April weather forecast
Katsepy, Madagascar

April, the same as March, in Katsepy, Madagascar, is another hot autumn month, with an average temperature varying between 30.8°C (87.4°F) and 24.3°C (75.7°F).

Temperature

With the arrival of April, Katsepy's average high-temperature registers at a still tropical 30.8°C (87.4°F), indicating a subtle variation from the previous month. During April, Katsepy experiences an average low-temperature of 24.3°C (75.7°F) at night.

Heat index

During April, the heat index is appraised at a torrid 38°C (100.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in April in Katsepy is 72%.

Rainfall

In Katsepy, Madagascar, in April, it is raining for 15.6 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, in Katsepy, there are 161.5 rainfall days, and 817mm (32.17") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 44min.
On the first day of the month, sunrise is at 06:00 and sunset at 17:56. On the last day of April, in Katsepy, sunrise is at 06:05 and sunset at 17:38 EAT.

Sunshine

April and August, with an average of 7.5h of sunshine, are months with the least sunshine.

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 threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in April translates into the following recommendations:
Fend off overexposure. Sun protection is vital. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.