Last updated: August 27, 2025
In Bovec, Slovenia, May brings a mix of mild temperatures and abundant precipitation, offering a unique experience for visitors. The maximum temperature reaches a pleasant 25°C (77°F), while the average settles around 13°C (56°F), allowing for comfortable outdoor adventures. However, early spring showers are common, with 219 mm (8.6 in) of rain falling over 22 days this month, contributing to the region's lush greenery. With a humidity level of 74%, it's essential to pack appropriately for the changing weather, ensuring an enjoyable stay amidst the stunning natural beauty of the Julian Alps.
In May, Bovec, Slovenia, begins to shed its winter chill, welcoming milder temperatures that signal the approach of summer. With minimums rising to 1°C (33°F) and average daytime temperatures reaching around 13°C (56°F), the picturesque town offers a refreshing contrast to the lingering cold of earlier months. The highs can soar to a pleasant 25°C (77°F), inviting outdoor adventures against a backdrop of stunning alpine scenery. This month stands out as a transitional period, where the vibrant hues of spring start to flourish, making it an ideal time for hiking and exploring the breathtaking landscapes of the Julian Alps. Visitors can relish in the comfort of these moderate temperatures, balancing sunny days with the crisp freshness of spring air.
May marks a significant shift in precipitation patterns in Bovec, Slovenia, as the region experiences its highest rainfall of the year, totaling 219 mm (8.6 in) over 22 days. This increase follows a steady rise in precipitation since January, where amounts were a mere 66 mm (2.6 in). Each month sees more rain, culminating in May's lush atmosphere, which nourishes the vibrant landscapes. The frequency of rainfall also spikes, doubling from April's 13 days, indicating that May is a month where the skies frequently open up. This trend not only highlights May's role as the peak of the wet season but also hints at the lush greenery that characterizes Bovec in late spring, creating a picturesque backdrop for outdoor enthusiasts and nature lovers alike.
In May, Bovec, Slovenia experiences a delightful dip in humidity, averaging 74%, which marks a shift from the higher levels seen earlier in the year. As spring unfolds, the gradual decrease from a humid 91% in January to 79% in April hints at the refreshing transformation of the landscape, inviting visitors to bask in the beauty of nature. Following May, humidity begins to rise again slightly, reaching 75% in June, yet remains pleasantly moderate compared to the peak winter months. This trend of decreasing humidity through the spring fosters a comfortable environment perfect for outdoor adventures, making May an ideal time to explore the stunning valleys and hills of Bovec.
In May, Bovec experiences a significant increase in UV intensity, with the UV Index reaching 8, placing it in the very high exposure category. This marks a notable jump from the previous months, as earlier in the year, UV levels hovered between 2 to 7. The result is a substantially reduced burn time of just 15 minutes, highlighting the necessity for sun protection during outdoor activities. As the days grow longer and sunnier, awareness of UV risks becomes increasingly important. This trend continues into June and July, where the UV Index peaks at 9. To stay informed about UV risks and to plan your sun exposure wisely, check out the detailed information at Bovec UV Index.
UV Risk Categories
May in Bovec, Slovenia, is a delightful blend of increasing warmth and vibrant sunshine, showcasing a notable upsurge in daylight as winter gives way to spring. With 349 hours of sunshine, May stands as a highlight in the calendar, marked by a steady climb from 184 hours in January to nearly 400 hours by June. This upward trend reflects the awakening of nature, with April's 325 hours paving the way for a month filled with ideal conditions for outdoor adventures. As the region basks in the gentle rays, visitors are drawn to Bovec not just for its stunning landscapes but also for the invigorating experiences that accompany this sunny spring atmosphere.
May in Bovec, Slovenia, typically sees a 32% chance of sunny weather, aligning closely with the cooler months of January and April. This slight dip in sunshine probability contrasts with the gradual increase observed from March's 56%, suggesting that spring is often more favorable for sunny days. As the year progresses, the likelihood of sun rises again, peaking in the summer months of July and August with a robust 45%. Therefore, while May may not offer the brightest days, it does serve as a transitional period hinting at the sunny days to come, inviting visitors to relish the emerging warmth amidst the scenic beauty of Bovec.
