The climate in Patnos during September can be summarized as mild and dry.
September is in the fall / autumn in Patnos and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 7°C (45°F) is normal.
| Daytime temperature | 23.8°C 74.8°F | 
|---|---|
| Nightly temperature | 7°C 44.6°F | 
| Average temperature | 15.4°C 59.7°F | 
| Daily sunshine | 10.8 hrs | 
| Avg rainfall | 16 mm 0.6 ins | 
| Rainy days | 5 days | 
| Sea temperature | 24.9°C 76.8°F | 
| Humidity | 54% | 
| Windspeed | 7.2kph 5 mph | 
On average September is the 3rd driest month of the year in Patnos with around 16mm 0.6 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 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 Patnos in September 2025.
Best places to visit in September
| Hottest month: | July | 27.8°C 82°F | 
|---|---|---|
| Driest month: | August | 11mm 0.4ins | 
| Sunniest month: | August | 12.3hrs | 
| Coldest month: | January | -3.2°C 26.2°F | 
| Wettest month: | April | 74mm 2.9ins |