September Weather in Mbamba Bay, Tanzania

Last updated: August 28, 2025

In September, the average temperature in Mbamba Bay, Tanzania is a comfortable 23°C (73°F). Visitors can expect a minimum temperature of 17°C (63°F) and a maximum of 27°C (81°F). With an average humidity of 58%, the climate is pleasant, though you might want to pack an umbrella—precipitation typically reaches 15 mm (0.6 in) over about 5 days.

September Temperature in Mbamba Bay

In September in Mbamba Bay, the average temperature is 23°C (73°F), with maximums reaching 27°C (81°F) and minimums dipping as low as 17°C (63°F). It's a great time to visit for those who enjoy mild and comfortable weather.

September Weather in Mbamba Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mbamba Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mbamba Bay, September typically has an average temperature of 23°C (73°F), with highs reaching up to 27°C (81°F) and lows dropping to around 17°C (63°F).

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

September Precipitation in Mbamba Bay

In Mbamba Bay in September, the precipitation amount is 15 mm (0.6 in) over the course of 5 days.

September Precipitation Trends in Mbamba Bay

The chart displays monthly precipitation patterns in Mbamba Bay, 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 Mbamba Bay, September typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Mbamba Bay

In Mbamba Bay in September, humidity is 58%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, creating a gentle stickiness that makes you appreciate the shade while exploring the vibrant streets.

September Average Humidity in Mbamba Bay

This chart illustrates the average monthly humidity levels in Mbamba Bay, 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 Mbamba Bay is approximately 58%, 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 Mbamba Bay

In Mbamba Bay in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Mbamba Bay.

Maximum UV Index Levels in Mbamba Bay for September

The chart shows the monthly maximum UV Index (UVI) for Mbamba Bay 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 Mbamba Bay typically reaches 13, which falls under the extreme exposure category.

Data source: Mbamba Bay 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 Mbamba Bay Compares to Other Months

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

This table compares monthly weather conditions in Mbamba Bay, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	387 mm (15.2 inches)	89%	extreme
February Weather	24°C (75°F)	422 mm (16.6 inches)	89%	extreme
March Weather	23°C (74°F)	487 mm (19.2 inches)	86%	extreme
April Weather	23°C (73°F)	275 mm (10.8 inches)	88%	extreme
May Weather	22°C (71°F)	66 mm (2.6 inches)	85%	extreme
June Weather	20°C (68°F)	42 mm (1.7 inches)	81%	very high
July Weather	19°C (66°F)	39 mm (1.5 inches)	75%	very high
August Weather	21°C (69°F)	19 mm (0.8 inches)	66%	extreme
September Weather	23°C (73°F)	15 mm (0.6 inches)	58%	extreme
October Weather	25°C (77°F)	49 mm (1.9 inches)	54%	extreme
November Weather	25°C (78°F)	178 mm (7.0 inches)	68%	extreme
December Weather	24°C (76°F)	521 mm (20.5 inches)	89%	extreme