September Weather in Mtwango, Tanzania

Last updated: August 28, 2025

In Mtwango, Tanzania, the average temperature in September is a pleasant 18°C (65°F). Expect the mercury to dip as low as 11°C (52°F) and occasionally rise to a warm 28°C (83°F). Additionally, you'll find minimal rainfall with only 2 mm (0.1 in) of precipitation spread across 0 days, allowing for plenty of outdoor activities. With an average humidity of 53%, the climate remains comfortable, perfect for exploring!

September Temperature in Mtwango

In September in Mtwango, the average temperature is 18°C (65°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop to as low as 11°C (52°F). It's an ideal time for travelers to enjoy mild weather and pleasant outdoor activities.

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

The chart illustrates September temperature patterns in Mtwango, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mtwango, September typically has an average temperature of 18°C (65°F), with highs reaching up to 28°C (83°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Mtwango

In Mtwango in September, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

September Precipitation Trends in Mtwango

The chart displays monthly precipitation patterns in Mtwango, 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 Mtwango, September typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Mtwango

In Mtwango in September, humidity is 53%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, perfect for leisurely sightseeing and outdoor adventures without feeling overly sticky or oppressive.

September Average Humidity in Mtwango

This chart illustrates the average monthly humidity levels in Mtwango, 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 Mtwango 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 Mtwango

In Mtwango in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Mtwango, you can check here.

Maximum UV Index Levels in Mtwango for September

The chart shows the monthly maximum UV Index (UVI) for Mtwango 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 Mtwango typically reaches 14, which falls under the extreme exposure category.

Data source: Mtwango 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 Mtwango Compares to Other Months

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

This table compares monthly weather conditions in Mtwango, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	226 mm (8.9 inches)	89%	extreme
February Weather	19°C (67°F)	196 mm (7.7 inches)	88%	extreme
March Weather	19°C (67°F)	230 mm (9.0 inches)	87%	extreme
April Weather	19°C (66°F)	66 mm (2.6 inches)	89%	extreme
May Weather	17°C (64°F)	13 mm (0.5 inches)	84%	extreme
June Weather	16°C (61°F)	1 mm (0.0 inches)	78%	extreme
July Weather	15°C (60°F)	2 mm (0.1 inches)	71%	extreme
August Weather	17°C (62°F)	2 mm (0.1 inches)	62%	extreme
September Weather	18°C (65°F)	2 mm (0.1 inches)	53%	extreme
October Weather	20°C (68°F)	15 mm (0.6 inches)	49%	extreme
November Weather	20°C (69°F)	62 mm (2.4 inches)	66%	extreme
December Weather	20°C (68°F)	171 mm (6.7 inches)	91%	extreme