Last updated: August 28, 2025
December in Herceg Novi, Montenegro offers a unique winter experience, with temperatures ranging from a chilly -1°C (30°F) to a mild maximum of 16°C (61°F). The average temperature sits around 7°C (46°F), making it a time for cozy layering. Visitors can expect significant rainfall, with a total of 252 mm (9.9 in) spread across approximately 15 days, creating a lush and vibrant landscape. The 86% humidity adds a touch of briskness to the air, making December a picturesque month to explore this charming coastal town.
As December settles over Herceg Novi, Montenegro, the temperatures begin to dip, making way for a cooler climate that signals the onset of winter. With minimum temperatures reaching around -1°C (30°F), the cool air is a stark contrast to the mild autumn months that preceded it. The average temperature sits at a brisk 7°C (46°F), while highs can still reach a comfortable 16°C (61°F), showcasing a gentle transition as the city embraces the colder season. This month reflects a trend of decreasing temperatures, marking the end of the warmer months, yet still offering a pleasant experience for those who enjoy crisp winter air and festive vibes, perfect for strolling along the scenic waterfront.
In Herceg Novi, Montenegro, December marks a significant uptick in precipitation, with 252 mm (9.9 in) of rain cascading down over 15 days. This monsoon-like finale to the year follows a pattern of steadily increasing rainfall, especially dramatic in contrast to the drier summer months, where July and August recorded just 27 mm (1.1 in) and 44 mm (1.7 in) respectively. The rainfall in December is nearly double that of November’s 293 mm (11.5 in), showcasing winter's arrival as the city transitions from the milder fall months. As the year comes to a close, the wet weather serves as a reminder of Montenegro's vibrant seasonal shifts, preparing the landscape for the lush growth that spring will soon bring.
In December, Herceg Novi experiences a humidity level of 86%, marking a slight increase from the previous month. This rise is characteristic of the winter season, as the town transitions from the drier air of late summer and early autumn. October's humidity of 78% and November's 85% suggest a gradual buildup, culminating in December's dampness. Throughout the year, humidity in Herceg Novi typically peaks in the colder months and significantly drops during the summer, reaching its lowest point in August at 53%. This trend highlights the Mediterranean climate's influence, with higher humidity levels returning as winter approaches, providing a lush, vibrant backdrop for the coastal town's charm.
In Herceg Novi, Montenegro, the December UV Index drops to a low level of 2, meaning that sun exposure is relatively safe with a burn time of around 45 minutes. This marks a notable decline from the peak months of summer, where the index soared to 10 in July, indicating very high exposure risk and necessitating careful sun protection measures. Throughout the year, a clear trend emerges: as temperatures rise from winter into spring and summer, the UV Index escalates sharply, reaching its highest point in the sun-soaked summer months of May to August. Conversely, as the calendar turns towards autumn and winter, the index tapers off, leading into the milder December levels. For more detailed insights, including UV index variations throughout the year, visit Herceg Novi UV Index.
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December in Herceg Novi, Montenegro, offers a gentle embrace of sunlight as the year draws to a close. With 233 hours of sunshine, this month reflects a slight dip from the brighter days of November, yet still provides a warm glow during the festive season. As the sun begins to set earlier, the light from the cooler months of January, with its 195 hours, begins to feel like a distant memory. However, December's sunshine, while less abundant than the peak summer months, offers a tranquil beauty that invites visitors to enjoy the stunning coastal scenery wrapped in the soft warmth of the winter sun. The trend shows a gradual decline from the sun-soaked heights of late spring and summer, but even in this quieter month, Herceg Novi remains a delightful destination to soak in the Mediterranean sun.
In Herceg Novi, Montenegro, the likelihood of sunny weather exhibits a notable trend as the year progresses. While December typically sees a 43% chance of sun, it stands out as a month of transition, following November's dip to 28%. As the winter approaches, sunshine becomes less frequent compared to the bustling summer months, where the chance peaks at an impressive 78% in July and 79% in August. The months leading up to December show a gradual increase in sunshine, with February and May both boasting a 53% likelihood. This pattern highlights the charming contrast of Herceg Novi's seasonal climate, where the sun retreats during the winter but still offers glimmers of brightness amidst the cooler days.
