December Weather in Gura Humorului, Romania

Last updated: August 27, 2025

December in Gura Humorului, Romania, presents a captivating winter landscape, where temperatures fluctuate dramatically, reaching a maximum of 15°C (59°F), while the average hovers around a chilly 0°C (32°F) and dips to a frigid minimum of -19°C (-2°F). With 57 mm (2.2 in) of precipitation over 11 days, this month characterizes itself by a persistent, crisp atmosphere, making for a uniquely enchanting holiday experience. The high humidity of 90% adds a touch of frost to the air, enveloping the town in a serene winter ambiance perfect for holiday festivities and outdoor adventures.

December Temperature in Gura Humorului

In Gura Humorului, Romania, December ushers in the heart of winter with its chilly temperatures, ranging from a minimum of -19°C (-2°F) to a maximum of 15°C (59°F). The month presents a stark shift from the milder autumn temperatures, dropping the average down to a crisp 0°C (32°F). As the year draws to a close, the cold air settles in, creating a scenic backdrop perfect for winter activities. Interestingly, December's lows mirror those of January, suggesting a sustained winter chill. Visitors can expect frosty days and potentially enchanting snow-covered landscapes, making it an ideal time to explore the beauty of the Carpathians while embracing the seasonal charm of this cozy Romanian town.

December Weather in Gura Humorului: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Gura Humorului, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gura Humorului, 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).
JanFebMarAprMayJunJulAugSepOctNovDec283237475564656658493932
Data source: Temperature data for Gura Humorului generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Gura Humorului

In Gura Humorului, Romania, December's weather marks a transition into winter, showcasing a notable precipitation amount of 57 mm (2.2 in), consistent with the monthly trend of increased rainfall as the year comes to a close. With 11 precipitation days, residents experience a blend of crisp air and occasional dampness, reflecting the region's shift from the milder autumn months. Compared to the drier months earlier in the year, December stands out as part of a rhythm where precipitation gradually rises, peaking in summer before tapering off. The balance of rain during this month enriches the local landscape, setting a picturesque scene just before the snow begins to blanket the area.

December Precipitation Trends in Gura Humorului

The chart displays monthly precipitation patterns in Gura Humorului, 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 Gura Humorului, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec274757501061401058347343557
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gura Humorului

In Gura Humorului, Romania, December brings a return to higher humidity levels, with an average of 90%, making it one of the wetter months of the year. This spike in humidity follows a trend observed from November's 89%, hinting at the cold, damp conditions typical of winter. The months leading up to December showcase a gradual decline in humidity from the peak of 92% in January to a low of 56% in August, before rising again as the year nears its end. This seasonal ebb and flow emphasizes the region's transition into a more humid winter climate, where moisture levels play a significant role in the local atmosphere and can influence both comfort and weather patterns.

December Average Humidity in Gura Humorului

This chart illustrates the average monthly humidity levels in Gura Humorului, 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 Gura Humorului is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gura Humorului

In December, Gura Humorului experiences a low UV Index of 2, indicating a gradual shift towards milder sun exposure as winter sets in. With a burn time of 45 minutes, residents and visitors can enjoy outdoor activities without significant risk of sunburn. This trend of decreasing UV intensity from the very high levels in summer—peaking at 9 in June and July—highlights the region's seasonal variation in solar radiation. As the months progress, the UV Index steadily declines, with only moderate exposure levels from October to November before dipping into the comfort of December’s low category. For more detailed insights, explore the Gura Humorului UV Index.

Maximum UV Index Levels in Gura Humorului for December

The chart shows the monthly maximum UV Index (UVI) for Gura Humorului 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 Gura Humorului typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Gura Humorului 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 Gura Humorului

In Gura Humorului, Romania, December ushers in a cozy atmosphere, with approximately 177 hours of sunshine that marks a gentle dip compared to the brighter months preceding it. As the year winds down, this charming town transitions from the peaks of sunshine richness experienced in summer—boasting a high of 418 hours in July—to the softer hues of winter. While December's sunlight might seem scarce, it perfectly complements the beautiful winter landscapes, making the town's festive spirit even more inviting. This pattern reflects a broader trend throughout the year, where longer, sun-drenched days from April to August offer a stark contrast to the shorter, more subdued daylight hours of late autumn and winter, encapsulating the cyclical beauty of each season in Gura Humorului.

Monthly Sunshine Duration in Gura Humorului: December Highlighted

The December sunshine duration represents the total number of hours Gura Humorului 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.
JanFebMarAprMayJunJulAugSepOctNovDec167h217h295h346h388h398h418h404h331h286h220h177h
Data source: Gura Humorului December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gura Humorului During December

In Gura Humorului, Romania, December brings with it a marked decline in the likelihood of sunny weather, with just a 20% chance of sunshine. This significant drop can be observed as the year progresses; for instance, November still enjoys a healthier 43% chance of clear skies. Looking back over the months, the trend reveals a steady increase in sunshine from January's modest 29% to a peak in July and August, where the chances soar to 45% and 46% respectively. As temperatures cool and winter settles in, December's overcast tendency is a natural shift, but for those seeking brighter days, planning activities earlier in the year may yield more favorable results.

