December Weather in Bogazici, Turkey

Last updated: August 27, 2025

In December, Bogazici, Turkey experiences a dynamic climate characterized by a maximum temperature of 21°C (69°F) and an average of 10°C (51°F), while lows can drop to a brisk -4°C (24°F). This month sees a total precipitation of 126 mm (5.0 in), spread over 13 rainy days, contributing to a humidity level of around 78%. The weather combines the crispness of winter with the potential for refreshing rainfall, offering a unique experience for locals and visitors alike.

December Temperature in Bogazici

In December, Bogazici, Turkey, experiences a distinct chill as winter sets in. With minimum temperatures dipping to a brisk -4°C (24°F), the month showcases a stark contrast to the preceding fall. The average temperature rests around 10°C (51°F), providing a cool respite from the warmer months, while maximums reach a pleasant 21°C (69°F), hinting at the lingering warmth of autumn. As the year draws to a close, these temperature trends underscore the shift to a colder climate, inviting cozy gatherings and the beauty of winter scenery that defines this charming Turkish locale.

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

The chart illustrates December temperature patterns in Bogazici, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bogazici, 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).
JanFebMarAprMayJunJulAugSepOctNovDec465053617077848577675850
Data source: Temperature data for Bogazici 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 Bogazici

In December, Bogazici experiences a notable surge in precipitation, totaling 126 mm (5.0 in), making it the second-wettest month of the year after January. This month sees an increase in precipitation days as well, with rain occurring on 13 days. This trend of higher rainfall in late autumn and early winter suggests a shift in the local climate, leading to a more pronounced wet season that starkly contrasts with the arid summer months where July and August barely see any rain. As the year draws to a close, the region prepares for a refreshing transition from dry spells to a replenishing wet period, which not only promotes lush vegetation but also supports local agriculture and water supply.

December Precipitation Trends in Bogazici

The chart displays monthly precipitation patterns in Bogazici, 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 Bogazici, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec140727542352743105979126
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bogazici

In Bogazici, Turkey, the humidity levels throughout the year reveal intriguing patterns. The year begins with a notable average of 77% humidity in January, February, and March, indicating a consistently moist winter. As spring arrives, levels remain stable at 77%, with a slight uptick in May to 81%, signaling the onset of warmer temperatures. Moving into the summer months, a marked decline occurs, dropping to 71% in July and reaching a low of 66% in August. However, as autumn sets in, humidity begins to rise again, culminating in December with a humidity level of 78%. This trend highlights Bogazici's transition from humid winters to dryer summers, eventually returning to a more humid atmosphere as the year closes.

December Average Humidity in Bogazici

This chart illustrates the average monthly humidity levels in Bogazici, 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 Bogazici is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%77%77%81%77%72%66%70%76%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bogazici

As the year comes to a close, December in Bogazici, Turkey sees a UV Index that dips back to 3, categorizing exposure as moderate and resulting in a burn time of 30 minutes. This marks a seasonal trend where UV levels generally peak during the warmer months, reaching a high of 10 from June through August, indicating a significant need for sun protection. February and March showcase a gradual increase, suggesting that winter is giving way to a more intense spring. As temperatures rise, sun safety becomes increasingly important, with burn times decreasing and the index climbing higher, peaking in the sumptuous summer months. For more detailed information, visit Bogazici UV Index.

Maximum UV Index Levels in Bogazici for December

The chart shows the monthly maximum UV Index (UVI) for Bogazici 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 Bogazici typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101010108643
Data source: Bogazici 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 Bogazici

In Bogazici, Turkey, December brings a gentle dip in sunshine, with 254 hours illuminating the days, marking a transition into the winter months. As we move from the vibrant brightness of summer, which peaks in July at 425 hours, there’s a noticeable tapering off in light, particularly as autumn settles in. Despite the decreasing hours, December's sunshine still holds a cozy charm, contrasting with the earlier, sun-drenched months like May and June that offer over 400 hours of brilliant daylight. This rhythmic ebb and flow of sunlight not only paints a picturesque backdrop for the picturesque town but also invites reflection and warmth as the year draws to a close, cozying up to the festive spirit of winter.

Monthly Sunshine Duration in Bogazici: December Highlighted

The December sunshine duration represents the total number of hours Bogazici 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.
JanFebMarAprMayJunJulAugSepOctNovDec198h260h325h348h400h408h425h397h348h321h273h254h
Data source: Bogazici December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bogazici During December

In Bogazici, Turkey, December ushers in a significant dip in sunny weather, with a 42% chance of sunshine contrasted against the balmy months that precede it. This month serves as a transition from the vibrant days of August, where the sun shines an impressive 99% of the time, to the cooler and cloudier climes of January, with its mere 37% chance. Observing the trend, it's clear that while December does benefit from the lingering warmth of autumn, it marks a departure toward the gloomier months ahead. Overall, visitors can expect a mix of sun and cloud cover, so it's wise to pack accordingly for those occasional bursts of winter sunshine.

