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September Weather in Agios Konstantinos, Greece

Last updated: August 23, 2025

In Agios Konstantinos, Greece, the average temperature for September is a pleasant 25°C (77°F). However, temperatures can vary, with a minimum of 15°C (59°F) and a maximum reaching up to 36°C (97°F). During this month, expect a modest precipitation of 13 mm (0.5 in) over approximately 1 day. With an average humidity of 65%, it's a great time to enjoy the local weather!

September Temperature in Agios Konstantinos

In September in Agios Konstantinos, the average temperature is 25°C (77°F). Maximums can reach 36°C (97°F), and minimums can be as low as 15°C (59°F). It's an ideal time to explore outdoor activities and enjoy the pleasant weather.

September Weather in Agios Konstantinos: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Agios Konstantinos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agios Konstantinos, September typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec515457627077838477696256
Data source: Temperature data for Agios Konstantinos 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 Agios Konstantinos

In Agios Konstantinos in September, the precipitation amount is 13 mm (0.5 in) over the course of 1 day.

September Precipitation Trends in Agios Konstantinos

The chart displays monthly precipitation patterns in Agios Konstantinos, 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 Agios Konstantinos, September typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec5436322713123213173761
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Agios Konstantinos

In Agios Konstantinos in September, humidity is 65%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor activities slightly uncomfortable but still bearable, as the sticky air clings to your skin and encourages you to seek shade or a refreshing drink.

September Average Humidity in Agios Konstantinos

This chart illustrates the average monthly humidity levels in Agios Konstantinos, 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 Agios Konstantinos is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%77%72%68%63%65%72%75%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Agios Konstantinos

In Agios Konstantinos 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 Agios Konstantinos.

Maximum UV Index Levels in Agios Konstantinos for September

The chart shows the monthly maximum UV Index (UVI) for Agios Konstantinos 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 Agios Konstantinos typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108743
Data source: Agios Konstantinos 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 Agios Konstantinos Compares to Other Months

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

This table compares monthly weather conditions in Agios Konstantinos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)54 mm (2.1 inches)76%moderate
February Weather12°C (54°F)36 mm (1.4 inches)75%moderate
March Weather14°C (57°F)32 mm (1.3 inches)74%high
April Weather16°C (62°F)27 mm (1.0 inches)75%very high
May Weather21°C (70°F)13 mm (0.5 inches)77%very high
June Weather25°C (78°F)12 mm (0.5 inches)71%very high
July Weather29°C (84°F)3 mm (0.1 inches)68%very high
August Weather29°C (84°F)2 mm (0.1 inches)63%very high
September Weather25°C (77°F)13 mm (0.5 inches)65%very high
October Weather20°C (69°F)17 mm (0.7 inches)72%high
November Weather17°C (63°F)37 mm (1.4 inches)75%moderate
December Weather13°C (56°F)61 mm (2.4 inches)76%moderate

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