The climate in Tānk during September can be summarized as very hot and dry.
September is in the fall / autumn in Tānk and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a hot 37°C (98°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 36.7°C 98°F | 
|---|---|
| Nightly temperature | 23.4°C 74°F | 
| Average temperature | 30°C 86°F | 
| Daily sunshine | 10.1 hrs | 
| Avg rainfall | 21 mm 0.8 ins | 
| Rainy days | 2 days | 
| Sea temperature | 22.8°C 73°F | 
| Humidity | 56% | 
| Windspeed | 4kph 2 mph | 
On average September is the 5th wettest month of the year in Tānk with around 21mm 0.8 inches of rain making it a 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 10.1 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 Tānk in September 2025.
Best places to visit in September
| Hottest month: | June | 41.3°C 106.3°F | 
|---|---|---|
| Driest month: | November | 3mm 0.1ins | 
| Sunniest month: | October | 9.9hrs | 
| Coldest month: | January | 18.9°C 66°F | 
| Wettest month: | August | 57mm 2.2ins |