Percentage of Sunny Days in December in Bogazici

The chart illustrates the percentage of sunny days in Bogazici 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 Bogazici experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%58%60%53%77%84%96%99%90%79%52%42%
Data source: Bogazici December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bogazici in December

As the year progresses in Bogazici, Turkey, daylight duration experiences a rhythmic ebb and flow, reflecting the changing seasons. December, with its 9 hours of daylight, marks a return to the shorter days reminiscent of January's beginning. Following the darker winter months, the daylight gradually increases through February and March, peaking at 14 hours in the vibrant days of May and June. This peak gradually gives way to a gentle decline in daylight, culminating in the winter's return. As the year transitions from lush summer to the quiet dormancy of winter, Bogazici showcases nature's powerful cycle through its changing light, inviting reflection and appreciation of each fleeting hour of sunlight.

Average Daylight Hours in Bogazici for December

The chart illustrates the variation in daylight duration in Bogazici throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 58m13h 11m14h 13m14h 43m14h 27m13h 33m12h 23m11h 10m10h 6m9h 34m
Data source: Bogazici daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bogazici

As December settles into Bogazici, Turkey, the gentle embrace of the wind brings a sense of calm and tranquility. With an average wind speed of 2.3 m/s (5 mph), December mirrors the steady breezes of the previous summer months but remains a bit more subdued. This consistency suggests that while winter is approaching, the climate retains its mild character from earlier in the year. Notably, the wind speeds have maintained a steady rhythm throughout the year, reaching a peak in July at 2.8 m/s (6 mph), but settling into a comforting pattern as the year winds down. The soothing December winds, therefore, signal a transition, inviting residents and visitors alike to revel in the serene beauty of Bogazici's winter landscape.

Average December Wind Speed in Bogazici

The chart displays monthly wind speed patterns in Bogazici, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.62.42.42.32.32.82.62.42.02.12.3 m/s
Data source: Bogazici December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bogazici Compares to Other Months

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

In December, the weather typically features a minimum temperature of -4°C (24°F) and an average of 10°C (51°F), with maximums reaching up to 21°C (69°F). This month experiences considerable precipitation, totaling 126 mm (5.0 in) over 13 days and maintaining a humidity level of 78%.

In contrast, January sees slightly colder temperatures, with a minimum of -5°C (23°F) and an average of 8°C (46°F), while the maximum remains similar at 21°C (71°F). Precipitation increases marginally to 140 mm (5.5 in) with rainfall occurring over 11 days, and humidity dips slightly to 77%.

For more details on the weather in January, you can visit Bogazici weather in January.

December and February share similar temperature ranges, with both months experiencing minimum temperatures around -4°C (24°F) and average highs close to 20°C (68°F). However, December is generally wetter, boasting 126 mm (5.0 in) of precipitation over 13 days compared to February's reduced 72 mm (2.8 in) spread across just 10 days. Humidity levels are also slightly higher in December at 78% compared to February's 76%. For more detailed information, you can check Bogazici weather in February.

December and March present contrasting weather patterns, though they share some similarities. In December, temperatures range from a chilly -4°C (24°F) at night to a mild 21°C (69°F) during the day, with an average of 10°C (51°F). The month sees significant precipitation, totaling 126 mm (5.0 in) over 13 days, contributing to a high humidity level of 78%. In comparison, March welcomes slightly warmer temperatures, with nighttime lows at -4°C (26°F) and daytime highs reaching 24°C (75°F), averaging 11°C (53°F). Precipitation decreases to 75 mm (3.0 in) and occurs over 10 days, while humidity remains relatively stable at 77%. For more detailed weather insights, visit Bogazici weather in March.

December and April present contrasting weather conditions that highlight the transition from winter to spring. In December, temperatures can drop as low as -4°C (24°F), with an average of 10°C (51°F) and a maximum of 21°C (69°F). The month is also quite wet, experiencing around 126 mm (5.0 in) of precipitation over 13 days, with humidity lingering at 78%. In stark contrast, April witnesses a notable rise in temperatures, with a minimum of 2°C (35°F), an average of 16°C (61°F), and a peak of 31°C (88°F). Precipitation is significantly lower, at 42 mm (1.7 in) over just 6 days, while humidity remains relatively stable at 77%. For a more detailed look at April weather, you can explore Bogazici weather in April.

