September Weather in Periyiali, Greece

Last updated: August 23, 2025

In Periyiali, Greece, the average temperature in September is a pleasant 23°C (74°F). Expect minimums dipping to 14°C (57°F) and maximums soaring up to 31°C (89°F). With an average humidity of 65%, you're likely to feel comfortable. Just keep an umbrella handy, as there's approximately 49 mm (1.9 in) of precipitation over 3 days.

September Temperature in Periyiali

In September in Periyiali, the average temperature is 23°C (74°F). Maximums can reach 31°C (89°F), while minimums can drop as low as 14°C (57°F). This pleasant climate makes it an ideal time for traveling and exploring the beauty of Periyiali.

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

The chart illustrates September temperature patterns in Periyiali, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Periyiali, September typically has an average temperature of 23°C (74°F), with highs reaching up to 31°C (89°F) and lows dropping to around 14°C (57°F).

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

September Precipitation in Periyiali

In Periyiali in September, the precipitation amount is 49 mm (1.9 in) during a period of 3 days.

September Precipitation Trends in Periyiali

The chart displays monthly precipitation patterns in Periyiali, 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 Periyiali, September typically receives around 49 mm (1.9 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 Periyiali

In Periyiali in September, humidity is 65%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat challenging but still enjoyable with the right planning.

September Average Humidity in Periyiali

This chart illustrates the average monthly humidity levels in Periyiali, 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 Periyiali is approximately 65%, 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 Periyiali

In Periyiali 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 Periyiali.

Maximum UV Index Levels in Periyiali for September

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

Data source: Periyiali 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 Periyiali Compares to Other Months

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

This table compares monthly weather conditions in Periyiali, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	78 mm (3.1 inches)	76%	moderate
February Weather	10°C (50°F)	72 mm (2.8 inches)	75%	moderate
March Weather	11°C (52°F)	65 mm (2.6 inches)	74%	high
April Weather	14°C (57°F)	46 mm (1.8 inches)	75%	very high
May Weather	19°C (66°F)	23 mm (0.9 inches)	77%	very high
June Weather	23°C (73°F)	33 mm (1.3 inches)	71%	extreme
July Weather	26°C (79°F)	10 mm (0.4 inches)	68%	very high
August Weather	26°C (79°F)	6 mm (0.2 inches)	63%	very high
September Weather	23°C (74°F)	49 mm (1.9 inches)	65%	very high
October Weather	18°C (65°F)	67 mm (2.6 inches)	72%	high
November Weather	14°C (58°F)	75 mm (2.9 inches)	75%	moderate
December Weather	11°C (52°F)	80 mm (3.1 inches)	76%	moderate