Atlantis Weather in September
What's the weather like in Atlantis (Western Cape) in September 2024?
The climate in Atlantis during September can be summarized as mild and reasonably dry.
September is in the spring in Atlantis and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 9°C (47°F) is normal.
| Daytime temperature | 19.3°C 66.7°F |
|---|---|
| Nightly temperature | 8.6°C 47.4°F |
| Average temperature | 13.9°C 57°F |
| Daily sunshine | 8.1 hrs |
| Avg rainfall | 49 mm 1.9 ins |
| Rainy days | 10 days |
| Sea temperature | 15.3°C 59.6°F |
| Humidity | 74% |
| Windspeed | 16.9kph 11 mph |
On average September is the 5th wettest month of the year in Atlantis with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
September temperatures in Atlantis
September rainfall
September hourly sunshine
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 Atlantis in September 2024.
Other monthly averages
Best places to visit in September
Atlantis weather stats
| Hottest month: | February | 26.7°C 80.1°F |
|---|---|---|
| Driest month: | February | 12mm 0.5ins |
| Sunniest month: | January | 12.1hrs |
| Coldest month: | July | 16.8°C 62.2°F |
| Wettest month: | July | 85mm 3.3ins |
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