December Weather in Eregli, Turkey

Last updated: August 27, 2025

In December, Eregli, Turkey, experiences a cool and humid climate, with average temperatures hovering around 9°C (48°F). Daily highs can reach up to 19°C (66°F), providing a brief respite from the chill, while nights occasionally plunge to a chilly -4°C (24°F). The month is notably wet, with a significant precipitation total of 142 mm (5.6 in) spread over 15 days. The high humidity level, averaging 85%, adds to the overall damp feeling, making warm attire essential for outdoor activities. Visitors can expect a mix of cool weather and frequent rain, typical of this intriguing Turkish coastal town.

December Temperature in Eregli

In December, Eregli, Turkey, experiences a noticeable shift as winter fully settles in. The minimum temperatures dip to around -4°C (24°F), and while the average hovers at a brisk 9°C (48°F), daytime highs can still reach a comfortable 19°C (66°F). This transition reflects a broader trend as the year progresses; temperatures progressively drop from the warmer autumn months, leading into the cold of winter. December, marked by its early chill, offers a refreshing contrast to the milder temperatures of previous months, providing a unique opportunity to experience the season's charm without the extremes of deep winter. As the year closes, Eregli's climate serves as a reminder of the region's varied and inviting seasonal palette.

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

The chart illustrates December temperature patterns in Eregli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eregli, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec424445526168737368615448
Data source: Temperature data for Eregli 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 Eregli

December in Eregli, Turkey, marks a significant increase in precipitation, registering 142 mm (5.6 in) over approximately 15 days. This surge contrasts sharply with the drier summer months, where rainfall dipped as low as 40 mm (1.6 in) in August. The trend toward wetter winters suggests that as the year wraps up, Eregli's landscape transforms under a blanket of rain, nurturing the soil and preparing it for the eventual spring bloom. The higher precipitation in December not only emphasizes seasonal shifts but also reflects the region's climate dynamics, where cooler temperatures usher in a more robust wet season that invigorates both the environment and the local community.

December Precipitation Trends in Eregli

The chart displays monthly precipitation patterns in Eregli, 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 Eregli, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec9784976573646340717576142
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Eregli

In December, Eregli, Turkey, experiences a notable spike in humidity, reaching 85%, aligning closely with the levels observed in the preceding months of November and February. This trend reflects a characteristic winter pattern, where humidity levels tend to rise significantly, creating a damp and chilly atmosphere. Following a gradual decline from the summer months—where humidity plummeted to a comfortable 53% in August—the winter months bring back the moisture, with both November and December showcasing higher humidity levels, reminiscent of the early year's wet conditions. As Eregli transitions into winter, residents can expect a persistent dampness that enhances the region's unique seasonal charm.

December Average Humidity in Eregli

This chart illustrates the average monthly humidity levels in Eregli, 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 Eregli is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%84%78%78%71%62%54%61%76%83%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Eregli

As winter settles in Eregli, Turkey, December brings a notable drop in the UV Index to 2, categorizing it as low exposure with a burn time of 45 minutes. This is a significant decrease from the very high levels experienced during the summer months, peaking at 10 in both June and July. In contrast, March heralds the arrival of spring with a UV Index of 6, indicating a shift towards higher exposure levels again. Overall, the data illustrates a clear seasonal trend: as winter progresses, the UV Index in Eregli declines, offering residents a reprieve from the sun’s intensity. For more detailed insights, visit Eregli UV Index.

Maximum UV Index Levels in Eregli for December

The chart shows the monthly maximum UV Index (UVI) for Eregli 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 Eregli typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097632
Data source: Eregli 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.

December Sunshine in Eregli

In Eregli, Turkey, December brings a delightful 217 hours of sunshine, serving as a gentle transition into the winter months. As the year progresses from January's 172 hours to the peak of July's 419 hours, the trend showcases an unmistakable increase in daylight, peaking in mid-summer. By December, though the days are shorter, there is still a generous amount of sunshine, making it a pleasant month for those looking to bask in the winter sun. This gradual decline from the summer's bounty offers a serene backdrop for enjoying the crisp, cool air, while also hinting at the promise of a brighter spring just around the corner.

Monthly Sunshine Duration in Eregli: December Highlighted

The December sunshine duration represents the total number of hours Eregli experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec172h237h300h333h384h397h419h395h341h300h253h217h
Data source: Eregli December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Eregli During December

In Eregli, Turkey, the likelihood of sunny weather shows a distinct seasonal pattern, with December exhibiting a 33% chance of sunshine. This is a notable decrease compared to the previous months, especially from the sunny heights of July and August, which boast chances of 71% and 69% respectively. As the year winds down, the sun becomes more elusive, following a gradual decline that begins in late summer. By December, the daylight hours are shorter and the weather begins to cool significantly, making the sunny days more precious. Despite the drop, Eregli still benefits from milder winters compared to many regions, ensuring that there are still opportunities to enjoy the outdoors amidst the hazy skies.

