September Weather in Nsanje, Malawi

Last updated: August 23, 2025

In September, the average temperature in Nsanje, Malawi hovers around 26°C (79°F), making it a delightful time to explore. However, be prepared for a temperature range from a cool 12°C (54°F) to a scorching 40°C (104°F). Expect light precipitation with an average of only 9 mm (0.4 in) over about 1 day, and enjoy a comfortable average humidity of 53% during your visit!

September Temperature in Nsanje

In September in Nsanje, the average temperature is 26°C (79°F). Maximums can reach 40°C (104°F), and minimums can be as low as 12°C (54°F). Be sure to pack appropriately for varying temperatures during your travels.

September Weather in Nsanje: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nsanje, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nsanje, September typically has an average temperature of 26°C (79°F), with highs reaching up to 40°C (104°F) and lows dropping to around 12°C (54°F).

Data source: Temperature data for Nsanje generated using information from the Copernicus Climate Change Service.

September Precipitation in Nsanje

In Nsanje in September, the precipitation amount is 9 mm (0.4 in) over the course of 1 day.

September Precipitation Trends in Nsanje

The chart displays monthly precipitation patterns in Nsanje, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Nsanje, September typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Nsanje

In Nsanje in September, humidity is 53%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making it a comfortable and pleasant experience for traveling, though it may leave you slightly sweaty during outdoor activities.

September Average Humidity in Nsanje

This chart illustrates the average monthly humidity levels in Nsanje, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Nsanje is approximately 53%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nsanje

In Nsanje in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Nsanje.

Maximum UV Index Levels in Nsanje for September

The chart shows the monthly maximum UV Index (UVI) for Nsanje in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Nsanje typically reaches 12, which falls under the extreme exposure category.

Data source: Nsanje September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Nsanje Compares to Other Months

Weather in Nsanje varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nsanje, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Nsanje, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	235 mm (9.2 inches)	87%	extreme
February Weather	28°C (82°F)	125 mm (4.9 inches)	87%	extreme
March Weather	26°C (80°F)	157 mm (6.2 inches)	83%	extreme
April Weather	25°C (78°F)	32 mm (1.3 inches)	85%	extreme
May Weather	23°C (74°F)	14 mm (0.6 inches)	78%	very high
June Weather	21°C (71°F)	16 mm (0.6 inches)	73%	very high
July Weather	21°C (70°F)	20 mm (0.8 inches)	69%	very high
August Weather	23°C (74°F)	9 mm (0.4 inches)	61%	very high
September Weather	26°C (79°F)	9 mm (0.4 inches)	53%	extreme
October Weather	28°C (82°F)	21 mm (0.8 inches)	52%	extreme
November Weather	29°C (85°F)	78 mm (3.1 inches)	63%	extreme
December Weather	29°C (84°F)	122 mm (4.8 inches)	82%	extreme