Last updated: August 27, 2025
December in Mamaia-Sat, Romania offers a vibrant winter atmosphere, characterized by a maximum temperature reaching 16°C (61°F) and an average of 7°C (44°F). While temperatures can drop to a brisk -5°C (24°F), the month is marked by high humidity levels at 86%, creating a cozy, chilly ambiance. With precipitation totaling 68 mm (2.7 in) over 12 days, the region experiences a blend of rain and snow, adding a picturesque touch to the landscape. This December weather invites both locals and visitors to embrace the seasonal charm of Mamaia-Sat.
As December arrives in Mamaia-Sat, Romania, the temperatures begin to reflect the onset of winter, showcasing a notable shift from the milder conditions of earlier months. The average temperature settles around 7°C (44°F), with daily highs reaching up to 16°C (61°F), while the chill creeps in with nighttime lows dipping to -5°C (24°F). This month serves as a transitional period, bridging the pleasant autumn climate with the colder depths of winter on the horizon. Interestingly, while December tends to be cooler than November, which enjoys an average of 11°C (51°F), the variation in temperature highlights the unique charm of this coastal town during the festive season. As the year winds down, Mamaia-Sat showcases its stunning natural beauty, inviting visitors to embrace the crisp seaside air and the serene atmosphere that winter brings.
In December, Mamaia-Sat experiences a notable shift in precipitation, with 68 mm (2.7 in) of rainfall spread over 12 days. This increase in wet weather not only marks the month as one of the rainiest of the year but also reflects a trend of rising precipitation as the calendar turns toward winter. Compared to the previous month, November, which had 54 mm over 9 days, December shows a significant uptick, hinting at the more robust atmospheric conditions typical of the colder season. As the year wraps up, the consistent rainfall may provide a refreshing contrast to the drier summer months, underscoring December's role as a pivotal transition period in Mamaia-Sat's annual climate cycle.
In Mamaia-Sat, Romania, December marks a continuation of the region's generally high humidity levels, which hover around 86%. As the year draws to a close, humidity begins to rise slightly from the lower autumn levels, notably following November's 85%. The trend from January to August shows a gradual decline in humidity, peaking at 87% in January and dropping to a low of 53% in August. However, as fall sets in, the humidity levels rebound, with December demonstrating a resilience reminiscent of the earlier winter months. This pattern indicates that while summer brings a drier atmosphere, winter returns with notable moisture, contributing to the crisp, refreshing conditions that characterize the season in this charming coastal locale.
As winter settles in, December in Mamaia-Sat, Romania, reveals a return to a low UV Index of 2, indicating a safer environment for outdoor activities. With a burn time of 45 minutes, residents and visitors can enjoy the crisp air without the intense sun exposure seen in the bustling summer months. The gradual transition from moderate UV levels in the earlier months highlights the region's seasonal variations, where levels peak in May through August with indexes soaring to 9, representing very high exposure. Embracing the lower UV Index in December not only allows for longer outdoor enjoyment but also serves as a gentle reminder to prepare for the upcoming sun as the year progresses. For those interested in tracking UV levels throughout the year, check out Mamaia-Sat UV Index.
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In Mamaia-Sat, Romania, December ushers in a gentle decline in sunshine hours, totaling 194 hours for the month. While this marks a drop from the vibrant 408 hours of May and the peak of 434 hours in July, it still offers a charming winter ambiance that adds to the season’s allure. As the year draws to a close, December's sunshine hours are notably brighter than the earlier winter months, outpacing November's 214 hours. This trend reflects a gradual transition from the long, sunlit days of summer to the quieter, yet still inviting, rays of winter, making Mamaia-Sat a cozy retreat even during the colder months.
When considering the likelihood of sunny weather in Mamaia-Sat, Romania, December typically presents a rather bleak picture, with only a 26% chance of sunshine. This is in stark contrast to the summer months of July and August, which boast the highest probabilities of clear skies at 77% and 75%, respectively. As the year progresses from the vibrant warmth of June, where sunshine chances peak at 44%, towards the end, the likelihood dwindles significantly. Notably, the fall months of October and November also show reduced sunny days, with chances dwindling to 33% and 32%. Thus, if you're hoping for sun-soaked December days in Mamaia-Sat, it may be wise to seek alternative plans as the chances for a bright winter retreat remain low.