As spring unfolds in Bovec, Slovenia, May brings an inviting increase in daylight, extending to a delightful 14 hours. This upward trend from 13 hours in April reflects a steadfast approach toward summer, where longer days illuminate the stunning landscapes for outdoor adventures. Following May, June and July peak at 15 hours, offering the most sunlight of the year. As autumn approaches, daylight begins to recede, dipping to 12 hours in September before settling back to the more subdued 10 hours in October. This cyclical pattern not only marks the rhythm of the seasons but also enhances the vibrant charm of Bovec, making it an attractive destination for those longing to bask in the sun's warm glow throughout the spring and summer months.
May in Bovec, Slovenia, brings a gentle breeze with an average wind speed of 1.6 m/s (4 mph), similar to the preceding month of April. As spring fully awakens, this mild wind continues to complement the blooming landscapes, providing a refreshing touch to the warmer days. Interestingly, while May's winds maintain a consistent flow, they foreshadow slightly elevated gusts seen in the months of October and November, where average speeds rise to 1.9 m/s (4 mph). Overall, May offers a delightful balance, weaving together comfortable temperatures and soft breezes that invite outdoor exploration amid Bovec's stunning scenery.
Weather in Bovec varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Bovec, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present starkly contrasting weather conditions in Bovec. In May, temperatures rise from a chilly minimum of 1°C (33°F) to a pleasant maximum of 25°C (77°F), with an average of 13°C (56°F). However, this month sees significant rainfall, accumulating 219 mm (8.6 in) over 22 days, accompanied by a relative humidity of 74%. In sharp contrast, January experiences much colder temperatures, ranging from a minimum of -12°C (10°F) to a maximum of 10°C (49°F), resulting in a much colder average of -1°C (31°F). Precipitation in January is also considerably lower at 66 mm (2.6 in) over just 6 days, though the humidity remains high at 91%. For more detailed information, check out Bovec weather in January.
When comparing the weather in May and February, a stark contrast emerges. May experiences milder temperatures, with a minimum of 1°C (33°F) and an average of 13°C (56°F), peaking at around 25°C (77°F). In contrast, February is much colder, characterized by temperatures that drop as low as -17°C (2°F), with an average of just 2°C (36°F) and a maximum of 18°C (64°F). Precipitation is more frequent in May, with 219 mm (8.6 in) spread over 22 days, compared to February's 130 mm (5.1 in) over only 9 days. Additionally, February's humidity is noticeably higher at 87%, compared to May's 74%. For more details about February conditions, you can check the Bovec weather in February.
May and March showcase a significant contrast in weather conditions. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 25°C (77°F), averaging around 13°C (56°F) and accompanied by a higher precipitation level of 219 mm (8.6 in) over 22 days. In contrast, March features colder temperatures, with a minimum of -17°C (2°F) and a maximum of 21°C (70°F), resulting in an average of 5°C (41°F). Additionally, March experiences less rainfall at 118 mm (4.7 in) across only 11 days but has higher humidity levels of 82%. For more detailed insights about March weather, visit Bovec weather in March.
In comparing the weather between April and May, we see a notable shift, with May generally being warmer and wetter. May boasts a minimum temperature of 1°C (33°F) and averages 13°C (56°F), while April starts cooler, with a minimum of -8°C (17°F) and an average of 9°C (49°F). Both months can reach similar maximums, with May hitting up to 25°C (77°F) and April also reaching 25°C (78°F). However, May experiences significantly more precipitation, receiving 219 mm (8.6 in) over 22 days compared to April's 161 mm (6.3 in) over just 13 days. The humidity remains relatively high in both months, with April at 79% and May slightly lower at 74%. For more detailed insights on April weather, check out Bovec weather in April.
In comparing the weather between May and June, it’s evident that June experiences warmer temperatures, with minimums reaching 5°C (41°F) and averages rising to 19°C (66°F), a noticeable increase from May's cooler 1°C (33°F) minimum and 13°C (56°F) average. June also boasts significantly higher maximum temperatures, peaking at 34°C (93°F) compared to May's 25°C (77°F). Precipitation, however, is reduced in June, totaling 134 mm (5.3 in) over 15 days, while May sees a higher 219 mm (8.6 in) over 22 days, although humidity remains relatively similar at 75% in June versus 74% in May. For more detailed insights on June weather, check out Bovec weather in June.
