Last updated: August 31, 2025
January in Bratislava, Slovakia brings a chill in the air, with temperatures ranging from a maximum of 15°C (60°F) to a minimum of -13°C (10°F), averaging around 1°C (34°F). The month sees about 35 mm (1.4 inches) of precipitation over 9 days, contributing to a humid atmosphere with 90% humidity levels. Visitors can expect a blend of wintry conditions, perfect for experiencing the city's enchanting winter charm while staying warm and cozy.
January in Bratislava, Slovakia, features a frosty landscape with temperatures oscillating between a minimum of -13°C (10°F) and a pleasant maximum of 15°C (60°F). As winter sets in, the average temperature hovers around 1°C (34°F), providing a chill that transitions into a slightly warmer February, where the averages rise to 3°C (38°F). This pattern continues into March, with maximums peaking at 22°C (72°F), showcasing a gradual shift from the deep winter cold. The stark contrast between the deep freezes and mild winter days not only highlights the variability of Bratislava's winter climate but also foreshadows the arrival of spring, making January a pivotal month in the city's annual temperature cycle.
In January, Bratislava experiences a subtle balance between winter's chill and moisture, with precipitation amounting to 35 mm (1.4 in) over an average of 9 rainy days. This consistent yet moderate rainfall sets the tone for a relatively dry winter compared to the more abundant months that follow. As we transition into spring, precipitation levels begin to hover around 30-35 mm, indicating a gradual increase in moisture. Notably, May introduces a sharp rise in rainfall, soaring to 77 mm (3.0 in) with an increase in rainy days, suggesting that the thawing landscape soon welcomes a flourishing burst of greenery. January's precipitation serves as a gentle reminder that even in the depths of winter, the rhythms of nature are preparing for the vibrancy of spring.
January in Bratislava is marked by high humidity, reaching a notable 90%, which sets the tone for the colder winter months. This level of moisture in the air creates a crisp chill, often accompanied by foggy mornings. As the weather transitions into February and March, humidity begins to decline slightly, dropping to 87% and 85%, respectively, hinting at the impending shift toward spring. However, the trend reverses as colder months return. November and December see humidity rise again, culminating at 91% in December, encapsulating the city in a damp winter embrace. Overall, the winter months consistently exhibit elevated humidity levels, emblematic of Bratislava's continental climate that keeps the air feeling rich and heavy during those chilly days.
In January, Bratislava experiences a low UV Index of 2, allowing for a burn time of up to 45 minutes without significant risk. This trend of low UV exposure continues into February, where the Index slightly rises to 3, moving into the moderate category. As spring approaches, the UV Index increases steadily—jumping to a moderate 5 in March and reaching 6 in April, signaling a shift towards higher sun exposure and a reduced burn time of 25 minutes. By May, the sun's intensity peaks, with the UV Index soaring to 8, classified as very high, and a much shorter burn time of only 15 minutes. This pattern of elevated UV levels persists throughout the summer months, before gradually tapering off as autumn approaches. For a comprehensive understanding of the UV Index trends in Bratislava, check out Bratislava UV Index.
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In Bratislava, January marks the beginning of a gradual ascent in sunshine, with 151 hours of sunlight casting a hopeful glow over the city as it ushers in the New Year. This trend continues into February, which sees a notable increase to 222 hours, reflecting the growing warmth as winter starts to fade. As spring approaches, the sunshine flourishes, peaking in April with an impressive 340 hours, leading into May, where the city basks in 382 hours of brilliant rays. The sun reaches its zenith in July with 430 hours, offering long, luminous days perfect for exploration. However, as summer transitions to autumn, there’s a gradual decline in sunshine, with August at 389 hours and a steeper drop in the following months, culminating in just 174 hours by December. This seasonal rhythm highlights not just the vitality of summer, but also the beauty of Bratislava throughout the year, each month revealing its unique character through changing light.
In January, Bratislava experiences a modest 26% chance of sunny weather, making it one of the cloudier months of the year. This marks a notable contrast to the approaching spring, where the likelihood of sunshine begins to climb, reaching 56% by March. Following January, the transition into February shows an increase to 38%, hinting at brighter days ahead. While January's gray skies may seem dominant, the trend suggests a gradual shift towards more cheerful and sunlit weather as the months progress, encouraging hope for residents and visitors alike that the sun will soon shine more frequently.
