September Weather in Kastanea, Greece

Last updated: August 23, 2025

In September, the average temperature in Kastanea, Greece is a pleasant 24°C (76°F). Temperatures can range from a comfortable minimum of 17°C (63°F) to a warm maximum of 28°C (83°F). Expect 48 mm (1.9 in) of precipitation spread over about 5 days, with an average humidity of around 70%. Perfect for enjoying the beauty of the season!

September Temperature in Kastanea

In September in Kastanea, the average temperature is 24°C (76°F). Maximums can reach 28°C (83°F) and minimums can be as low as 17°C (63°F). This pleasant climate makes it an ideal time to explore the sights and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Kastanea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kastanea, September typically has an average temperature of 24°C (76°F), with highs reaching up to 28°C (83°F) and lows dropping to around 17°C (63°F).

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

September Precipitation in Kastanea

In Kastanea in September, the precipitation amount is 48 mm (1.9 in) spread over the course of 5 days.

September Precipitation Trends in Kastanea

The chart displays monthly precipitation patterns in Kastanea, 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 Kastanea, September typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 5 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 Kastanea

In Kastanea in September, humidity is 70%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit sticky and heavier, so travelers should stay hydrated and take regular breaks to enjoy the sights comfortably.

September Average Humidity in Kastanea

This chart illustrates the average monthly humidity levels in Kastanea, 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 Kastanea is approximately 70%, 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 Kastanea

In Kastanea 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 Kastanea.

Maximum UV Index Levels in Kastanea for September

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

Data source: Kastanea 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 Kastanea Compares to Other Months

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

This table compares monthly weather conditions in Kastanea, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	157 mm (6.2 inches)	76%	moderate
February Weather	12°C (54°F)	149 mm (5.9 inches)	71%	moderate
March Weather	13°C (55°F)	112 mm (4.4 inches)	72%	high
April Weather	15°C (60°F)	46 mm (1.8 inches)	77%	very high
May Weather	19°C (66°F)	40 mm (1.6 inches)	79%	very high
June Weather	23°C (73°F)	25 mm (1.0 inches)	77%	very high
July Weather	25°C (78°F)	8 mm (0.3 inches)	74%	very high
August Weather	27°C (80°F)	15 mm (0.6 inches)	70%	very high
September Weather	24°C (76°F)	48 mm (1.9 inches)	70%	very high
October Weather	20°C (69°F)	153 mm (6.0 inches)	70%	high
November Weather	17°C (63°F)	305 mm (12.0 inches)	75%	moderate
December Weather	14°C (57°F)	302 mm (11.9 inches)	75%	low