Last updated: August 31, 2025
In September, Oudtshoorn, South Africa, experiences a dynamic range of weather, with maximum temperatures reaching up to 35°C (95°F) and an average of 15°C (59°F). Nighttime can bring a refreshing coolness, as temperatures can drop to a chilly 0°C (32°F). Visitors can expect some moisture, with an average precipitation of 31 mm (1.2 in) spread across about 5 days of the month. The air tends to be quite humid, averaging 74%, contributing to the vibrant landscapes that characterize this region during the early spring season.
In September, Oudtshoorn ushers in the promise of spring with milder temperatures that start to shake off the chill of winter. The minimum temperature hovers around 0°C (32°F), providing a crisp start to the day, while the average temperature rises to a comfortable 15°C (59°F). As the days progress, residents and visitors can enjoy maximum highs reaching 35°C (95°F), signaling the transition towards warmer months. This gradual warming trend, marked by a noticeable uplift from the preceding winter months, creates a delightful climate perfect for exploring the stunning natural beauty and unique attractions that Oudtshoorn has to offer. With the pleasant shift in weather, September is truly a time of renewal and adventure in this enchanting part of South Africa.
September in Oudtshoorn marks a return to the higher precipitation levels experienced earlier in the year, with 31 mm (1.2 in) of rain over the month, matching January's totals. This uptick occurs over five days, signaling a refreshing shift as the region transitions into spring. Notably, September maintains a steady precipitation pattern akin to the preceding months of August and January, hinting at a consistent climatic rhythm. As the landscape rejuvenates, the moderate rainfall fosters growth and vitality across the picturesque region. Following September, the precipitation is set to increase further in October, suggesting a promising start to the season.
In Oudtshoorn, South Africa, September marks a transition with humidity levels holding steady at 74%, similar to the slightly higher August. This period reflects the tail end of the late winter season, where humidity gradually begins to decline from the peak of 82% seen during the cooler months of May and June. The trend indicates a shift toward drier conditions as spring approaches, paving the way for the drier months ahead in October and November, when humidity drops further to 72% and 63% respectively. Overall, September is characterized by a refreshing balance, maintaining moderate humidity while hinting at the impending changes of the warmer months.
In September, Oudtshoorn experiences a very high UV Index of 9, indicating that sun exposure can lead to damage in just 15 minutes. As the seasons transition from winter to spring, the UV Index rises noticeably from the more moderate values of the previous months. This trend of increasing UV intensity is consistent as the region progresses towards summer, where the UV Index peaks at 14 in January and February. It's essential for residents and visitors to be aware of this change and take necessary precautions against the sun’s harmful rays. For more details, visit the Oudtshoorn UV Index.
UV Risk Categories
In September, Oudtshoorn basks in an impressive 329 hours of sunshine, marking a delightful transition into spring. As the days grow longer and warmer, this month strikes a harmonious balance between the fading winter chill and the vibrant energy of the approaching summer. The sunshine hours gradually rise from the subdued light of winter, showcasing a trend of increasing daylight as the year progresses. Following the slight dip in May and June, September indicates a promising recovery, setting the stage for even sunnier months ahead, with October and November poised to shine with 371 and 386 hours respectively. This gradual ascent in sunshine not only brightens the landscape but also invigorates the spirits of locals and visitors alike, making September an inviting time to explore the beauty of Oudtshoorn.
In Oudtshoorn, South Africa, the likelihood of sunny weather takes a noticeable dip in September, with only a 45% chance of sunshine, marking a transition from the more favorable conditions of the winter months. As the seasons shift, September stands out as one of the less sunny periods, following a peak in July at 72% and gradually declining through August. This trend indicates that while Oudtshoorn enjoys a generally sunny climate, early spring can bring a mix of unpredictable weather, hinting at a balance between sunshine and the refreshing promise of rain as the region prepares for the warmer months ahead.
As September unfolds in Oudtshoorn, South Africa, the days begin to stretch a little longer, offering approximately 11 hours of daylight. Following the gradual decline seen from the peak of 14 hours in January, daylight hours have fluctuated, reaching their lowest at 9 hours in June. However, as spring approaches in September, the trend reverses, hinting at longer days ahead. This incremental increase sets the stage for a gradual escalation in daylight, peaking once again in the summer months of December and January. The progression from shorter days in winter to the brighter, longer days of spring creates a dynamic and inviting atmosphere, perfect for embracing the local beauty.
