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September Weather in Cetinkaya, Turkey

Last updated: August 27, 2025

In September, the average temperature in Cetinkaya, Turkey rests at a comfortable 18°C (64°F), with temperatures ranging from a brisk 0°C (33°F) to a warm 33°C (91°F). You can expect 9 mm (0.3 in) of precipitation over 2 days, complemented by an average humidity of 48%. Enjoy the pleasant climate!

September Temperature in Cetinkaya

In September in Cetinkaya, the average temperature is 18°C (64°F), with maximums reaching 33°C (91°F) and minimums dropping as low as 0°C (33°F). This wide temperature range makes it essential for travelers to pack layers to ensure comfort throughout their stay.

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

The chart illustrates September temperature patterns in Cetinkaya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cetinkaya, September typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (91°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec242735465563707064533931
Data source: Temperature data for Cetinkaya 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 Cetinkaya

In Cetinkaya in September, the precipitation amount is 9 mm (0.3 in) over a period of 2 days.

September Precipitation Trends in Cetinkaya

The chart displays monthly precipitation patterns in Cetinkaya, 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 Cetinkaya, September typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec5039656078384139254262
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cetinkaya

In Cetinkaya in September humidity is 48%. With an average temperature of 18°C (64°F), this humidity feels like a refreshing embrace, ideal for exploring the sights without feeling too sticky or uncomfortable.

September Average Humidity in Cetinkaya

This chart illustrates the average monthly humidity levels in Cetinkaya, 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 Cetinkaya is approximately 48%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%89%85%76%75%64%50%39%48%68%82%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cetinkaya

In Cetinkaya in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Cetinkaya.

Maximum UV Index Levels in Cetinkaya for September

The chart shows the monthly maximum UV Index (UVI) for Cetinkaya 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 Cetinkaya typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46109111212119743
Data source: Cetinkaya 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 Cetinkaya Compares to Other Months

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

This table compares monthly weather conditions in Cetinkaya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)50 mm (2.0 inches)87%moderate
February Weather-3°C (28°F)39 mm (1.5 inches)88%high
March Weather1°C (35°F)65 mm (2.5 inches)85%very high
April Weather8°C (46°F)60 mm (2.4 inches)76%very high
May Weather13°C (55°F)78 mm (3.1 inches)75%extreme
June Weather17°C (63°F)38 mm (1.5 inches)64%extreme
July Weather21°C (70°F)4 mm (0.2 inches)50%extreme
August Weather21°C (70°F)13 mm (0.5 inches)39%extreme
September Weather18°C (64°F)9 mm (0.3 inches)48%very high
October Weather12°C (53°F)25 mm (1.0 inches)68%high
November Weather4°C (40°F)42 mm (1.7 inches)82%moderate
December Weather0°C (32°F)62 mm (2.4 inches)87%moderate

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