September Weather in Kalloni, Greece

Last updated: August 23, 2025

In September, the average temperature in Kalloni, Greece hovers around 24°C (75°F), providing a pleasant atmosphere for outdoor activities. Expect a minimum temperature of 14°C (58°F) and a maximum reaching up to 33°C (92°F). With an average humidity of 56% and a light precipitation of 5 mm (0.2 in) over just 1 day, it's the perfect time to enjoy the season!

September Temperature in Kalloni

In September in Kalloni, the average temperature is 24°C (75°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 14°C (58°F). This pleasant climate makes Kalloni an ideal destination for travelers looking to enjoy warm and comfortable weather.

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

The chart illustrates September temperature patterns in Kalloni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalloni, September typically has an average temperature of 24°C (75°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (58°F).

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

September Precipitation in Kalloni

In Kalloni in September, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

September Precipitation Trends in Kalloni

The chart displays monthly precipitation patterns in Kalloni, 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 Kalloni, September typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Kalloni

In Kalloni in September, humidity is 56%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, as the moisture enhances the warmth and encourages a slow, leisurely pace to explore the sights.

September Average Humidity in Kalloni

This chart illustrates the average monthly humidity levels in Kalloni, 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 Kalloni is approximately 56%, 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 Kalloni

In Kalloni 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 Kalloni.

Maximum UV Index Levels in Kalloni for September

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

Data source: Kalloni 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 Kalloni Compares to Other Months

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

This table compares monthly weather conditions in Kalloni, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (49°F)	121 mm (4.8 inches)	84%	moderate
February Weather	11°C (52°F)	86 mm (3.4 inches)	83%	moderate
March Weather	12°C (54°F)	59 mm (2.3 inches)	81%	high
April Weather	15°C (59°F)	52 mm (2.1 inches)	75%	very high
May Weather	20°C (68°F)	28 mm (1.1 inches)	74%	very high
June Weather	24°C (76°F)	25 mm (1.0 inches)	67%	very high
July Weather	27°C (80°F)	5 mm (0.2 inches)	57%	very high
August Weather	27°C (81°F)	0 mm (0.0 inches)	49%	very high
September Weather	24°C (75°F)	5 mm (0.2 inches)	56%	very high
October Weather	19°C (66°F)	60 mm (2.4 inches)	74%	high
November Weather	15°C (60°F)	85 mm (3.4 inches)	82%	moderate
December Weather	12°C (54°F)	129 mm (5.1 inches)	85%	moderate