September Weather in Agia, Greece

Last updated: August 23, 2025

In September, the average temperature in Agia, Greece hovers around 24°C (75°F). Expect a minimum of 17°C (62°F) and a maximum of 28°C (83°F), offering lovely warm days. With 51 mm (2.0 in) of precipitation spread over 4 days, it’s good to keep an umbrella handy! The average humidity sits comfortably at 56%, making it a pleasant time to explore.

September Temperature in Agia

In September in Agia, the average temperature is 24°C (75°F). Maximums can reach 28°C (83°F) and minimums can be as low as 17°C (62°F). This pleasant climate makes Agia an ideal destination for travelers looking to enjoy comfortable weather while exploring the area.

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

The chart illustrates September temperature patterns in Agia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agia, September typically has an average temperature of 24°C (75°F), with highs reaching up to 28°C (83°F) and lows dropping to around 17°C (62°F).

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

September Precipitation in Agia

In Agia in September, the precipitation amount is 51 mm (2.0 in) spread over 4 days.

September Precipitation Trends in Agia

The chart displays monthly precipitation patterns in Agia, 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 Agia, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 4 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 Agia

In Agia 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 Agia

This chart illustrates the average monthly humidity levels in Agia, 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 Agia 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 Agia

In Agia 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 Agia.

Maximum UV Index Levels in Agia for September

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

Data source: Agia 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 Agia Compares to Other Months

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

This table compares monthly weather conditions in Agia, 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 (51°F)	154 mm (6.1 inches)	84%	moderate
February Weather	12°C (54°F)	136 mm (5.4 inches)	78%	moderate
March Weather	13°C (55°F)	94 mm (3.7 inches)	75%	high
April Weather	15°C (59°F)	48 mm (1.9 inches)	70%	very high
May Weather	18°C (65°F)	38 mm (1.5 inches)	72%	very high
June Weather	22°C (72°F)	24 mm (0.9 inches)	60%	very high
July Weather	25°C (77°F)	8 mm (0.3 inches)	56%	very high
August Weather	26°C (79°F)	12 mm (0.5 inches)	47%	very high
September Weather	24°C (75°F)	51 mm (2.0 inches)	56%	very high
October Weather	20°C (68°F)	127 mm (5.0 inches)	70%	high
November Weather	17°C (62°F)	266 mm (10.5 inches)	80%	moderate
December Weather	13°C (56°F)	260 mm (10.2 inches)	83%	low