September weather forecast
Zomba, Malawi

September in Zomba brings a further increase in temperatures, signaling a transition out of the dry season and into the warmer months. The heat continues to ramp up from August, but the dry spell continues with minimal rainfall encapsulating the major characteristic of September. However, the number of sunshine hours observed per day continues to be substantial, keeping days bright. Even though the wind speed increases from August, it makes the warm weather more bearable. Pressure sees a steady drop, indicating the arrival of the rainy season soon.

Temperature

Zomba, Malawi, observes a slight ascent in average high-temperatures during September, adjusting from a moderately hot 27.9°C (82.2°F) in August to a tropical 31.1°C (88°F). Nightfall in September introduces a considerable dip in temperature, settling at an average of 18°C (64.4°F).

Heat index

September's mean heat index is appraised at a hot 32°C (89.6°F). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

With an average relative humidity of 44%, September is the least humid month in Zomba, Malawi.

Rainfall

The months with the least rainfall in Zomba are August and September Rain falls for 3.4 days and accumulates 3mm (0.12") of rain.

Daylight

The average length of the day in September in Zomba, Malawi, is 12h and 1min.
On the first day of September, sunrise is at 05:43 and sunset at 17:33. On the last day of the month, sunrise is at 05:21 and sunset at 17:35 CAT.

Sunshine

The month with the most sunshine is September, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.