September Weather in Senekal, South Africa

Last updated: August 31, 2025

In Senekal, South Africa, the average temperature in September hovers around 16°C (62°F). Expect a wide range, with minimums dropping to -2°C (28°F) and maximums soaring up to 32°C (90°F). Precipitation is relatively light, with an average of 10 mm (0.4 in) spread over 2 days. You'll also experience a comfortable average humidity of 63%, making it a pleasant time to visit!

September Temperature in Senekal

In September, in Senekal, the average temperature is 16°C (62°F). Maximum temperatures can reach 32°C (90°F) while minimums can drop as low as -2°C (28°F). Therefore, travelers should be prepared for a wide range of weather conditions when visiting during this time.

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

The chart illustrates September temperature patterns in Senekal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Senekal, September typically has an average temperature of 16°C (62°F), with highs reaching up to 32°C (90°F) and lows dropping to around -2°C (28°F).

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

September Precipitation in Senekal

In Senekal in September, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

September Precipitation Trends in Senekal

The chart displays monthly precipitation patterns in Senekal, 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 Senekal, September typically receives around 10 mm (0.4 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 Senekal

In Senekal in September, humidity is 63%. With an average temperature of 16°C (62°F), this humidity feels like a refreshing yet slightly damp embrace, making travel quite comfortable as long as you're prepared for the occasional stickiness in the air.

September Average Humidity in Senekal

This chart illustrates the average monthly humidity levels in Senekal, 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 Senekal is approximately 63%, 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 Senekal

In Senekal in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Senekal.

Maximum UV Index Levels in Senekal for September

The chart shows the monthly maximum UV Index (UVI) for Senekal 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 Senekal typically reaches 11, which falls under the extreme exposure category.

Data source: Senekal 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 Senekal Compares to Other Months

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

This table compares monthly weather conditions in Senekal, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	109 mm (4.3 inches)	75%	extreme
February Weather	21°C (70°F)	130 mm (5.1 inches)	74%	extreme
March Weather	20°C (67°F)	93 mm (3.7 inches)	79%	extreme
April Weather	16°C (61°F)	73 mm (2.9 inches)	83%	extreme
May Weather	12°C (54°F)	13 mm (0.5 inches)	84%	high
June Weather	9°C (49°F)	5 mm (0.2 inches)	79%	moderate
July Weather	9°C (48°F)	2 mm (0.1 inches)	69%	high
August Weather	12°C (54°F)	18 mm (0.7 inches)	60%	very high
September Weather	16°C (62°F)	10 mm (0.4 inches)	63%	extreme
October Weather	19°C (66°F)	44 mm (1.8 inches)	61%	extreme
November Weather	21°C (69°F)	74 mm (2.9 inches)	67%	extreme
December Weather	21°C (71°F)	126 mm (5.0 inches)	75%	extreme