In Bratislava, Slovakia, January marks the beginning of a gradual increase in daylight, with just 8 hours of sunlight. As the months progress into February, daylight extends to 10 hours, setting the stage for vibrant springtime. March and April witness a steady climb, reaching 11 and 13 hours respectively, as the days grow longer and brighter. By May, the city basks in 15 hours of daylight, maintaining this peak through June and July, revealing the sun-drenched joys of summer. As August rolls in, daylight begins to gently wane to 14 hours, transitioning into a softer light in September at 12 hours. This decline continues into the autumn months, with October at 10 hours and November dipping further to 9 hours. Finally, daylight diminishes once again to 8 hours by December, completing the cycle and inviting the winter's early nights. This rhythm of daylight reflects the vibrant seasonal changes that characterize life in Bratislava.
In January, Bratislava experiences an average wind speed of 3.1 m/s (7 mph), setting the stage for a month where the chill of winter combines with gentle breezes. The wind remains fairly consistent in February and March, both holding steady at 3.2 m/s (7 mph), while a noticeable increase in speed is observed in April, reaching 3.8 m/s (8 mph), hinting at the transition towards spring. As temperatures rise further in May, the winds pick up slightly to 4.0 m/s (9 mph), delivering a refreshing embrace, before calming down again in the summer months. June sees a dip to 2.9 m/s (6 mph), reflecting the typically quieter air as the city basks in warmth. The winds remain relatively mild through July and August, showcasing a harmonious blend with the summer atmosphere. As autumn sets in, September brings even lighter breezes at 2.6 m/s (6 mph), but the winds regain strength in October and November, both clocking in at 3.5 m/s (8 mph) and 3.3 m/s (7 mph) respectively. This gentle ebb and flow of wind speeds encapsulate Bratislava's climatic rhythm, providing a captivating backdrop to the city's seasonal transitions.
Weather in Bratislava varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Bratislava, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit notable differences in weather patterns, despite being successive winter months. In January, temperatures range from a chilly -13°C (10°F) as a minimum to a maximum of 15°C (60°F), with an average temperature of 1°C (34°F). The month experiences 35 mm (1.4 in) of precipitation over approximately 9 days, accompanied by a high humidity level of 90%. Conversely, February brings slightly milder conditions, with minimum temperatures of -11°C (12°F) and a maximum of 18°C (65°F), resulting in an average of 3°C (38°F). This month also sees a bit less precipitation at 32 mm (1.3 in) over 8 days, and humidity drops to 87%. For more detailed insights, check out Bratislava weather in February.
In January, the weather is quite cold with temperatures ranging from a minimum of -13°C (10°F) to a maximum of 15°C (60°F), resulting in an average of just 1°C (34°F). This month sees around 35 mm (1.4 in) of precipitation over approximately 9 days, coupled with high humidity levels at 90%. In contrast, March experiences a noticeable warming trend, with temperatures fluctuating between -12°C (10°F) and 22°C (72°F), leading to an average temperature of 6°C (43°F). Precipitation slightly decreases to 34 mm (1.3 in), occurring over 8 days, and humidity drops to 85%. For a detailed look at the climate specifics, you can check out Bratislava weather in March.
January and April showcase a striking contrast in weather patterns. January typically experiences frigid temperatures, with a minimum of -13°C (10°F) and an average of around 1°C (34°F), while April warms up significantly, boasting an average temperature of 11°C (52°F) and a maximum that can reach 29°C (84°F). Both months receive similar levels of precipitation, around 35 mm (1.4 in), but January is notable for its higher humidity at 90%, compared to April's more comfortable 78%. For more detailed information about April weather, check out Bratislava weather in April.
January weather presents a stark contrast to that of May. With temperatures ranging from a chilly -13°C (10°F) to a mild 15°C (60°F), January is characterized by an average temperature of just 1°C (34°F) and high humidity at 90%. Precipitation is moderate, with around 35 mm (1.4 in) falling over 9 days.
In comparison, May shows a significant warming trend, boasting much milder temperatures that range from a minimum of 2°C (35°F) to a maximum of 32°C (90°F) and an average of 16°C (60°F). Although May receives more precipitation at 77 mm (3.0 in) over 13 days, the humidity drops to a more comfortable 73%. For a detailed look at May weather patterns, you can check out Bratislava weather in May.
January and June display significantly different weather patterns. In January, temperatures can drop as low as -13°C (10°F), with an average temperature of around 1°C (34°F) and occasional peaks reaching up to 15°C (60°F). The month sees about 35 mm (1.4 in) of precipitation over approximately 9 days, along with high humidity levels at 90%. In contrast, June experiences much milder conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (93°F) and an average temperature of 21°C (71°F). Precipitation increases to 64 mm (2.5 in) over about 10 days, but the humidity is lower at 77%. For more detailed insights, check out Bratislava weather in June.
