September Weather in Kirkwood, South Africa

Last updated: August 31, 2025

In September, the average temperature in Kirkwood, South Africa hovers around 16°C (61°F), with minimums dropping to 2°C (36°F) and soaring maximums reaching up to 38°C (101°F). Expect an average precipitation of 31 mm (1.2 in) spread over 4 days, complemented by a humidity level of 79%.

September Temperature in Kirkwood

In September in Kirkwood, the average temperature is 16°C (61°F). Maximum temperatures can reach 38°C (101°F), while the minimum can dip as low as 2°C (36°F). This range makes it essential to pack accordingly for both warm and cool weather when traveling to Kirkwood.

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

The chart illustrates September temperature patterns in Kirkwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kirkwood, September typically has an average temperature of 16°C (61°F), with highs reaching up to 38°C (101°F) and lows dropping to around 2°C (36°F).

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

September Precipitation in Kirkwood

In Kirkwood in September, the total precipitation amount is 31 mm (1.2 in) over a span of 4 days.

September Precipitation Trends in Kirkwood

The chart displays monthly precipitation patterns in Kirkwood, 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 Kirkwood, September typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 4 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 Kirkwood

In Kirkwood in September humidity is 79%. With an average temperature of 16°C (61°F), this humidity feels like a warm, moist embrace, making travel a bit more challenging as the air tends to weigh heavily, but it also offers a refreshing atmosphere perfect for exploring local sights and enjoying nature.

September Average Humidity in Kirkwood

This chart illustrates the average monthly humidity levels in Kirkwood, 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 Kirkwood is approximately 79%, 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 Kirkwood

In Kirkwood in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Kirkwood.

Maximum UV Index Levels in Kirkwood for September

The chart shows the monthly maximum UV Index (UVI) for Kirkwood 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 Kirkwood typically reaches 9, which falls under the very high exposure category.

Data source: Kirkwood 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 Kirkwood Compares to Other Months

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

This table compares monthly weather conditions in Kirkwood, 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)	28 mm (1.1 inches)	80%	extreme
February Weather	23°C (73°F)	49 mm (1.9 inches)	79%	extreme
March Weather	22°C (71°F)	40 mm (1.6 inches)	86%	extreme
April Weather	19°C (66°F)	30 mm (1.2 inches)	85%	very high
May Weather	17°C (62°F)	16 mm (0.6 inches)	84%	moderate
June Weather	15°C (59°F)	5 mm (0.2 inches)	79%	moderate
July Weather	14°C (58°F)	12 mm (0.5 inches)	77%	moderate
August Weather	14°C (57°F)	24 mm (0.9 inches)	72%	high
September Weather	16°C (61°F)	31 mm (1.2 inches)	79%	very high
October Weather	18°C (65°F)	30 mm (1.2 inches)	77%	extreme
November Weather	19°C (67°F)	43 mm (1.7 inches)	78%	extreme
December Weather	21°C (70°F)	50 mm (2.0 inches)	80%	extreme