The climate in Lunéville during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Lunéville and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 10°C (49°F) is normal.
| Daytime temperature | 20°C 68°F |
|---|---|
| Nightly temperature | 9.6°C 49.3°F |
| Average temperature | 14.8°C 58.6°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 67 mm 2.6 ins |
| Rainy days | 12 days |
| Sea temperature | 19.7°C 67.5°F |
| Humidity | 77% |
| Windspeed | 9kph 6 mph |
On average September is the 6th wettest month of the year in Lunéville with around 67mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 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 Lunéville in September 2025.
Best places to visit in September
| Hottest month: | July | 23.3°C 73.9°F |
|---|---|---|
| Driest month: | April | 54mm 2.1ins |
| Sunniest month: | July | 8.5hrs |
| Coldest month: | January | 3.4°C 38.1°F |
| Wettest month: | June | 77mm 3ins |