September Weather in Kose, Turkey

Last updated: August 27, 2025

In September, the average temperature in Kose, Turkey hovers around 16°C (61°F), with a range that can dip to a chilly -1°C (30°F) and soar to a warm 33°C (91°F). Expect 16 mm (0.6 in) of precipitation over approximately 3 days, accompanied by an average humidity level of 67%. This blend of weather elements creates a unique experience, perfect for planning your visit!

September Temperature in Kose

In September in Kose, the average temperature is 16°C (61°F). Maximum temperatures can reach 33°C (91°F), while minimums can drop as low as -1°C (30°F). Be prepared for a wide range of weather conditions during your travels!

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

The chart illustrates September temperature patterns in Kose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kose, September typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (91°F) and lows dropping to around -1°C (30°F).

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

September Precipitation in Kose

In Kose in September, the precipitation amount is 16 mm (0.6 in), spread over a duration of 3 days.

September Precipitation Trends in Kose

The chart displays monthly precipitation patterns in Kose, 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 Kose, September typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Kose

In Kose in September humidity is 67%. With average temperature 16°C (61°F), this humidity feels like a warm embrace that can make outdoor activities slightly uncomfortable, requiring travelers to stay hydrated and take frequent breaks in shaded areas.

September Average Humidity in Kose

This chart illustrates the average monthly humidity levels in Kose, 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 Kose is approximately 67%, 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 Kose

In Kose 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 Kose.

Maximum UV Index Levels in Kose for September

The chart shows the monthly maximum UV Index (UVI) for Kose 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 Kose typically reaches 9, which falls under the very high exposure category.

Data source: Kose 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 Kose Compares to Other Months

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

This table compares monthly weather conditions in Kose, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	39 mm (1.5 inches)	83%	moderate
February Weather	-3°C (26°F)	38 mm (1.5 inches)	84%	moderate
March Weather	1°C (34°F)	75 mm (2.9 inches)	81%	very high
April Weather	7°C (45°F)	61 mm (2.4 inches)	79%	very high
May Weather	12°C (53°F)	79 mm (3.1 inches)	81%	extreme
June Weather	17°C (62°F)	44 mm (1.7 inches)	79%	extreme
July Weather	19°C (67°F)	18 mm (0.7 inches)	73%	extreme
August Weather	19°C (67°F)	16 mm (0.6 inches)	63%	very high
September Weather	16°C (61°F)	16 mm (0.6 inches)	67%	very high
October Weather	10°C (50°F)	27 mm (1.1 inches)	78%	high
November Weather	3°C (37°F)	37 mm (1.5 inches)	84%	moderate
December Weather	-1°C (30°F)	54 mm (2.1 inches)	82%	moderate