December Weather in Knin, Croatia

Last updated: March 17, 2025

In December, Knin, Croatia experiences a unique blend of winter charm and chilly conditions. With maximum temperatures reaching up to 15°C (59°F) and an average of 5°C (41°F), the month invites visitors to bask in the crisp air, while the minimum drops to a chilly -7°C (20°F), reminding us of the season's bite. The town sees approximately 187 mm (7.4 in) of precipitation over 15 days, creating a beautiful, moisture-laden landscape. Coupled with a humidity level of 81%, December in Knin paints a picturesque, if somewhat damp, winter scene, perfect for those seeking a festive atmosphere amidst the stunning Croatian backdrop.

December Temperature in Knin

As December settles in Knin, Croatia, the chill of winter becomes unmistakable. Temperatures dip to a minimum of -7°C (20°F), providing a sharp contrast to the moderately warmer days earlier in the year. The average temperature holds steady at 5°C (41°F), while highs reach a modest 15°C (59°F). This month marks a transition into deeper winter, echoing the trend of decreasing temperatures as the year winds down. Despite the cold, the landscape enjoys a serene beauty, inviting both locals and visitors to embrace the crisp air and stunning vistas that this charming Croatian town offers. Overall, December's cool embrace underscores the region's seasonal shift and lays the groundwork for the frosty serenity of the months to come.

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

The chart illustrates December temperature patterns in Knin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec364145526069737564554941
Data source: Temperature data for Knin 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 Knin

December in Knin, Croatia, wraps up the year with a substantial precipitation total of 187 mm (7.4 in), making it one of the wetter months alongside November. With 15 days of measurable precipitation, December stands out as a time when the winter weather truly settles in. This pattern reflects a significant increase in rainfall compared to the drier summer months, where July and August recorded only 44 mm (1.7 in) and 48 mm (1.9 in), respectively. The rainy season peaks towards the year's end, suggesting a trend of escalating moisture as temperatures drop. Thus, December not only brings the chill but also embraces the hustle and bustle of festive preparations amid its consistent showers.

December Precipitation Trends in Knin

The chart displays monthly precipitation patterns in Knin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8611210291100594448101110194187
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Knin

In December, Knin, Croatia, experiences a relative humidity of 81%, mirroring the levels seen in November and significantly higher than the drier months of June and July, which boast a low of 71%. This winter spike in humidity can be attributed to the colder temperatures that often accompany this time of year, leading to an overall trend of increased moisture in the air. As the year winds down, residents of Knin can expect a damp atmosphere that complements the chill, reminiscent of late autumn and extending into the early winter season. It's a notable contrast to the warmth of summer, where humidity drops to a comfortable 65% in August.

December Average Humidity in Knin

This chart illustrates the average monthly humidity levels in Knin, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%73%75%78%75%71%65%69%76%81%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Knin

In December, Knin, Croatia experiences a low UV Index of 2, with an extended burn time of 45 minutes, making it a safe time for outdoor activities without significant risk of sunburn. This marks a notable decrease from the higher values seen in the summer months, where the UV Index peaked at 10 in both June and July, indicating very high exposure. As the year progresses, the UV Index steadily rises from a modest 2 in January to a maximum of 9 in May and August, before tapering off again in the fall. Such trends highlight the importance of monitoring UV levels year-round, especially during the sunnier months. For more details, visit Knin UV Index.

Maximum UV Index Levels in Knin for December

The chart shows the monthly maximum UV Index (UVI) for Knin 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.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Knin 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 Knin

In Knin, Croatia, December brings a gentle transition into winter, with an average of 217 hours of sunshine. While this is a dip from the year’s peak in July with an impressive 434 hours, it still reflects a vibrant autumnal glow. The month follows a consistent trend of decreasing daylight that begins in October with 307 hours and continues through November's 224 hours. Despite the waning sunshine, December provides a warm farewell to the year, inviting locals and visitors alike to enjoy the serene beauty of Knin during the festive season, where even the shorter days are illuminated by the charm of the Croatian landscape.

Monthly Sunshine Duration in Knin: December Highlighted

The December sunshine duration represents the total number of hours Knin 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.
JanFebMarAprMayJunJulAugSepOctNovDec186h244h318h352h392h416h434h401h342h307h224h217h
Data source: Knin December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Knin During December

In December, the likelihood of encountering sunny weather in Knin, Croatia, sits at a modest 33%, suggesting a somewhat limited chance of clear skies. This trend reveals a typical winter pattern, where sunshine is less frequent compared to the sunnier months of summer, which peak at 67% in August. Notably, the beginning of the year sees a gradual increase in sunlight, with January recording just 29%, before rising significantly through the spring and early summer months. As temperatures dip and the days grow shorter in December, the shy winter sun reflects a smaller window for outdoor activities, encouraging cozy indoor gatherings instead.

