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September Weather in Winburg, South Africa

Last updated: August 31, 2025

In Winburg, South Africa, the average temperature in September is a pleasant 17°C (62°F). Visitors can expect a wide range of temperatures, with minimums dipping to -3°C (27°F) and maximums soaring to 33°C (91°F). During this month, precipitation averages around 9 mm (0.3 in), typically spread over 3 days, while the average humidity hovers around 63%, offering a comfortable, mild climate.

September Temperature in Winburg

In September in Winburg, the average temperature is 17°C (62°F). The maximum can reach 33°C (91°F), while the minimum can drop as low as -3°C (27°F). This varied climate makes Winburg an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates September temperature patterns in Winburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winburg, September typically has an average temperature of 17°C (62°F), with highs reaching up to 33°C (91°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec737168615549485462667072
Data source: Temperature data for Winburg generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Winburg

In Winburg in September, the precipitation amount is 9 mm (0.3 in) measured over a span of 3 days.

September Precipitation Trends in Winburg

The chart displays monthly precipitation patterns in Winburg, 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 Winburg, September typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec99138786811531794475103
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Winburg

In Winburg in September humidity is 63%. With an average temperature of 17°C (62°F), this humidity feels like a warm embrace, making outdoor activities comfortable yet slightly sticky, perfect for leisurely strolls or sightseeing, but travelers should be prepared for a mild perspiration.

September Average Humidity in Winburg

This chart illustrates the average monthly humidity levels in Winburg, 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 Winburg is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%74%79%83%84%80%69%60%63%61%67%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Winburg

In Winburg 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 Winburg.

Maximum UV Index Levels in Winburg for September

The chart shows the monthly maximum UV Index (UVI) for Winburg 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 Winburg typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151310756811121416
Data source: Winburg 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 Winburg Compares to Other Months

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

This table compares monthly weather conditions in Winburg, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)99 mm (3.9 inches)75%extreme
February Weather22°C (71°F)138 mm (5.4 inches)74%extreme
March Weather20°C (68°F)78 mm (3.1 inches)79%extreme
April Weather16°C (62°F)68 mm (2.7 inches)83%very high
May Weather13°C (55°F)11 mm (0.4 inches)84%high
June Weather9°C (49°F)4 mm (0.2 inches)79%moderate
July Weather9°C (48°F)3 mm (0.1 inches)69%high
August Weather12°C (54°F)17 mm (0.7 inches)60%very high
September Weather17°C (62°F)9 mm (0.3 inches)63%extreme
October Weather19°C (67°F)44 mm (1.7 inches)61%extreme
November Weather21°C (70°F)75 mm (3.0 inches)67%extreme
December Weather22°C (72°F)103 mm (4.0 inches)75%extreme

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