December Weather in Stari Grad, Croatia

Last updated: March 17, 2025

December in Stari Grad, Croatia, offers a mild yet inviting atmosphere as temperatures range from a pleasant maximum of 17°C (63°F) to a minimum of 5°C (41°F), with an average temperature of 12°C (54°F). The month is characterized by frequent rain, totaling 203 mm (8.0 in) over approximately 15 days, contributing to a rich and lush landscape. With humidity levels hovering around 81%, visitors can expect a cozy, atmospheric charm that makes exploring this historic town a unique winter experience. Whether wandering through the cobbled streets or enjoying local cuisine, December’s climate provides a perfect backdrop for both relaxation and adventure.

December Temperature in Stari Grad

In Stari Grad, Croatia, December brings a gentle transition into the winter season. With minimum temperatures hovering around 5°C (41°F) and averaging 12°C (54°F), the climate is notably milder compared to the chillier months of January and February that follow. Maximum daytime temperatures can reach 17°C (63°F), offering a comfortable respite as the year closes. This shift marks a departure from the warmer autumn months, but still allows for pleasant outdoor exploration. Travelers can enjoy a quaint Croatian winter, where striking landscapes beautifully contrast with the fading autumn hues, making December a delightful time to visit.

December Weather in Stari Grad: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Stari Grad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495153576472757872666054
Data source: Temperature data for Stari Grad 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 Stari Grad

December in Stari Grad, Croatia, marks a significant uptick in precipitation, with 203 mm (8.0 in) falling over 15 days. This surge follows the already wet November, which recorded an impressive 238 mm (9.4 in) across 16 days, suggesting a trend of increasing moisture as the year draws to a close. The transition from the drier summer months, where rainfall dips to as low as 11 mm (0.4 in) in July, clearly highlights the shift towards a more temperate, wet climate typical of the winter season. As temperatures drop and the days become shorter, residents experience a captivating blend of brisk winter air and the soothing sound of rain, a stark contrast to the arid summer's end.

December Precipitation Trends in Stari Grad

The chart displays monthly precipitation patterns in Stari Grad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec94857363532311199097238203
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Stari Grad

In December, Stari Grad, Croatia experiences a notable rise in humidity, with levels reaching 81%, consistent with the trend seen in November. This uptick in moisture sets the stage for a brisk winter atmosphere. Over the year, humidity levels gradually decrease from the peak of 83% in January to a low of 65% in August before rising again as the colder months approach. December's humidity is a reflection of the lingering autumnal conditions alongside the cooler winter air, making it one of the more humid months, alongside January and November. These seasonal shifts not only contribute to the town’s charming winter landscape but also enhance the overall ambiance, inviting visitors to enjoy the crisp, refreshing air.

December Average Humidity in Stari Grad

This chart illustrates the average monthly humidity levels in Stari Grad, 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 Stari Grad

In December, Stari Grad experiences a low UV Index of 2, signaling a welcoming respite from the intense sun of the summer months. With a burn time of 45 minutes, this month allows for leisurely outdoor activities without the constant worry of excessive sun exposure. Throughout the year, the UV Index in Stari Grad has demonstrated clear seasonal shifts: beginning with low levels in January, it peaks during the summer with values reaching 9 in both June and July, before tapering off again in the fall. As sunlight becomes gentler towards the end of the year, those venturing outdoors can enjoy the beauty of Croatia’s winter landscape with relatively safe sun exposure. For more insights on UV levels throughout the year, visit Stari Grad UV Index.

Maximum UV Index Levels in Stari Grad for December

The chart shows the monthly maximum UV Index (UVI) for Stari Grad 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.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Stari Grad 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 Stari Grad

In Stari Grad, Croatia, December brings a cozy yet tranquil ambiance as the sun graces the town with approximately 240 hours of sunlight. This marks a gentle decline as the year draws to a close, following the peak of sunlight in the summer months, where hours reached a vibrant 435 in July. As the seasons transition, one can observe a compelling trend: the sunniest months are centered around late spring and summer, with a gradual tapering off into winter. While December may see fewer sunny hours compared to the lively months of May and June, the soft winter light still bathes the historic streets in a warm glow, inviting visitors to relish the peaceful charm of Stari Grad amidst its picturesque scenery.

Monthly Sunshine Duration in Stari Grad: December Highlighted

The December sunshine duration represents the total number of hours Stari Grad 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.
JanFebMarAprMayJunJulAugSepOctNovDec197h258h328h360h401h421h435h403h346h315h243h240h
Data source: Stari Grad December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stari Grad During December

When considering the likelihood of sunny weather in December in Stari Grad, Croatia, it's intriguing to see a moderate chance of sunshine at 45%. This figure sits comfortably between the colder, more overcast months of November, with only 30%, and the brighter summer months, where the sun shines as often as 75% in August. December's conditions signal a distinct transition, hinting at the tail end of the year's weather patterns, where shorter days begin to yield to the joys of holiday lights, despite being less favorable compared to earlier fall months. Overall, while December may not boast the sun-drenched days of mid-summer, it still offers a reasonable opportunity for those seeking a touch of sunshine during the festive season.

