December Weather in Fethiye, Turkey

Last updated: August 27, 2025

December in Fethiye, Turkey presents a fascinating blend of cool temperatures and occasional rainfall. With a maximum reaching 19°C (66°F), the average temperature hovers around 8°C (47°F), while chilly nights can drop to a brisk -3°C (26°F). This month experiences about 106 mm (4.2 in) of rainfall spread across 13 days, contributing to the region's lush winter landscape. The humidity level remains high at 84%, creating a fresh, invigorating atmosphere. Ideal for those seeking a tranquil escape, December in Fethiye offers a charming Mediterranean experience with its mild weather and scenic views.

December Temperature in Fethiye

As December rolls into Fethiye, Turkey, the temperatures reflect the transition into winter, showcasing a delightful chill that defines this picturesque coastal town. The month sees a minimum temperature of -3°C (26°F), hovering around an average of 8°C (47°F), and reaching up to a cozy 19°C (66°F) during the day. Compared to the milder climate of autumn, this significant drop in temperatures highlights the seasonal shift, inviting visitors to embrace the crisp air while exploring the stunning landscapes. As Fethiye wraps itself in the serene beauty of winter, the moderate daytime highs create a perfect backdrop for leisurely strolls or enjoying the local cuisine by the sea. Overall, December in Fethiye offers a refreshing escape, balancing coolness with the lingering warmth of the sun.

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

The chart illustrates December temperature patterns in Fethiye, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fethiye, 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).
JanFebMarAprMayJunJulAugSepOctNovDec424649576773818074645447
Data source: Temperature data for Fethiye generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Fethiye

In Fethiye, Turkey, December marks a transition into a wetter season, with precipitation reaching 106 mm (4.2 in) across 13 days—making it one of the rainiest months of the year. This is part of a broader trend where the amount of rainfall peaks towards the end of the year, following a gradual decline from a high of 116 mm in January. Interestingly, as temperatures drop, the frequency of rainy days increases, contrasting sharply with the dry summer months of June and July, where only 6 mm and 1 mm were recorded, respectively. This late-year rainfall supports the lush landscapes surrounding Fethiye, reinforcing the region's vibrant natural beauty during the cooler winter days.

December Precipitation Trends in Fethiye

The chart displays monthly precipitation patterns in Fethiye, 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 Fethiye, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1166681584535621123244106
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Fethiye

In Fethiye, Turkey, December marks a notable uptick in humidity, reaching 84%, the highest level since January. This increase is a part of a general trend where the winter months, particularly December and November, showcase a significant rise in humidity compared to the dry summer season. As the year progresses from the drier months of July and August, where humidity plummets to as low as 43%, the transition into winter brings a shift towards a more humid atmosphere. By the end of the year, Fethiye experiences a cozy, moist environment, ideal for those who prefer the lushness of the Mediterranean winter. This pattern emphasizes not only the region's climatic shifts but also prepares visitors for the unique charm that Fethiye's winter season offers.

December Average Humidity in Fethiye

This chart illustrates the average monthly humidity levels in Fethiye, 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 Fethiye is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%80%72%73%66%52%43%49%68%78%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fethiye

In December, Fethiye enjoys a moderate UV Index of 3, which means residents and visitors can safely bask in the sun for up to 30 minutes without significant risk of burning. This is a gentle drop from the high UV levels experienced in the summer months, where indices surged to a peak of 11, indicating extreme exposure and a mere 10 minutes of safe sun time. As the year winds down, the trend clearly showcases a shift from the intense heat of summer to the more forgiving rays of winter. Thus, while December presents a welcome reprieve from the searing sun, it's still advisable to keep sun safety in mind during those sunny afternoons. For more detailed insights, check out the comprehensive Fethiye UV Index.

Maximum UV Index Levels in Fethiye for December

The chart shows the monthly maximum UV Index (UVI) for Fethiye 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 Fethiye typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111109743
Data source: Fethiye 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 Fethiye

In Fethiye, Turkey, December brings a refreshing contrast to the sun-drenched months preceding it, with 258 hours of sunshine lighting up the landscape. While the days grow shorter as winter approaches, the lingering warmth of the Mediterranean is still present, offering a delightful escape from colder climates. Interestingly, sunshine peaks in the vibrant summer months with July boasting the highest at 420 hours, followed closely by June and August. As the year winds down, the sunshine hours taper off, but December's glow still provides a welcoming ambiance for those exploring the beauty of this coastal gem. This delightful interplay between shimmering summer and cooler winter days makes Fethiye an enticing destination year-round.

