September weather forecastRanohira, Madagascar

Weather in September

September welcomes an increase in temperature and daylight hours, hinting Ranohira's gradual transition to warmer months. Wind speed perceives a small spike, complementing the warm temperatures with a slight breeze. However, the rainfall remains at a minimal level, preserving the city's dry and comfortable weather conditions. Despite peaking at 28.2°C (82.8°F), the temperature doesn't impact the general livability given the compounding factors. By the end of the month, the weather sets the stage for the upcoming hot, dry learning to more tropical conditions.

Temperature

September's onset in Ranohira witnesses a minor shift in the average high-temperature, moving from a moderately hot 25.1°C (77.2°F) in August to a still warm 28.2°C (82.8°F). Ranohira records a marked divergence from the day's high temperatures, with nights in September averaging at a moderate 14.6°C (58.3°F).

Heat index

During September, the heat index is calculated to be 29°C (84.2°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The months with the lowest humidity in Ranohira are September and October, with an average relative humidity of 51%.

Rainfall

In September, in Ranohira, the rain falls for 2.8 days. Throughout September, 6mm (0.24") of precipitation is accumulated. In Ranohira, during the entire year, the rain falls for 142.5 days and collects up to 647mm (25.47") of precipitation.

Daylight

In September, the average length of the day in Ranohira is 11h and 58min.
On the first day of September in Ranohira, sunrise is at 06:07 and sunset at 17:48. On the last day of the month, sunrise is at 05:39 and sunset at 17:56 EAT.

Sunshine

In September, the average sunshine is 9.1h.

UV index

January through March, September through December, with an average maximum UV index of 6, are months with the highest UV index in Ranohira. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.