September Weather in Zeli, Greece

Last updated: August 23, 2025

In Zeli, Greece, the average temperature in September hovers around 22°C (73°F), making it a pleasant destination. However, temperatures can swing, with a minimum of 9°C (49°F) and a maximum soaring to 36°C (96°F). Be prepared for some rain, as the month sees about 58 mm (2.3 in) of precipitation spread over 6 days. The average humidity is a comfortable 58%, enhancing the overall experience!

September Temperature in Zeli

In September in Zeli, the average temperature is 22°C (73°F), with maximums reaching up to 36°C (96°F) and minimums dropping as low as 9°C (49°F). This wide range of temperatures makes it essential to pack layers when traveling to ensure comfort in varying conditions.

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

The chart illustrates September temperature patterns in Zeli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zeli, September typically has an average temperature of 22°C (73°F), with highs reaching up to 36°C (96°F) and lows dropping to around 9°C (49°F).

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

September Precipitation in Zeli

In Zeli in September, the precipitation amount is 58 mm (2.3 in) over the course of 6 days.

September Precipitation Trends in Zeli

The chart displays monthly precipitation patterns in Zeli, 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 Zeli, September typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 6 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 Zeli

In Zeli in September, humidity is 58%. With an average temperature of 22°C (73°F), this humidity feels like a warm embrace, making traveling comfortable yet slightly muggy, perfect for leisurely strolls but requiring occasional breaks to stay refreshed.

September Average Humidity in Zeli

This chart illustrates the average monthly humidity levels in Zeli, 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 Zeli is approximately 58%, 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 Zeli

In Zeli 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 Zeli.

Maximum UV Index Levels in Zeli for September

The chart shows the monthly maximum UV Index (UVI) for Zeli 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 Zeli typically reaches 8, which falls under the very high exposure category.

Data source: Zeli 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 Zeli Compares to Other Months

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

This table compares monthly weather conditions in Zeli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	97 mm (3.8 inches)	82%	moderate
February Weather	8°C (47°F)	99 mm (3.9 inches)	78%	moderate
March Weather	10°C (50°F)	93 mm (3.7 inches)	76%	high
April Weather	14°C (57°F)	79 mm (3.1 inches)	70%	very high
May Weather	19°C (66°F)	60 mm (2.4 inches)	71%	very high
June Weather	23°C (74°F)	68 mm (2.7 inches)	61%	extreme
July Weather	26°C (79°F)	54 mm (2.1 inches)	57%	very high
August Weather	26°C (79°F)	30 mm (1.2 inches)	51%	very high
September Weather	22°C (73°F)	58 mm (2.3 inches)	58%	very high
October Weather	17°C (63°F)	86 mm (3.4 inches)	73%	high
November Weather	13°C (55°F)	87 mm (3.4 inches)	79%	moderate
December Weather	9°C (48°F)	89 mm (3.5 inches)	81%	moderate