Last updated: January 18, 2025
The climate of Liberecký kraj in the Czech Republic is characterized by a blend of Köppen-Geiger climate classes Cfb (Oceanic) and Dfb (Humid Continental). With a minimum temperature plummeting to -20°C (-4°F) in January, the region experiences significant seasonal temperature variability. The average annual temperature hovers around 9°C (48°F), while the peak summer months can see maxima soaring to 37°C (100°F) in June. This diverse climatic framework not only influences the region's weather patterns but also plays a crucial role in shaping its unique ecosystems and agricultural practices.
Temperature patterns in Liberecký kraj reveal a pronounced seasonal variation, marked by cold winters and warm summers. January and February are characterized by severe cold, with minimum temperatures frequently dropping to -20°C (-4°F), and average temperatures remaining just below freezing. As spring progresses into March and April, temperatures gradually rise, eventually peaking in May when the warm weather begins to take hold, with average temperatures reaching 12°C (54°F) and maxima touching 31°C (89°F). The summer months of June, July, and August see the highest temperatures, with averages around 18°C (64°F) and maxima approaching 37°C (100°F), creating a warm and inviting climate. As the year transitions into autumn, September marks a shift with temperatures cooling off but still holding onto residual warmth, while October and November usher in chillier conditions, culminating in December's frigid returns, with minimums again plummeting to around -19°C (-2°F). This dynamic temperature cycle underscores the region's distinct seasonal rhythm.
In the Czech Republic, the climate varies across towns like Hruba Skala, Harrachov, and Liberec. Hruba Skala experiences a minimum temperature of -17°C (1°F) in February, with a maximum of 35°C (96°F) in June monthly temperatures in Hruba Skala. In nearby Harrachov, January sees even colder temperatures, dropping to -20°C (-4°F), while July can reach up to 31°C (88°F) monthly temperatures in Harrachov. Liberec, too, records a minimum of -17°C (1°F) in January and warms up to a maximum of 33°C (92°F) in July monthly temperatures in Liberec.
Precipitation in Liberecký kraj exhibits a clear seasonal pattern, with winter months experiencing consistent rainfall averaging around 66 mm (2.6 in) in both January and February. These cold months typically see prolonged periods of precipitation, with approximately 13 days of rainfall each. As the region transitions into spring, March sees a slight decline in rainfall to 63 mm (2.5 in), followed by a notable dip to 43 mm (1.7 in) in April. The arrival of May marks a significant increase in precipitation, with totals reaching 89 mm (3.5 in), indicating a shift towards more stable weather patterns conducive to spring growth.
The summer months of June, July, and August are particularly wet, with precipitation levels often peaking at 113 mm (4.4 in) in August. This trend underscores the region's monsoon-like characteristics, where frequent rainfall occurs over approximately 14 days each month, fostering lush vegetation. As autumn approaches, September brings 76 mm (3.0 in) of rain, followed by October's 85 mm (3.3 in), establishing a gradual decline as the year concludes. November and December witness reduced rainfall again, with totals of 49 mm (1.9 in) and 78 mm (3.1 in), respectively, marking a transition back to the drier winter dynamics.
In Liberecký kraj, sunshine duration showcases a clear seasonal progression, marked by a gradual increase from winter's gloom to the brightness of summer. January brings a modest 117 hours of sunshine, a stark contrast to February's boost to 201 hours. As spring advances, sunshine hours rise dramatically, with March experiencing 276 hours and April further elevating to 334 hours. This trend culminates in May, where residents enjoy an average of 383 hours of sunlight, signaling the return of warmth and vitality to the landscape.
The true zenith of sunlight occurs during the summer months, with June, July, and August boasting impressive totals of 405, 426, and 382 hours respectively. July stands out as the sunniest month, providing ample opportunity for outdoor activities and agricultural productivity. However, as autumn sets in, sunshine hours begin to taper off, with September witnessing 313 hours and October dropping to 256 hours. The diminishing light continues into the winter months, with November and December recording just 182 and 138 hours of sunshine. This cyclical pattern of sunlight underscores the region’s vibrant summer allure, coupled with the introspective, quieter ambiance of winter.
The UV Index in Liberecký kraj exhibits a significant seasonal variation, reflecting the region's changing sunlight exposure and the associated health risks. During the winter months of January and February, the UV Index remains relatively low, with values of 2 and 3, indicating a low to moderate risk of harm from unprotected sun exposure, where the burn time extends to 45 and 30 minutes respectively. As spring emerges, the UV Index escalates, peaking in April at 6, categorized as high, and reducing safe exposure time to just 25 minutes. This increase highlights the importance of sun protection as the days grow longer and sunlight becomes more intense.
