September Weather in Koyulhisar, Turkey

Last updated: August 27, 2025

In Koyulhisar, Turkey, the average temperature in September is a pleasant 16°C (61°F), with lows dipping to 1°C (34°F) and highs soaring to 33°C (93°F). Expect a total precipitation of 20 mm (0.8 in) over the course of 4 days, while maintaining a comfortable average humidity level of 67%.

September Temperature in Koyulhisar

In September in Koyulhisar, the average temperature is 16°C (61°F). Maximums can reach 33°C (93°F), and minimums can be as low as 1°C (34°F). Be prepared for a wide range of temperatures during your travels, ensuring you pack both light clothing for the warmth and warmer layers for the cooler nights.

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

The chart illustrates September temperature patterns in Koyulhisar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koyulhisar, September typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (93°F) and lows dropping to around 1°C (34°F).

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

September Precipitation in Koyulhisar

In Koyulhisar in September, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

September Precipitation Trends in Koyulhisar

The chart displays monthly precipitation patterns in Koyulhisar, 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 Koyulhisar, September typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 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 Koyulhisar

In Koyulhisar 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 Koyulhisar

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

In Koyulhisar 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 Koyulhisar.

Maximum UV Index Levels in Koyulhisar for September

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

Data source: Koyulhisar 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 Koyulhisar Compares to Other Months

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

This table compares monthly weather conditions in Koyulhisar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	74 mm (2.9 inches)	83%	moderate
February Weather	-2°C (29°F)	63 mm (2.5 inches)	84%	moderate
March Weather	1°C (34°F)	94 mm (3.7 inches)	81%	very high
April Weather	7°C (45°F)	71 mm (2.8 inches)	79%	very high
May Weather	12°C (53°F)	119 mm (4.7 inches)	81%	very high
June Weather	16°C (61°F)	60 mm (2.4 inches)	79%	extreme
July Weather	19°C (66°F)	14 mm (0.6 inches)	73%	extreme
August Weather	19°C (66°F)	22 mm (0.9 inches)	63%	very high
September Weather	16°C (61°F)	20 mm (0.8 inches)	67%	very high
October Weather	11°C (52°F)	45 mm (1.8 inches)	78%	high
November Weather	4°C (40°F)	47 mm (1.9 inches)	84%	moderate
December Weather	-1°C (31°F)	88 mm (3.4 inches)	82%	moderate