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December Weather in Cayli, Turkey

Last updated: August 27, 2025

In December, the average temperature in Cayli, Turkey hovers around 7°C (45°F), with a minimum dropping to -6°C (21°F) and a maximum reaching 18°C (65°F). Rainfall measures approximately 119 mm (4.7 in) over 13 days, contributing to the region's notable average humidity of 89%.

December Temperature in Cayli

In December in Cayli, the average temperature is 7°C (45°F), with maximums reaching 18°C (65°F) and minimums dipping as low as -6°C (21°F). This variability makes it essential for travelers to pack layers to accommodate both mild and chilly conditions.

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

The chart illustrates December temperature patterns in Cayli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cayli, December typically has an average temperature of 7°C (45°F), with highs reaching up to 18°C (65°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec394447566671787872625244
Data source: Temperature data for Cayli generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Cayli

In Cayli in December, the precipitation amount is 119 mm (4.7 in) spread over 13 days.

December Precipitation Trends in Cayli

The chart displays monthly precipitation patterns in Cayli, 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 Cayli, December typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec12180895779821218215969119
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cayli

In Cayli in December, humidity is 89%. With an average temperature of 7°C (45°F), this humidity feels like stepping into a damp cloud, making traveling quite uncomfortable as the moisture clings to your skin and clothes, turning even mild activity into a sweaty ordeal.

December Average Humidity in Cayli

This chart illustrates the average monthly humidity levels in Cayli, 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 Cayli is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%86%75%72%63%47%35%45%69%85%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cayli

In Cayli in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Cayli, you can check the information here.

Maximum UV Index Levels in Cayli for December

The chart shows the monthly maximum UV Index (UVI) for Cayli 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 Cayli typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3588101110108643
Data source: Cayli 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 Cayli Compares to Other Months

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

This table compares monthly weather conditions in Cayli, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)121 mm (4.8 inches)88%moderate
February Weather7°C (45°F)80 mm (3.2 inches)88%moderate
March Weather8°C (47°F)89 mm (3.5 inches)86%very high
April Weather14°C (57°F)57 mm (2.2 inches)75%very high
May Weather19°C (66°F)79 mm (3.1 inches)72%very high
June Weather22°C (71°F)81 mm (3.2 inches)63%extreme
July Weather26°C (78°F)12 mm (0.5 inches)47%very high
August Weather26°C (79°F)18 mm (0.7 inches)35%very high
September Weather22°C (72°F)21 mm (0.8 inches)45%very high
October Weather17°C (62°F)59 mm (2.3 inches)69%high
November Weather11°C (53°F)69 mm (2.7 inches)85%moderate
December Weather7°C (45°F)119 mm (4.7 inches)89%moderate

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