December Weather in Tonya, Turkey

Last updated: August 27, 2025

In December, the average temperature in Tonya, Turkey hovers around 8°C (46°F), with a minimum dipping to -9°C (16°F) and a maximum reaching 18°C (64°F). This month sees a total precipitation of 136 mm (5.3 in) over approximately 13 days, contributing to a high average humidity of 82%. Perfect for cozy indoor activities!

December Temperature in Tonya

In December in Tonya, the average temperature is 8°C (46°F), with maximums reaching up to 18°C (64°F) and minimums dropping as low as -9°C (16°F). It's advisable for travelers to pack layers to stay comfortable in the fluctuating temperatures.

December Weather in Tonya: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tonya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tonya, December typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (64°F) and lows dropping to around -9°C (16°F).

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

December Precipitation in Tonya

In Tonya in December, the total precipitation amount is 136 mm (5.3 in), spread over 13 days.

December Precipitation Trends in Tonya

The chart displays monthly precipitation patterns in Tonya, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Tonya, December typically receives around 136 mm (5.3 inches) of precipitation spread over approximately 13 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Tonya

In Tonya in December humidity is 82%. With an average temperature of 8°C (46°F), this humidity feels like a thick, damp blanket wrapping around you, making travel uncomfortable and creating a sense of heaviness in the air that can sap your energy quickly.

December Average Humidity in Tonya

This chart illustrates the average monthly humidity levels in Tonya, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Tonya is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tonya

In Tonya in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Tonya, you can visit Hourly UV Index in Tonya.

Maximum UV Index Levels in Tonya for December

The chart shows the monthly maximum UV Index (UVI) for Tonya in December, 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 December, the maximum UV index in Tonya typically reaches 2, which falls under the low exposure category.

Data source: Tonya December 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 December Weather in Tonya Compares to Other Months

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

This table compares monthly weather conditions in Tonya, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	105 mm (4.1 inches)	83%	moderate
February Weather	5°C (41°F)	91 mm (3.6 inches)	84%	moderate
March Weather	6°C (44°F)	130 mm (5.1 inches)	81%	high
April Weather	10°C (50°F)	88 mm (3.5 inches)	79%	high
May Weather	14°C (58°F)	142 mm (5.6 inches)	81%	very high
June Weather	19°C (66°F)	108 mm (4.2 inches)	79%	very high
July Weather	21°C (70°F)	120 mm (4.7 inches)	73%	very high
August Weather	21°C (70°F)	129 mm (5.1 inches)	63%	very high
September Weather	19°C (66°F)	148 mm (5.8 inches)	67%	very high
October Weather	15°C (60°F)	156 mm (6.2 inches)	78%	high
November Weather	10°C (51°F)	122 mm (4.8 inches)	84%	moderate
December Weather	8°C (46°F)	136 mm (5.3 inches)	82%	low