Last updated: April 1, 2025
January in Prague, Czech Republic, brings a chill that defines the heart of winter. With maximum temperatures peaking at 13°C (56°F) and dipping as low as -16°C (4°F), the average temperature rests around 1°C (33°F), creating an enchanting yet frosty atmosphere. Rainfall, totaling 38 mm (1.5 in) across approximately 10 days, adds a soft, wintry charm to the city's historic streets. Coupled with a high humidity level of 91%, January's weather can feel brisk and biting, inviting both locals and visitors to cozy up in warm cafés or explore the snow-dusted architecture of this captivating city.
In January, Prague experiences a chilly embrace, with temperatures ranging from a brisk -16°C (4°F) at their lowest to a mild 13°C (56°F) at their peak, resulting in an average of around 1°C (33°F). This month often sets the stage for the winter season, where the stark landscape can be both breathtaking and biting. As January progresses into February, the temperatures drop further, indicating the winter's persistent grip, with lows reaching -22°C (-8°F). However, by March, the city begins to shake off the winter chill, seeing a rise in average temperatures to 5°C (41°F). This gradual warming trend continues into the spring months, making January a transitional period that showcases Prague's stunning architecture against a stunningly serene winter backdrop.
January in Prague experiences moderate precipitation, with an average of 38 mm (1.5 in) spread over approximately 10 days. This slight rainfall marks the beginning of the year, setting the tone for the city's evolving climate. As winter gives way to spring, precipitation begins to rise, peaking in May with 88 mm (3.5 in) over 15 days, indicating a shift towards wetter conditions. Interestingly, January's modest totals contrast with later months, suggesting a gradual increase in rain as the year progresses, which can invigorate the lush landscapes of the Czech Republic.
In January, Prague experiences its highest humidity of the year at a notable 91%, setting a chilly tone for winter. As the cold month transitions into February, humidity remains high at 89%, slowly tapering off toward March with a slightly drier 87%. The arrival of spring in April brings a welcome shift, as humidity drops further to 82%. This decline continues into May, where it reaches 76%, indicating a more comfortable climate. However, as summer approaches in June, humidity rebounds to 80%, and maintains that level through July and August. The trend of mild fluctuations continues into early fall, with September and October both hovering around 82% and 87%, respectively. As the year draws to a close, humidity spikes again in November at 89% and peaks in December at 92%, enveloping the city in a damp winter embrace. Throughout the year, Prague's humidity trends reflect a cyclical pattern deeply influenced by the changing seasons.
In January, Prague experiences a UV Index of 2, placing it in the low exposure category with a burn time of approximately 45 minutes. This low level indicates that while some sun protection may be advisable, the risk of harm from unprotected sun exposure is minimal. As the months progress into February and March, the UV Index gradually rises to 3 and 4 respectively, shifting to a moderate exposure category and shortening burn times to 30 minutes. This trend continues throughout spring, reaching 5 in April and peaking at 7 in May, where the risk becomes high and burn times decrease to just 25 minutes. The intensity of UV radiation remains notably high in the summer months of June and July, both clocking in at an UV Index of 8, thus highlighting the need for effective sun protection during these weeks. As summer fades into autumn, the UV Index gradually tapers off, returning to low levels in November and December. For more detailed information on UV levels throughout the year, visit Prague UV Index.
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January in Prague, Czech Republic, can feel quite gloomy with only 122 hours of sunshine, setting a subdued tone for the month. However, as winter gives way to spring, the sun begins to emerge more frequently, with February experiencing a noticeable increase to 205 hours. The momentum continues into March, where the days grow longer and brighter, reaching 278 hours of glorious sunlight. This upward trend culminates in the warmer months, as April, May, and June shine brightly with 338, 376, and 399 hours, respectively, creating an enchanting atmosphere for both locals and visitors. The sunny days peak in July at 428 hours, before gradually tapering off through August and into the autumn months. By October, the sun’s presence diminishes to 256 hours, setting the stage for November and December's shorter days at 171 and 139 hours. While January may start off on a dreary note, it serves as the launching pad for a radiant resurgence of sunlight, embracing the vibrant beauty of Prague as the year unfolds.
January in Prague offers a modest 18% chance of sunny weather, making it one of the cloudier months of the year. This trend is consistent with the following month, February, which sees an uptick to 30%, hinting at brighter days ahead as winter wanes. As we transition into spring, the likelihood of sunshine rises significantly, climbing to 42% in March. The pattern clearly indicates that as the year progresses, particularly through to October, the chances of basking in sunshine increase, peaking in months like September and October with 41% and 43% respectively. So, while January may be a bit dreary, the gradual shift towards sunnier skies is just around the corner for those braving the January chill in this beautiful city.