Percentage of Sunny Days in December in Knin

The chart illustrates the percentage of sunny days in Knin 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 Knin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%45%58%46%48%63%64%67%62%51%28%33%
Data source: Knin December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Knin in December

In Knin, Croatia, December ushers in the shortest days of the year, with only 8 hours of daylight. As the months progress from January's 9 hours to December's dwindling light, a natural rhythm emerges, showcasing a gradual increase in daylight during spring and summer, peaking at 15 hours in June and July. This abundance of sunlight creates a vibrant atmosphere ideal for outdoor activities. However, as autumn descends, daylight decreases, toggling back to 10 hours in October and settling into the winter months. The subtle decline in daylight from 14 hours in May to December's 8 hours reflects the seasonal cycle, inviting locals and visitors alike to appreciate the beauty of Knin's serene winter landscape.

Average Daylight Hours in Knin for December

The chart illustrates the variation in daylight duration in Knin throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 27m11h 56m13h 28m14h 45m15h 25m15h 4m13h 55m12h 27m10h 57m9h 37m8h 55m
Data source: Knin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Knin

In December, Knin, Croatia experiences a noticeable uptick in wind activity, with an average wind speed reaching 2.8 m/s (6 mph), paralleling October's breezy conditions. This seasonal shift marks a distinct trend as the winds pick up momentum towards the end of the year, contrasting with the calmer summer months, where speeds dipped to as low as 2.0 m/s (5 mph). Overall, the wind patterns throughout the year present a consistent mildness, with speeds generally hovering around 2.5 to 2.8 m/s in the cooler months, offering a refreshing contrast to the warm summer air. December's winds, crisp and invigorating, signal the arrival of winter, encouraging both locals and travelers to embrace the invigorating chill that blankets the charming city of Knin.

Average December Wind Speed in Knin

The chart displays monthly wind speed patterns in Knin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.72.72.52.62.02.22.32.02.82.52.8 m/s
Data source: Knin December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Knin Compares to Other Months

The weather in Knin changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Knin and find detailed weather information for every month.

In December, the weather tends to be milder, with average temperatures around 5°C (41°F) and maximums reaching up to 15°C (59°F). The month experiences more precipitation, with about 187 mm (7.4 in) falling over 15 days, contributing to a humid environment with an average humidity of 81%. In contrast, January sees a significant drop in minimum temperatures, falling to -16°C (4°F) on average, despite the maximums remaining the same at 15°C (59°F). Additionally, precipitation decreases to 86 mm (3.4 in) over just 9 days, leading to a slightly higher humidity level of 83%. For more detailed information, you can refer to Knin weather in January.

December and February exhibit distinct weather characteristics, despite having similar average temperatures. In December, temperatures range from a chilly -7°C (20°F) to a milder 15°C (59°F), with an average temperature of 5°C (41°F). The month sees significant precipitation, totaling 187 mm (7.4 in) over about 15 days, along with high humidity levels of 81%. In contrast, February experiences slightly colder minimum temperatures dropping to -10°C (14°F), while the maximum can reach 20°C (69°F), with an average temperature also around 5°C (42°F). Precipitation decreases to 112 mm (4.4 in) over 10 days, accompanied by lower humidity at 76%. For a more detailed look at February's conditions, you can check Knin weather in February.

In December, the weather is typically colder, with minimum temperatures dropping to -7°C (20°F) and an average of 5°C (41°F), while March sees slightly milder conditions, with temperatures ranging from -13°C (10°F) to a maximum of 21°C (70°F). Despite the colder nights in March, the average temperature increases compared to December. Precipitation is higher in December, with about 187 mm (7.4 in) spread over 15 days, while March experiences 102 mm (4.0 in) over just 10 days, indicating a drier month overall. Additionally, humidity is slightly lower in March at 73%, compared to December's 81%. For more detailed insights into March weather, check out Knin weather in March.

When comparing the weather in December and April, notable differences emerge. December experiences cooler temperatures, with a minimum of -7°C (20°F) and an average of just 5°C (41°F), contrasted with April's milder conditions, featuring a minimum of -5°C (23°F) and an average of 11°C (52°F). While December is typically wetter, receiving 187 mm (7.4 in) of precipitation over 15 days, April offers a drier experience at 91 mm (3.6 in) across 11 days. Additionally, the humidity in December is higher at 81%, compared to 75% in April, contributing to a colder and often gloomier atmosphere in the winter month. For more detailed insights, you can check Knin weather in April.