May and July offer contrasting weather experiences. In May, temperatures fluctuate between a chilly minimum of 1°C (33°F) and a pleasant maximum of 25°C (77°F), with an average of 13°C (56°F). However, this month sees significant precipitation, totaling 219 mm (8.6 in) over 22 days, contributing to a high humidity level of 74%.
In contrast, July brings warmer temperatures, with a minimum of 11°C (51°F) and a maximum of 31°C (88°F), culminating in an average of 20°C (68°F). Rainfall decreases to 123 mm (4.9 in) across 16 days, while humidity remains consistent at 74%. For those looking to explore the weather specifics, check out the details here: Bovec weather in July.
In May, the weather is characterized by cooler temperatures, with a minimum of 1°C (33°F) and an average of 13°C (56°F), peaking at a maximum of 25°C (77°F). Additionally, May experiences significant rainfall, averaging 219 mm (8.6 in) over about 22 days, with a humidity level of 74%. In contrast, August brings warmer and more stable weather, with temperatures ranging from a minimum of 8°C (46°F) to an average of 20°C (69°F) and a maximum of 33°C (92°F). Precipitation decreases to 137 mm (5.4 in) over 15 days, and humidity is slightly lower at 68%. For more details on the weather in August, you can refer to Bovec weather in August.
In May, temperatures in Bovec range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 25°C (77°F), with an average temperature of 13°C (56°F). The month sees significant rainfall, totaling 219 mm (8.6 in) over approximately 22 days, resulting in a humid atmosphere with a consistent humidity level of 74%. In contrast, September offers slightly warmer temperatures with a minimum of 2°C (35°F) and a maximum of 27°C (81°F), leading to an average of 15°C (60°F). Rainfall decreases to 161 mm (6.3 in) across about 15 days, maintaining the same humidity level of 74%. Overall, September features milder conditions and less precipitation compared to May. For more detailed information, check out Bovec weather in September.
May and October present contrasting weather patterns, reflecting the transition from spring to autumn. In May, temperatures range from a mild 1°C (33°F) at night to a pleasant max of 25°C (77°F) during the day, coupled with significant precipitation of 219 mm (8.6 in) over approximately 22 days. This month boasts an average humidity of 74%, contributing to a lush, vibrant landscape.
Conversely, October experiences cooler temperatures, with a minimum of 0°C (33°F) and an average high of 22°C (71°F). Despite being drier than May, with 155 mm (6.1 in) of rain falling over only 10 days, it is characterized by higher humidity at 88%. These conditions create a crisp atmosphere as autumn settles in. For more specific information on weather patterns, check out Bovec weather in October.
In May, temperatures generally range from a mild 1°C (33°F) to a warmer 25°C (77°F), with an average of 13°C (56°F), while November experiences chillier conditions, with temperatures dropping from a minimum of -8°C (18°F) to a maximum of 17°C (62°F) and an average of 6°C (43°F). Although both months see substantial precipitation, May has a slightly higher total of 219 mm (8.6 in) over 22 days, compared to November's 205 mm (8.1 in) over just 11 days. Furthermore, humidity is notably higher in November at 90%, compared to the 74% humidity observed in May. For a detailed look at November weather patterns, you can visit Bovec weather in November.
May and December present striking contrasts in weather. In May, temperatures range from a minimum of 1°C (33°F) to a pleasant maximum of 25°C (77°F), with an average of 13°C (56°F), making it a much warmer month overall. However, it also brings considerable rainfall, with 219 mm (8.6 in) of precipitation spread over 22 days, resulting in a humidity level of 74%. In contrast, December is much colder, with temperatures dropping to as low as -11°C (12°F) and averaging around 1°C (34°F). Although it experiences less rainfall at 191 mm (7.5 in), it is wetter over just 10 days and has a higher humidity of 89%. For those interested in the specifics of December weather, you can find more details here: Bovec weather in December.
As spring fully unfolds, May in Bovec brings a delightful contrast to the chilly winter months, with temperatures gradually rising to a pleasant average of 13°C. While daytime highs can reach a comfortable 25°C, the nights still hold onto the crispness of the season, dipping to around 1°C. This month also sees frequent rainfall, with 22 days of precipitation contributing to a humidity level of 74%, setting the stage for lush landscapes. Unlike the drier summer months that follow, May often experiences significant rainfall, making it a transitional period where nature truly awakens. For a deeper dive into the climate nuances of this beautiful region, check out the Bovec Climate page.