December Weather in Perast, Montenegro

Last updated: August 28, 2025

Nestled along the stunning Adriatic coast, Perast, Montenegro experiences a cool and damp December, with temperatures ranging from a chilly -3°C (26°F) to a mild 15°C (59°F). The average temperature hovers around 6°C (43°F), providing a brisk atmosphere perfect for winter exploration. With 354 mm (13.9 in) of precipitation over 15 days, visitors should be prepared for wet weather, as the humidity levels soar to 86%, creating a misty charm to the coastal landscape. December in Perast combines a serene winter beauty with the historical allure of its picturesque architecture, making it a unique time to visit this captivating gem of Montenegro.

December Temperature in Perast

In December, Perast, Montenegro begins to experience the chill of winter, with temperatures typically ranging from a low of -3°C (26°F) to a comfortable average of 6°C (43°F). While the maximum temperature can reach up to 15°C (59°F), this month notably marks a drop compared to the milder temperatures of November. The shift toward winter is evident, as the evenings grow colder, echoing a transition from the relatively warmer autumn days. Visitors will find that December's crisp air brings a serene charm to the coastal town, perfect for enjoying its stunning scenery, albeit with a warm coat in tow.

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

The chart illustrates December temperature patterns in Perast, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perast, 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).
JanFebMarAprMayJunJulAugSepOctNovDec384346526068727466575143
Data source: Temperature data for Perast 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 Perast

In December, Perast, Montenegro, experiences a noticeable shift toward wetter weather, with 354 mm (13.9 in) of precipitation recorded over 15 days. This marks a slight decrease from November’s peak, which tallied a hefty 363 mm (14.3 in), yet solidifies December's place among the wettest months of the year. The transition from the drier summer months is evident, as the rainfall in December contributes to the region's lush winter landscape. With an average of 15 rainy days, locals and visitors alike can expect a mix of overcast skies and sporadic downpours, perfect for cozying up in the charming coastal town or enjoying the vibrant, rain-soaked scenery. As winter settles in, this month serves as a reminder of Perast's dramatic climatic shifts throughout the year.

December Precipitation Trends in Perast

The chart displays monthly precipitation patterns in Perast, 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 Perast, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec179241232155179918368151213363354
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Perast

In December, Perast, Montenegro, experiences a notable increase in humidity, rising to 86% as the year comes to a close. This figure reflects a slight uptick from November's 85%, suggesting a tendency for moisture to linger in the winter air. While humidity levels peaked in January at 88%, the trend throughout the year shows a gradual decline from the summer months, where July and August boast the lowest averages of 59% and 53%, respectively. As temperatures drop, the return to higher humidity in December serves as a reminder of the region's unique coastal climate, juxtaposing the crispness of winter with the lingering warmth of the Adriatic influence.

December Average Humidity in Perast

This chart illustrates the average monthly humidity levels in Perast, 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 Perast is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%79%75%74%66%59%53%65%78%85%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Perast

As winter sets in, December in Perast, Montenegro brings a noticeable shift in the UV Index, dropping down to 2, placing it in the low exposure category. This means you can enjoy the serene coastal views without the immediate concern of sunburn, with a burn time of 45 minutes. The year showcases a distinct trend: starting from a low index of 2 in January, it climbs dramatically to peak at 10 during the sun-drenched summer months of July, before tapering off again in the cooler seasons. Each month's UV levels serve as a reminder of the importance of sun safety, especially as the UV index rides a wave from moderate in the spring, peaking in the glorious summer, and finally settling back to a more manageable low as the year winds down. For more detailed insights, visit the Perast UV Index.

Maximum UV Index Levels in Perast for December

The chart shows the monthly maximum UV Index (UVI) for Perast 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 Perast typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467991097532
Data source: Perast 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 Perast

In Perast, Montenegro, the month of December offers a gentle tapering of daylight, with 230 hours of sunshine illuminating the picturesque landscape. As winter approaches, the sunshine hours reflect a trend of gradual decline from the peak of summer, where July basked in 431 hours of radiant light. Interestingly, the year begins with a modest 192 hours in January, but by December, the sun still plays a significant role in the daily rhythm of life, outshining the gloom of late autumn. This transition highlights the Mediterranean climate's unique charm, where even at the year's end, there’s a lingering warmth beneath the winter chill, inviting visitors to soak in the beauty of its serene surroundings.

Monthly Sunshine Duration in Perast: December Highlighted

The December sunshine duration represents the total number of hours Perast 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.
JanFebMarAprMayJunJulAugSepOctNovDec192h248h320h353h403h416h431h403h345h314h243h230h
Data source: Perast December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Perast During December

In December, Perast, Montenegro, experiences a 41% chance of sunny weather, marking a slight uptick from the dismal 26% in November. As the year winds down, the likelihood of sunshine remains modest, yet it hints at a resurgence when compared to the colder months preceding it. This gradual shift aligns with the seasonal trend where sunshine peaks during the summer months—reaching an impressive 76% in July and 75% in August—before tapering off in the fall. Thus, while December may not guarantee endless days of sunshine, the odds are noticeably better than the darker days of late autumn, offering a glimmer of hope for those seeking a bit of cheer as the holiday season approaches.

