The climate in Riccione during September can be summarized as warm and reasonably dry.
September is in the fall / autumn in Riccione and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 14°C (58°F) is normal.
| Daytime temperature | 23.8°C 74.8°F |
|---|---|
| Nightly temperature | 14.4°C 57.9°F |
| Average temperature | 19.1°C 66.4°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 74 mm 2.9 ins |
| Rainy days | 9 days |
| Sea temperature | 23.2°C 73.7°F |
| Humidity | 74% |
| Windspeed | 7.2kph 5 mph |
On average September is the 3rd wettest month of the year in Riccione with around 74mm 2.9 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 7.9 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 Riccione in September 2025.
Best places to visit in September
| Hottest month: | July | 27.5°C 81.5°F |
|---|---|---|
| Driest month: | January | 48mm 1.9ins |
| Sunniest month: | August | 10hrs |
| Coldest month: | January | 6.6°C 43.9°F |
| Wettest month: | November | 95mm 3.7ins |