Last updated: August 27, 2025
December in Otocec, Slovenia presents a fascinating blend of winter chill and occasional warmth. The maximum temperature can reach a mild 17°C (63°F), while the average hovers around a brisk 3°C (37°F), falling to a frosty minimum of -11°C (12°F). This month experiences 108 mm (4.3 in) of precipitation over approximately 10 days, contributing to the region's lush winter scenery. With a high humidity level of 88%, the atmosphere is crisp and invigorating, ideal for those who embrace the beauty of a muted winter landscape.
In December, Otocec, Slovenia, showcases the onset of winter, with temperatures gradually dipping as the year draws to a close. The minimum temperatures hover around a brisk -11°C (12°F), while the average settles at a chilly 3°C (37°F), providing a stark contrast to the milder months preceding it. Despite the cold, daily highs can reach a pleasant 17°C (63°F), offering brief reprieves from the winter chill. This month marks a shift from the cool autumnal temperatures, featuring further decreases in both lows and average temperatures as the region transitions into the heart of winter. Overall, December in Otocec creates a crisp and invigorating atmosphere, perfect for those who embrace the beauty of the season.
In December, Otocec experiences a notable shift in its precipitation patterns, with an average rainfall of 108 mm (4.3 in) that falls over approximately 10 days. This amount ties closely with the wetter months preceding it, particularly November which recorded 111 mm. As the year draws to a close, the region maintains a steady cadence of rainfall, characteristic of the late autumn and early winter transition. Interestingly, while December's precipitation levels are significant, they are slightly lower than the peak of May, which boasts the highest annual total at 165 mm. Overall, December encapsulates the wetter tendencies observed throughout the year, solidifying Otocec's climate profile as a region with substantial rainfall, especially in the autumn and early winter months.
In Otocec, Slovenia, December brings a return to higher humidity levels, closing the year at 88%. This spike follows a gradual decline throughout the summer months, where humidity drops to a seasonal low of 51% in August. As autumn takes hold, humidity begins to rise again, peaking in November at 87%. December’s humidity signals the onset of winter, reminiscent of January's chilly beginnings with the highest annual humidity of 89%. This cyclical trend highlights Otocec's characteristic dampness in winter, providing a stark contrast to the drier summer months and underscoring the region's varied climate throughout the year.
As the year draws to a close, December in Otocec, Slovenia, sees a shift towards a low UV Index of 2, indicating minimal risk from sun exposure. This is a notable decrease from the peak levels of very high in the summer months, where indices soared to 9 in June and July, requiring only a brief 15-minute burn time. The transition through the year illustrates a clear trend: as temperatures rise in late spring and summer, UV exposure intensifies, compelling residents and visitors alike to be vigilant. With the onset of winter, you can enjoy outdoor activities without the immediate concern of sunburn, with a generous 45-minute burn time before caution is warranted. For comprehensive UV index information throughout the year, check out Otocec UV Index.
UV Risk Categories
In Otocec, Slovenia, December brings a gentle transition into winter, with 207 hours of sunshine illuminating the landscape. This modest amount of sunlight follows a year that has steadily increased in brightness, peaking in mid-summer with an impressive 425 hours in July. The trend shows a consistent rise from the 167 hours in January, gradually building momentum towards the vibrant spring months of April and May, where the sunshine hours surpass 300. While December's sunlight is subtle compared to the sun-drenched summer, it still provides a warm glow amidst the crisp winter air, inviting locals and visitors alike to embrace the unique charm of this enchanting region.
In Otocec, Slovenia, the likelihood of enjoying sunny weather in December hovers around 30%, marking a slight uptick from the 22% chance observed in November. This modest improvement reflects a broader trend as the year transitions toward winter, where sunshine becomes less frequent. While December may not be the sunniest month, it's worth noting that the chances of clear skies are notably higher than in the peak of winter, with early spring on the horizon promising increasingly brighter days. As the festive season approaches, residents and visitors alike can hope for those rare sunlit moments amidst the typical winter chill.
