December Weather in Calimanesti, Romania

Last updated: August 27, 2025

In Calimanesti, Romania, December brings a notable contrast in temperatures, with a maximum of 16°C (62°F) and a chilling minimum of -10°C (14°F), averaging around 2°C (36°F). This month is characterized by significant humidity levels at 88%, providing a crisp atmosphere, while 60 mm (2.4 in) of precipitation falls over approximately 10 days. Whether embracing the chilly air or navigating the drizzly spells, December in Calimanesti offers a unique blend of winter's beauty and the refreshing freshness of the season.

December Temperature in Calimanesti

As December rolls into Călimănești, the temperatures begin to dip, reflecting the heart of winter. The month showcases a minimum temperature of -10°C (14°F), which is quite a chill compared to the milder autumn months, while the average temperature hovers around 2°C (36°F). Despite the cold, daytime maximums can reach 16°C (62°F), offering a brief reprieve from the biting chill. This trend of colder weather is consistent with the gradual descent into winter, setting the stage for a season where snow-dusted landscapes and cozy indoor activities become the norm. Visitors can expect a picturesque winter wonderland, complemented by crisp, invigorating air that invigorates the spirit.

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

The chart illustrates December temperature patterns in Calimanesti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calimanesti, 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).
JanFebMarAprMayJunJulAugSepOctNovDec323642526270737465544336
Data source: Temperature data for Calimanesti 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 Calimanesti

In Calimanesti, Romania, December ushers in a notable increase in precipitation, with 60 mm (2.4 in) falling over 10 days, marking a distinct departure from the drier months preceding it. This consistent wetness hints at the onset of winter, as rainfall peaks compared to earlier months such as August and September, which recorded just 24 mm (1.0 in) and 33 mm (1.3 in), respectively. The trend suggests that as the year draws to a close, the landscape transitions into a more humid setting, providing a refreshing contrast to the summer's parched conditions. Such December weather patterns reinforce the essence of the season, inviting a blend of cozy indoors and crisp, atmospheric outdoor experiences.

December Precipitation Trends in Calimanesti

The chart displays monthly precipitation patterns in Calimanesti, 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 Calimanesti, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2836374350106602433393560
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Calimanesti

In December, Calimanesti experiences a significant rise in humidity, reaching 88%, which mirrors the damp conditions of January and November. This trend indicates that as the year comes to a close, the air retains moisture, creating a crisp yet heavy atmosphere typical of winter. In contrast to the drier months of June and August, where humidity dropped to as low as 48%, December's high levels highlight the region's transition into a more humid climate, contributing to a chilly yet refreshing ambiance. As the month overlaps with the year’s wettest periods, residents and visitors alike can expect a cozy, moist winter environment that defines Calimanesti this time of year.

December Average Humidity in Calimanesti

This chart illustrates the average monthly humidity levels in Calimanesti, 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 Calimanesti is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%82%73%71%70%66%48%57%79%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Calimanesti

In Calimanesti, Romania, December brings a welcome respite from the intense summer sun, with a UV Index of 2, indicating a low exposure category and allowing for a more leisurely outdoor experience. As the year progresses, we notice a clear trend: starting from a mild index of 2 in January and February, the UV levels peak during late spring and summer, reaching their highest in June and July at 9, categorized as very high. This dramatic rise underscores the importance of vigilance during the warmer months when burn times drop to a mere 15 minutes. As we transition back to the cooler months, the index declines, returning to safe levels by December, which permits a generous burn time of 45 minutes for sun exposure. For more detailed information on seasonal UV trends in this picturesque town, visit Calimanesti UV Index.

Maximum UV Index Levels in Calimanesti for December

The chart shows the monthly maximum UV Index (UVI) for Calimanesti 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 Calimanesti typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Calimanesti 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 Calimanesti

In Calimanesti, Romania, the ebb and flow of sunshine throughout the year paints a vivid picture of seasonal change. December, with 191 hours of sunlight, wraps up the year on a notably lower note compared to the sun-drenched months of summer, where the peak in July boasts an impressive 429 hours. The trend reveals a graceful transition from the vibrant, lengthy days of late spring and summer to the shorter, chillier embrace of winter. Despite the dwindling daylight in December, the lingering hours of sun offer a gentle reminder of the vibrant energy that flourishes in the warmer months, making each ray of sunshine a cherished moment in the colder season.

Monthly Sunshine Duration in Calimanesti: December Highlighted

The December sunshine duration represents the total number of hours Calimanesti 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.
JanFebMarAprMayJunJulAugSepOctNovDec171h234h294h349h402h404h429h409h342h293h218h191h
Data source: Calimanesti December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Calimanesti During December

In Calimanesti, Romania, the likelihood of sunny weather takes a noticeable dip in December, with only a 23% chance of sunshine. This decrease marks the continuation of a trend observed as the year winds down, where the chances of clear skies gradually diminish from the warmer months. Starting from a peak of 59% in July and 60% in August, the sunny days begin to decline, reaching 38% by November. As winter approaches, December presents a stark contrast, making it one of the cloudier months. This seasonal shift highlights not only the chill of winter but also the cozy, serene atmosphere that envelops Calimanesti during this time of year, ideal for enjoying its natural beauty, even if the sun is less generous.

