The climate in Nitra during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Nitra and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 10°C (50°F) is normal.
| Daytime temperature | 21.5°C 70.6°F |
|---|---|
| Nightly temperature | 9.8°C 49.6°F |
| Average temperature | 15.6°C 60.1°F |
| Daily sunshine | 6.5 hrs |
| Avg rainfall | 39 mm 1.5 ins |
| Rainy days | 9 days |
| Sea temperature | 19.9°C 67.8°F |
| Humidity | 73% |
| Windspeed | 9.7kph 6 mph |
On average September is the 4th driest month of the year in Nitra with around 39mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.5 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 Nitra in September 2025.
Best places to visit in September
| Hottest month: | July | 25.5°C 77.9°F |
|---|---|---|
| Driest month: | March | 31mm 1.2ins |
| Sunniest month: | August | 7.8hrs |
| Coldest month: | January | 1°C 33.8°F |
| Wettest month: | June | 69mm 2.7ins |