As the year draws to a close, December in Otocec, Slovenia, welcomes a noticeable shift in daylight duration, providing just eight hours of sunlight. This decrease marks a continuation of the trend set in the earlier months, where daylight gradually increases from the bleakness of winter in January, peaking at fifteen hours in the vibrant months of June and July. The slow transition back into shorter days begins in August, leading through the autumn months of September and October, before reaching its winter nadir in December. Overall, the cycle underscores a rhythmic pattern of daylight that ebbs and flows with the seasons, inviting reflection and cozy indoor moments as the days grow shorter.
As December settles in Otocec, Slovenia, the average wind speed drifts down to a gentle 1.5 m/s (3 mph). This marks a continuation of a slightly declining trend observed through the colder months, following the stable breezes of late autumn. Compared to earlier in the year, where speeds hover around the 2.0 m/s (4 mph) mark during spring and summer, this decrease suggests a calming of nature's breath as winter approaches. The mild December winds, a whisper of frosty air, create an atmosphere that allows the beauty of winter to unfold peacefully, inviting residents and visitors alike to enjoy the tranquil scenery of Otocec during this serene season.
Weather in Otocec varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Otocec, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January showcase distinct weather patterns, with December featuring a milder average temperature of 3°C (37°F) compared to January's cooler average of 1°C (33°F). December also experiences a wider range of temperatures, with maxima reaching up to 17°C (63°F) and minima down to -11°C (12°F). In contrast, January sees lower minimum temperatures, dipping as low as -18°C (0°F), and a decrease in precipitation, with 53 mm (2.1 in) falling over just 8 days compared to December's 108 mm (4.3 in) over 10 days. Both months maintain high humidity levels, with December at 88% and January slightly higher at 89%. For more detailed information, you can visit Otocec weather in January.
In comparing the weather between December and February, December showcases a slightly warmer average temperature of 3°C (37°F), while February has a marginally cooler average of 4°C (39°F). The maximum temperatures in December can reach up to 17°C (63°F), compared to February's higher peak of 20°C (68°F). Precipitation in December is notably greater at 108 mm (4.3 in) across 10 days, though February offers a similar experience with 81 mm (3.2 in) over 9 days, indicating that both months have significant rainfall. Humidity levels are also fairly high in both months, with December at 88% and February at 83%. For more specific details about February's weather, check out Otocec weather in February.
December and March present contrasting weather patterns, with December typically featuring milder temperatures, averaging around 3°C (37°F), while March sees a slightly cooler average of 6°C (44°F). December can plunge to a minimum of -11°C (12°F), while March can dip even lower to -15°C (6°F). Precipitation is more abundant in December, totaling 108 mm (4.3 in) over approximately 10 days, compared to March's lighter 64 mm (2.5 in) over 11 days. Additionally, December has higher humidity at 88%, compared to March's humidity level of 75%. For more detailed information, check out the Otocec weather in March.
Comparing the weather in December and April reveals notable differences in temperature and humidity. December's temperatures range from a chilly minimum of -11°C (12°F) to a milder maximum of 17°C (63°F), with an average of 3°C (37°F) and higher humidity at 88%. In contrast, April sees a significant increase, with temperatures ranging from a minimum of -10°C (15°F) to a pleasant maximum of 27°C (81°F) and an average of 11°C (52°F). Although December experiences more precipitation at 108 mm (4.3 in) over 10 days, April is not far behind with 87 mm (3.4 in) across 11 days and lower humidity at 72%. For a deeper insight into April weather details, check out Otocec weather in April.
December weather presents a stark contrast to that of May. In December, temperatures can plummet as low as -11°C (12°F), with an average of around 3°C (37°F) and highs reaching up to 17°C (63°F). The month experiences considerable precipitation, totaling 108 mm (4.3 in) over about 10 days, alongside high humidity levels at 88%. In contrast, May boasts much milder temperatures, with a minimum of 1°C (35°F), an average of 15°C (59°F), and maximums soaring to 30°C (86°F). While May is wetter, accumulating 165 mm (6.5 in) of rain over 20 days, the lower humidity at 70% makes the atmosphere feel less oppressive. For more details on May's weather conditions, check out Otocec weather in May.
