Last updated: January 18, 2025
The climate of Železniki, Slovenia, is classified under the Köppen-Geiger system as Cfb, indicative of a temperate maritime climate. Characterized by a mild average temperature of 10°C (50°F), this region experiences significant seasonal variation. The winter months can be notably cold, with minimum temperatures plummeting to -16°C (3°F) in January, while summers can reach a sweltering maximum of 33°C (92°F) in August. These climatic conditions not only influence local weather patterns but also have a profound impact on the region's ecological and agricultural practices.
Železniki, Slovenia, exhibits distinct seasonal temperature patterns throughout the year. Winter months, particularly January and December, are characterized by frigid conditions, with minimum temperatures falling as low as -16°C (3°F) and average values hovering around -1°C (31°F). As the year progresses into spring, a gradual warming trend emerges, with March witnessing an increase in average temperatures to 5°C (40°F), eventually leading to pleasant conditions in May, where averages reach 13°C (56°F). The summer months, especially June and August, are warm, featuring maximum temperatures around 33°C (92°F). As autumn arrives, temperatures begin to decline, with October seeing averages of 10°C (50°F), and by November, conditions are reminiscent of early winter, with minimums dipping to -11°C (12°F). This cyclical temperature pattern underscores Železniki’s temperate maritime climate, allowing for a rich array of seasonal changes.
Železniki, Slovenia, experiences a varied precipitation pattern throughout the year, with a notable increase in rainfall during the late spring and early autumn months. January starts relatively dry, receiving only 51 mm (2.0 in) of precipitation over 6 days, but February sees a significant rise, accumulating 90 mm (3.5 in) across 10 days. This upward trend continues into the spring, with April experiencing 113 mm (4.4 in) and May peaking at 168 mm (6.6 in), reflecting the region's transition to a wetter climate as the snow melts and plants begin to flourish.
The summer months maintain substantial precipitation levels, with June receiving 105 mm (4.1 in), followed by July and August, which register 122 mm (4.8 in) and 146 mm (5.8 in), respectively. Autumn brings yet more rainfall, particularly in September when 170 mm (6.7 in) is recorded. This pattern highlights an overall trend where Železniki accumulates most of its annual precipitation between late spring and early autumn, while winter months remain comparatively drier, providing a dynamic climate that supports diverse ecosystems.
In Železniki, Slovenia, the duration of sunshine exhibits a clear seasonal progression, with notable increases as the year unfolds from winter to summer. January begins the year with 178 hours of sunshine, gradually climbing to 215 hours in February, but it is March that marks a significant leap with 300 hours of sun. This upward trajectory continues through the spring months, peaking in May at 355 hours before entering the summer period, where sunshine reaches its zenith. June and July are particularly bright, with 396 hours and 415 hours of sunshine, respectively, offering long days and ample light that invigorate both the landscape and the local inhabitants.
As summer turns to autumn, a slight decline in sunshine hours becomes evident. August sees a decrease to 382 hours, followed by September at 309 hours, indicating the transition towards shorter days. This trend continues into October, when sunshine drops to 275 hours, signaling a shift as the region prepares for winter. The decline continues into the final months of the year, with November and December receiving only 194 hours and 202 hours of sunshine, respectively. This information highlights not only the peak sunshine months of June and July but also the shorter, cloudier days characteristic of the late autumn and winter seasons, framing a natural cycle that defines Železniki's climate.
In Železniki, Slovenia, the UV Index demonstrates a distinct seasonal pattern, fluctuating significantly throughout the year. The winter months of January and December show relatively low UV levels of 2, categorized as "low," indicating minimal risk for skin damage with a burn time of 45 minutes for unprotected skin. As spring arrives, the UV Index begins to rise, reaching 5 in March and peaking at 6 in April. By May, the UV Index escalates to 8—a "very high" level—reflecting the increasing intensity of the sun as temperatures warm and days lengthen.
The summer months of June and July experience the highest UV Index values, both hitting 9, which carries a "very high" exposure category and significantly reduces the safe burn time to just 15 minutes. This trend continues into August, where the UV Index remains elevated at 8 before tapering off in September to 7. As autumn sets in, the UV levels drop again with October and November returning to moderate levels of 4 and 3, respectively, and finally sinking back to 2 in December. This cycle emphasizes the importance of sun protection during the peak months, particularly in late spring and summer when UV exposure poses a higher risk for skin damage.
UV Risk Categories
In Železniki, Slovenia, daylight duration varies notably throughout the year, following a predictable seasonal cycle. January begins with just 9 hours of daylight, gradually increasing to 10 hours in February and 11 hours by March. The arrival of spring ushers in longer days, with daylight extending to 13 hours in April and reaching 15 hours in May. This trend continues into the summer months of June and July, where daylight remains consistently abundant at 15 hours, offering ample time for outdoor activities and enhancing the vibrant local environment.
As summer transitions to autumn, daylight hours start to decline, marking a shift in the seasonal rhythm. In August, daylight decreases slightly to 14 hours, and further diminishes to 12 hours by September. This decrease continues through October, which has 10 hours of daylight, before dipping to 9 hours in November and finally descending to 8 hours in December. This annual variation illustrates the ebb and flow of sunlight in Železniki, providing residents with richly illuminated summers and shorter, more introspective winter days.
The climate in Selca, Slovenia, is characterized by cold winters and warm summers. January temperatures can dip to -16°C (3°F), while July peaks at around 31°C (88°F). Precipitation varies throughout the year, with the wettest months being May and September, each receiving over 160 mm (6.3 in). Sunshine hours peak in July with 415 hours, ensuring plenty of light during the summer months. For more detailed information, visit Selca climate.
Zelezniki, Slovenia experiences a diverse climate characterized by cold winters and warm summers. January brings frigid temperatures with averages around -1°C (31°F) and considerable precipitation, peaking in May with an average of 168 mm (6.6 in). The warmest months, July and August, see maximum temperatures reaching up to 33°C (92°F) and abundant sunshine, especially in July with 415 hours of sunlight. For further details, visit Zelezniki climate.
In summary, the climate of Železniki, Slovenia, is characterized by its distinct seasonal variations in temperature, precipitation, sunshine hours, UV Index, and daylight duration. The region experiences cold winters with temperatures dipping below freezing, transitioning to warm summers with notable peaks in sunshine and UV exposure. The significant variation in precipitation supports diverse ecosystems and agricultural practices, while the gradual change in daylight duration influences daily life and seasonal activities. This rich climatic tapestry reflects the dynamic interplay of natural factors, making Železniki a unique and vibrant location in Slovenia, appealing to nature enthusiasts and those seeking to understand the complexities of temperate maritime climates.