When comparing December and May weather, December presents a much cooler climate, with temperatures ranging from a chilly minimum of -4°C (24°F) to a comfortable maximum of 21°C (69°F). The month experiences significant precipitation, averaging 126 mm (5.0 in) over about 13 days, coupled with a humidity level of 78%. In contrast, May ushers in a warmer atmosphere, with temperatures varying from a mild 9°C (48°F) to a sweltering maximum of 39°C (102°F). Rainfall is considerably lower in May, totaling just 35 mm (1.4 in) across about 6 days, with a slightly higher humidity of 81%. For a deeper dive into May's weather specifics, check out Bogazici weather in May.

December and June present stark contrasts in weather conditions. December experiences cooler temperatures, with averages around 10°C (51°F), while June boasts significantly warmer weather, averaging 25°C (77°F) and reaching highs of 38°C (101°F). Precipitation is notably higher in December, with 126 mm (5.0 in) falling over 13 days, in contrast to June's mere 27 mm (1.1 in) over just 6 days. Additionally, humidity levels are quite similar, hovering around 78% in December and 77% in June. For a more detailed look at the weather during June, visit Bogazici weather in June.

December and July present striking contrasts in weather. In December, temperatures can drop as low as -4°C (24°F), with an average temperature of around 10°C (51°F) and a maximum of 21°C (69°F). This month also sees significant precipitation, with 126 mm (5.0 in) of rain over approximately 13 days, contributing to a high humidity level of 78%. In stark contrast, July boasts much warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 43°C (109°F), averaging at 29°C (85°F). Precipitation during this summer month is minimal, only about 4 mm (0.1 in) over just one day, and the humidity drops to 71%. For a detailed look at July weather in the region, visit Bogazici weather in July.

December and August present stark contrasts in weather. December features cooler temperatures, with a minimum of -4°C (24°F) and an average of 10°C (51°F), peaking at 21°C (69°F). The month is also characterized by relatively high precipitation of 126 mm (5.0 in) over 13 days, contributing to a humidity level of 78%. In contrast, August boasts much warmer conditions, with a minimum temperature of 19°C (66°F) and an average high of 29°C (85°F), soaring up to a scorching 42°C (107°F). Precipitation is minimal in August, with only 3 mm (0.1 in) over just 1 day, and humidity levels are lower at 66%. For a closer look at the specifics of August weather, check out Bogazici weather in August.

When comparing the weather in December and September, there are stark differences in temperature and precipitation. In December, temperatures range from a chilly minimum of -4°C (24°F) to a comfortable high of 21°C (69°F), while September boasts much warmer conditions, with lows of 11°C (52°F) and scorching highs reaching up to 39°C (103°F). Additionally, December experiences a much higher amount of precipitation, averaging 126 mm (5.0 in) over 13 days, compared to the relatively dry September, which sees only 10 mm (0.4 in) of rain across just one day. Humidity levels also vary, being slightly higher in December at 78% compared to 70% in September. For more detailed insights about September weather, you can check out Bogazici weather in September.

In comparing the weather of December and October, we see a stark contrast in temperatures and precipitation levels. December tends to be much cooler, with average temperatures ranging from a minimum of -4°C (24°F) to a maximum of 21°C (69°F), while October enjoys milder conditions with temperatures varying from 3°C (38°F) at night to a sweltering 36°C (96°F) during the day. Additionally, December experiences significantly higher rainfall, totaling 126 mm (5.0 in) over 13 days, compared to October's 59 mm (2.3 in) over just 5 days. Humidity levels are relatively similar, with December at 78% and October at 76%. For more specific details about the October weather, you can visit Bogazici weather in October.

In comparing the weather of December and November, December presents a significantly cooler climate, with average temperatures ranging from a minimum of -4°C (24°F) to a maximum of 21°C (69°F), contrasted with November's milder averages of 1°C (34°F) to 29°C (85°F). December also experiences more precipitation, totaling 126 mm (5.0 in) over 13 days, while November receives just 78 mm (3.1 in) across 7 days. The humidity levels are quite similar, at 78% for December and 77% for November. For a more detailed look at November's weather, you can check out Bogazici weather in November.

Compare Bogazici's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bogazici

As December settles in, Bogazici experiences a notable shift in weather compared to other months. The crisp air brings an average temperature of 10°C, with occasional highs reaching a pleasant 21°C, contrasting with the warmth of the summer months. This time of year also sees a significant uptick in precipitation, with around 126 mm falling over approximately 13 days, adding a refreshing chill to the atmosphere. The humidity hovers at a notable 78%, further enhancing the wintry ambience. If you're curious about the overall impact of seasonal changes, you can explore more about the region's climate at Bogazici Climate.