In January, Prague experiences around 8 hours of daylight, marking the zenith of winter's grip. As the month progresses into February, the sunlight begins to lengthen, offering 10 hours that hint at the imminent arrival of spring. March brings further progress with 11 hours, gradually coaxing the city out of its winter slumber. By April, daylight extends to 13 hours, illuminating the awakening landscape, while May basks in the glory of 15 hours, prime time for outdoor exploration. The longest days of the year occur in June, with 16 hours of daylight inviting locals and visitors alike to relish in the vibrant atmosphere. As summer transitions to fall, daylight begins to wane, dropping to 15 hours in July and gradually tapering off through August and September with 14 and 12 hours, respectively. By the time October arrives, the clock resets at 10 hours, and the cycle continues with November at 9 hours and returning to 8 hours by December, as the city prepares to embrace the tranquility of winter once more. This rhythmic ebb and flow of daylight encapsulates the dynamic seasons of Prague, inviting both contemplation and adventure throughout the year.
In January, the winds in Prague sweep through the city at an average speed of 3.0 m/s (7 mph), setting the tone for the winter months. This brisk pace is consistent with March, offering a refreshing chill, while December's winds also hover around the same speed, providing a sense of continuity as the year winds down. As the seasons shift into April and May, a slight uptick to 3.2 m/s (7 mph) and 3.6 m/s (8 mph) introduces a more vibrant atmosphere, hinting at the impending spring. However, come June, the winds soften to 2.2 m/s (5 mph), signaling the peak of summer when the air tends to feel more stagnant. As autumn approaches, the winds gradually regain strength, averaging around 2.9 m/s (6 mph) in October and slightly dropping in November. Overall, the trends reflect a gentle ebb and flow, with winter and early spring bringing a brisk energy, transitioning into a milder summer before reawakening with the autumn winds.
The weather in Prague changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Prague and find detailed weather information for every month.
January and February present a notable contrast in weather, particularly in terms of temperature and precipitation. January typically sees a minimum temperature of -16°C (4°F) and an average of 1°C (33°F), with maximums reaching 13°C (56°F). This month experiences around 38 mm (1.5 in) of precipitation over approximately 10 days, accompanied by high humidity levels at 91%. In comparison, February generally starts with lower minimum temperatures, averaging around -22°C (-8°F), but boasts a slight increase in average temperature to 2°C (36°F) and a maximum of 16°C (62°F). February also has higher precipitation at 45 mm (1.8 in) spread over 9 days, with humidity levels slightly lower at 89%. For more details on February weather, you can check out Prague weather in February.
In January, the weather is quite cold with temperatures ranging from a minimum of -16°C (4°F) to a maximum of 13°C (56°F), and an average temperature of around 1°C (33°F). This month experiences significant humidity at 91%, with precipitation occurring on about 10 days, totaling 38 mm (1.5 in). In contrast, March brings a noticeable warming trend, with temperatures ranging from a minimum of -13°C (9°F) to a maximum of 21°C (71°F) and an average of 5°C (41°F). Although March has slightly more precipitation at 47 mm (1.8 in) over 11 days, the humidity decreases to 87%. For more details on March weather specifically, you can visit Prague weather in March.
January and April present a significant contrast in weather conditions. In January, temperatures can plummet to a minimum of -16°C (4°F), with an average temperature of 1°C (33°F) and a maximum of 13°C (56°F). The month sees a fair amount of moisture, with 38 mm (1.5 in) of precipitation over approximately 10 days, accompanied by high humidity levels of 91%. In contrast, April boasts much milder temperatures, ranging from a minimum of -6°C (21°F) to an average of 9°C (49°F) and a maximum of 26°C (80°F). Precipitation slightly decreases to 36 mm (1.4 in) over 8 days, and humidity is also lower at 82%. Overall, April offers a more pleasant and warming climate compared to the cold and damp conditions of January. For more specific insights, check out Prague weather in April.
January and May showcase stark contrasts in weather. In January, temperatures range from a chilling minimum of -16°C (4°F) to a maximum of 13°C (56°F), with an average hovering around 1°C (33°F). The month experiences significant humidity at 91% and sees about 38 mm (1.5 in) of precipitation over 10 days. In contrast, May brings a much warmer climate, with minimum temperatures starting at 0°C (32°F) and peaking at 30°C (86°F), leading to a pleasant average of 14°C (57°F). Rainfall increases to 88 mm (3.5 in), spread over 15 days, but humidity drops to a more comfortable 76%. For more details on what to expect during this vibrant month, refer to Prague weather in May.