In Mamaia-Sat, Romania, the daylight duration follows a captivating seasonal rhythm. Beginning with 9 hours in January, the days gradually lengthen through February and March, peaking at 15 hours in the sun-drenched months of June and July. As summer wanes, daylight begins to retreat, with August still enjoying a generous 13 hours before transitioning into the shorter days of autumn. The decline becomes more pronounced as November and December roll in, ultimately seeing daylight fall to a mere 8 hours. This cyclical pattern reflects the enchanting dance of the seasons, inviting residents and visitors alike to savor the fleeting hours of sunlight as the year draws to a close.
As December rolls into Mamaia-Sat, Romania, the wind starts to pick up its pace, with an average wind speed of 6.7 m/s (15 mph), making it the windiest month of the year. This increase in wind speed marks a subtle yet noticeable shift from the preceding months, such as November's gentler 5.1 m/s. While the early winter may bring chillier temperatures, the invigorating December breeze offers a refreshing contrast to the milder autumn months, where the winds have consistently hovered around the 4 to 5 m/s range. With winter's arrival, the gusts not only invigorate the coastal landscape but also signal a transition to the colder, more dynamic climate of the season ahead.
Weather in Mamaia-Sat varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mamaia-Sat, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between December and January, December tends to be slightly milder with average temperatures ranging from -5°C (24°F) to a maximum of 16°C (61°F), while January experiences cooler conditions with temperatures dipping to a minimum of -10°C (14°F) and averaging around 3°C (38°F). Precipitation is more frequent in December, with rain occurring on 12 days and totaling 68 mm (2.7 in), compared to January's 7 days of precipitation with a total of 50 mm (2.0 in). Both months exhibit high humidity, with December at 86% and January slightly higher at 87%. For more insights on January weather specifics, you can check this link: Mamaia-Sat weather in January.
December and February present notable contrasts in weather, despite being just two months apart. In December, temperatures range from a minimum of -5°C (24°F) to a maximum of 16°C (61°F), with an average of 7°C (44°F). This month also sees higher precipitation levels of 68 mm (2.7 in) over approximately 12 days, coupled with a relatively high humidity of 86%. In contrast, February experiences slightly cooler conditions with a minimum of -6°C (22°F) and an average temperature of 5°C (41°F), peaking at 15°C (59°F). February is significantly drier, receiving only 42 mm (1.7 in) of precipitation over about 7 days and exhibiting a lower humidity of 83%. For more detailed insights on February's weather, you can check out Mamaia-Sat weather in February.
December and March exhibit notable differences in weather patterns, despite having similar maximum temperatures of 16°C (61°F). In December, the average temperature is slightly higher at 7°C (44°F), while March sees a cooler average of 6°C (43°F), accompanied by a lower minimum temperature of -9°C (17°F). Precipitation levels also vary, with December receiving 68 mm (2.7 in) over 12 days compared to March's 44 mm (1.7 in) across 8 days. Additionally, December's humidity is higher at 86%, decreasing to 80% in March, contributing to a distinctly different feel during these months. For detailed insights, you can explore Mamaia-Sat weather in March.
December and April present distinctly different weather patterns. In December, temperatures range from a chilly -5°C (24°F) at their lowest to a mild 16°C (61°F) at their highest, with an average of 7°C (44°F). The month sees considerable precipitation, totaling 68 mm (2.7 in) across approximately 12 days, accompanied by high humidity levels of 86%. In contrast, April offers a more gradual warming trend; temperatures range from a minimum of 3°C (38°F) to a maximum of 20°C (69°F), with an average temperature of 10°C (50°F). Precipitation is significantly lower at 28 mm (1.1 in) over just 6 days, and the humidity is also reduced to 76%. For a closer look at what to expect during this spring month, check out Mamaia-Sat weather in April.
December and May present striking contrasts in weather conditions. In December, temperatures can drop as low as -5°C (24°F) and average around 7°C (44°F), while peaking at 16°C (61°F). The month tends to be quite wet, with approximately 68 mm (2.7 in) of precipitation over 12 days and a high humidity level of 86%. In contrast, May experiences milder conditions with minimum temperatures around 9°C (49°F), an average of 16°C (61°F), and maximums reaching up to 25°C (77°F). This month is much drier, with around 30 mm (1.2 in) of precipitation over only 7 days, and humidity at a more comfortable 73%. For more detailed insights about the weather in May, check out Mamaia-Sat weather in May.
