September Weather in Katerero, Tanzania

Last updated: August 28, 2025

In September, the average temperature in Katerero, Tanzania is a pleasant 22°C (72°F), with daily highs reaching up to 26°C (78°F) and lows dipping to 19°C (67°F). Expect about 108 mm (4.3 in) of precipitation spread across 20 days, resulting in a humid atmosphere with an average humidity of 70%.

September Temperature in Katerero

In September in Katerero, the average temperature is 22°C (72°F). The maximum can reach 26°C (78°F), while the minimum can be as low as 19°C (67°F). This pleasant climate makes Katerero an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates September temperature patterns in Katerero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Katerero, September typically has an average temperature of 22°C (72°F), with highs reaching up to 26°C (78°F) and lows dropping to around 19°C (67°F).

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

September Precipitation in Katerero

In Katerero in September, the total precipitation amount is 108 mm (4.3 in) over the course of 20 days.

September Precipitation Trends in Katerero

The chart displays monthly precipitation patterns in Katerero, 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 Katerero, September typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 20 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 Katerero

In Katerero in September, humidity is 70%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable but still bearable; the air is thick and can leave you feeling sticky, so staying hydrated and taking frequent breaks is essential for enjoying your adventures.

September Average Humidity in Katerero

This chart illustrates the average monthly humidity levels in Katerero, 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 Katerero is approximately 70%, 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 Katerero

In Katerero 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 Katerero, you can check here.

Maximum UV Index Levels in Katerero for September

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

Data source: Katerero 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 Katerero Compares to Other Months

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

This table compares monthly weather conditions in Katerero, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	110 mm (4.3 inches)	75%	extreme
February Weather	23°C (75°F)	124 mm (4.9 inches)	75%	extreme
March Weather	23°C (74°F)	165 mm (6.5 inches)	71%	extreme
April Weather	23°C (73°F)	215 mm (8.5 inches)	75%	extreme
May Weather	23°C (73°F)	159 mm (6.3 inches)	84%	extreme
June Weather	23°C (73°F)	47 mm (1.8 inches)	77%	extreme
July Weather	22°C (73°F)	27 mm (1.0 inches)	69%	extreme
August Weather	22°C (72°F)	76 mm (3.0 inches)	66%	extreme
September Weather	22°C (72°F)	108 mm (4.3 inches)	70%	extreme
October Weather	22°C (73°F)	164 mm (6.5 inches)	82%	extreme
November Weather	22°C (73°F)	155 mm (6.1 inches)	88%	extreme
December Weather	23°C (73°F)	166 mm (6.5 inches)	84%	extreme