The climate in Ierissós during September can be summarized as warm and reasonably dry.
September is in the fall / autumn in Ierissós and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 14°C (58°F) is normal.
Daytime temperature | 25°C 77.1°F |
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Nightly temperature | 14.2°C 57.5°F |
Average temperature | 19.6°C 67.3°F |
Daily sunshine | 9.4 hrs |
Avg rainfall | 34 mm 1.3 ins |
Rainy days | 4 days |
Sea temperature | 23.9°C 75°F |
Humidity | 63% |
Windspeed | 7.2kph 5 mph |
On average September is the 4th driest month of the year in Ierissós with around 34mm 1.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.4 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 Ierissós in September 2024.
Best places to visit in September
Hottest month: | July | 28.8°C 83.8°F |
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Driest month: | August | 27mm 1.1ins |
Sunniest month: | July | 12.4hrs |
Coldest month: | January | 8°C 46.4°F |
Wettest month: | December | 79mm 3.1ins |