December and June exhibit stark contrasts in weather conditions. In December, temperatures range from a chilly minimum of -5°C (24°F) to a mild maximum of 16°C (61°F), with an average temperature of 7°C (44°F). The month is characterized by relatively high humidity at 86% and a total precipitation of 68 mm (2.7 in) over 12 days, creating a damp and colder atmosphere. In contrast, June offers a much warmer experience, with temperatures varying from a pleasant minimum of 12°C (54°F) to a maximum of 29°C (84°F), averaging 21°C (71°F). The humidity drops to 68%, and precipitation remains similar at 67 mm (2.6 in) but occurs over fewer days, just 10. For a detailed look at June weather, visit Mamaia-Sat weather in June.
In December, the weather is significantly colder and more humid than in July. Temperatures range from a chilly -5°C (24°F) to a mild 16°C (61°F), with an average of 7°C (44°F). The month experiences about 68 mm (2.7 in) of precipitation over 12 days, contributing to a high humidity level of 86%. In contrast, July boasts much warmer temperatures, with a minimum of 17°C (62°F) and a maximum of 31°C (87°F), averaging around 24°C (75°F). Precipitation is lower in July, at 50 mm (2.0 in) over just 6 days, with a humidity level of 65%. For more details about July weather, visit Mamaia-Sat weather in July.
December and August present strikingly different weather patterns. In December, temperatures fluctuate between a chilly -5°C (24°F) at night and a mild 16°C (61°F) during the day, with an average of 7°C (44°F). The month is characterized by relatively high humidity at 86% and frequent precipitation, receiving 68 mm (2.7 in) over 12 days. In contrast, August boasts much warmer temperatures, with nightly lows of 17°C (64°F) and daytime highs reaching up to 30°C (87°F), averaging around 25°C (77°F). The summer month enjoys significantly less rainfall, with only 11 mm (0.4 in) over just 3 days, and a more comfortable humidity level of 53%. For a closer look at August weather specifics, visit Mamaia-Sat weather in August.
December and September present stark contrasts in weather. In December, temperatures range from a chilly -5°C (24°F) to a mild 16°C (61°F), with an average of 7°C (44°F). The month is characterized by higher humidity at 86% and more precipitation, totaling 68 mm (2.7 in) over 12 days. In contrast, September boasts warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 28°C (83°F), averaging 21°C (70°F). This month also sees significantly less rainfall, only 21 mm (0.8 in) across 3 days, and a much lower humidity rate of 61%. For more details, you can visit Mamaia-Sat weather in September.
December weather is noticeably colder than October, with average temperatures dropping from 16°C (60°F) in October to 7°C (44°F) in December. The minimum temperatures in December can plummet to -5°C (24°F), while October generally starts at a milder 7°C (45°F). Additionally, December experiences more precipitation, totaling 68 mm (2.7 in) over 12 days, compared to October's 50 mm (2.0 in) over just 5 days. Humidity levels also rise in December to 86%, compared to 77% in October, contributing to a chillier atmosphere. For a detailed look at October’s weather, visit Mamaia-Sat weather in October.
December weather tends to be cooler than November, with average temperatures dropping from 11°C (51°F) in November to 7°C (44°F) in December. The minimum temperatures in December can dip to -5°C (24°F), compared to a milder -1°C (31°F) in November. Additionally, December experiences slightly higher precipitation, totaling 68 mm (2.7 in) over 12 days, whereas November sees 54 mm (2.1 in) over 9 days. Humidity remains fairly consistent between the two months, with December at 86% and November at 85%. For more details on November weather, you can check Mamaia-Sat weather in November.
December in Mamaia-Sat brings a noticeable chill compared to the milder months earlier in the year. With temperatures often dipping close to freezing, this month sets the stage for a wintry atmosphere, which is accompanied by significant humidity levels and regular precipitation. The landscape transforms as cloudy skies prevail, and the increased rainfall can create a moody yet captivating ambiance. While the holiday spirit begins to stir, potential visitors should prepare for the cool and damp conditions that define this unique time of year, offering a different charm from the warmer summer months. For a comprehensive understanding of this season's specifics, check out the detailed information in the Mamaia-Sat Climate.