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September Weather in Alice, South Africa

Last updated: August 31, 2025

In September, the average temperature in Alice, South Africa is a mild 15°C (60°F), but be prepared for temperature fluctuations, as it can dip to a chilling -1°C (30°F) or soar to a scorching 39°C (103°F). Expect 45 mm (1.8 in) of precipitation spread over 7 days, accompanied by a relatively high average humidity of 79%. Stay comfortable and plan accordingly!

September Temperature in Alice

In September in Alice, the average temperature is 15°C (60°F). Maximum temperatures can reach 39°C (103°F), while minimum temperatures can drop to as low as -1°C (30°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack accordingly for both warm and cooler conditions.

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

The chart illustrates September temperature patterns in Alice, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alice, September typically has an average temperature of 15°C (60°F), with highs reaching up to 39°C (103°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec707068635957565560626468
Data source: Temperature data for Alice 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 Alice

In Alice in September, the precipitation amount is 45 mm (1.8 in) spread over a duration of 7 days.

September Precipitation Trends in Alice

The chart displays monthly precipitation patterns in Alice, 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 Alice, September typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec821027668328132945768079
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Alice

In Alice in September, humidity is 79%. With an average temperature of 15°C (60°F), this humidity feels like a warm, enveloping blanket that can make traveling feel muggy and a bit stifling, requiring frequent breaks to stay refreshed and hydrated.

September Average Humidity in Alice

This chart illustrates the average monthly humidity levels in Alice, 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 Alice is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%86%85%84%79%77%72%79%77%78%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Alice

In Alice 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 Alice.

Maximum UV Index Levels in Alice for September

The chart shows the monthly maximum UV Index (UVI) for Alice 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 Alice typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412854469111315
Data source: Alice 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 Alice Compares to Other Months

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

This table compares monthly weather conditions in Alice, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)82 mm (3.2 inches)80%extreme
February Weather21°C (70°F)102 mm (4.0 inches)79%extreme
March Weather20°C (68°F)76 mm (3.0 inches)86%extreme
April Weather17°C (63°F)68 mm (2.7 inches)85%very high
May Weather15°C (60°F)32 mm (1.2 inches)84%moderate
June Weather14°C (57°F)8 mm (0.3 inches)79%moderate
July Weather13°C (56°F)13 mm (0.5 inches)77%moderate
August Weather13°C (55°F)29 mm (1.2 inches)72%high
September Weather15°C (60°F)45 mm (1.8 inches)79%very high
October Weather17°C (63°F)76 mm (3.0 inches)77%extreme
November Weather18°C (64°F)80 mm (3.1 inches)78%extreme
December Weather20°C (68°F)78 mm (3.1 inches)80%extreme

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