September Weather in Petrochori, Greece

Last updated: August 23, 2025

In September, the average temperature in Petrochori, Greece is a pleasant 22°C (72°F). Temperatures can vary, with a minimum of 11°C (53°F) and a maximum of 31°C (88°F). Expect around 18 mm (0.7 in) of precipitation spread over 3 days, with an average humidity level of 57%. Enjoy the mild climate while exploring all that this destination has to offer!

September Temperature in Petrochori

In September in Petrochori, the average temperature is 22°C (72°F). Maximum can reach 31°C (88°F) and minimum can be as low as 11°C (53°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Petrochori, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrochori, September typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (88°F) and lows dropping to around 11°C (53°F).

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

September Precipitation in Petrochori

In Petrochori in September, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

September Precipitation Trends in Petrochori

The chart displays monthly precipitation patterns in Petrochori, 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 Petrochori, September typically receives around 18 mm (0.7 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 Petrochori

In Petrochori in September humidity is 57%. With an average temperature of 22°C (72°F), this humidity feels like a warm, slightly muggy embrace that can make outdoor adventures a bit sticky, but still enjoyable for exploring the sights and sounds of the area.

September Average Humidity in Petrochori

This chart illustrates the average monthly humidity levels in Petrochori, 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 Petrochori is approximately 57%, 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 Petrochori

In Petrochori 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 Petrochori.

Maximum UV Index Levels in Petrochori for September

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

Data source: Petrochori 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 Petrochori Compares to Other Months

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

This table compares monthly weather conditions in Petrochori, 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 (44°F)	95 mm (3.8 inches)	88%	low
February Weather	8°C (46°F)	61 mm (2.4 inches)	83%	moderate
March Weather	9°C (49°F)	84 mm (3.3 inches)	81%	high
April Weather	13°C (55°F)	49 mm (1.9 inches)	71%	very high
May Weather	18°C (64°F)	47 mm (1.9 inches)	74%	very high
June Weather	22°C (71°F)	64 mm (2.5 inches)	63%	very high
July Weather	25°C (77°F)	29 mm (1.1 inches)	60%	very high
August Weather	26°C (78°F)	9 mm (0.4 inches)	47%	very high
September Weather	22°C (72°F)	18 mm (0.7 inches)	57%	very high
October Weather	17°C (62°F)	81 mm (3.2 inches)	76%	high
November Weather	13°C (55°F)	118 mm (4.6 inches)	85%	moderate
December Weather	9°C (49°F)	160 mm (6.3 inches)	87%	low