Last updated: August 27, 2025
In January, Rosia Montana, Romania, experiences a chilly climate characterized by a maximum temperature of 10°C (50°F) and an average dipping to -3°C (27°F), with the mercury sometimes plummeting to a minimum of -19°C (-2°F). This month sees about 42 mm (1.7 in) of precipitation, spread across 10 days, contributing to the region's high humidity levels at 93%. The frequent snowfall and frosty temperatures create a picturesque winter landscape, making it an intriguing destination for those who appreciate the serene beauty of a Romanian winter.
In January, Rosia Montana, Romania, experiences a chill that characterizes the heart of winter. The temperatures can plummet to a chilling -19°C (-2°F) at night, while daytime readings hover around an average of -3°C (27°F), occasionally peaking at a relatively mild 10°C (50°F). This month sets the tone for a gradual warming trend, as February sees a slight rise in temperatures, with averages nudging toward 0°C (33°F). The trend continues into March, when daytime highs can reach as much as 21°C (69°F), showcasing the transition from frosty depths to the crisp beginnings of spring. A noticeable pattern emerges as the temperatures steadily increase, leading into the milder spring months of April and May, where the warmth becomes more prominent, indicating the region's shift from winter's icy grasp to the softer embrace of spring.
In January, Rosia Montana receives an average precipitation of 42 mm (1.7 in) over 10 days, marking a relatively dry start to the year. This trend of moderate rainfall continues into February, with precipitation slightly increasing to 49 mm (1.9 in). As spring approaches, there is a noticeable escalation in rainfall; March sees a rise to 64 mm (2.5 in) over 13 days, culminating in April with 68 mm (2.7 in) across 12 days. This upward trend peaks in May and June, where precipitation surges to a significant 155 mm (6.1 in) and 203 mm (8.0 in), respectively, accompanied by the highest number of rainy days. This pattern indicates a transition from the crisp, dry winter of January to the lush, rainy summer, highlighting Rosia Montana's marked seasonal shifts in precipitation.
January in Roșia Montană, Romania brings a damp embrace, with humidity levels soaring to a striking 93%. This high moisture content sets the stage for the winter months, as the humidity gradually decreases in February and March, settling at 88% and 86%, respectively. As spring arrives in April, a noticeable drop to 79% occurs, signaling a transition towards drier conditions. The trend continues into May and June, where humidity levels stabilize at 71%, just before summer hits, bringing a further decline to 64% in July. August enjoys the driest days of the year at 55%, but as autumn approaches, the humidity begins to creep back up, peaking again in October at 83%. The year winds down with the months of November and December witnessing a resurgence in moisture, wrapping up with 91% and 92% humidity, respectively. This cyclical pattern highlights Roșia Montană's predictable seasonal rhythm, where the cold, damp winters give way to milder, dryer summer days before the moisture returns with the fall.
In January, Rosia Montana experiences a UV Index of 2, indicating a low exposure level with a relatively safe burn time of 45 minutes. This sets the stage for a gradual increase in UV intensity as the year progresses, with February seeing the Index rise to 3, marking the beginning of moderate exposure. By March, the UV Index further climbs to 5, reflecting the arrival of spring and more direct sunlight. The following months witness a significant surge, peaking in June and July at 9, where the exposure category shifts to very high, and burn time decreases sharply to just 15 minutes. As summer wanes into autumn, the Index steps down modestly, stabilizing around 7 in September and tapering off towards winter with 2 in December, showcasing a clear seasonal trend in UV exposure. For detailed insights, visit Rosia Montana UV Index.
UV Risk Categories
In Rosia Montana, January kicks off the year with 163 hours of sunshine, a modest start that sets the stage for gradual brightness. As February rolls in, sunlight increases to 213 hours, hinting at the promise of spring. By March, the days continue to lengthen, reaching 288 hours, and the warmth of April brings even more vibrancy with 347 hours of sunshine. This upward trend peaks in July, where residents bask in an impressive 425 hours of radiant sunlight. However, as summer gives way to autumn, the hours begin to recede, tapering off to 403 hours in August and continuing to drop throughout the fall months. Despite the decrease, October's 286 hours and November's 222 hours still provide ample opportunities to enjoy the crisp, golden-hued days. As winter settles back in, December offers a cozy 182 hours, reminding us of nature's cyclical rhythm through the seasons.
In January, the likelihood of sunny weather in Rosia Montana, Romania is quite low, with only a 19% chance of sunshine. This marks the start of a gradual increase in sunlit days as the year progresses, with the chances rising to 39% by February and maintaining that level into March. As spring unfolds, the likelihood begins to fluctuate slightly, peaking in the summer months, where July and August offer the highest probabilities of sunny days at 48% and 51%, respectively. Interestingly, while the winter remains predominantly overcast, the transition into spring and summer showcases a promising trend toward brighter skies, affirming that sunny weather is more frequent as the seasons change.