As December rolls into Herceg Novi, Montenegro, daylight duration settles at 9 hours, mirroring the shorter days of January and November. This month marks the culmination of a dynamic transition from the extended 15 hours of daylight seen in June to the crisp and cozy 9 hours of winter light. The shift reflects a steady rhythm of seasonal change, with each month gradually losing daylight until it stabilizes in these darker winter months. While December may not offer the sunniest of days, it invites a unique charm, perfect for enjoying the festive ambiance of the holiday season against the backdrop of Montenegro’s stunning coastal scenery.
In December, Herceg Novi experiences a gentle but noticeable wind that averages 3.2 m/s (7 mph), mirroring the breezy conditions of both January and November. This uptick in wind speed highlights a subtle trend of increasing winds as the year draws to a close. While summer months like June and July see calmer breezes averaging only 2.1 m/s (5 mph), winter awakens a refreshing gustiness that dances through the coastal landscapes. As autumn transitions into winter, December's winds serve as a reminder of the shifting seasons, making it a prime time for those seeking a vibrant and invigorating atmosphere along Montenegro’s picturesque coast.
Weather in Herceg Novi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Herceg Novi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather is noticeably milder with average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 16°C (61°F), while January brings colder conditions with temperatures dipping to a minimum of -10°C (14°F) and an average of 5°C (41°F). December also sees higher precipitation levels at 252 mm (9.9 in) over 15 days, compared to January's 114 mm (4.5 in) over just 10 days. Humidity levels remain relatively high in both months, with December at 86% and January slightly higher at 88%. For a closer look at January's specific weather patterns, check out Herceg Novi weather in January.
December and February present distinct weather patterns, although both months share a similar average temperature of 7°C (46°F). In December, temperatures range from a chilly -1°C (30°F) to a milder 16°C (61°F), accompanied by higher precipitation levels of 252 mm (9.9 in) over 15 days, creating a humid environment with 86% humidity. In contrast, February typically experiences slightly colder minimum temperatures of -5°C (24°F) and a maximum of 18°C (64°F), along with reduced precipitation of 171 mm (6.7 in) over 11 days and slightly lower humidity at 82%. For more details, check out Herceg Novi weather in February.
In December, temperatures in Herceg Novi typically range from a chilly -1°C (30°F) at night to a mild 16°C (61°F) during the day, with an average of around 7°C (46°F). The month experiences significant precipitation, totaling 252 mm (9.9 in) over about 15 days, and humidity levels are high at 86%. In contrast, March sees slightly cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 20°C (68°F), averaging 9°C (48°F). The precipitation is lower at 164 mm (6.5 in) across 12 days, and humidity drops to 79%. For more information on the weather specifics of March in Herceg Novi, you can visit Herceg Novi weather in March.
In December, temperatures in Herceg Novi range from a chilly -1°C (30°F) at night to a mild 16°C (61°F) during the day, while April offers a more comfortable range, starting from 1°C (34°F) and peaking at 24°C (76°F). December experiences substantial rainfall, with 252 mm (9.9 in) spread over 15 days, contributing to high humidity levels of 86%. In contrast, April sees significantly less precipitation at 124 mm (4.9 in) over 11 days, accompanied by lower humidity levels of 75%. For a detailed look at how the weather changes in April, check out Herceg Novi weather in April.
When comparing the weather in December and May, a distinct shift in temperature and conditions is noticeable. December experiences cooler temperatures, with averages around 7°C (46°F) and highs reaching only 16°C (61°F), while May sees a more welcoming climate, with averages of 16°C (61°F) and maximums soaring to 26°C (80°F). Additionally, December is characterized by higher precipitation levels, totaling 252 mm (9.9 in) across 15 days, compared to May's 126 mm (5.0 in) over just 14 days. The humidity also decreases significantly from 86% in December to 74% in May, contributing to a more pleasant atmosphere as spring arrives. For more details on May's delightful climate, check out Herceg Novi weather in May.