Percentage of Sunny Days in December in Perast

The chart illustrates the percentage of sunny days in Perast 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 Perast experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%50%49%41%48%69%76%75%55%49%26%41%
Data source: Perast December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Perast in December

In Perast, Montenegro, December marks a transition into the winter months, where daylight hours mirror those of January, offering about nine hours of sunlight. Reflecting a broader trend throughout the year, daylight duration steadily increases from the depths of winter in December and January, peaking at a sun-kissed 15 hours in June. As summer fades, daylight gently wanes, with hours gradually receding through the autumn months. By December, the cycle returns to its winter roots, reminding us of the changing seasons and the promise of longer days ahead as the year turns towards spring.

Average Daylight Hours in Perast for December

The chart illustrates the variation in daylight duration in Perast throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 33m11h 57m13h 23m14h 36m15h 13m14h 53m13h 49m12h 26m11h9h 45m9h 6m
Data source: Perast daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Perast

As the year draws to a close, December in Perast, Montenegro, brings a refreshing breeze with an average wind speed of 2.5 m/s (6 mph), matching January and February's gentle currents. This slight increase at the end of the year contrasts with the summer months, where wind speeds dipped to around 1.8 to 2.0 m/s (4 mph), creating a calm atmosphere ideal for leisurely explorations. The late autumn months of November and October witness a revival in wind strength, hinting at the seasonal shift as colder temperatures set in. Overall, December's winds not only embrace the scenic beauty of Perast but also mark a return to a brisker maritime climate, inviting both locals and visitors to enjoy the enchanting coastal allure.

Average December Wind Speed in Perast

The chart displays monthly wind speed patterns in Perast, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.52.32.32.31.81.92.01.72.12.42.5 m/s
Data source: Perast December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Perast Compares to Other Months

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

December and January weather exhibit noticeable differences, particularly in temperature and precipitation. In December, temperatures range from a minimum of -3°C (26°F) to a maximum of 15°C (59°F), with an average of 6°C (43°F). The month is quite wet, experiencing 354 mm (13.9 in) of precipitation over 15 days, accompanied by humidity levels around 86%. In contrast, January sees a drop in minimum temperatures to -14°C (6°F), while the average temperature falls to 3°C (38°F). Interestingly, the maximum remains the same at 15°C (59°F). Precipitation is significantly reduced to 179 mm (7.1 in) over 11 days, and humidity slightly increases to 88%. For more detailed insights, you can check Perast weather in January.

In December, temperatures range from a minimum of -3°C (26°F) to a maximum of 15°C (59°F), with an average of 6°C (43°F). The month experiences significant precipitation, totaling 354 mm (13.9 inches) over 15 days, accompanied by high humidity levels at 86%. In contrast, February averages the same temperature at 6°C (43°F), but features a cooler minimum of -8°C (17°F) and a higher maximum of 19°C (66°F). Precipitation in February drops to 241 mm (9.5 inches), occurring over 13 days, and humidity slightly decreases to 82%. Overall, while both months share similar average temperatures, February tends to be slightly warmer and drier compared to the wetter and more humid conditions of December. For more details on weather specifics during February, visit Perast weather in February.

December and March exhibit notable differences in weather patterns. In December, temperatures range from a chilly -3°C (26°F) at night to a mild 15°C (59°F) during the day, with an average temperature of 6°C (43°F). The month is also characterized by high humidity at 86% and substantial precipitation of 354 mm (13.9 in) over 15 days. Conversely, March offers slightly warmer temperatures, ranging from -7°C (19°F) to 20°C (68°F), with an average of 8°C (46°F). Precipitation is reduced to 232 mm (9.1 in), occurring over 13 days, and humidity falls to 79%. For a more detailed look at March weather, you can visit Perast weather in March.

December weather is characterized by colder temperatures, with minimums reaching as low as -3°C (26°F) and an average of just 6°C (43°F). The month is quite wet, with significant precipitation of 354 mm (13.9 in) over 15 days, and a high humidity level of 86%. In contrast, April brings a notable warming trend, with temperatures ranging from a chilly -3°C (27°F) at night to a pleasant maximum of 25°C (76°F) during the day. Although it remains rainy, April has less precipitation at 155 mm (6.1 in) over 13 days and lower humidity at 75%. To explore more about April's climate specifics, visit Perast weather in April.