As September unfolds in Oudtshoorn, South Africa, residents and visitors can expect a gentle breeze with an average wind speed of 2.4 m/s (5 mph). This mild wind carries a hint of the cooler months ahead, reflecting a trend of gradually shifting conditions as the year progresses. Building from the more breezy days of winter, which see consistent speeds of 2.6 m/s (6 mph) in June and July, September’s winds serve as a transitional whisper before the slightly stronger gusts of October return. Overall, the patterns exhibit a soothing rhythm, with wind speeds generally ranging from a low of 2.0 m/s (5 mph) in April to a peak of 2.7 m/s (6 mph) in January, making Oudtshoorn's September a comfortable and inviting time for outdoor exploration.
Weather in Oudtshoorn varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Oudtshoorn, focusing on differences in temperature, rainfall, humidity, and UV levels.
September weather is characterized by a wider temperature range, with minimums dipping to 0°C (32°F) and maximums reaching up to 35°C (95°F), while the average temperature hovers around 15°C (59°F). In contrast, January experiences milder minimum temperatures of 9°C (48°F) and much higher maximums that can soar to 42°C (107°F), resulting in a warmer average of 22°C (73°F). Both months receive similar amounts of precipitation, around 31 mm (1.2 in), though September has slightly higher humidity levels at 74% compared to January's 68%. For more detailed insights into January weather, you can visit Oudtshoorn weather in January.
September and February showcase contrasting weather patterns. In September, temperatures range from a chilly 0°C (32°F) at night to a warm 35°C (95°F) during the day, averaging around 15°C (59°F). The month experiences about 31 mm (1.2 in) of precipitation over five days, accompanied by a relatively high humidity of 74%. In February, the climate is considerably warmer, with minimum temperatures around 10°C (50°F) and highs reaching a scorching 40°C (104°F), resulting in an average of 23°C (73°F). Although February has slightly less rainfall at 25 mm (1.0 in) across six days, the humidity drops to 66%, creating a different feel to the heat. For a detailed look at February weather in Oudtshoorn, visit Oudtshoorn weather in February.
September and March exhibit notable differences in their weather patterns. In September, temperatures range from a chilly 0°C (32°F) at night to a warm 35°C (95°F) during the day, with an average of 15°C (59°F). Conversely, March tends to be milder with a minimum of 7°C (44°F) and maximum of 39°C (103°F), averaging 21°C (70°F). Precipitation levels are similar, with September receiving 31 mm (1.2 in) over 5 days, while March sees slightly less at 29 mm (1.2 in) over 6 days. Humidity is relatively high in both months, but March has a marginally higher humidity of 76% compared to September's 74%. For more detailed weather information, you can visit Oudtshoorn weather in March.
In comparing the weather of September and April, we see noticeable differences in temperature and humidity levels. September features a wider range of temperatures, with minimums dropping to 0°C (32°F) and maximums reaching as high as 35°C (95°F), while April starts warmer with minimums around 4°C (40°F) and averages peaking at 36°C (97°F). Both months experience similar levels of precipitation, with September receiving 31 mm (1.2 in) and April slightly less at 22 mm (0.9 in), but the humidity is slightly higher in April at 79% compared to September's 74%. For more detailed insights, you can refer to Oudtshoorn weather in April.
In September, temperatures can vary significantly, ranging from a chilly 0°C (32°F) to a sweltering max of 35°C (95°F), with an average of 15°C (59°F). The month sees about 31 mm (1.2 in) of precipitation over approximately 5 days, and humidity levels sit at 74%. In contrast, May experiences slightly milder conditions, with minimum temperatures around 2°C (35°F) and a maximum of 31°C (89°F), while still maintaining the same average temperature of 15°C (59°F). This month has less precipitation, totaling 18 mm (0.7 in) over about 4 days, and higher humidity levels at 82%. For more details, you can check Oudtshoorn weather in May.