Percentage of Sunny Days in December in Calimanesti

The chart illustrates the percentage of sunny days in Calimanesti 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 Calimanesti experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%38%39%49%41%35%59%61%51%48%39%23%
Data source: Calimanesti December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Calimanesti in December

In Calimanesti, Romania, the cycle of daylight throughout the year reveals fascinating patterns of illumination. As winter approaches, December brings a notable decrease in daylight, with only 8 hours of sunlight available each day. This decline follows a steady ascent from January's 9 hours through to the peak of 15 hours in both June and July. Following this height, the daylight gradually wanes, dipping again through the crisp autumn months of October and November. Notably, March heralds the promise of spring with an increase to 11 hours, paving the way for longer days ahead. This rhythmic ebb and flow not only marks the changing seasons but also enhances the enchanting atmosphere of this tranquil Romanian destination.

Average Daylight Hours in Calimanesti for December

The chart illustrates the variation in daylight duration in Calimanesti throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 5m10h 21m11h 56m13h 33m14h 57m15h 39m15h 17m14h 3m12h 29m10h 52m9h 27m8h 42m
Data source: Calimanesti daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Calimanesti

As December wraps Calimanesti in a chilly embrace, the average wind speed rises to 3.1 m/s (7 mph), marking a notable increase from the preceding months. This shift reflects a return to brisk air after a series of relatively calm autumn days, where winds mostly lingered around 2.4 to 2.7 m/s (5 to 6 mph). The trend observed as the year comes to a close is characterized by a gradual uptick in wind intensity, peaking in March and June before tapering off. December’s winds add a refreshing crispness to the air, inviting both locals and visitors to embrace the beauty of the season while enjoying the unique charm of this Romanian town.

Average December Wind Speed in Calimanesti

The chart displays monthly wind speed patterns in Calimanesti, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.83.22.52.93.22.52.42.32.42.73.1 m/s
Data source: Calimanesti December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Calimanesti Compares to Other Months

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

December and January exhibit notable differences in weather, particularly in temperature and precipitation. December typically sees a broader temperature range, with average lows around -10°C (14°F) and highs reaching 16°C (62°F), while January's average temperatures are slightly cooler, ranging from -14°C (7°F) to a maximum of 15°C (59°F). Precipitation is more frequent in December, with 60 mm (2.4 in) over approximately 10 days, compared to January's lower 28 mm (1.1 in) across just 5 days. Both months share high humidity levels of 88%, which adds to the chill in the air. For more detailed insights into the January weather specifics, you can explore Calimanesti weather in January.

In December, temperatures can be quite chilly, with minimums reaching -10°C (14°F) and maximums peaking at 16°C (62°F). The month experiences an average temperature of 2°C (36°F) and a higher precipitation level of 60 mm (2.4 in) over approximately 10 days, contributing to a humidity level of 88%. In contrast, February shows slightly warmer conditions, with minimum temperatures dipping to -11°C (12°F) and maxing out at 20°C (68°F). The average remains steady at 2°C (36°F), but total precipitation decreases to 36 mm (1.4 in) over just 6 days, resulting in a slightly lower humidity of 85%. For more detailed insights, check out Calimanesti weather in February.

In December, temperatures range from a chilly minimum of -10°C (14°F) to a mild maximum of 16°C (62°F), averaging around 2°C (36°F). The month experiences about 60 mm (2.4 in) of precipitation over 10 days, with humidity levels consistently high at 88%. In contrast, March brings slightly colder nights with a minimum of -12°C (11°F), but daytime temperatures can rise significantly, reaching up to 24°C (75°F) and averaging 6°C (42°F). This month has less precipitation, totaling 37 mm (1.4 in) over approximately 7 days, and slightly lower humidity at 82%. For those interested in specific weather patterns, you can check Calimanesti weather in March for more detailed insights.

December and April present strikingly contrasting weather patterns. In December, temperatures can drop as low as -10°C (14°F), with an average of 2°C (36°F) and maximums reaching 16°C (62°F). This month typically experiences 60 mm (2.4 in) of precipitation across about 10 days, contributing to a high humidity level of 88%. In contrast, April ushers in milder weather, where minimum temperatures rise to -4°C (24°F) and average temperatures jump to 11°C (52°F), peaking at a comfortable 29°C (84°F). Precipitation decreases to 43 mm (1.7 in) over just 7 days, and humidity lowers to a more pleasant 73%. For a closer look at April weather specifics, check out Calimanesti weather in April.