In January, the weather is characterized by much colder temperatures, with a minimum of -13°C (10°F) and an average of just 1°C (34°F), while July experiences a much warmer climate, with minimum temperatures around 8°C (47°F) and an average of 22°C (72°F). The maximum temperatures in January can reach up to 15°C (60°F), in stark contrast to July, where they can soar to 37°C (98°F). Additionally, January sees higher humidity levels at 90%, compared to July's more moderate 76%. Precipitation is also an important factor, with January receiving 35 mm (1.4 in) over about 9 days, whereas July totals 65 mm (2.5 in) across approximately 11 days. For more details on weather patterns during the summer, visit Bratislava weather in July.
When comparing the weather in January and August, there's a stark contrast. January brings frigid temperatures, with a minimum of -13°C (10°F) and an average of just 1°C (34°F), while August enjoys a significantly warmer climate, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 37°C (99°F). Precipitation is relatively low in January at 35 mm (1.4 in) over 9 days, compared to August, which sees higher rainfall at 72 mm (2.8 in) across 10 days. Additionally, January's humidity is quite high at 90%, creating a damp chill, while August's humidity sits comfortably at 76%. For more detailed insights, you can check Bratislava weather in August.
January in Bratislava is characterized by cold temperatures, with a minimum of -13°C (10°F) and an average of around 1°C (34°F). Despite the chilly conditions, it can occasionally reach a maximum of 15°C (60°F). The month sees relatively low precipitation, measuring about 35 mm (1.4 in) over 9 days, accompanied by high humidity levels of 90%.
In contrast, September offers a much more moderate climate, with temperatures ranging from a minimum of 2°C (35°F) to a warm average of 17°C (63°F) and maximums reaching up to 32°C (89°F). This month experiences increased rainfall, with around 85 mm (3.4 in) spread over 10 days, and humidity levels drop to a more comfortable 75%. For a detailed look at the weather conditions in September, you can check Bratislava weather in September.
Overall, while January is marked by winter's chill and high humidity, September presents a more pleasant and inviting atmosphere with warmer temperatures and lower humidity.
January and October present contrasting weather patterns. In January, the temperatures are much colder, ranging from a minimum of -13°C (10°F) to a maximum of 15°C (60°F), with an average temperature of just 1°C (34°F). The month is quite humid at 90%, and precipitation occurs on about 9 days, totaling 35 mm (1.4 in). Conversely, October boasts milder temperatures, with a minimum of -2°C (29°F), an average of 12°C (54°F), and a maximum reaching 25°C (77°F). The humidity slightly decreases to 85%, with slightly more precipitation at 49 mm (1.9 in), but over just 8 days. For more details on October conditions, visit Bratislava weather in October.
In comparing January and November weather, January experiences colder temperatures, with a minimum of -13°C (10°F) and an average of just 1°C (34°F), while November is milder, featuring a minimum of -6°C (21°F) and an average of 7°C (44°F). Although both months see around 9 days of precipitation, November receives slightly more, totaling 49 mm (1.9 in) compared to January's 35 mm (1.4 in). Humidity levels remain consistently high at 90% in both months, creating a damp and chilly atmosphere, particularly in January. For more detailed insights, you can explore Bratislava weather in November.
January and December exhibit distinct differences in weather conditions. In January, temperatures can drop to a minimum of -13°C (10°F), with an average of 1°C (34°F) and a maximum of 15°C (60°F). The month experiences a total precipitation of 35 mm (1.4 in) over about 9 days, with humidity levels around 90%. In contrast, December sees milder temperatures, with a minimum of -7°C (20°F), an average of 3°C (37°F), and a maximum of 13°C (56°F). This month receives more precipitation, totaling 59 mm (2.3 in) across 11 days, and has slightly higher humidity at 91%. For a detailed overview of the weather, you can check Bratislava weather in December.
January in Bratislava is a month of contrasts, showcasing a chilly temperament with average temperatures hovering near 1°C (34°F) and the potential for cold snaps dropping as low as -13°C (10°F). This period marks a significant departure from the milder conditions experienced in the preceding autumn months. While the city enjoys a moderate amount of precipitation, about 35 mm (1.4 in) across 9 days, the heavy humidity at 90% creates an atmosphere that often feels colder than the actual temperature. This combination of factors makes January distinctly colder and wetter, setting the stage for a winter wonderland that is both enchanting and brisk. For a deeper insight into what to expect throughout the year, explore the details at Bratislava Climate.