When comparing the weather in September and June, September tends to be warmer overall, with average temperatures reaching 15°C (59°F) compared to June's average of 13°C (55°F). September also sees a higher maximum temperature of 35°C (95°F) compared to June's peak of 29°C (85°F). Precipitation in September is slightly higher, with 31 mm (1.2 in) over five days, while June has only 12 mm (0.5 in) over four days. Additionally, humidity levels are generally lower in September at 74%, whereas June experiences a slightly higher humidity of 82%. For more details on June's weather, you can refer to Oudtshoorn weather in June.
In comparing the weather between September and July, September tends to be significantly warmer, with average temperatures reaching 15°C (59°F) compared to July's average of 12°C (53°F). While July experiences a cooler minimum temperature of -1°C (30°F), September boasts a higher maximum temperature of 35°C (95°F). Additionally, September sees more precipitation at 31 mm (1.2 in) over five days, whereas July has 21 mm (0.8 in) during the same number of days. Humidity levels remain fairly high in both months, with September at 74% and July slightly higher at 80%. For a more detailed look at July weather, you can check Oudtshoorn weather in July.
September generally experiences warmer temperatures compared to August, with minimums rising from -2°C (29°F) in August to 0°C (32°F) in September. The average temperature in September is a comfortable 15°C (59°F), compared to 11°C (53°F) in August, and the maximum temperature reaches up to 35°C (95°F), significantly higher than August's 30°C (86°F). Both months see similar levels of precipitation, with September recording 31 mm (1.2 in) and August slightly lower at 27 mm (1.1 in), and both months are consistent with rainfall on about five days. Humidity remains constant at 74% for both months. For more details on August weather, you can refer to Oudtshoorn weather in August.
In September, the weather showcases a wider temperature range, with minimums dipping to 0°C (32°F) and maximums reaching up to 35°C (95°F). The month averages a pleasant 15°C (59°F) and experiences 31 mm (1.2 in) of precipitation over about 5 days, with humidity levels around 74%. In contrast, October brings slightly milder conditions, with minimum temperatures starting at 2°C (37°F) and maximums soaring up to 40°C (104°F). The average temperature rises to 17°C (63°F), accompanied by increased precipitation of 37 mm (1.4 in) spread across 7 days, while humidity decreases slightly to 72%. For more detailed insights into the October climate, you can check Oudtshoorn weather in October.
September and November exhibit noticeable differences in weather patterns. In September, temperatures range from a chilly 0°C (32°F) at night to a comfortable 35°C (95°F) during the day, with an average of 15°C (59°F). The month sees approximately 31 mm (1.2 in) of precipitation over about 5 days, accompanied by a higher humidity of 74%. In contrast, November brings slightly milder temperatures, with a minimum of 4°C (40°F), an average of 18°C (65°F), and a maximum that peaks at an impressive 39°C (103°F). Precipitation increases to 42 mm (1.6 in), occurring over about 7 days, while humidity drops to 63%. For more detailed insights on November weather, you can visit Oudtshoorn weather in November.
In September, the weather features a significant range in temperatures, with a minimum of 0°C (32°F) and a maximum reaching 35°C (95°F). On average, temperatures hover around 15°C (59°F), accompanied by a relatively high humidity of 74%. The month sees about 31 mm (1.2 in) of precipitation over approximately 5 days.
In contrast, December experiences milder minimum temperatures of 8°C (47°F) and more extreme highs, peaking at 41°C (106°F) with an average temperature of 20°C (69°F). Although it receives slightly more precipitation at 33 mm (1.3 in) over 6 days, the humidity is lower at 63%. For more detailed information, you can check Oudtshoorn weather in December.
Overall, December tends to be warmer and drier than September, offering a more stable climate as summer approaches.
As September unfolds in Oudtshoorn, the weather presents a fascinating transition from the winter chill to the warmth of spring. With maximum temperatures peaking at 35°C (95°F), the days start to feel notably warmer, while the average temperature hovers around a mild 15°C (59°F). However, the mornings can still be brisk, dipping to minimums of 0°C (32°F), which is a stark contrast to the balmy afternoons. While this month experiences an increase in temperature, it also sees occasional rainfall, with around 31 mm (1.2 in) spread over five days. The humidity level at 74% adds to the air's richness, creating a unique atmosphere that sets September apart from the preceding months. To dive deeper into how Oudtshoorn's weather patterns evolve throughout the year, check out the detailed Oudtshoorn Climate section.