December and May present stark contrasts in weather characteristics. December’s temperatures range from a chilly -10°C (14°F) to a mild 16°C (62°F), with an average of 2°C (36°F), while May sees a much warmer range from a minimum of 3°C (38°F) to a maximum of 30°C (87°F), with an average temperature of 17°C (62°F). Precipitation levels are relatively similar, with December receiving 60 mm (2.4 in) over about 10 days and May slightly less at 50 mm (2.0 in) also over 10 days, but the humidity in December is notably higher at 88%, compared to May’s 71%. For more detailed insights into May weather, you can check Calimanesti weather in May.

December and June present strikingly different weather conditions. In December, temperatures can dip as low as -10°C (14°F), with an average of 2°C (36°F) and a maximum of 16°C (62°F). The month is characterized by high humidity at 88% and moderate precipitation of 60 mm (2.4 in) over about 10 days. In contrast, June boasts a much warmer climate, with minimum temperatures around 6°C (43°F), an average of 21°C (71°F), and peaks reaching as high as 34°C (93°F). Although June receives more rainfall, totaling 106 mm (4.2 in) across 13 days, the lower humidity at 70% lends a drier feel to the warmer days. For more detailed information on June weather, visit Calimanesti weather in June.

In December, temperatures can drop to a frigid minimum of -10°C (14°F), with an average hovering around 2°C (36°F) and a maximum of only 16°C (62°F). The month is characterized by high humidity at 88% and experiences precipitation on around 10 days, totaling 60 mm (2.4 in). In stark contrast, July boasts significantly milder weather, with temperatures ranging from a minimum of 11°C (53°F) to a scorching maximum of 37°C (99°F) and an average of 23°C (73°F). Humidity is lower at 66%, and precipitation remains similar at 60 mm (2.3 in), occurring over 9 days. For more specific details about July weather, you can check this link: Calimanesti weather in July.

December and August present stark contrasts in weather. In December, temperatures range from a chilly -10°C (14°F) to a mild 16°C (62°F), averaging around 2°C (36°F). The month sees relatively high humidity at 88%, with precipitation totaling about 60 mm (2.4 in) over approximately 10 days. In comparison, August enjoys much warmer conditions, with temperatures ranging from a minimum of 9°C (49°F) to a scorching maximum of 37°C (99°F), and an average of 23°C (74°F). Precipitation is significantly lower at 24 mm (1.0 in) across just 5 days, and the humidity drops to a more comfortable 48%. For more specific details, you can check out Calimanesti weather in August.

When comparing the weather in December and September, notable differences emerge in both temperature and humidity levels. December tends to be much colder, with average temperatures around 2°C (36°F), ranging from a chilly -10°C (14°F) to a mild 16°C (62°F). In contrast, September enjoys significantly warmer conditions, with average temperatures of 18°C (65°F), peaking at a hot 33°C (93°F) and dropping to a minimum of just 1°C (33°F). Additionally, December experiences higher humidity at 88% and more days of precipitation, totaling around 60 mm (2.4 in) over approximately 10 days, while September records less rain at 33 mm (1.3 in) across only 4 days. For more details on weather patterns specifically in September, visit Calimanesti weather in September.

December weather is notably colder than October, with average temperatures dipping from 12°C (54°F) in October to just 2°C (36°F) in December. The minimum temperatures can plummet to -10°C (14°F) in December, while October's lows are much milder at -2°C (29°F). Additionally, December experiences more precipitation, averaging 60 mm (2.4 in) over 10 days, compared to October's 39 mm (1.5 in) spread over only 5 days. The humidity is also higher in December at 88%, compared to 79% in October. For a deeper look at October weather, you can explore Calimanesti weather in October.

In comparing the weather between December and November, December tends to be colder overall. The average temperature drops from November's 6°C (44°F) to just 2°C (36°F) in December, with minimum temperatures plummeting to -10°C (14°F). Additionally, December experiences more precipitation, totaling 60 mm (2.4 in) over 10 days, compared to November's 35 mm (1.4 in) across 6 days. Humidity levels remain quite similar, with December at 88% and November at 87%. For a detailed look at November conditions, you can refer to Calimanesti weather in November.

Compare Calimanesti's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Calimanesti

As December arrives in Calimanesti, the weather takes on a distinctly colder character compared to other months of the year. With an average temperature that dips significantly, the chill sets in, contrasting the milder conditions enjoyed earlier. The likely increase in precipitation introduces a wintry atmosphere, with moisture levels soaring to a notable 88% humidity, creating a crisp, brisk feeling in the air. This month also sees more frequent rainy days, contributing to an overall sense of coziness as locals and visitors alike seek warmth indoors. For those interested in a deeper understanding of this beautiful town's weather patterns, visit Calimanesti Climate.