September Weather in Kefalari, Greece

Last updated: August 23, 2025

In September, the average temperature in Kefalari, Greece is a pleasant 23°C (73°F). Expect a comfortable range, with minimums dipping to 11°C (53°F) and maximums soaring up to 36°C (97°F). During this time, the region receives about 54 mm (2.1 in) of precipitation over approximately 3 days, contributing to an average humidity of 65%.

September Temperature in Kefalari

In September in Kefalari, the average temperature is 23°C (73°F). Maximums can reach 36°C (97°F), while minimums can drop as low as 11°C (53°F). This pleasant weather makes Kefalari an ideal destination for travelers seeking a comfortable climate.

September Weather in Kefalari: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kefalari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kefalari, September typically has an average temperature of 23°C (73°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (53°F).

Data source: Temperature data for Kefalari generated using information from the Copernicus Climate Change Service.

September Precipitation in Kefalari

In Kefalari in September, the precipitation amount is 54 mm (2.1 in) over the course of 3 days.

September Precipitation Trends in Kefalari

The chart displays monthly precipitation patterns in Kefalari, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kefalari, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Kefalari

In Kefalari in September, humidity is 65%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace that can make outdoor adventures a bit more strenuous, requiring frequent breaks and hydration but also creating a lush, vibrant atmosphere perfect for exploration.

September Average Humidity in Kefalari

This chart illustrates the average monthly humidity levels in Kefalari, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kefalari is approximately 65%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kefalari

In Kefalari in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Kefalari.

Maximum UV Index Levels in Kefalari for September

The chart shows the monthly maximum UV Index (UVI) for Kefalari in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Kefalari typically reaches 8, which falls under the very high exposure category.

Data source: Kefalari September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Kefalari Compares to Other Months

Weather in Kefalari varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kefalari, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kefalari, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	57 mm (2.3 inches)	76%	moderate
February Weather	9°C (48°F)	62 mm (2.5 inches)	75%	moderate
March Weather	10°C (51°F)	53 mm (2.1 inches)	74%	high
April Weather	14°C (57°F)	39 mm (1.6 inches)	75%	very high
May Weather	19°C (66°F)	26 mm (1.0 inches)	77%	very high
June Weather	23°C (73°F)	44 mm (1.7 inches)	71%	extreme
July Weather	26°C (79°F)	16 mm (0.6 inches)	68%	very high
August Weather	26°C (80°F)	10 mm (0.4 inches)	63%	very high
September Weather	23°C (73°F)	54 mm (2.1 inches)	65%	very high
October Weather	17°C (64°F)	36 mm (1.4 inches)	72%	high
November Weather	14°C (57°F)	52 mm (2.1 inches)	75%	moderate
December Weather	10°C (50°F)	60 mm (2.3 inches)	76%	moderate