December Weather in Trencianske Teplice, Slovakia

Last updated: August 31, 2025

December in Trencianske Teplice, Slovakia presents a chilly yet captivating winter atmosphere, with temperatures ranging from a maximum of 11°C (53°F) to a brisk minimum of -9°C (15°F), settling at an average of 1°C (34°F). This month witnesses a notable precipitation total of 71 mm (2.8 in), spread over 13 days, contributing to the town's beautifully frosted landscapes. With a humidity level of 91%, the air is crisp and refreshing, making December an enchanting time to experience the serene beauty of this Slovak spa town.

December Temperature in Trencianske Teplice

In December, Trencianske Teplice experiences a significant drop in temperatures as winter tightens its grip, with minimums plummeting to -9°C (15°F) and an average hovering around 1°C (34°F). This month marks a notable shift from the milder autumn temperatures of November, where averages were five degrees warmer. The maximums reach only 11°C (53°F), making it one of the colder months of the year. As December unfolds, the region transitions from the brisk autumn chill to a more pronounced winter cold, foreshadowing the even harsher temperatures of January and February ahead. Visitors can expect a serene, wintry landscape, perfect for those looking to embrace the magic of a Slovak winter.

December Weather in Trencianske Teplice: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Trencianske Teplice, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trencianske Teplice, 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).
JanFebMarAprMayJunJulAugSepOctNovDec283439485566676858504133
Data source: Temperature data for Trencianske Teplice 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 Trencianske Teplice

In December, Trencianske Teplice experiences a notable shift in weather patterns, with precipitation reaching 71 mm (2.8 in) over 13 days. This increase marks a slight rise compared to previous months, reflecting the region's transition into the winter season. As temperatures cool, residents can expect more frequent, albeit lighter, rain events, contributing to a wet month that contrasts with the drier autumn. It's worth noting that while December's precipitation is lower than the peaks of summer, it ties closely with November's figures, indicating a consistent moisture level that helps maintain the area's lush landscapes during the cold months.

December Precipitation Trends in Trencianske Teplice

The chart displays monthly precipitation patterns in Trencianske Teplice, 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 Trencianske Teplice, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec465450479480889788745571
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Trencianske Teplice

In Trencianske Teplice, Slovakia, December ushers in a notable peak in humidity, reaching 91%, which continues a trend observed in the colder months. Following the autumn months of October (83%) and November (90%), where humidity levels gradually increase, December caps off the year with the highest humidity percentage, reflecting the region's chilly, damp climate. This upward trajectory from summer's drier months—culminating in July's low of 67%—highlights the stark contrast between warmer weather and the winter season. As the year closes, residents and visitors alike can expect a distinctly moist atmosphere, further enhancing the cozy charm of this picturesque Slovak town.

December Average Humidity in Trencianske Teplice

This chart illustrates the average monthly humidity levels in Trencianske Teplice, 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 Trencianske Teplice is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%83%76%70%71%67%64%67%83%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Trencianske Teplice

In December, Trencianske Teplice experiences its lowest UV Index, recorded at 1, indicating a low exposure category and a comfortable burn time of 45 minutes. This trend marks a significant decline from the summer months, where the index peaked at 9 in June and consistently remained high through July and August. As the year winds down, the UV levels decrease, reflecting the seasonal shift and shorter daylight hours. With this minimal UV exposure, December is an ideal time for outdoor activities without the stress of sunburn, making it a perfect month for leisurely walks in the beautiful Slovakian landscape. For more insights, visit the detailed Trencianske Teplice UV Index.

Maximum UV Index Levels in Trencianske Teplice for December

The chart shows the monthly maximum UV Index (UVI) for Trencianske Teplice 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 Trencianske Teplice typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235679886421
Data source: Trencianske Teplice 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 Trencianske Teplice

In Trencianske Teplice, December brings a modest 144 hours of sunshine, a slight dip as the year winds down. This marks a decrease from the vibrant sunlight of earlier months, particularly the summer peak in July with 430 hours. As the seasons transition from the golden hues of autumn, which sees a hearty 315 hours in September, to the softer glow of winter, the trend illustrates a natural ebb and flow of daylight. However, even with the limited sunshine, December’s charm lies in its winter wonderland ambiance, inviting visitors to embrace the cozy atmosphere and the soothing thermal spas that the town is renowned for.

Monthly Sunshine Duration in Trencianske Teplice: December Highlighted

The December sunshine duration represents the total number of hours Trencianske Teplice 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.
JanFebMarAprMayJunJulAugSepOctNovDec136h201h298h331h380h418h430h393h315h263h185h144h
Data source: Trencianske Teplice December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Trencianske Teplice During December

In Trencianske Teplice, the likelihood of sunny weather takes a noticeable dip in December, with only a 15% chance of sunshine. This aligns with the general trend of diminishing sunlight as winter approaches, following a brief uptick in November's 23%. As the year progresses, the sunniest months are found in late spring to early summer, peaking in June at 54%. However, December's marked decrease reflects the transition into the colder months, where overcast skies become more commonplace. Thus, if you're hoping for bright days, December may not provide the sunshine you seek in this charming Slovak town.

