The climate in Karpenísi during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Karpenísi and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 10°C (50°F) is normal.
Daytime temperature | 22.7°C 72.8°F |
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Nightly temperature | 10.2°C 50.3°F |
Average temperature | 16.4°C 61.5°F |
Daily sunshine | 10.1 hrs |
Avg rainfall | 33 mm 1.3 ins |
Rainy days | 5 days |
Sea temperature | 24.9°C 76.7°F |
Humidity | 58% |
Windspeed | 5.8kph 4 mph |
On average September is the 3rd driest month of the year in Karpenísi with around 33mm 1.3 inches of rain making it a reasonably 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 10.1 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 Karpenísi in September 2025.
Best places to visit in September
Hottest month: | July | 26.3°C 79.3°F |
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Driest month: | August | 24mm 0.9ins |
Sunniest month: | July | 13.1hrs |
Coldest month: | January | 5.6°C 42.1°F |
Wettest month: | December | 131mm 5.2ins |