Percentage of Sunny Days in December in Gura Humorului

The chart illustrates the percentage of sunny days in Gura Humorului 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 Gura Humorului experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%36%37%41%37%34%46%46%35%54%43%20%
Data source: Gura Humorului December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gura Humorului in December

In Gura Humorului, Romania, December brings a somber yet charming shift in daylight duration, with only 8 hours of sunlight. This marks the culmination of a gradual decrease from the long, bright days of summer and fall, where daylight peaked at 15 hours in June, July, and August. As the months progressed towards winter, the sunlight shrank, significantly impacting the daily rhythms of life. After enjoying 15 hours in May, the gradual decline to 10 hours in October and then 9 hours in November emphasizes the stark contrast of December's shorter days. This seasonal ebb and flow not only paints a vivid picture of the transition toward winter but also invites residents and visitors alike to embrace the enchanting beauty of the snowy landscapes, illuminated by the limited sunlight.

Average Daylight Hours in Gura Humorului for December

The chart illustrates the variation in daylight duration in Gura Humorului throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 15m11h 55m13h 39m15h 8m15h 53m15h 29m14h 10m12h 31m10h 48m9h 17m8h 29m
Data source: Gura Humorului daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gura Humorului

As December rolls into Gura Humorului, Romania, a noticeable change in the wind sets the stage for the winter season. The average wind speed rises to 3.0 m/s (7 mph), marking an increase from the calmer, milder breezes of late autumn. This trend of fluctuating winds throughout the year highlights a distinct pattern: while spring and summer months generally experience gentler gusts, the winds pick up pace as winter approaches. In December, these brisk winds not only carry the chill of the season but also usher in an invigorating energy, setting the holiday atmosphere perfectly for both locals and visitors alike.

Average December Wind Speed in Gura Humorului

The chart displays monthly wind speed patterns in Gura Humorului, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.13.12.42.72.92.31.92.42.52.33.0 m/s
Data source: Gura Humorului December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Gura Humorului Compares to Other Months

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

December and January both showcase frigid temperatures, but January tends to be slightly colder overall. In December, average temperatures hover around 0°C (32°F), with maximums reaching 15°C (59°F). Precipitation is higher in December, totaling 57 mm (2.2 in) over 11 days, with humidity at a notable 90%. In contrast, January features a lower average temperature of -2°C (28°F), while maximum temperatures drop to 12°C (53°F). Precipitation decreases substantially to 27 mm (1.1 in) across just 7 days, coupled with a marginally higher humidity level of 92%. For a detailed look at conditions during this month, check out Gura Humorului weather in January.

In December, temperatures range from a chilling minimum of -19°C (-2°F) to a pleasant maximum of 15°C (59°F), with an average temperature of around 0°C (32°F). The month sees 57 mm (2.2 in) of precipitation spread over 11 days, accompanied by high humidity levels at 90%.

In contrast, February mirrors December's minimum of -19°C (-1°F) but reaches a slightly higher maximum of 17°C (63°F) while maintaining the same average temperature of 0°C (32°F). Precipitation decreases to 47 mm (1.9 in) across 10 days, and humidity slightly lowers to 88%. For a detailed look at the weather specifics, you can visit Gura Humorului weather in February.

In December, the weather typically features a minimum temperature of -19°C (-2°F) and an average temperature hovering around 0°C (32°F), while maximum temperatures can reach up to 15°C (59°F). The month sees about 57 mm (2.2 in) of precipitation across 11 days, accompanied by high humidity levels at 90%. In contrast, March experiences slightly lower minimum temperatures of -20°C (-3°F) but a higher average temperature of 3°C (37°F) and maximums peaking at 21°C (69°F). Precipitation remains consistent at 57 mm (2.2 in) over 12 days, with humidity slightly lower at 86%. For more detailed weather information, you can refer to Gura Humorului weather in March.

Comparing the weather in December and April reveals a significant transition in climate. December experiences colder temperatures, with a minimum of -19°C (-2°F) and an average around freezing at 0°C (32°F), while April sees milder conditions, with minimums at -7°C (20°F) and average highs of 8°C (47°F). Additionally, April can reach maximum temperatures of 25°C (78°F), making it much warmer than the brisk December highs of 15°C (59°F). Precipitation levels are relatively similar, with December receiving 57 mm over 11 days and April slightly less at 50 mm over 10 days. Furthermore, humidity is higher in December at 90% compared to April's 79%, contributing to the chill of winter. For more details on the April climate, you can visit Gura Humorului weather in April.

