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September Weather in Polykarpi, Greece

Last updated: August 23, 2025

In September, the average temperature in Polykarpi, Greece hovers around 19°C (66°F), with potential fluctuations ranging from a chilly 4°C (39°F) to a warm 34°C (93°F). You can expect about 26 mm (1.0 in) of precipitation spread over 5 days, while the humidity typically sits at a comfortable 56%.

September Temperature in Polykarpi

In September in Polykarpi, the average temperature is 19°C (66°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 4°C (39°F). It's a wonderful time for travelers to experience comfortable weather while enjoying outdoor activities.

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

The chart illustrates September temperature patterns in Polykarpi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Polykarpi, September typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (93°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec323944526168747466554738
Data source: Temperature data for Polykarpi generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Polykarpi

In Polykarpi in September, the precipitation amount is 26 mm (1.0 in) over the course of 5 days.

September Precipitation Trends in Polykarpi

The chart displays monthly precipitation patterns in Polykarpi, 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 Polykarpi, September typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec6857796781100585326478773
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Polykarpi

In Polykarpi in September humidity is 56%. With an average temperature of 19°C (66°F), this humidity feels like a comfortable blanket wrapping around you, making it pleasant for traveling and exploring, as long as you're prepared for a slight stickiness in the air.

September Average Humidity in Polykarpi

This chart illustrates the average monthly humidity levels in Polykarpi, 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 Polykarpi is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%81%72%72%57%50%43%56%74%87%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Polykarpi

In Polykarpi 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 Polykarpi.

Maximum UV Index Levels in Polykarpi for September

The chart shows the monthly maximum UV Index (UVI) for Polykarpi 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 Polykarpi typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Polykarpi 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 Polykarpi Compares to Other Months

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

This table compares monthly weather conditions in Polykarpi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)68 mm (2.7 inches)89%moderate
February Weather4°C (39°F)57 mm (2.2 inches)84%moderate
March Weather7°C (44°F)79 mm (3.1 inches)81%high
April Weather11°C (52°F)67 mm (2.6 inches)72%very high
May Weather16°C (62°F)81 mm (3.2 inches)72%very high
June Weather20°C (68°F)100 mm (3.9 inches)57%very high
July Weather23°C (74°F)58 mm (2.3 inches)50%very high
August Weather23°C (74°F)53 mm (2.1 inches)43%very high
September Weather19°C (66°F)26 mm (1.0 inches)56%very high
October Weather13°C (56°F)47 mm (1.9 inches)74%high
November Weather8°C (47°F)87 mm (3.4 inches)87%moderate
December Weather3°C (38°F)73 mm (2.9 inches)89%low

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