The climate in Hentiesbaai during September can be summarized as mild and arid.
September is in the spring in Hentiesbaai and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 12°C (53°F) is normal.
Daytime temperature | 19.1°C 66.4°F |
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Nightly temperature | 11.7°C 53.1°F |
Average temperature | 15.4°C 59.7°F |
Daily sunshine | 6.9 hrs |
Avg rainfall | 0 mm 0 ins |
Rainy days | 0 days |
Sea temperature | 13.8°C 56.9°F |
Humidity | 71% |
Windspeed | 7.9kph 5 mph |
On average September is the 3rd driest month of the year in Hentiesbaai with around 0mm 0 inches of rain making it a arid time to visit.
On the flip side this corresponds to an average of 6.9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Hentiesbaai in September 2025.
Best places to visit in September
Hottest month: | February | 22.9°C 73.2°F |
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Driest month: | July | 0mm 0ins |
Sunniest month: | June | 7.9hrs |
Coldest month: | August | 18.7°C 65.7°F |
Wettest month: | March | 6mm 0.2ins |