The climate in Kohlu during September can be summarized as hot and reasonably dry.
September is in the fall / autumn in Kohlu and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a warm 33°C (91°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 32.6°C 90.6°F | 
|---|---|
| Nightly temperature | 18.7°C 65.6°F | 
| Average temperature | 25.6°C 78.1°F | 
| Daily sunshine | 10.8 hrs | 
| Avg rainfall | 31 mm 1.2 ins | 
| Rainy days | 2 days | 
| Sea temperature | 24.5°C 76.1°F | 
| Humidity | 43% | 
| Windspeed | 5kph 3 mph | 
On average September is the 4th wettest month of the year in Kohlu with around 31mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.8 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 Kohlu in September 2025.
Best places to visit in September
| Hottest month: | June | 36.4°C 97.5°F | 
|---|---|---|
| Driest month: | October | 4mm 0.2ins | 
| Sunniest month: | October | 10.8hrs | 
| Coldest month: | January | 14.3°C 57.7°F | 
| Wettest month: | July | 80mm 3.1ins |