Percentage of Sunny Days in December in Stari Grad

The chart illustrates the percentage of sunny days in Stari Grad 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 Stari Grad experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%57%62%52%55%70%73%75%64%54%30%45%
Data source: Stari Grad December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stari Grad in December

As the year comes to a close in Stari Grad, Croatia, December ushers in a return to shorter days, with daylight lasting around 9 hours. This pattern reflects a broader trend throughout the year, where daylight duration gradually increases from the shortest days in December and November to the longest in June. After June's peak of 15 hours of sunlight, the gradual decline begins, with daylight tapering down to 10 hours by October, and subsequently settling back at 9 hours in both December and November. This cyclical rhythm not only signals the changing seasons but also paints a vivid picture of the region’s natural luminosity, inviting visitors to experience the serene charm of winter days in this beautiful coastal town.

Average Daylight Hours in Stari Grad for December

The chart illustrates the variation in daylight duration in Stari Grad throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 22m10h 30m11h 57m13h 26m14h 41m15h 19m14h 59m13h 52m12h 27m10h 58m9h 40m9h
Data source: Stari Grad daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Stari Grad

As December sweeps into Stari Grad, Croatia, the winds begin to pick up, averaging 5.9 m/s (13 mph), which offers a refreshing contrast to the gentler breezes of summer. Throughout the year, wind speeds in this charming town exhibit a noticeable fluctuation: following the brisk January gusts of 6.4 m/s (14 mph), there’s a gradual decline leading into the warmer months, with June reaching its calmest at just 3.6 m/s (8 mph). The wind returns with a moderate strength in autumn and peaks again in early winter, suggesting a rhythmic dance of air currents that echoes the shifting seasons. Overall, while the year starts strong, the soothing breezes of summer give way to a brisk, invigorating atmosphere come December, inviting locals and visitors alike to embrace the stunning coastal vistas and fresh maritime air.

Average December Wind Speed in Stari Grad

The chart displays monthly wind speed patterns in Stari Grad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.45.44.85.35.13.64.24.03.45.16.15.9 m/s
Data source: Stari Grad December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Stari Grad Compares to Other Months

The weather in Stari Grad 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 Stari Grad and find detailed weather information for every month.

December and January showcase contrasting weather patterns. December experiences milder temperatures, with a minimum of 5°C (41°F) and an average of 12°C (54°F), while January records lower temperatures, dropping to a minimum of -4°C (25°F). However, January's maximum temperatures are slightly cooler, peaking at 15°C (60°F) compared to December's 17°C (63°F). In terms of precipitation, December is significantly wetter, receiving 203 mm (8.0 in) over 15 days, whereas January sees only 94 mm (3.7 in) across 9 days. Both months exhibit high humidity, with January slightly higher at 83% compared to December's 81%. For more detailed information, check out Stari Grad weather in January.

In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 12°C (54°F). The month is characterized by higher rainfall, accumulating 203 mm (8.0 in) over 15 days, contributing to a humidity level of 81%. In contrast, February sees cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 15°C (60°F), averaging 11°C (52°F). Precipitation decreases significantly to 85 mm (3.3 in) over 9 days, and humidity drops to 76%. For a more detailed look at February weather, check out Stari Grad weather in February.

December and March present contrasting weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a comfortable maximum of 17°C (63°F), accompanied by considerable precipitation of 203 mm (8.0 in) over 15 days, leading to a humid atmosphere with an average humidity of 81%. In contrast, March experiences cooler temperatures with a minimum of -1°C (30°F) but still has a pleasant maximum of 17°C (64°F). Precipitation significantly decreases to 73 mm (2.9 in) over 10 days, and humidity lowers to an average of 73%. For a detailed overview of March weather, visit Stari Grad weather in March.

In December, the weather is characterized by cooler temperatures, with averages around 12°C (54°F) and maximums reaching up to 17°C (63°F). The month sees considerable precipitation of 203 mm (8.0 in) spread over 15 days, contributing to a high humidity level of 81%. In contrast, April offers a noticeable warming trend, with average temperatures rising to 14°C (57°F) and maximums reaching 21°C (70°F). Rainfall is significantly reduced to 63 mm (2.5 in), occurring over just 7 days, and humidity decreases slightly to 75%. For more details on the weather during this month, you can check out Stari Grad weather in April.

