The climate in Aubel during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Aubel and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 10°C (49°F) is normal.
| Daytime temperature | 19°C 66.1°F |
|---|---|
| Nightly temperature | 9.7°C 49.4°F |
| Average temperature | 14.3°C 57.7°F |
| Daily sunshine | 5 hrs |
| Avg rainfall | 68 mm 2.7 ins |
| Rainy days | 16 days |
| Sea temperature | 18.2°C 64.8°F |
| Humidity | 81% |
| Windspeed | 13kph 8 mph |
On average September is the 2nd driest month of the year in Aubel with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 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 Aubel in September 2025.
Best places to visit in September
| Hottest month: | July | 22°C 71.6°F |
|---|---|---|
| Driest month: | February | 66mm 2.6ins |
| Sunniest month: | August | 6.4hrs |
| Coldest month: | January | 4°C 39.2°F |
| Wettest month: | July | 91mm 3.6ins |