Percentage of Sunny Days in December in Eregli

The chart illustrates the percentage of sunny days in Eregli throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Eregli experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%43%36%34%56%60%71%69%55%53%44%33%
Data source: Eregli December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Eregli in December

In Eregli, Turkey, the daylight duration exhibits a captivating seasonal rhythm throughout the year. As winter approaches, December brings the daylight to a modest 9 hours, reflecting the trend that begins in late fall and persists through early winter. This is consistent with November, which also offers 9 hours of sunlight. As the year unfolds towards spring, Eregli experiences a steady increase in daylight, peaking at 15 hours in June. Post-summer, daylight gradually decreases again, transitioning through a spectrum of 12 hours in September to 11 hours in October. This cyclical dance of daylight not only marks the changing seasons but also highlights the appealing balance of light and dark that characterizes life in this beautiful coastal town.

Average Daylight Hours in Eregli for December

The chart illustrates the variation in daylight duration in Eregli throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 34m10h 37m11h 57m13h 19m14h 29m15h 4m14h 46m13h 44m12h 25m11h 3m9h 52m9h 14m
Data source: Eregli daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Eregli

As December rolls into Eregli, Turkey, the wind begins to play a more prominent role in the winter's embrace, with an average speed of 4.1 m/s (9 mph), matching the gusty vigor of January. This seasonal uptick in wind speed, contrasting with the milder breezes of summer months that hover around 2.7 to 2.9 m/s (6 to 7 mph), signals a shift in the atmospheric dance of the region. Interestingly, the spring and early summer months bear witness to the calmest winds, dipping to 3.0 m/s (7 mph) in both April and May, before the seasonal gusts return in the fall and winter. The late autumn months feature slight fluctuations around 3.1 to 3.5 m/s (7 to 8 mph), creating a gentle transition into the brisk December winds, evoking a sense of renewal as the year draws to a close and nature prepares for the rest of winter.

Average December Wind Speed in Eregli

The chart displays monthly wind speed patterns in Eregli, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.13.53.43.03.02.72.92.93.53.13.24.1 m/s
Data source: Eregli December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Eregli Compares to Other Months

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

In December, temperatures range from a low of -4°C (24°F) to a mild high of 19°C (66°F), with an average temperature of 9°C (48°F). The month experiences significant precipitation, totaling 142 mm (5.6 in) over 15 days, with humidity at a high 85%. In contrast, January sees slightly cooler temperatures, with a minimum of -7°C (20°F) and an average of 6°C (42°F), while still peaking at 19°C (66°F). Precipitation decreases to 97 mm (3.8 in) over 13 days, and humidity remains relatively stable at 84%. For more specific information on January's weather, you can visit Eregli weather in January.

December and February exhibit notable differences in their weather patterns, despite both months experiencing high humidity levels of 85%. December generally has milder temperatures with an average of 9°C (48°F), ranging from a minimum of -4°C (24°F) to a maximum of 19°C (66°F). In contrast, February is slightly cooler, with an average temperature of 7°C (44°F), having a minimum of -5°C (24°F) and a maximum of 18°C (64°F).

Precipitation also varies between the two months; December receives 142 mm (5.6 in) of rainfall over 15 days, while February sees decreased precipitation totals of 84 mm (3.3 in) across 12 days. For a closer look at the weather specifics for February, you can visit Eregli weather in February.

In December, temperatures tend to be milder on average, ranging from a minimum of -4°C (24°F) to a maximum of 19°C (66°F), while March exhibits slightly cooler conditions, with temperatures dropping to a minimum of -7°C (20°F) and peaking at 22°C (71°F). Precipitation levels are higher in December, totaling 142 mm (5.6 in) over approximately 15 days, compared to March's 97 mm (3.8 in) across 13 days, suggesting that December is somewhat wetter and cloudier. Humidity remains fairly consistent between the two months, with December at 85% and March at 84%. For more detailed insights, you can visit Eregli weather in March.

In December, the weather features quite cool temperatures, ranging from a minimum of -4°C (24°F) to a maximum of 19°C (66°F), creating a chilly environment that often sees significant precipitation of 142 mm (5.6 in) over approximately 15 days. The humidity is relatively high at 85%, contributing to a damp feeling in the air. In contrast, April experiences milder conditions with temperatures starting at a minimum of 3°C (38°F) and peaking at 22°C (71°F). The month is significantly drier, receiving only 65 mm (2.5 in) of precipitation across 9 days, and the humidity decreases to 78%, resulting in a more comfortable atmosphere. For a detailed look at the weather specifics, you can check Eregli weather in April.

The weather in December contrasts sharply with that of May, showcasing the transition from winter to spring. In December, temperatures can dip as low as -4°C (24°F), with an average of 9°C (48°F) and a maximum of 19°C (66°F). This month brings significant precipitation, totaling 142 mm (5.6 in) over about 15 days, and the humidity remains high at 85%.

