The climate in Plomárion during September can be summarized as warm and dry.
September is in the fall / autumn in Plomárion and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 17°C (62°F) is normal.
| Daytime temperature | 25.8°C 78.5°F |
|---|---|
| Nightly temperature | 16.7°C 62.1°F |
| Average temperature | 21.3°C 70.3°F |
| Daily sunshine | 11.3 hrs |
| Avg rainfall | 16 mm 0.6 ins |
| Rainy days | 5 days |
| Sea temperature | 22.8°C 73.1°F |
| Humidity | 62% |
| Windspeed | 12kph 7 mph |
On average September is the 4th driest month of the year in Plomárion 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 11.3 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 Plomárion in September 2026.
Best places to visit in September
| Hottest month: | July | 29°C 84.2°F |
|---|---|---|
| Driest month: | August | 6mm 0.2ins |
| Sunniest month: | July | 14.8hrs |
| Coldest month: | January | 10.6°C 51.1°F |
| Wettest month: | December | 138mm 5.4ins |