September Weather in Giyani, South Africa

Last updated: August 31, 2025

In September, the average temperature in Giyani, South Africa hovers around 22°C (72°F), offering a pleasant climate for outdoor activities. However, temperatures can fluctuate dramatically, with minimums dipping to 8°C (48°F) and soaring up to a scorching 41°C (107°F). Expect light rain with an average precipitation amount of 14 mm (0.5 in) over just 2 days, while the air maintains an average humidity level of 66%. Prepare accordingly for a mix of warm sunshine and refreshing showers!

September Temperature in Giyani

In September, in Giyani, the average temperature is 22°C (72°F). Maximum temperatures can reach 41°C (107°F), while minimums can drop as low as 8°C (48°F). This variation makes Giyani an ideal destination for travelers who enjoy a mix of warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Giyani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Giyani, September typically has an average temperature of 22°C (72°F), with highs reaching up to 41°C (107°F) and lows dropping to around 8°C (48°F).

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

September Precipitation in Giyani

In Giyani in September, the precipitation amount reaches 14 mm (0.5 in) over a span of 2 days.

September Precipitation Trends in Giyani

The chart displays monthly precipitation patterns in Giyani, 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 Giyani, September typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 2 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 Giyani

In Giyani in September, humidity is 66%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, enveloping blanket, making it essential to stay hydrated while exploring the sights and taking regular breaks in shaded areas.

September Average Humidity in Giyani

This chart illustrates the average monthly humidity levels in Giyani, 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 Giyani is approximately 66%, 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 Giyani

In Giyani in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Giyani.

Maximum UV Index Levels in Giyani for September

The chart shows the monthly maximum UV Index (UVI) for Giyani 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 Giyani typically reaches 10, which falls under the very high exposure category.

Data source: Giyani 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 Giyani Compares to Other Months

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

This table compares monthly weather conditions in Giyani, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	84 mm (3.3 inches)	73%	extreme
February Weather	26°C (79°F)	186 mm (7.3 inches)	70%	extreme
March Weather	25°C (77°F)	46 mm (1.8 inches)	67%	extreme
April Weather	22°C (73°F)	29 mm (1.2 inches)	62%	extreme
May Weather	20°C (68°F)	10 mm (0.4 inches)	63%	very high
June Weather	18°C (64°F)	5 mm (0.2 inches)	62%	high
July Weather	18°C (64°F)	5 mm (0.2 inches)	66%	high
August Weather	20°C (68°F)	9 mm (0.3 inches)	66%	very high
September Weather	22°C (72°F)	14 mm (0.5 inches)	66%	very high
October Weather	23°C (74°F)	29 mm (1.1 inches)	64%	extreme
November Weather	26°C (78°F)	47 mm (1.9 inches)	66%	extreme
December Weather	26°C (79°F)	103 mm (4.1 inches)	69%	extreme