September Weather in Derekoy, Turkey

Last updated: August 27, 2025

In September, the average temperature in Derekoy, Turkey is a pleasant 19°C (66°F), with minimums dipping to 5°C (42°F) and maximums soaring to 32°C (89°F). Expect about 26 mm (1.0 in) of precipitation spread over 6 days, while the average humidity rests at a comfortable 57%. Enjoy the balance of warmth and refreshing breezes this month!

September Temperature in Derekoy

In September in Derekoy, the average temperature is 19°C (66°F). Maximum temperatures can reach 32°C (89°F), while minimum temperatures can drop as low as 5°C (42°F). This pleasant climate makes Derekoy an ideal destination for travelers seeking both warmth and cool relief.

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

The chart illustrates September temperature patterns in Derekoy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Derekoy, September typically has an average temperature of 19°C (66°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (42°F).

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

September Precipitation in Derekoy

In Derekoy in September, the precipitation amount is 26 mm (1.0 in) over the course of 6 days.

September Precipitation Trends in Derekoy

The chart displays monthly precipitation patterns in Derekoy, 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 Derekoy, September typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 6 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 Derekoy

In Derekoy in September, humidity is 57%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing embrace, making it ideal for leisurely sightseeing and outdoor adventures while keeping you comfortably aware of the warm climate.

September Average Humidity in Derekoy

This chart illustrates the average monthly humidity levels in Derekoy, 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 Derekoy 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 Derekoy

In Derekoy in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Derekoy.

Maximum UV Index Levels in Derekoy for September

The chart shows the monthly maximum UV Index (UVI) for Derekoy 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 Derekoy typically reaches 7, which falls under the high exposure category.

Data source: Derekoy 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 Derekoy Compares to Other Months

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

This table compares monthly weather conditions in Derekoy, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	101 mm (4.0 inches)	87%	low
February Weather	4°C (40°F)	71 mm (2.8 inches)	84%	moderate
March Weather	6°C (43°F)	77 mm (3.0 inches)	81%	high
April Weather	10°C (51°F)	81 mm (3.2 inches)	72%	very high
May Weather	16°C (60°F)	66 mm (2.6 inches)	74%	very high
June Weather	20°C (68°F)	123 mm (4.8 inches)	65%	very high
July Weather	22°C (72°F)	61 mm (2.4 inches)	59%	very high
August Weather	23°C (73°F)	20 mm (0.8 inches)	49%	very high
September Weather	19°C (66°F)	26 mm (1.0 inches)	57%	high
October Weather	14°C (57°F)	82 mm (3.2 inches)	76%	high
November Weather	9°C (49°F)	65 mm (2.6 inches)	84%	moderate
December Weather	5°C (42°F)	93 mm (3.7 inches)	86%	low