December and May present contrasting weather patterns. In December, temperatures range from a chilly minimum of -3°C (26°F) to a maximum of 15°C (59°F), with an average of 6°C (43°F). The month is characterized by significant precipitation, totaling 354 mm (13.9 in) over approximately 15 days, and a high humidity level of 86%. In comparison, May warms up considerably, with temperatures ranging from a mild minimum of 5°C (41°F) to a pleasant maximum of 27°C (81°F) and an average of 15°C (60°F). Precipitation decreases to 179 mm (7.0 in) over 17 days, while humidity drops to 74%. This shift highlights the transition from a cold, wet December to the warmer, drier conditions of May. For further details, you can check Perast weather in May.

December and June present striking contrasts in weather patterns. In December, temperatures range from a chilly -3°C (26°F) at night to a mild maximum of 15°C (59°F) during the day, with an average of 6°C (43°F). The month is marked by high humidity at 86% and significant rainfall, totaling 354 mm (13.9 in) over 15 days. In contrast, June ushers in much warmer conditions, with temperatures spanning from a minimum of 9°C (49°F) to a comfortable maximum of 32°C (90°F), averaging around 20°C (68°F). Rainfall is considerably less at 91 mm (3.6 in), also over 15 days, but with lower humidity of 66%. For a closer look at what June has to offer, you can visit Perast weather in June.

December and July present stark contrasts in weather patterns. In December, temperatures range from a chilly minimum of -3°C (26°F) to a mild maximum of 15°C (59°F), with an average of 6°C (43°F). The month is characterized by significant precipitation, totaling 354 mm (13.9 in) over approximately 15 days, alongside high humidity levels averaging 86%. In contrast, July boasts much warmer conditions, with minimum temperatures at 13°C (56°F), averaging 22°C (73°F), and peaking at a hot 34°C (93°F). Precipitation is significantly lower during this summer month, with only 83 mm (3.3 in) over about 10 days and a more comfortable humidity level of 59%. For more details on July weather, you can visit Perast weather in July.

December and August present strikingly different weather patterns. In December, temperatures can dip as low as -3°C (26°F) with an average of around 6°C (43°F), while peaks can reach 15°C (59°F). This month is characterized by significant precipitation, averaging 354 mm (13.9 in) over 15 days and high humidity at 86%. In contrast, August boasts much milder temperatures, with lows around 14°C (58°F) and highs soaring to 33°C (92°F). It experiences significantly less rainfall, totaling only 68 mm (2.7 in) across 11 days, and humidity is notably lower at 53%. Overall, December is cold and wet, whereas August is warm and relatively dry, making each month distinctly unique in its climate. For more details on August weather, you can refer to Perast weather in August.

December weather contrasts sharply with that of September. In December, temperatures can dip as low as -3°C (26°F), leading to an average of 6°C (43°F) and a maximum of 15°C (59°F). This month is also characterized by high precipitation levels, with 354 mm (13.9 in) spread over around 15 rainy days and an average humidity of 86%. In stark comparison, September enjoys milder temperatures, ranging from a minimum of 7°C (45°F) to an average of 19°C (66°F), reaching highs of up to 30°C (86°F). Precipitation in September is significantly lower at 150 mm (5.9 in), occurring over about 10 days, with a more comfortable humidity level of 65%. For a closer look at the September weather, check out Perast weather in September.

In comparing the weather between December and October, it's clear that December experiences much colder temperatures, with average highs of 6°C (43°F) compared to October's warmer average of 14°C (57°F). While October showcases milder conditions and less precipitation at 213 mm (8.4 in) over 9 days, December sees a significant increase in rainfall with 354 mm (13.9 in) over 15 days. Humidity levels are also higher in December, reaching 86%, compared to October's 78%. For those looking for more details on October's weather, check out Perast weather in October.

In comparing the weather of December and November, December tends to be colder with average temperatures ranging from a minimum of -3°C (26°F) to a maximum of 15°C (59°F), while November enjoys milder conditions with temperatures from 0°C (33°F) to 22°C (71°F). Precipitation levels are similar, with December receiving slightly less rain, totaling 354 mm (13.9 in) over 15 days compared to November's 363 mm (14.3 in) over 13 days. Humidity remains high in both months, with December averaging 86% and November at 85%, making both months feel damp. For more details on November weather, you can check Perast weather in November.

Compare Perast's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Perast

As December descends upon Perast, the weather takes a notable turn, contrasting sharply with the milder months that precede it. With temperatures dipping to a chilly average of 6°C and the potential for frosty nights, locals and visitors alike experience a cozy atmosphere perfect for indoor pursuits. December also ushers in more precipitation, with about 15 rainy days that contribute to the region's lush landscapes. This month’s heightened humidity levels at 86% further accentuate the coolness, making it feel even colder than the thermometer suggests. Embrace the unique charm of Perast's December weather while exploring the town, and for more detailed insights, check out Perast Climate.