Percentage of Sunny Days in December in Trencianske Teplice

The chart illustrates the percentage of sunny days in Trencianske Teplice 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 Trencianske Teplice experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%31%48%34%35%54%46%35%45%48%23%15%
Data source: Trencianske Teplice December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Trencianske Teplice in December

In Trencianske Teplice, Slovakia, the daylight duration showcases a captivating seasonal rhythm. Starting from the crisp days of January, when daylight is a mere 8 hours, the trend gradually ascends, peaking in the vibrant month of June with a generous 16 hours of sunlight. As summer gives way to autumn, daylight begins its gentle decline, tapering to 14 hours in August and further diminishing through October to 10 hours. November brings a closer resemblance to January with 9 hours of daylight, before December sees a return to an 8-hour limit, wrapping up the year in a contemplative, quieter light. This cyclical pattern not only enriches the landscape but also invites residents and visitors alike to savor the unique charm of each season.

Average Daylight Hours in Trencianske Teplice for December

The chart illustrates the variation in daylight duration in Trencianske Teplice throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 44m10h 9m11h 55m13h 44m15h 18m16h 6m15h 40m14h 17m12h 32m10h 44m9h 8m8h 17m
Data source: Trencianske Teplice daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Trencianske Teplice

As the year draws to a close, December in Trencianske Teplice experiences an average wind speed of 2.6 m/s (6 mph), maintaining a consistent breeze akin to the preceding months. This gentle wind, slightly stronger than the summer's calm, reflects a broader trend of modest fluctuations throughout the year. Notably, while spring and autumn bring the strongest gusts, reaching up to 3.0 m/s (7 mph) during April and May, winter months like December present a more tranquil atmosphere reminiscent of January's mild 2.4 m/s (5 mph). Overall, the wind patterns create a serene backdrop for the town, making it an inviting destination amid the chilly December air.

Average December Wind Speed in Trencianske Teplice

The chart displays monthly wind speed patterns in Trencianske Teplice, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.62.63.03.02.12.42.12.12.72.32.6 m/s
Data source: Trencianske Teplice December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Trencianske Teplice Compares to Other Months

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

December and January bring stark contrasts in weather conditions, particularly in terms of temperature. December sees milder temperatures, with averages around 1°C (34°F), while January plunges further down to an average of -2°C (29°F), with a chilling minimum temperature that can drop to -23°C (-8°F). Precipitation in December is slightly higher at 71 mm (2.8 in) over 13 days, compared to January's 46 mm (1.8 in) over 10 days, indicating not only a wetter December but also a bit more frequent rainfall. Both months exhibit high humidity, though December is marginally more humid at 91% compared to January's 90%. For further details on January weather, you can check Trencianske Teplice weather in January.

In December, the weather features a milder average temperature of around 1°C (34°F), with daily lows reaching as low as -9°C (15°F) and highs peaking at 11°C (53°F). This month sees a total precipitation of 71 mm (2.8 in) over approximately 13 days, accompanied by high humidity levels of 91%.

In contrast, February is generally colder, with average temperatures still around 1°C (35°F) but experiencing lower minimum temperatures of -14°C (8°F) and slightly higher maximums of 16°C (61°F). Precipitation decreases to 54 mm (2.1 in) over 11 days and humidity decreases slightly to 87%. This transition reflects a gradual shift towards colder conditions as the winter progresses. For more detailed insights into February weather, check out Trencianske Teplice weather in February.

December and March present quite a contrast in weather patterns. In December, temperatures average around 1°C (34°F) with nighttime lows plummeting to -9°C (15°F), making it one of the colder months of the year. There's also higher humidity at 91%, and precipitation occurs on 13 days, totaling 71 mm (2.8 in). In contrast, March ushers in slightly warmer conditions with an average temperature of 4°C (39°F), though it can dip to -14°C (8°F) at night. While there is a noticeable increase in daytime highs, reaching up to 19°C (67°F), March also sees less precipitation—50 mm (2.0 in) over 9 days—and lower humidity at 83%. For more detailed insights, you can check Trencianske Teplice weather in March.

When comparing December to April in Trencianske Teplice, the differences in weather are quite pronounced. December typically features colder temperatures, with a minimum of -9°C (15°F) and an average of only 1°C (34°F), while April sees milder conditions, with temperatures ranging from -6°C (22°F) to a maximum of 26°C (79°F) and an average of 9°C (48°F). Precipitation levels also decline in April, with 47 mm (1.8 in) spread over 9 days, compared to December's 71 mm (2.8 in) over 13 days. Additionally, the humidity is higher in December at 91%, while April's humidity is more comfortable at 76%. For more detailed weather insights, you can check out Trencianske Teplice weather in April.

