Monthly climate guide
Oudtshoorn weather in September
Expect warm weather in Oudtshoorn in September: afternoons reach about 22°C (71°F), while nights drop to around 7°C (44°F). Around 36 mm of rain falls over the month (fairly dry), and skies are a mix of sun and cloud. Daytime highs are 3°C warmer than August and 3°C cooler than October.
What stands out in September
- Seasonally, September counts as early spring in Oudtshoorn — the seasons are reversed south of the equator.
- Expect a big gap between day and night — about 15°C.
- Oudtshoorn is usually about 2°C warmer than George, 50 km away, in September.
Avg high
22°C
71°F
Avg low
7°C
44°F
Rainfall
36 mm
fairly dry
Humidity
66%
relative
Sky
37%
cloud · a mix of sun and cloud
Oudtshoorn weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 32°C / 89°F | 15°C / 58°F | 41 mm | 60% | 32% |
| February | 31°C / 88°F | 14°C / 58°F | 42 mm | 62% | 32% |
| March | 29°C / 84°F | 13°C / 56°F | 47 mm | 64% | 35% |
| April | 25°C / 76°F | 10°C / 50°F | 33 mm | 63% | 36% |
| May | 22°C / 71°F | 8°C / 47°F | 27 mm | 63% | 42% |
| June | 18°C / 64°F | 5°C / 41°F | 35 mm | 66% | 39% |
| July | 17°C / 63°F | 4°C / 40°F | 35 mm | 67% | 34% |
| August | 19°C / 65°F | 5°C / 41°F | 41 mm | 67% | 35% |
| September | 22°C / 71°F | 7°C / 44°F | 36 mm | 66% | 37% |
| October | 25°C / 77°F | 9°C / 48°F | 44 mm | 63% | 39% |
| November | 27°C / 80°F | 10°C / 50°F | 49 mm | 61% | 39% |
| December | 30°C / 86°F | 13°C / 55°F | 26 mm | 60% | 34% |
What to pack for September
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
- Sunglasses
Is September a good time to visit Oudtshoorn?
Compare the months in the chart above to find your ideal window.
Best time to visit Oudtshoorn →Other South Africa cities in September
Cite or embed this data
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Oudtshoorn weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/south-africa/oudtshoorn/september
<a href="https://weathercompare.eu/weather/south-africa/oudtshoorn/september">Oudtshoorn weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/south-africa/oudtshoorn" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Oudtshoorn weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/south-africa/oudtshoorn/september">Oudtshoorn weather in September</a> – WeatherCompare</p>
Oudtshoorn in September: quick answers
Is September a good time to visit Oudtshoorn?
September is a reasonable time for Oudtshoorn: highs around 22°C and about 36 mm of rain, though not one of the three best months.
How warm is Oudtshoorn in September?
Average highs are about 22°C (71°F) and average lows about 7°C (44°F), based on 10 years of daily data.
Does it rain a lot in Oudtshoorn in September?
Oudtshoorn typically gets around 36 mm of rain in September — fairly dry.
Figures are long-term averages for the area around Oudtshoorn (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.