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December Weather in Hilvan, Turkey

Last updated: August 27, 2025

In December, the average temperature in Hilvan, Turkey hovers around 8°C (46°F), with the mercury dipping as low as -3°C (27°F) and soaring up to 19°C (66°F). It’s a month that brings about 123 mm (4.8 in) of precipitation over approximately 13 days, contributing to an average humidity level of 78%. Don't forget your umbrella! ☔️

December Temperature in Hilvan

In December in Hilvan, the average temperature is 8°C (46°F). The maximum can reach 19°C (66°F) and the minimum can be as low as -3°C (27°F). Travelers should be prepared for a range of temperatures and pack accordingly for both warm days and chilly nights.

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

The chart illustrates December temperature patterns in Hilvan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hilvan, December typically has an average temperature of 8°C (46°F), with highs reaching up to 19°C (66°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec424551607081908981695446
Data source: Temperature data for Hilvan 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 Hilvan

In Hilvan in December, the precipitation amount is 123 mm (4.8 in) over the course of 13 days.

December Precipitation Trends in Hilvan

The chart displays monthly precipitation patterns in Hilvan, 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 Hilvan, December typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec9572103774550123749123
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hilvan

In Hilvan in December, humidity is 78%. With an average temperature of 8°C (46°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities a bit uncomfortable and prompting you to dress in layers to stay warm while exploring.

December Average Humidity in Hilvan

This chart illustrates the average monthly humidity levels in Hilvan, 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 Hilvan is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%73%63%62%45%32%26%35%51%66%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hilvan

In Hilvan 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 Hilvan, you can check the information here.

Maximum UV Index Levels in Hilvan for December

The chart shows the monthly maximum UV Index (UVI) for Hilvan 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 Hilvan typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4578101111109743
Data source: Hilvan 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 Hilvan Compares to Other Months

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

This table compares monthly weather conditions in Hilvan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)95 mm (3.7 inches)75%moderate
February Weather7°C (45°F)72 mm (2.8 inches)75%moderate
March Weather11°C (51°F)103 mm (4.1 inches)73%high
April Weather16°C (61°F)77 mm (3.0 inches)63%very high
May Weather21°C (70°F)45 mm (1.8 inches)62%very high
June Weather27°C (82°F)5 mm (0.2 inches)45%extreme
July Weather32°C (90°F)0 mm (0.0 inches)32%extreme
August Weather32°C (89°F)1 mm (0.0 inches)26%very high
September Weather27°C (82°F)2 mm (0.1 inches)35%very high
October Weather20°C (69°F)36 mm (1.4 inches)51%high
November Weather12°C (55°F)49 mm (1.9 inches)66%moderate
December Weather8°C (46°F)123 mm (4.8 inches)78%moderate

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