December and May present a stark contrast in weather conditions. In December, temperatures typically range from a chilly -9°C (15°F) at their lowest to a mild 11°C (53°F) at their peak, with an average of around 1°C (34°F). This month also experiences high humidity levels at 91%, resulting in a damp atmosphere, and sees about 71 mm (2.8 in) of precipitation over approximately 13 days. Conversely, May delights with more moderate temperatures, where the thermometer dips as low as -2°C (29°F) but can soar to 28°C (82°F) at its highest, averaging around 13°C (56°F). Although May has slightly more precipitation at 93 mm (3.7 in) over 16 days, the lower humidity of 70% contributes to a much more comfortable and refreshing environment. For more detailed insights, you can check out the weather specifics for Trencianske Teplice weather in May.

In December, temperatures in Trencianske Teplice can plummet to a minimum of -9°C (15°F), while averaging around 1°C (34°F) and peaking at 11°C (53°F). Additionally, the month experiences high humidity at 91%, resulting in a colder and damp atmosphere, with notable precipitation of 71 mm (2.8 in) spread over 13 days. In contrast, June brings a much warmer climate, with temperatures ranging from a minimum of 4°C (40°F) to a comfortable average of 19°C (66°F), and maximums reaching 32°C (90°F). Although June sees slightly higher precipitation at 80 mm (3.1 in) over 12 days, the humidity drops to 71%, making the weather feel significantly less heavy compared to December. For further details, you can check Trencianske Teplice weather in June.

In December, the weather in Trencianske Teplice is characterized by colder temperatures, with a minimum of -9°C (15°F) and an average of 1°C (34°F), creating a chilly atmosphere ideal for winter activities. The month experiences about 71 mm (2.8 in) of precipitation over 13 days, accompanied by high humidity levels at 91%, contributing to a damp feel. In contrast, July brings much warmer conditions, with temperatures ranging from a minimum of 6°C (44°F) to a sweltering maximum of 35°C (95°F), making it a prime time for outdoor events. The summer month sees slightly higher precipitation totals of 88 mm (3.5 in) over 12 days, but the humidity drops to a more comfortable 67%. For more details about July's weather, check out Trencianske Teplice weather in July.

December presents a stark contrast to August in terms of weather conditions. While December sees chilly temperatures averaging around 1°C (34°F) and dipping as low as -9°C (15°F), August enjoys a much warmer average of 20°C (68°F), with maximum temperatures reaching 33°C (92°F). Precipitation is also notable; December experiences 71 mm (2.8 in) of rain over 13 days, whereas August has slightly higher rainfall at 97 mm (3.8 in) but over just 12 days. Additionally, humidity levels are significantly higher in December at 91%, compared to a more comfortable 64% in August. For more details, you can check the Trencianske Teplice weather in August.

December and September showcase stark contrasts in weather patterns. December experiences colder temperatures, with a minimum of -9°C (15°F) and an average of 1°C (34°F), compared to September, which enjoys a more moderate range with a minimum of -1°C (31°F) and an average of 15°C (59°F). While both months see a fair amount of precipitation, December has approximately 71 mm (2.8 in) over 13 days, whereas September records slightly higher precipitation at 87 mm (3.4 in) over 10 days. Additionally, December's humidity level reaches 91%, making it feel much colder than the relatively comfortable 67% humidity found in September. For a closer look at September’s weather specifics in this region, check out Trencianske Teplice weather in September.

December weather in Trencianske Teplice is significantly colder compared to October, with average temperatures hovering around 1°C (34°F), while October enjoys milder conditions with averages of 10°C (50°F). The minimum temperature in December can plunge to -9°C (15°F), contrasting sharply with October's minimum of -3°C (27°F). Despite similar levels of precipitation—71 mm (2.8 in) in December and 74 mm (2.9 in) in October—December sees rainfall spread over 13 days, slightly more than the 10 days in October. Additionally, humidity increases in December, reaching 91% compared to October's 83%. For a more detailed look at October's climate, visit Trencianske Teplice weather in October.

December weather is generally colder and wetter compared to November. While both months share a minimum temperature of -9°C (15°F), December's average temperature drops to 1°C (34°F), in contrast to November's more moderate average of 5°C (41°F). Additionally, December experiences more precipitation, totaling 71 mm (2.8 in) over 13 days, compared to November's 55 mm (2.2 in) over 10 days. Humidity levels are similarly high in both months, with December slightly higher at 91% compared to November's 90%. For those interested in more details, you can explore Trencianske Teplice weather in November.

Compare Trencianske Teplice's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Trencianske Teplice

As December settles over Trencianske Teplice, the weather takes on a distinctly colder character compared to other months of the year. With temperatures often plummeting to a minimum of -9°C, the charming spa town experiences a notable drop, transforming its landscape into a winter wonderland. While chilly air blankets the region, the humidity can feel quite oppressive, reaching around 91%, and the 71 mm of precipitation over 13 days further contributes to a damp and crisp atmosphere. This mix of cold and moisture sets the stage for the cozy, festive spirit of the season, making it a uniquely enchanting time to explore this picturesque location. For those curious about the broader trends, check out Trencianske Teplice Climate for more insights.