Last updated: January 18, 2025
Hrpelje-Kozina, Slovenia, showcases a Cfb climate classification, characterized by its temperate oceanic weather. The region experiences a broad temperature range, with a striking minimum of -11°C (12°F) in March, escalating to a robust maximum of 36°C (96°F) in August. The average temperature settles around 13°C (55°F), highlighting the distinct seasonal variations that define this unique landscape. This climate fosters a diverse ecosystem, contributing to both local agriculture and tourism, while offering residents and visitors a dynamic environment throughout the year.
In Hrpelje-Kozina, Slovenia, temperature patterns exhibit distinct seasonal trends, transitioning from the colder winter months to the warmth of summer. January and February witness chilly conditions, with minimum temperatures reaching as low as -11°C (12°F) and average highs barely surpassing 13°C (55°F). As spring unfolds in March and April, temperatures gradually rise, reaching average highs of 26°C (79°F) by late April, signaling the onset of warmer days. May continues this upward trajectory, boasting average highs of 27°C (82°F), before summer fully arrives in June, with maximum temperatures peaking at 35°C (95°F). The warmth persists through July and August, where the region experiences its hottest months, with averages around 23°C (74°F) and maximums soaring to 36°C (96°F). As autumn sets in, temperatures begin to cool once again, leading to a decline in averages back to 13°C (55°F) by October and dipping into the lower single digits by December, thus encapsulating a year marked by significant yet predictable temperature fluctuations.
In Hrpelje-Kozina, Slovenia, precipitation levels exhibit a notable seasonal rhythm, with the highest rainfall typically occurring in late spring and autumn. January begins the year with relatively low precipitation at 61 mm (2.4 in) over approximately 7 days, while February sees a significant increase, reaching 123 mm (4.9 in) across 10 days. The months of March and April maintain moderate levels of rain, averaging 83 mm (3.3 in) and 108 mm (4.2 in) respectively, before peaking in May at 172 mm (6.8 in), which is accompanied by an increase in rainy days to 19.
As summer unfolds, June through August witness a gradual decline in precipitation, with values hovering around 90 mm (3.5 in), while the number of rainy days stabilizes at about 10 to 12. However, the onset of autumn brings renewed moisture, with September registering 171 mm (6.7 in) and the rainy season continuing into November and December, where levels remain high at 163 mm (6.4 in) and 153 mm (6.0 in), respectively. The annual pattern reflects a transition from dry winter months to a wetter climate, fostering a rich ecosystem throughout the region.
In Hrpelje-Kozina, Slovenia, sunshine duration follows a clear seasonal pattern, characterized by a significant increase from the cold winter months to the warm summer season. January and February mark the low end of the spectrum, with 179 hours and 220 hours of sunshine, respectively. As spring approaches, sunshine hours steadily rise, reaching 312 hours in March and peaking at 338 hours in April. This upward trajectory culminates in May, where the region experiences 365 hours of sunshine, creating an inviting ambiance for outdoor activities and nature enthusiasts.
The summer months further enhance this trend, with June showcasing 415 hours and July peaking at 430 hours—the sunniest month of the year. While August sees a slight dip to 398 hours, the overall summer period remains the highlight for sunshine in Hrpelje-Kozina. As autumn takes hold, sunshine hours begin to decrease, with September recording 321 hours and October falling to 291 hours. The transition into winter brings more clouds, leading to 223 hours in November and 206 hours in December, indicating the region's shift back to shorter days and less sunlight. This seasonal dance of sunshine not only shapes the local climate but also invites residents and tourists to enjoy the abundant light during peak months.
In Hrpelje-Kozina, Slovenia, the UV Index showcases a dynamic fluctuation throughout the year, reflecting the transition from winter to summer and back. During the winter months of January and December, the UV Index remains low at 2, indicating minimal risk for harm from unprotected sun exposure and a burn time of 45 minutes. As February approaches, the index rises to 3, categorized as moderate, necessitating some sun precautions for extended outdoor activities. The onset of spring in March sees a further increase to 5, maintaining a moderate exposure risk, and in April, the UV Index climbs to 6, marking the start of higher sun intensity.
The summer months of May through August witness the highest UV levels, with May hitting an impressive 8 and both June and July peaking at 9—denoting very high exposure risk and a rapid burn time of just 15 minutes. August sees a slight drop to 8, followed by a gradual decline as autumn unfolds. By September, the index is at 7, categorized as high, but moving into October, it lowers to moderate levels of 5, with November and December returning to low exposure risks of 3 and 2, respectively. Understanding the UV Index trends is essential for residents and visitors in Hrpelje-Kozina to take appropriate sun protection measures, particularly during the peak summer months when exposure risks are at their highest.
UV Risk Categories
In Hrpelje-Kozina, Slovenia, daylight duration exhibits a clear seasonal variation, reflecting the annual cycle of the sun. At the beginning of the year, January offers about 9 hours of daylight, slightly increasing to 10 hours in February. As spring approaches, this trend continues, with daylight extending to 11 hours in March and 13 hours in April, creating longer, brighter days that are ideal for outdoor activities. May marks the transition into summer, reaching 14 hours of daylight, while June and July enjoy the maximum average of 15 hours, allowing residents ample time to soak in the sunlight.
As the year progresses into autumn, daylight hours begin to wane, starting with 14 hours in August and declining to 12 hours in September. This decrease continues into October, where daylight drops to 10 hours, and further to 9 hours in November, signaling the approach of winter. December sees the least amount of daylight, with just 8 hours available, encapsulating the region's shift toward shorter, cooler days. This cyclical change in daylight duration plays a significant role in shaping both the local climate and lifestyle in Hrpelje-Kozina, influencing activities and natural rhythms throughout the year.
The climate in Hrpelje, Slovenia, features cold winters and warm summers, with January temperatures ranging from -11°C (13°F) to 13°C (55°F) and July highs reaching up to 36°C (96°F). Precipitation is highest in May (172 mm) and typically significant throughout the year, contributing to a lush landscape. Sunshine is abundant in the summer months, peaking at 430 hours in July, which contrasts with the shorter days and lower sunshine levels in winter. For more detailed information, visit Hrpelje climate.
Kozina, Slovenia experiences a diverse climate characterized by cold winters and warm summers. January temperatures range from -11°C to 13°C, while July sees highs reaching up to 36°C. Precipitation is significant, particularly in May and September, with averages of 172 mm and 171 mm respectively. The area enjoys ample sunshine, peaking in July with 430 hours. For more detailed climate information, visit Kozina climate.
In summary, Hrpelje-Kozina, Slovenia, presents a rich tapestry of climate characteristics that vary significantly throughout the year. From the diverse temperature patterns and notable seasonal shifts in sunshine duration to the fluctuations in UV Index and daylight hours, the region embodies the dynamic interplay between seasonal transitions and their effects on local life. Understanding these climatic factors is essential for residents and visitors alike, enabling them to make informed decisions about outdoor activities, sun safety, and lifestyle adaptations throughout the changing seasons. As the year's cycle unfolds, Hrpelje-Kozina continues to offer its unique environmental features, promoting both appreciation and stewardship of this beautiful landscape.