In January, Rosia Montana experiences a modest 9 hours of daylight, as winter holds its grip on the region. However, the length of daylight begins to gradually increase, with February bringing an additional hour, signaling the slow approach of spring. By March, daylight extends to 11 hours, and the transformation continues into April with a substantial leap to 13 hours. This upward trend peaks in June and July, where residents enjoy a generous 15 hours of sunlight, perfect for outdoor activities. As summer fades, August sees a slight reduction to 14 hours, followed by a steady decline in daylight during the fall months. By the time December arrives, daylight has diminished to a mere 8 hours, highlighting the cyclical nature of the seasons in this picturesque Romanian locale. Overall, the transition from winter to summer showcases a delightful increase in daylight, enhancing the vibrant beauty of Rosia Montana throughout the year.
In Rosia Montana, Romania, January ushers in a mild breeze with an average wind speed of 2.2 m/s (5 mph), marking it as one of the windiest months of the year. This relatively refreshing wind stands out as a precursor to the slight dip in February, where speeds decrease to 2.0 m/s (4 mph), and continues to trend downward into March, reaching 1.8 m/s (4 mph). As spring approaches, the wind begins to stabilize, with April returning to 2.0 m/s before May mirrors January's vigor. However, as summer takes hold, the winds soften significantly, plummeting to a gentle 1.4 m/s (3 mph) in June, and maintaining this low energy throughout the hot months of July and August. By the time autumn sweeps in, the winds gradually pick up again, hovering around 1.7 to 1.9 m/s, suggesting a subtle yet noticeable shift towards a brisker climate as the year winds down. This pattern reflects a clear seasonal rhythm, where the lively January winds gradually yield to the calm of summer before picking up pace into the cooler months.
Weather in Rosia Montana varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Rosia Montana, focusing on differences in temperature, rainfall, humidity, and UV levels.
January weather is characterized by colder temperatures, with a minimum reaching -19°C (-2°F) and an average of -3°C (27°F), while February sees a slight warming trend, with minimum temperatures around -15°C (6°F) and an average rising to 0°C (33°F). Precipitation is somewhat higher in February, at 49 mm (1.9 inches) compared to January's 42 mm (1.7 inches), and both months experience precipitation on approximately 10 days. Additionally, February enjoys slightly lower humidity at 88% compared to January's 93%. For a detailed look at February weather specifically in Rosia Montana, check out Rosia Montana weather in February.
In January, temperatures are notably colder, with an average of -3°C (27°F) and a minimum dipping to -19°C (-2°F), while March brings a more mild climate with averages rising to 3°C (38°F) and a maximum reaching 21°C (69°F). Additionally, January experiences higher humidity at 93%, compared to 86% in March. Precipitation also varies, with January receiving 42 mm (1.7 in) over 10 days, while March sees increased rainfall at 64 mm (2.5 in) over 13 days. For more detailed climate insights, check Rosia Montana weather in March.
January and April present stark contrasts in weather conditions. In January, temperatures can plummet to a chilling minimum of -19°C (-2°F), with an average temperature around -3°C (27°F) and a maximum reaching just 10°C (50°F). The month typically experiences about 42 mm (1.7 in) of precipitation over approximately 10 days, accompanied by high humidity levels of 93%.
In contrast, April ushers in a noticeable shift with a minimum temperature of -7°C (20°F) and an average of 8°C (46°F), soaring to a pleasant maximum of 24°C (76°F). While precipitation increases slightly to 68 mm (2.7 in) over 12 days, the humidity drops to a more comfortable 79%. This transition marks the arrival of spring, making April a significantly warmer and drier month compared to January. For more specific details, check out Rosia Montana weather in April.
The weather in January and May presents a stark contrast, showcasing the transition from winter to spring. In January, temperatures can plummet to a minimum of -19°C (-2°F), with an average sitting at -3°C (27°F) and even peaking at only 10°C (50°F). The month sees significant precipitation, totaling 42 mm (1.7 in) over approximately 10 days, coupled with high humidity at 93%.
In May, however, the climate shifts dramatically; minimum temperatures rise to -1°C (30°F), while average temperatures reach a pleasant 12°C (54°F) and may climb as high as 24°C (76°F). This month experiences even more rainfall, with a total of 155 mm (6.1 in) spread over about 20 days, but the humidity drops to a more comfortable 71%. To explore more about the weather in this month, you can check Rosia Montana weather in May.
