) from March's 30.9°C (87.6°F). During April, Betsipolitra experiences an average low-temperature of 25°C (77°F) at night.

Heat index

April's average heat index is appraised at a sweltering 38°C (100.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In April, the average relative humidity is 76%.

Rainfall

In Betsipolitra, in April, during 17.8 rainfall days, 84mm (3.31") of precipitation is typically accumulated. Throughout the year, there are 161.7 rainfall days, and 952mm (37.48") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 40min.
On the first day of April, sunrise is at 06:06 and sunset at 18:00. On the last day of the month, sunrise is at 06:13 and sunset at 17:39 EAT.

Sunshine

In April, the average sunshine is 7.6h.

UV index

The months with the highest UV index are January through May, August through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 7 in April transforms into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.