In December, the weather is considerably cooler, with temperatures ranging from a chilly -1°C (30°F) at night to a mild 16°C (61°F) during the day, averaging around 7°C (46°F). This month also sees significant rainfall, totaling 252 mm (9.9 in) over approximately 15 days, coupled with high humidity levels of 86%. In contrast, June offers a much warmer climate, with temperatures varying from a comfortable 10°C (51°F) to a hot 32°C (90°F), averaging at 20°C (69°F). Precipitation in June is much lighter at 64 mm (2.5 in) over 11 days, and humidity is relatively lower at 66%. For more details on the June weather in this region, visit Herceg Novi weather in June.
In December, the weather is notably cooler, with temperatures ranging from a chilly -1°C (30°F) at night to a mild 16°C (61°F) during the day, averaging around 7°C (46°F). This month sees significant rainfall, with approximately 252 mm (9.9 in) spread over 15 days, resulting in high humidity levels at 86%. In contrast, July boasts much warmer conditions, with temperatures ranging from a comfortable 15°C (59°F) at night to a sizzling 34°C (93°F) during the day, averaging 23°C (74°F). Rainfall is considerably less in July, totaling just 27 mm (1.1 in) over 4 days, and the humidity drops to a more pleasant 59%. For more details on July weather, you can check Herceg Novi weather in July.
December and August present stark contrasts in weather patterns. In December, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 16°C (61°F), with an average of 7°C (46°F). The month is marked by significant precipitation, with 252 mm (9.9 in) of rain falling over approximately 15 days and high humidity at 86%. In contrast, August offers warm and pleasant conditions, featuring temperatures that range from a minimum of 16°C (62°F) to a peak of 34°C (93°F), averaging around 24°C (76°F). Rainfall is minimal in August, totaling just 44 mm (1.7 in) over about 7 days, and humidity drops to a more comfortable 53%. For more specific details about the weather during this summer month, you can check Herceg Novi weather in August.
In December, the weather takes a noticeable turn towards the cooler side, with temperatures ranging from a chilly -1°C (30°F) at night to a mild 16°C (61°F) during the day, while the average temperature sits at 7°C (46°F). This month is characterized by high humidity levels at 86% and significant precipitation, totaling 252 mm (9.9 in) over about 15 days, creating a damp atmosphere. In contrast, September offers a much warmer and drier climate, with temperatures ranging from a minimum of 9°C (48°F) to a comfortable maximum of 29°C (85°F), and an average temperature of 20°C (68°F). The month sees only 91 mm (3.6 in) of rain spread over 8 days, and humidity levels are significantly lower at 65%. For more detailed information, check Herceg Novi weather in September.
When comparing the weather in December to that of October, a few key differences emerge. December experiences cooler temperatures, with an average of 7°C (46°F), compared to October's warmer 15°C (59°F). Additionally, December has a wider temperature range, with a maximum of 16°C (61°F) and a minimum dipping to -1°C (30°F), while October boasts a maximum of 24°C (75°F) and a minimum of 6°C (42°F). Precipitation is significantly higher in December, with 252 mm (9.9 in) falling over 15 days, compared to October's 149 mm (5.9 in) across just 8 days. The humidity also rises in December, averaging 86% versus October's 78%. For more detailed information, you can check out Herceg Novi weather in October.
In comparing the weather of December to November, December tends to be cooler, with minimum temperatures dipping to -1°C (30°F) and an average of 7°C (46°F), as opposed to November's minimum of 1°C (34°F) and average of 12°C (54°F). Additionally, December experiences lower maximum temperatures, peaking at 16°C (61°F) compared to November's warmer 22°C (71°F). Precipitation levels are relatively high in both months, with December recording 252 mm (9.9 in) over 15 days, while November sees slightly higher precipitation at 293 mm (11.5 in) over 12 days. Humidity remains quite similar, with December at 86% and November at 85%. For more detailed information, you can check Herceg Novi weather in November.
As December unfolds in Herceg Novi, the weather takes on a distinct character, boasting cooler temperatures and higher humidity levels compared to earlier months. While the maximums hover around a mild 16°C, the average chill settles at about 7°C, with the occasional dip into freezing territory. The month is marked by increased rainfall, bringing a total of 252 mm over about 15 days, creating a picturesque backdrop of lush greenery that contrasts with the cooler atmosphere. This blend of dampness and cooler air sets December apart, inviting a cozy ambiance perfect for enjoying the town's beauty. For a deeper dive into the seasonal shifts, check out the full details at Herceg Novi Climate.