December and June showcase contrasting weather patterns. In December, temperatures range from a chilly minimum of -11°C (12°F) to an average of 3°C (37°F), with a maximum of 17°C (63°F). The month is characterized by high humidity at 88%, and precipitation averages around 108 mm (4.3 in) over 10 days. In stark contrast, June experiences much milder conditions, with minimum temperatures of 7°C (45°F) and a pleasant average of 20°C (69°F), peaking at a sweltering 35°C (94°F). Although June sees a similar level of precipitation at 105 mm (4.1 in), it spans over 13 days, and humidity drops to a more comfortable 69%. For a closer look at the weather details, you can check out Otocec weather in June.
When comparing the weather in December and July, the differences are quite striking. December experiences much colder temperatures, with a minimum of -11°C (12°F) and an average of just 3°C (37°F), peaking at 17°C (63°F). In contrast, July boasts much warmer weather, with temperatures ranging from a minimum of 10°C (50°F) to an average of 21°C (71°F), reaching highs of 34°C (94°F). Both months see similar levels of precipitation, with December receiving 108 mm (4.3 in) over about 10 days and July slightly higher at 114 mm (4.5 in) over 13 days. Additionally, the humidity in December is considerably higher at 88%, while July enjoys a more comfortable humidity level of 64%. For more specific details, you can check out the Otocec weather in July.
December and August present contrasting weather patterns, with December experiencing much colder temperatures and higher humidity. In December, temperatures can plunge to a minimum of -11°C (12°F), while averaging around 3°C (37°F) and peaking at 17°C (63°F). In contrast, August sees much warmer conditions, with a minimum of 8°C (46°F) and an average of 21°C (71°F), reaching a maximum of 38°C (100°F). Though December has slightly more precipitation at 108 mm (4.3 in) over 10 days, August’s 106 mm (4.2 in) spread over 13 days reflects frequent but lighter rainfall. The humidity in December is notably high at 88%, while August enjoys a drier atmosphere at 51%. For a closer look at August weather specifics, check out Otocec weather in August.
The weather in December presents a stark contrast to that of September. In December, temperatures can drop as low as -11°C (12°F), while the average hovers around a chilly 3°C (37°F), peaking at a moderate 17°C (63°F). This month also sees higher humidity at 88% and about 108 mm (4.3 in) of precipitation over roughly 10 days. In contrast, September enjoys much milder temperatures, with a minimum of 2°C (36°F) and an average of 16°C (61°F), reaching a maximum of 32°C (89°F). Although September experiences slightly more precipitation at 144 mm (5.7 in) over 12 days, its humidity is significantly lower at 62%. For more details about the weather in September, check out Otocec weather in September.
When comparing the weather in December to that of October, it's clear that December is generally colder, with temperatures ranging from a minimum of -11°C (12°F) to an average of 3°C (37°F), while October enjoys milder conditions with temperatures ranging from 0°C (32°F) to an average of 12°C (53°F). Additionally, October typically sees warmer maximum temperatures, reaching up to 25°C (77°F), compared to December's maximum of 17°C (63°F). Both months receive similar amounts of precipitation, with December recording 108 mm (4.3 in) over about 10 days, slightly more than October’s 103 mm (4.0 in) over 9 days. Humidity levels are also higher in December at 88%, compared to 81% in October. For more detailed insights on October weather, you can check Otocec weather in October.
December weather presents a notable contrast to November, with a sharper drop in average temperatures. While November enjoys a milder minimum of -6°C (22°F) and an average of 7°C (44°F), December's minimum plunges further to -11°C (12°F), though the maximum can reach 17°C (63°F). Precipitation levels are slightly lower in December at 108 mm (4.3 in) compared to November's 111 mm (4.4 in), although December sees rainfall on 10 days, reducing from November’s 13 days. Humidity is similarly high in both months, with December at 88% and November at 87%. For a detailed look at November weather, refer to Otocec weather in November.
As December unfolds in Otocec, a distinct shift in weather characterizes the month compared to the milder autumn months. The chill in the air is palpable, with average temperatures hovering around 3°C, setting a stark contrast to the warmer periods preceding it. With maximum temperatures reaching 17°C and plunging to as low as -11°C, December showcases a wider temperature range, emphasizing the onset of winter. Precipitation increases as well, with nearly a third of the month experiencing wet conditions, making for an atmosphere that feels both crisp and refreshing. The air is often heavy with humidity, averaging a significant 88%. As you embrace the beauty of winter in Otocec, explore more about its unique climate throughout the year at Otocec Climate.