January Weather in Cay, Turkey

Last updated: August 27, 2025

In January, the average temperature in Cay, Turkey hovers around 0°C (33°F), making it a chilly month. Expect minimum temperatures to dip to -16°C (4°F), while the mercury can rise to a maximum of 14°C (58°F). With an average precipitation of 51 mm (2.0 in) spread over 10 days, and an average humidity level reaching a brisk 89%, it's a quintessential winter experience. ❄️

January Temperature in Cay

In January in Cay, the average temperature is 0°C (33°F). The maximum can reach 14°C (58°F), while the minimum can drop as low as -16°C (4°F). Be prepared for cold weather and pack accordingly if you plan to visit during this time.

January Weather in Cay: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cay, January typically has an average temperature of 0°C (33°F), with highs reaching up to 14°C (58°F) and lows dropping to around -16°C (4°F).

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

January Precipitation in Cay

In Cay in January, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

January Precipitation Trends in Cay

The chart displays monthly precipitation patterns in Cay, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Cay, January typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Cay

In Cay in January humidity is 89%. With an average temperature of 0°C (33°F), this humidity feels like a heavy, damp blanket that clings to your skin, making travel uncomfortable and every breath seem colder and more constricted.

January Average Humidity in Cay

This chart illustrates the average monthly humidity levels in Cay, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Cay is approximately 89%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Cay

In Cay in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Cay for better planning.

Maximum UV Index Levels in Cay for January

The chart shows the monthly maximum UV Index (UVI) for Cay in January, 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 January, the maximum UV index in Cay typically reaches 4, which falls under the moderate exposure category.

Data source: Cay January 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 January Weather in Cay Compares to Other Months

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

This table compares monthly weather conditions in Cay, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	51 mm (2.0 inches)	89%	moderate
February Weather	3°C (38°F)	38 mm (1.5 inches)	89%	moderate
March Weather	6°C (43°F)	55 mm (2.2 inches)	86%	very high
April Weather	11°C (52°F)	36 mm (1.4 inches)	76%	very high
May Weather	16°C (61°F)	48 mm (1.9 inches)	74%	very high
June Weather	19°C (67°F)	44 mm (1.7 inches)	66%	extreme
July Weather	24°C (75°F)	6 mm (0.2 inches)	50%	extreme
August Weather	24°C (75°F)	13 mm (0.5 inches)	35%	extreme
September Weather	20°C (69°F)	10 mm (0.4 inches)	47%	very high
October Weather	14°C (58°F)	18 mm (0.7 inches)	71%	high
November Weather	8°C (47°F)	27 mm (1.0 inches)	86%	moderate
December Weather	4°C (40°F)	69 mm (2.7 inches)	90%	moderate