In January, the weather is characterized by frigid temperatures, with minimums plunging to -19°C (-2°F) and an average of -3°C (27°F), while precipitation occurs on approximately 10 days, totaling 42 mm (1.7 in) amid high humidity levels of 93%. Conversely, June offers a stark contrast, showcasing milder temperatures with a minimum of 3°C (37°F) and an average of 16°C (62°F), reaching a pleasant maximum of 29°C (84°F). However, June is also wetter, experiencing 203 mm (8.0 in) of precipitation over 23 days, combined with a refreshing humidity of 71%. For more information, you can visit Rosia Montana weather in June.
In January, the weather is characterized by harsh winter conditions, with temperatures ranging from a chilling -19°C (-2°F) to a moderate 10°C (50°F), and an average of -3°C (27°F). The month sees significant precipitation of 42 mm (1.7 in) over about 10 days, coupled with high humidity levels of 93%, which can make the cold feel even more intense.
In contrast, July brings warmth and humidity, with temperatures soaring from a minimum of 5°C (41°F) to a maximum of 30°C (86°F), and an average of 17°C (64°F). There is considerably more precipitation in July, totaling 194 mm (7.6 in) across 21 days, but the humidity drops to a more moderate 64%. This transition from the icy grip of January to the balmy embrace of July highlights the stark seasonal contrasts in this region. For more specific details, check out Rosia Montana weather in July.
In January, Rosia Montana experiences frigid temperatures, with a minimum of -19°C (-2°F) and an average of -3°C (27°F), while August brings much warmer weather, featuring a minimum of 5°C (42°F) and an average of 18°C (66°F). The stark contrast in temperature is accompanied by significant differences in precipitation; January sees 42 mm (1.7 in) over 10 days, whereas August has a much higher total of 131 mm (5.2 in) spread over 14 days. Additionally, the humidity level in January reaches a high of 93%, creating a chill in the air, while August enjoys a more comfortable humidity of 55%. For more details about August weather in Rosia Montana, visit Rosia Montana weather in August.
In January, the weather in Rosia Montana is characterized by cold temperatures, with a minimum of -19°C (-2°F) and an average of -3°C (27°F), reaching a maximum of 10°C (50°F). The month typically experiences high humidity at 93% and sees around 42 mm (1.7 in) of precipitation over 10 days. In contrast, September brings a more temperate climate, with minimum temperatures around -3°C (26°F) and an average of 14°C (57°F), while maximums can reach a pleasant 29°C (84°F). Although September has a higher total precipitation of 73 mm (2.9 in) over the same 10 days, humidity levels drop to a comparatively comfortable 64%. For more details, you can check Rosia Montana weather in September.
In January, temperatures can plummet to a minimum of -19°C (-2°F), with an average temperature of -3°C (27°F) and a peak reaching 10°C (50°F). The month is marked by high humidity at 93%, with approximately 42 mm (1.7 in) of precipitation over 10 days. In contrast, October offers much milder weather, featuring a minimum temperature of -3°C (27°F), an average of 9°C (48°F), and a maximum of 23°C (74°F). The humidity drops to 83%, and while October experiences slightly more precipitation at 48 mm (1.9 in), it occurs over just 8 days. For more detailed information, check Rosia Montana weather in October.
When comparing the weather in January and November, notable differences emerge despite similar precipitation levels. January is characterized by much colder temperatures, with a minimum of -19°C (-2°F) and an average of -3°C (27°F), while November enjoys milder conditions, featuring a minimum of -9°C (15°F) and an average of 4°C (40°F). Additionally, November can see a maximum of 20°C (68°F), showcasing a significant daytime warming trend compared to January's peak of 10°C (50°F). Both months experience around 42 mm of precipitation over approximately 10 days, though the overall chill in January is reflected in a higher humidity level of 93% compared to November's 91%. For more detailed insights on November weather, you can check out Rosia Montana weather in November.
In comparing the weather of January and December, January tends to be colder, with average temperatures hovering around -3°C (27°F), while December has a slightly milder average of 0°C (32°F). January's minimum temperature can drop to -19°C (-2°F), compared to December's minimum of -13°C (8°F). Precipitation is also notably lower in January, totaling 42 mm (1.7 in) over about 10 days, while December sees more rain, accumulating 70 mm (2.8 in) across 13 days. Both months experience high humidity, with January at 93% and December at 92%. For more details on December weather specifics, you can visit Rosia Montana weather in December.
January in Rosia Montana stands out with its chilly embrace, as temperatures dip significantly compared to the milder months that precede and follow it. The month showcases a striking contrast, with frigid lows that can plunge to -19°C, while average conditions hover around a brisk -3°C. This stark cold is accompanied by a notable 93% humidity, contributing to a damp atmosphere typical of winter. Additionally, January witnesses 42 mm of precipitation over about 10 days, making it one of the wetter months. As this enchanting landscape transitions into spring, understanding January's climate can help visitors prepare for the unique beauty of Rosia Montana during this time. For more details on yearly conditions, check out the full Rosia Montana Climate.