In January, the weather is characterized by cold temperatures, with a minimum of -16°C (4°F) and an average temperature around 1°C (33°F), while reaching a maximum of 13°C (56°F). The month sees significant humidity at 91% and experiences around 38 mm (1.5 in) of precipitation over 10 days. In stark contrast, June brings much warmer weather, with temperatures ranging from a minimum of 5°C (41°F) to an average of 19°C (67°F), peaking at 36°C (96°F). Although June has a slightly higher precipitation level of 88 mm (3.5 in) distributed over 11 days, the humidity drops to 80%, creating a more comfortable atmosphere compared to January. For more details, you can check Prague weather in June.
January and July present stark contrasts in weather patterns. In January, temperatures can plummet to a minimum of -16°C (4°F), with an average of just 1°C (33°F) and a maximum of 13°C (56°F). The month also sees considerable humidity at 91%, accompanied by 38 mm (1.5 in) of precipitation over about 10 days. In contrast, July offers a much warmer climate, with temperatures ranging from a minimum of 9°C (48°F) to a high of 35°C (96°F), averaging 20°C (68°F). Although July experiences slightly more precipitation at 65 mm (2.6 in) over 12 days, the humidity remains lower at 80%. For a more detailed look at the pleasant summer conditions, check out Prague weather in July.
January and August present strikingly different weather conditions. In January, temperatures can plummet to a minimum of -16°C (4°F), with an average temperature around 1°C (33°F) and a maximum of 13°C (56°F). The month is characterized by high humidity at 91% and approximately 38 mm (1.5 in) of precipitation over 10 days. In contrast, August welcomes much warmer weather, with minimum temperatures of 7°C (45°F) and a balmy average of 20°C (69°F), reaching up to a hot 35°C (96°F). This summer month receives more precipitation, about 79 mm (3.1 in), spread over 12 days, and the humidity is relatively lower at 82%. For more details on the August climate, you can visit Prague weather in August.
January and September present strikingly different weather patterns. In January, temperatures can plummet to a minimum of -16°C (4°F), with an average temperature reaching only 1°C (33°F) and a maximum of 13°C (56°F). This month is characterized by high humidity at 91% and receives about 38 mm (1.5 in) of precipitation over around 10 days. In contrast, September features a more moderate climate, with temperatures ranging from a minimum of 0°C (33°F) to a pleasant average of 15°C (60°F), and maximums soaring up to 31°C (87°F). While September experiences slightly more precipitation at 60 mm (2.4 in) across 9 days, humidity levels are lower at 82%. For a closer look at the weather conditions in September, you can check out Prague weather in September.
January and October weather in Prague shows a stark contrast in temperature and conditions. January experiences frigid temperatures, with a minimum of -16°C (4°F) and an average of just 1°C (33°F), while October boasts milder temperatures, ranging from a minimum of -2°C (29°F) to a comfortable maximum of 24°C (75°F). Precipitation is slightly higher in October at 59 mm (2.3 in) compared to January's 38 mm (1.5 in), though both months see about 10 days of rain. Additionally, January's humidity is higher at 91%, while October remains a bit drier at 87%. For more details, you can explore the specifics of Prague weather in October.
In January, the weather is significantly colder, with temperatures ranging from a minimum of -16°C (4°F) to a maximum of 13°C (56°F), averaging around 1°C (33°F). The month sees a high level of humidity at 91%, along with about 38 mm (1.5 in) of precipitation over 10 days. In contrast, November offers milder conditions, with temperatures varying from a minimum of -6°C (21°F) to a maximum of 18°C (65°F), averaging 5°C (42°F). The humidity is slightly lower at 89%, and precipitation is comparable at 39 mm (1.5 in) over just 9 days. For more insights on November weather, you can visit Prague weather in November.
When comparing the weather in January and December, we see a slight drop in average temperatures as January experiences a minimum of -16°C (4°F) and an average of 1°C (33°F), while December has a minimum of -7°C (19°F) and an average of 2°C (37°F). January tends to be a bit wetter, with 38 mm (1.5 in) of precipitation over approximately 10 days, compared to December's 49 mm (1.9 in) over 11 days. Additionally, the humidity is comparable, with January at 91% and December at 92%. For more details on December's weather, you can check out Prague weather in December.
January in Prague offers a stark contrast to the warmer months, showcasing the city’s chilly charm with average temperatures hovering around 1°C (33°F). While the highs can reach a mild 13°C (56°F), the frigid lows can drop to a biting -16°C (4°F), making it one of the coldest months of the year. The high humidity at 91% and frequent precipitation—averaging 38 mm (1.5 in) over about 10 days—further intensify the winter experience. This blend of cold temperatures and wet weather lays a serene blanket of snow across the beautiful city, creating a picturesque landscape that differs significantly from Prague’s warmer, sunnier months. For more detailed insights into the weather patterns throughout the year, check out Prague Climate.