Monthly Sunshine Duration in Fethiye: December Highlighted

The December sunshine duration represents the total number of hours Fethiye 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.
JanFebMarAprMayJunJulAugSepOctNovDec208h269h332h356h400h405h420h397h348h323h274h258h
Data source: Fethiye December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fethiye During December

In Fethiye, Turkey, the likelihood of sunny weather fluctuates throughout the year, showcasing a distinct seasonal pattern. While July, August, and September bask in a remarkable 93% to 97% chance of sunshine, winter months like December see a notable dip, with a 48% likelihood of sunny days. This trend highlights December as a transitional month, moving away from the summer abundance of sun to a cooler climate. Although December is not devoid of sunshine, it is essential for visitors to prepare for more variable weather, setting a case for cozy indoor activities alongside any chance of catching those rare sunny spells.

Percentage of Sunny Days in December in Fethiye

The chart illustrates the percentage of sunny days in Fethiye 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 Fethiye experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%69%61%61%84%89%93%97%93%79%60%48%
Data source: Fethiye December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fethiye in December

In Fethiye, Turkey, December brings a retreat into shorter days, offering only about 9 hours of daylight. This marks a notable return to the daylight levels observed in January, creating a rhythm of light that ebbs and flows throughout the year. As the calendar year unfolds, daylight gradually increases, peaking at 14 hours during the vibrant summer months of May through July, before gracefully declining again into the softer shadows of fall and winter. This enchanting cycle not only highlights the contrast between the lush, sun-drenched days of summer and the quieter, more introspective ambiance of December but also invites visitors to embrace the unique charm that each season brings to this stunning coastal destination.

Average Daylight Hours in Fethiye for December

The chart illustrates the variation in daylight duration in Fethiye throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 57m10h 50m11h 58m13h 8m14h 7m14h 36m14h 21m13h 29m12h 22m11h 12m10h 12m9h 41m
Data source: Fethiye daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Fethiye

As December settles over Fethiye, Turkey, the winds whispering through its beautiful landscapes reflect a gentle softness, with an average speed of just 1.5 m/s (3 mph). This slight decrease from the previous month aligns with a noticeable trend throughout the latter part of the year, where wind speeds hover between 1.5 to 1.9 m/s. With consistent breezes from July to November, the winter months bring a calm that complements the holiday spirit. Visitors can relish the serene atmosphere as they explore the stunning coastline and indulge in the tranquility that December’s mild winds offer—a perfect backdrop to the charm of Fethiye.

Average December Wind Speed in Fethiye

The chart displays monthly wind speed patterns in Fethiye, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.81.71.71.71.81.91.91.71.61.61.5 m/s
Data source: Fethiye December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Fethiye Compares to Other Months

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

In December, temperatures in the region typically range from a minimum of -3°C (26°F) to an average of 8°C (47°F), peaking at a maximum of 19°C (66°F). The month sees about 106 mm (4.2 inches) of precipitation over 13 days, with a humidity level of 84%. In contrast, January experiences slightly cooler temperatures, with minimums dropping to -6°C (22°F) and an average of 6°C (43°F), while the maximum remains the same at 19°C (66°F). Precipitation increases marginally to 116 mm (4.6 inches) across 11 days, maintaining a similar humidity level of 83%. For more details specific to January, you can check out Fethiye weather in January.

In comparing the weather between December and February, we can observe some notable differences. December typically sees temperatures ranging from a chilly minimum of -3°C (26°F) to a relatively mild maximum of 19°C (66°F), with an average temperature of 8°C (47°F). This month also experiences higher precipitation, with 106 mm (4.2 in) spread over 13 days and a humidity level of 84%.

In contrast, February presents a slightly cooler minimum of -4°C (25°F) but a warmer maximum of 23°C (73°F), bringing an average temperature of 8°C (46°F). Precipitation decreases significantly to 66 mm (2.6 in) over 11 days, resulting in a lower humidity level of 81%. This data hints at a drier and warmer February compared to December. For more details on February weather, you may want to visit Fethiye weather in February.

In December, the weather features a mild average temperature of 8°C (47°F), with highs reaching up to 19°C (66°F) and lows dipping as low as -3°C (26°F). This month also brings significant rainfall, accumulating to 106 mm (4.2 in) over 13 days, accompanied by high humidity at 84%. In contrast, March shows slightly cooler temperatures, with an average of 10°C (49°F), highs of 21°C (70°F), and lows around -5°C (24°F). Precipitation decreases to 81 mm (3.2 in) across 9 days, and humidity is slightly lower at 80%. For more details on March weather, visit Fethiye weather in March.

December and April exhibit notable differences in weather patterns. December tends to be much colder, with temperatures ranging from a low of -3°C (26°F) to a high of 19°C (66°F) and an average temperature of 8°C (47°F). Additionally, it experiences higher precipitation, totaling 106 mm (4.2 in) over about 13 days, coupled with high humidity at 84%. In contrast, April sees a significant warming trend, with temperatures ranging from 0°C (33°F) as the minimum to a maximum of 29°C (84°F) and an average of 14°C (58°F). The month is drier, receiving only 58 mm (2.3 in) of rain across 8 days, along with lower humidity levels at 72%. For more information on this month's climate, check Fethiye weather in April.

