Last updated: August 31, 2025
In Beaufort West, South Africa, the average temperature in September hovers around a pleasant 15°C (59°F). However, be prepared for a range of temperatures; lows can dip to -2°C (29°F), while highs might reach a sweltering 34°C (93°F). During this month, expect about 15 mm (0.6 in) of precipitation spread over 3 days, with an average humidity level of 74%. Whether you’re planning a cozy getaway or an adventurous trip, be ready for varied weather conditions!
In September in Beaufort West, the average temperature is 15°C (59°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as -2°C (29°F). This variability in temperature makes it essential for travelers to pack a mix of warm and cool weather clothing to enjoy their visit comfortably.
In Beaufort West in September, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.
In Beaufort West in September, humidity is 74%. With an average temperature of 15°C (59°F), this humidity feels like traveling through a warm, sticky blanket that clings to your skin, making outdoor activities a bit uncomfortable and prompting you to seek out shaded areas or cool breezes.
In Beaufort West 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 Beaufort West.
UV Risk Categories
Weather in Beaufort West varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Beaufort West, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 23°C (74°F) | 48 mm (1.9 inches) | 68% | extreme |
| February Weather | 23°C (73°F) | 51 mm (2.0 inches) | 66% | extreme |
| March Weather | 21°C (70°F) | 35 mm (1.4 inches) | 76% | extreme |
| April Weather | 17°C (63°F) | 28 mm (1.1 inches) | 79% | very high |
| May Weather | 14°C (58°F) | 13 mm (0.5 inches) | 82% | high |
| June Weather | 12°C (53°F) | 3 mm (0.1 inches) | 82% | moderate |
| July Weather | 11°C (52°F) | 9 mm (0.4 inches) | 80% | moderate |
| August Weather | 11°C (52°F) | 11 mm (0.4 inches) | 74% | high |
| September Weather | 15°C (59°F) | 15 mm (0.6 inches) | 74% | very high |
| October Weather | 18°C (64°F) | 25 mm (1.0 inches) | 72% | extreme |
| November Weather | 19°C (67°F) | 27 mm (1.0 inches) | 63% | extreme |
| December Weather | 22°C (71°F) | 38 mm (1.5 inches) | 63% | extreme |