As summer unfolds, the UV Index reaches its peak, recording a very high rating of 8 for June, July, and August, where a mere 15 minutes of unprotected sun exposure can lead to skin damage. In August, there is a slight decline to 7, remaining in the high exposure category. The onset of autumn sees the UV Index decrease further, with September and October recording values of 6 and 4, respectively, emphasizing the ongoing necessity for caution in the sun. By November and December, the UV Index drops back to low levels, with readings of 2 and 1, indicating that the need for sun protection diminishes dramatically as winter approaches. This cyclical pattern showcases the importance of adjusting sun safety practices according to seasonal UV exposure risks.
UV Risk Categories
Daylight duration in Liberecký kraj reflects a distinct seasonal cycle, demonstrating considerable variation across the year. In January, the region experiences a mere 8 hours of daylight, which gradually increases to 10 hours in February and 11 hours in March as winter gives way to spring. By April, the hours of daylight rise to 13, and further increase to 15 hours in May, heralding the arrival of longer days and the vibrant growth of nature.
The peak of daylight occurs in June, with 16 hours of sun illuminating the landscape, providing ample opportunity for outdoor activities and agricultural productivity. This abundance of light persists into July with 15 hours before gradually tapering off in August to 14 hours. As autumn approaches, daylight decreases to 12 hours in September and continues its decline through October to 10 hours. By November and December, daylight once again shrinks back to 8 hours, echoing the short, dark days of winter. This cyclical variation in daylight duration underscores the region's seasonal rhythms and their impact on lifestyle and natural ecosystems.
The climate in Doksy, Czech Republic, features cold winters and warm summers. January sees average temperatures around 0°C (33°F) with significant precipitation of 46 mm (1.8 in), while July reaches highs of 36°C (98°F) and experiences the most sunshine at 432 hours. Seasonal precipitation peaks in August at 79 mm (3.1 in), contributing to lush, vibrant landscapes. For more detailed information, visit Doksy climate.
The climate in Harrachov, Czech Republic, features cold winters and mild summers, with average temperatures ranging from -3°C (27°F) in January to 17°C (63°F) in July. Precipitation varies throughout the year, peaking in August at 141 mm (5.5 in), making the summer months relatively wetter. Sunlight is abundant during the summer as well, with July boasting 428 hours of sunshine. For more detailed information, visit Harrachov climate.
The climate in Hruba Skala, Czech Republic, is characterized by cold winters and warm summers. January sees temperatures as low as -16°C (4°F), while July can reach up to 35°C (95°F). Precipitation varies throughout the year, peaking in May with 80 mm (3.1 in) and August with 84 mm (3.3 in). Sunshine hours are highest in July at 434 hours, contributing to the pleasant summer months. For more detailed information, visit Hruba Skala climate.
The climate in Josefuv Dul, Czech Republic, exhibits cold winters and warm summers. January and February see average temperatures around -2°C (29°F) and 0°C (31°F), respectively, while July temperatures peak at an average of 17°C (63°F). Precipitation is highest in August, reaching 132 mm (5.2 in), contributing to lush summer conditions. Sunshine is abundant during summer months, with July boasting 427 hours of sun. For more details, visit Josefuv Dul climate.
Liberec, Czech Republic experiences a temperate continental climate with notable seasonal variations. Winters are cold, with January temperatures ranging from -17°C to 12°C and significant snowfall, while summers can reach highs of 33°C in July. Precipitation is highest in August, averaging 125 mm, and the city enjoys the most sunshine in July with 423 hours. Overall, residents can expect a mix of cold winters, warm summers, and moderate precipitation throughout the year. For more detailed information, visit Liberec climate.
Rokytnice nad Jizerou experiences a temperate climate characterized by cold winters and mild summers. January and February are the coldest months, with average temperatures around -3°C (27°F) and -1°C (30°F) respectively, while July sees averages of 16°C (62°F). Precipitation peaks in late summer, particularly in August with 141 mm (5.5 in), and the region enjoys the most sunshine in July, totaling 428 hours. For detailed climate statistics, visit Rokytnice nad Jizerou climate.
Turnov, Czech Republic experiences a diverse climate characterized by cold winters and warm summers. Winter temperatures can drop to a minimum of -17°C (1°F) in February, while summer months, particularly July, can reach highs of 35°C (95°F). Precipitation is relatively uniform throughout the year, with May and August being the wettest months, receiving around 80 mm (3.1 in) and 84 mm (3.3 in) respectively. Sunshine is abundant in summer, peaking at 434 hours in July, whereas winter months receive considerably less sunlight. For more detailed information, visit Turnov climate.
In conclusion, Liberecký kraj’s climate, precipitation patterns, sunshine duration, UV Index, and daylight hours collectively illustrate the region's rich seasonal diversity. The stark contrasts between the cold winters and warm summers not only influence daily life but also shape the surrounding ecosystems and agricultural practices. As daylight increases from winter to summer and the UV Index peaks during the warmest months, residents are reminded of the importance of adapting their habits to seasonal changes. This intricate interplay of climatic factors fosters a vibrant environment, making Liberecký kraj a unique and fascinating region within the Czech Republic.