The weather in December and May presents a striking contrast in both temperature and precipitation. In December, temperatures range from a chilly -3°C (26°F) to a milder 19°C (66°F), with an average of 8°C (47°F). The month sees considerable rainfall, totaling 106 mm (4.2 in) over 13 days, accompanied by high humidity at 84%. In contrast, May offers a much warmer climate, with temperatures spanning from a comfortable 7°C (45°F) to a scorching 37°C (100°F), averaging around 19°C (67°F). Precipitation is significantly lower at 45 mm (1.8 in) across just 8 days, and humidity drops to a more moderate 73%. For those interested in the delightful weather of May, more details can be found here: Fethiye weather in May.

December and June present contrasting weather experiences. In December, temperatures range from a chilly minimum of -3°C (26°F) to a mild maximum of 19°C (66°F), with an average of 8°C (47°F). This month experiences relatively high humidity at 84%, combined with considerable precipitation totaling 106 mm (4.2 in) over 13 days, creating a damp atmosphere.

In stark contrast, June offers a warm climate with temperatures starting at a minimum of 8°C (47°F) and reaching a scorching maximum of 37°C (99°F), averaging around 23°C (73°F). The air is considerably drier, with humidity dropping to 66% and only 35 mm (1.4 in) of rainfall occurring over just 8 days. For a detailed look at the warm weather in June, visit Fethiye weather in June.

The weather in December is markedly cooler compared to July, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 19°C (66°F) and an average of 8°C (47°F). This month also experiences significant precipitation, with 106 mm (4.2 in) over approximately 13 days, contributing to a high humidity of 84%. In contrast, July boasts a much warmer climate, with temperatures ranging from a minimum of 16°C (60°F) to a scorching maximum of 42°C (109°F), and an average of 27°C (81°F). The summer month sees only minimal precipitation of 6 mm (0.2 in) across just 1 day, accompanied by a lower humidity level of 52%. For a more detailed look at July conditions, check out Fethiye weather in July.

December and August exhibit stark contrasts in weather conditions. In December, temperatures range from a chilly -3°C (26°F) at night to a mild 19°C (66°F) during the day, with an average of 8°C (47°F). The month also sees considerable precipitation, totaling 106 mm (4.2 in) over 13 days, coupled with high humidity levels at 84%. In contrast, August brings much warmer weather, with minimum temperatures of 18°C (65°F) and highs reaching up to 41°C (107°F), averaging around 27°C (80°F). The hot summer month features significantly lower precipitation, with just 21 mm (0.8 in) over 3 days and lower humidity at 43%. For more detailed information, you can check out Fethiye weather in August.

December and September present stark contrasts in weather. December temperatures range from a chilly -3°C (26°F) at night to a mild 19°C (66°F) during the day, with an average temperature of 8°C (47°F). Humidity is notably high at 84%, and the month experiences significant precipitation, with about 106 mm (4.2 in) falling over 13 days. In contrast, September boasts much warmer conditions, with temperatures ranging from a comfortable 10°C (51°F) at night to a sweltering 36°C (97°F) during the day, averaging 23°C (74°F). This month is much drier, with only 12 mm (0.5 in) of precipitation over just 2 days and lower humidity at 49%. For more detailed information, check out Fethiye weather in September.

In comparing the weather of December and October, it's evident that December brings significantly cooler temperatures, with average highs around 8°C (47°F) compared to October's warmer averages of 18°C (64°F). While October can see maximum temperatures reaching up to 34°C (93°F), December's highs cap at 19°C (66°F). Additionally, December experiences much heavier precipitation, totaling 106 mm (4.2 in) over 13 days, in stark contrast to October's 31 mm (1.2 in) spread over just 5 days. The humidity also rises in December to 84%, compared to October's 68%, making the former feel noticeably colder and wetter. For more details, you can visit Fethiye weather in October.

December weather is noticeably cooler than November, with average temperatures dropping from 12°C (55°F) in November to 8°C (47°F) in December. The maximum temperature in December is also lower, reaching only 19°C (66°F) compared to 26°C (80°F) in November. In addition, December sees significantly more precipitation, with 106 mm (4.2 in) over 13 days, while November has just 44 mm (1.7 in) across 6 days. Humidity levels are slightly higher in December at 84%, compared to 78% in November. For more detailed information, you can visit Fethiye weather in November.

Compare Fethiye's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Fethiye

December in Fethiye marks a notable shift in weather characteristics compared to other months. As the temperature dips, with average highs around 19°C and lows dropping to near freezing, visitors can expect brisk, invigorating days. Rain begins to make its presence felt, contributing to the monthly total of 106 mm over approximately 13 wet days, resulting in a humidity level soaring to 84%. This blend of cooler temperatures and increased precipitation creates a unique atmosphere, perfect for those seeking a tranquil escape. For a deeper dive into the climate variations throughout the year, visit Fethiye Climate.