In December, weather can be quite harsh, with temperatures ranging from a minimum of -19°C (-2°F) to a max of 15°C (59°F), and an average hovering around the freezing point at 0°C (32°F). The month experiences significant humidity at 90%, with precipitation recorded on 11 days and total rainfall of 57 mm (2.2 in). In contrast, May brings a welcome transformation, with milder temperatures that range from a minimum of -1°C (30°F) to a comfortable maximum of 27°C (81°F), and an average of 13°C (56°F). However, May is slightly wetter, receiving 106 mm (4.2 in) of rain over 15 days, accompanied by a lower humidity level of 73%. For a detailed view of the weather in Gura Humorului during this month, you can visit Gura Humorului weather in May.

December and June present a striking contrast in weather conditions. In December, temperatures can drop as low as -19°C (−2°F), averaging around 0°C (32°F) and reaching a maximum of 15°C (59°F). The month is characterized by high humidity at 90% and moderate precipitation of 57 mm (2.2 in) over 11 days. In contrast, June experiences milder temperatures, with a minimum of 5°C (41°F), an average of 18°C (64°F), and a maximum of 30°C (86°F). This month also sees more rainfall, totaling 140 mm (5.5 in) across 17 days, but with a lower humidity level of 73%. For more details on the June weather in Gura Humorului, visit Gura Humorului weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures plummet with a minimum of -19°C (-2°F) and an average of 0°C (32°F), while July enjoys milder conditions with a minimum of 6°C (44°F) and an average of 19°C (66°F). Precipitation is more frequent in July, experiencing 15 days of rain and a total of 105 mm (4.1 in), compared to December's 11 days and 57 mm (2.2 in). Additionally, December’s humidity is significantly higher at 90%, whereas July sees a more comfortable 68%. These differences highlight the dramatic seasonal shifts, influencing both daily life and activities in each month. For a closer look at the specific weather conditions, especially during July, visit Gura Humorului weather in July.

In December, temperatures can plunge as low as -19°C (-2°F), with an average of 0°C (32°F) and a maximum of 15°C (59°F), while humidity remains quite high at 90%. This month typically experiences 11 days of precipitation, totaling around 57 mm (2.2 in). In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 7°C (46°F) to a comfortable average of 19°C (67°F) and a maximum of 34°C (93°F). The humidity in August is significantly lower at 56%, though it still sees 11 days of rain, with a total precipitation of 83 mm (3.3 in). For more details on the weather conditions in August, you can visit Gura Humorului weather in August.

December and September present stark contrasts in weather conditions. December's temperatures can plummet to a minimum of -19°C (−2°F), with an average of around 0°C (32°F) and occasional highs reaching 15°C (59°F). The month is marked by significant humidity at 90% and about 57 mm (2.2 in) of precipitation spread over 11 days. In contrast, September features a much milder climate, with lows around 0°C (32°F), an average temperature of 14°C (58°F), and maximums peaking at 32°C (89°F). This month experiences lower humidity at 62% and slightly less rainfall at 47 mm (1.9 in) over 9 days. For more information on weather trends specific to this month, check out Gura Humorului weather in September.

When comparing the weather in December to that of October, significant differences emerge. December's temperatures range from a chilly -19°C (-2°F) to a maximum of 15°C (59°F), with an average of 0°C (32°F), creating a stark contrast to October's milder climate, where temperatures fluctuate between -3°C (26°F) and 26°C (79°F), with an average of 9°C (49°F). Additionally, December experiences more precipitation, at 57 mm (2.2 in) over 11 days, compared to October's 34 mm (1.3 in) over just 6 days. Humidity levels also increase in December to 90%, surpassing October's 80%. For a more detailed look at October weather specifics, visit Gura Humorului weather in October.

In comparing the weather between November and December, a notable drop in temperatures is observed. December experiences minimum temperatures as low as -19°C (-2°F), while November’s lowest is slightly milder at -13°C (10°F). The average temperature in December is around 0°C (32°F), compared to November's average of 4°C (39°F). Additionally, December sees increased precipitation, totaling 57 mm (2.2 in) over 11 days, whereas November records only 35 mm (1.4 in) over 6 days. Overall, while both months are characterized by high humidity—90% in December and 89% in November—December presents a colder and wetter climate. For a more detailed look at November weather, visit Gura Humorului weather in November.

Compare Gura Humorului's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Gura Humorului

As December blankets Gura Humorului in a chillier embrace, the weather starkly contrasts with the milder months prior. The shift to an average temperature of 0°C creates an atmosphere perfect for winter festivities, while the potential for heavy precipitation transforms the landscape into a winter wonderland, albeit accompanied by high humidity levels. Unlike the rain-dependent autumn, December tends to bring a mix of snowy and wet days, showcasing the region's diverse winter charm. For a deeper understanding of what to expect year-round, explore the detailed insights at Gura Humorului Climate.