In contrast, May enjoys more mild conditions, with temperatures ranging from a minimum of 7°C (45°F) to a pleasant average of 16°C (61°F), peaking at a comfortable 29°C (84°F). The total precipitation in May is much lower, at 73 mm (2.9 in) spread over 10 days, and humidity levels decrease slightly to 78%. This shift in weather not only marks a change in temperature but also in the overall atmosphere, making May a more inviting month for outdoor activities. For a detailed look at what to expect, you can check out Eregli weather in May.

December and June present stark contrasts in weather. In December, temperatures range from a chilly -4°C (24°F) to a mild 19°C (66°F), with an average of 9°C (48°F). This month also sees substantial precipitation, totaling 142 mm (5.6 in) over approximately 15 days, accompanied by high humidity levels around 85%. In contrast, June enjoys significantly warmer temperatures, with lows of 12°C (53°F) and highs reaching 28°C (82°F), averaging 20°C (69°F). Precipitation decreases to 64 mm (2.5 in) over about 10 days, and humidity levels are also lower at 71%. For more insights into June weather, you can visit Eregli weather in June.

When comparing the weather in December and July, it’s clear there is a marked difference in both temperature and precipitation. December experiences a much cooler climate, with temperatures ranging from a chilly minimum of -4°C (24°F) to an average of 9°C (48°F), peaking at a mild 19°C (66°F). This month also sees significant rainfall, with 142 mm (5.6 in) spread across approximately 15 days, resulting in high humidity at around 85%.

In contrast, July brings warmer and drier conditions, with temperatures ranging from a minimum of 16°C (62°F) to an average of 23°C (73°F), reaching a maximum of 30°C (86°F). Precipitation significantly drops to 62 mm (2.5 in) over just 7 days, and the humidity decreases to a more comfortable 62%. For more details on July weather, check out Eregli weather in July.

When comparing the weather in December and August, a stark contrast emerges. December experiences much cooler temperatures, with daily averages around 9°C (48°F) and nighttime lows reaching as low as -4°C (24°F). The month is also marked by higher humidity at 85% and significant rainfall, totaling 142 mm (5.6 in) over approximately 15 days. In contrast, August boasts a warmer climate with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 31°C (88°F) and an average of 23°C (74°F). This summer month enjoys much lower precipitation, only 40 mm (1.6 in) spread across about 5 days, alongside a more comfortable humidity level of 53%. For a deeper look into the August weather specifics, you can check out Eregli weather in August.

The weather in December contrasts sharply with that of September, showcasing the seasonal shift. In December, temperatures range from a chilly minimum of -4°C (24°F) to a milder maximum of 19°C (66°F), with an average of 9°C (48°F). This month also experiences significantly higher precipitation, with 142 mm (5.6 in) falling over 15 days, coupled with high humidity levels of 85%. In contrast, September boasts warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F) and an average of 20°C (69°F). Precipitation is less frequent at 71 mm (2.8 in) over only 7 days, and the humidity is notably lower at 61%. For more information on September weather specifics, you can refer to Eregli weather in September.

When comparing the weather between December and October, it's evident that December is significantly colder. In December, temperatures can drop to a minimum of -4°C (24°F), while the average is around 9°C (48°F), and the highs reach up to 19°C (66°F). In contrast, October boasts milder conditions with temperatures ranging from a minimum of 7°C (45°F) to a comfortable average of 16°C (62°F), peaking at a warm 29°C (84°F). Additionally, December experiences much more precipitation, with 142 mm (5.6 in) over 15 days, compared to October's 75 mm (3.0 in) over just 8 days. The humidity is also higher in December at 85%, compared to October's 76%. For a detailed look at what to expect during October, check out Eregli weather in October.

In comparison to November, December experiences a notable drop in temperatures, with minimums reaching as low as -4°C (24°F) and an average of 9°C (48°F). While November boasts milder temperatures, ranging from a minimum of 5°C (40°F) to a maximum of 23°C (74°F), December's highs only reach 19°C (66°F). Precipitation also increases significantly in December, totaling 142 mm (5.6 in) over 15 days, compared to November's 76 mm (3.0 in) across 10 days. Furthermore, the humidity levels remain slightly elevated in December at 85%, compared to 83% in November. For a detailed overview, you can check Eregli weather in November.

Compare Eregli's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Eregli

December in Eregli brings a marked shift in weather compared to other months, as temperatures cool and the landscape is often shrouded in moisture. With an average temperature hovering around 9°C (48°F), chilly nights can dip to -4°C (24°F), while daytime may see a maximum of 19°C (66°F). This month is characterized by higher humidity levels, reaching 85%, and frequent precipitation over 15 days, totaling around 142 mm (5.6 in). As the year draws to a close, the increased rainfall and lower temperatures create a cozy, wintry atmosphere that contrasts sharply with the drier, warmer months. For more insights into Eregli's unique climate, check out Eregli Climate.