December and May present contrasting weather experiences. In December, temperatures can dip to a minimum of -7°C (20°F) and only reach a maximum of 15°C (59°F), with an average of around 5°C (41°F). This month also sees significant precipitation, totaling 187 mm (7.4 in) over 15 days with high humidity levels of 81%. In comparison, May offers much milder conditions, with temperatures ranging from a minimum of 1°C (35°F) to a pleasant maximum of 29°C (85°F) and an average of 16°C (60°F). Precipitation in May is lower, at 99 mm (3.9 in) spread over 16 days, and humidity slightly decreases to 78%. For more detailed weather information, you can view Knin weather in May.

December and June present a stark contrast in weather patterns. In December, temperatures range from a chilly -7°C (20°F) to a mild 15°C (59°F), with an average of 5°C (41°F). The month experiences significant precipitation, totaling 187 mm (7.4 in) over approximately 15 days, along with high humidity at 81%. In contrast, June brings warmer temperatures, with a minimum of 7°C (46°F) and a maximum of 35°C (95°F), averaging around 21°C (70°F). June is much drier, with only 59 mm (2.3 in) of rain spread across about 8 days, and humidity levels are lower at 75%. For more detailed insights into June weather, visit Knin weather in June.

December and July exhibit stark contrasts in weather patterns, creating a dynamic seasonal experience. In December, temperatures can drop as low as -7°C (20°F) and average around 5°C (41°F), with a maximum reaching 15°C (59°F). This winter month is also characterized by significant precipitation, totaling 187 mm (7.4 in) over about 15 days, coupled with a high humidity level of 81%. In contrast, July brings warmth with minimum temperatures of 11°C (53°F) and averages around 23°C (74°F), peaking at a sweltering 35°C (96°F). Rainfall is minimal in July, with only 44 mm (1.7 in) over just 6 days and a lower humidity of 71%. For more detailed climate insights, you can check Knin weather in July.

When comparing the weather in December versus August, the differences are striking. December experiences a much colder climate with average temperatures hovering around 5°C (41°F), reaching as low as -7°C (20°F) at night, while August boasts a warm average of 24°C (75°F), with maximum temperatures soaring to 37°C (99°F). Additionally, December is characterized by higher precipitation, receiving 187 mm (7.4 in) over approximately 15 days, compared to August's much drier conditions with only 48 mm (1.9 in) over 6 days. December's humidity is also higher at 81%, while August enjoys a more comfortable level at 65%. For more specific insights about the weather in August, be sure to check out Knin weather in August.

In comparison to December, September features significantly milder temperatures, with a minimum of 3°C (38°F) and an average high of 32°C (89°F), making it a much warmer month overall. December, on the other hand, experiences much lower temperatures, with a minimum dropping to -7°C (20°F) and an average of only 5°C (41°F). Additionally, September sees less precipitation, averaging 101 mm (4.0 in) over nine days, compared to December's higher total of 187 mm (7.4 in) spread across 15 days, highlighting the wetter winter conditions. The humidity is also lower in September at 69%, compared to December's relatively high level of 81%. For more details on September weather, visit Knin weather in September.

In comparing the weather patterns of October and December, one can observe notable differences in temperature and precipitation. December experiences a colder climate, with average temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F), while October boasts a milder range of 1°C (35°F) to 25°C (77°F). Additionally, December is much wetter, receiving 187 mm (7.4 in) of precipitation over 15 days, compared to October's 110 mm (4.3 in) over just 10 days. Humidity also rises slightly in December at 81%, compared to 76% in October. For those interested in more detailed statistics, you can check out Knin weather in October.

In comparing the weather between November and December, both months experience similar minimum temperatures, averaging around -7°C (20°F). However, December sees a drop in average temperatures to 5°C (41°F) compared to November's milder average of 9°C (49°F). The maximum temperatures also decline slightly from 20°C (69°F) in November to 15°C (59°F) in December. Precipitation is similar between the two months, with December experiencing 187 mm (7.4 in) over 15 days and November having slightly more at 194 mm (7.6 in) over 12 days. Both months maintain a consistent humidity level of 81%. For more detailed information, you can refer to Knin weather in November.

Compare Knin's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Knin

As December settles in Knin, the weather takes a notable turn from the milder conditions of earlier months, diving into a chill that brings a maximum temperature of 15°C and a minimum that can plunge to -7°C. This month is characterized by a bump in precipitation with about 187 mm falling over 15 days, resulting in an overall humidity level of 81% that adds a dampness to the air. As the landscape transforms under the weight of winter, December's frosty embrace contrasts sharply with the warmer, sunnier days of autumn, making it a truly unique time in Knin. For more details on the yearly weather patterns, check out the Knin Climate.