December and May showcase a notable contrast in weather conditions. In December, temperatures range from a chilly minimum of 5°C (41°F) to a mild maximum of 17°C (63°F), while the average sits at 12°C (54°F). This month also experiences significant rainfall, with 203 mm (8.0 in) over about 15 days, alongside a humidity level of 81%. In contrast, May offers a more temperate climate, featuring a minimum temperature of 12°C (53°F) and a maximum of 24°C (75°F), with an average of 18°C (64°F). Rainfall decreases to 52 mm (2.1 in) spread across just 8 days, and humidity remains relatively moderate at 78%. For more detailed weather insights, you can explore Stari Grad weather in May.

December and June present a stark contrast in weather conditions. In December, temperatures range from a chilly 5°C (41°F) to a mild 17°C (63°F), with an average of around 12°C (54°F). The month is also characterized by significant precipitation, totaling 203 mm (8.0 in) over approximately 15 days, and humidity levels are high at 81%. In contrast, June boasts a much warmer climate, with temperatures ranging from 16°C (61°F) to a high of 28°C (83°F), averaging 22°C (72°F). Notably, June experiences minimal rainfall, with just 23 mm (0.9 in) over 3 days and slightly lower humidity at 75%. For more detailed insights on June weather, you can check Stari Grad weather in June.

When comparing December and July weather, the differences are quite striking. December experiences cooler temperatures with a minimum of 5°C (41°F) and an average of 12°C (54°F), while July offers a much warmer climate with a minimum of 19°C (66°F) and an average of 24°C (76°F). Precipitation levels are also notably different; December receives substantial rainfall, totaling 203 mm (8.0 in) over approximately 15 days, whereas July is much drier, with only 11 mm (0.4 in) of rainfall spread over just 2 days. Additionally, December's humidity is higher at 81%, compared to July's 71%, making the summer months feel more comfortable. For those interested in specific weather conditions during summer, you can find more information here: Stari Grad weather in July.

December and August present stark contrasts in weather. December sees cooler temperatures, with a minimum of 5°C (41°F) and an average of 12°C (54°F), while August enjoys much warmer conditions, with temperatures ranging from a minimum of 19°C (67°F) to a peak of 29°C (85°F). Precipitation is significantly higher in December, averaging 203 mm (8.0 in) over 15 days, compared to just 19 mm (0.7 in) over 2 days in August. Additionally, the humidity in December is notable at 81%, whereas August's humidity is more comfortable at 65%. For more details on the weather in August, you can check out Stari Grad weather in August.

December and September present distinctly different weather patterns. In September, temperatures are notably warmer, with a minimum of 14°C (58°F) and an average high of 28°C (82°F), making it ideal for outdoor activities. In contrast, December's temperatures range from a chilly 5°C (41°F) to a more moderate maximum of 17°C (63°F), signaling the onset of winter. Additionally, December experiences significantly more rainfall, with 203 mm (8.0 in) over 15 days, while September sees a much lighter 90 mm (3.6 in) over just 7 days. The humidity also differs, with December at 81% compared to September's 69%. For more specifics on September weather, you can visit Stari Grad weather in September.

In comparing the weather of December and October, December tends to be cooler and wetter. The average temperature in December ranges from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), while October enjoys a milder climate with temperatures ranging from 12°C (54°F) to 23°C (75°F). Additionally, December experiences significantly more precipitation, averaging 203 mm (8.0 in) over about 15 days, compared to October's 97 mm (3.8 in) across just 8 days. Humidity levels are also slightly higher in December, averaging 81% compared to October’s 76%. For more detailed information on October weather, you can visit Stari Grad weather in October.

In comparing the weather between November and December, December offers cooler temperatures with an average of 12°C (54°F), while November generally sees warmer averages around 16°C (61°F). The minimum temperatures in December drop to 5°C (41°F), which is noticeably cooler than November's minimum of 7°C (45°F). Both months experience significant precipitation, with December receiving 203 mm (8.0 in) over 15 days compared to November's 238 mm (9.4 in) across 16 days. Interestingly, humidity levels remain consistent at 81% for both months, contributing to the overall dampness. For more detailed information, you can check Stari Grad weather in November.

Compare Stari Grad's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Stari Grad

As December unfolds in Stari Grad, the weather exhibits a notable shift, transitioning from the mild warmth of autumn to the chillier embrace of winter. With average temperatures hovering around 12°C (54°F) and frequent precipitation—often resulting in around 15 rainy days—the month takes on a distinct character. Humidity remains high, adding to the brisk atmosphere. Unlike the sunnier months that grace the region earlier in the year, December calls for cozy layering and warmth, making it an enchanting time to experience the festive spirit amidst the stunning natural beauty. For an in-depth look at the patterns and trends, check out Stari Grad Climate.