Last updated: August 27, 2025
In May, Nova Gorica, Slovenia, reveals its enchanting spring allure with a maximum temperature reaching up to 26°C (79°F), while the average stands at a pleasant 14°C (58°F). Despite the warmth during the days, a cool minimum of 2°C (36°F) can be expected in the early mornings and evenings. This month witnesses a notable precipitation total of 233 mm (9.2 in) spread across 21 days, creating a lush environment that enhances the region's natural beauty. With humidity levels sitting at around 70%, May in Nova Gorica is a captivating blend of vibrant flora, gentle breezes, and the soothing rhythm of spring rain.
In May, temperatures in Nova Gorica, Slovenia begin to reflect the warmth of spring, with minimums around 2°C (36°F) and averaging a comfortable 14°C (58°F). The pleasant climate enables the max temperatures to reach up to 26°C (79°F), inviting both locals and visitors to enjoy outdoor activities amidst blossoming nature. This month marks a noticeable shift from the lingering chill of winter and the gradual warming trend observed since April, making it an ideal time to explore the beauty of the region. As June approaches, the steady increase in temperatures hints at the vibrant summer days ahead, but May still remains a charming blend of mild warmth and refreshing breezes.
May in Nova Gorica is a month of significant rainfall, with precipitation reaching a striking 233 mm (9.2 in), the highest for the year. This deluge occurs over 21 days, making May the wettest month in terms of frequency as well. The substantial increase in rainfall compared to preceding months like April (149 mm) highlights a notable trend of intensifying spring showers. Such conditions not only enrich the surrounding landscape but also prepare the region for the drier summer months ahead. As nature awakens and flourishes under these heavy rains, May stands out as a vital contributor to Slovenia's vibrant ecosystems.
As spring transitions into summer, May in Nova Gorica, Slovenia, experiences a notable shift in humidity, averaging 70%. This marks a slight decline from the consistent 73% levels seen in both March and April, suggesting a gradual drying trend as warmer months approach. The reduction in humidity continues into June, where it dips to 69%, hinting at the onset of drier summer conditions. This pattern reflects a broader trend in the region, with humidity peaking in winter months—88% in January and December—before steadily decreasing through the warmer seasons, culminating in the driest conditions of the year in August with only 51% humidity. As nature awakens from winter's grip, May offers a pleasant balance of humidity that contributes to the vibrant growth across the landscape.
As we transition into May, Nova Gorica experiences a notable surge in UV exposure, with the UV Index climbing to 8, classifying it under the very high category. This increase marks a significant shift from the previous months, as burn time decreases dramatically to just 15 minutes. The trend of rising UV levels continues into June and July, where the UV Index peaks at 9, emphasizing the importance of protection against harmful solar radiation. As the spring sun intensifies, it’s crucial to be aware of this rise in UV levels to safeguard your skin—check out the complete forecast at Nova Gorica UV Index.
UV Risk Categories
In Nova Gorica, Slovenia, the month of May shines brightest, boasting an impressive 366 hours of sunshine that outpaces any other month. This peak is reflective of a delightful trend: the gradual increase in sunny hours as spring unfolds. Starting from a modest 182 hours in January, sunlight steadily amplifies, reaching 340 hours in April before blossoming in May. Following this vibrant month, the sunshine begins to taper slightly, yet June still offers a robust 411 hours, indicative of summer's arrival. Overall, this chart of sunshine reveals a promising trajectory that invites residents and visitors alike to bask in the growing warmth and beauty of the seasons.
In Nova Gorica, Slovenia, the likelihood of sunny weather in May stands at 33%, a modest figure that reflects a transitional period between the bloom of spring and the warm embrace of summer. While the chance for sunshine dips slightly from April's 36%, it remains higher than the dreary months of January and February, which begin the year with probabilities as low as 27% and 38%, respectively. Interestingly, following the chilly spring, the chances climb significantly during the summer months, with June reaching 48% and peaking in August at 49%. This trend suggests that while May might not guarantee abundant sunshine, it lays the groundwork for brighter days ahead, beckoning nature lovers and adventurers to embrace the blossoming landscape.
As spring gives way to summer in Nova Gorica, Slovenia, daylight hours steadily increase, offering a vibrant contrast to the winter months. In January, the sun graces the sky for just 9 hours, slowly extending to 10 hours by February. As March arrives, daylight lengthens to 11 hours and April brings a notable jump to 13 hours. By May, locals can enjoy 14 hours of daylight, a signal that summer is on the horizon. This trend continues through June and July, where daylight peaks at 15 hours, allowing for plenty of time to bask in the warmer weather. As summer fades into early autumn, daylight begins its gradual retreat, tapering off to 12 hours in September and returning to 10 hours in October. Finally, November and December see the sunset arrive early with just 9 and 8 hours of daylight respectively, reminding us of the cyclical nature of the seasons in this beautiful region.
In May, Nova Gorica experiences a consistent average wind speed of 1.9 m/s (4 mph), maintaining the same gentle breeziness seen since January. This steady wind pattern reflects the calmness typical of early spring, allowing residents and visitors to enjoy the budding outdoors without the interference of strong gusts. As the calendar approaches summer, the wind speed slightly decreases into June, suggesting that May serves as a transitional period where nature begins to awaken with pleasant temperatures and mild breezes, setting the stage for the warm and inviting months ahead.
Weather in Nova Gorica varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Nova Gorica, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present stark contrasts in weather. In May, temperatures range from a chilly 2°C (36°F) at night to a pleasant 26°C (79°F) during the day, with an average of 14°C (58°F). This month experiences significant rainfall, totaling 233 mm (9.2 in) over about 21 days, contributing to a humidity level of 70%. In contrast, January is much colder, with temperatures dipping as low as -11°C (13°F), averaging only 1°C (35°F) and peaking at 11°C (52°F). Rainfall is considerably lesser in January, with just 73 mm (2.9 in) occurring over 7 days, and the humidity is higher at 88%. For more detailed information, check Nova Gorica weather in January.
May and February present significantly different weather patterns. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (79°F), with an average of 14°C (58°F). This month experiences an average precipitation of 233 mm (9.2 in) over 21 days and a humidity level of 70%. In contrast, February sees much colder temperatures, ranging from a minimum of -10°C (14°F) to a maximum of 20°C (68°F), averaging just 4°C (39°F). Precipitation is lower at 142 mm (5.6 in) across 11 days, but humidity is slightly higher at 82%. For more detailed weather insights, check Nova Gorica weather in February.
May and March present contrasting weather patterns, reflective of the shifting seasons. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (79°F), with an average of 14°C (58°F). This month sees significant rainfall, totaling 233 mm (9.2 in) over 21 days, paired with a humidity level of 70%. In comparison, March experiences colder conditions, with temperatures ranging from a chilly -16°C (4°F) to a warmer 22°C (72°F), averaging at 6°C (43°F). Rainfall is also less abundant in March, with 111 mm (4.4 in) over just 11 days and slightly higher humidity at 73%. For more detailed information about March weather specifics, you can check Nova Gorica weather in March.
In comparing the weather of April and May, we see a noticeable increase in overall temperature. May experiences a minimum temperature of 2°C (36°F) with an average of 14°C (58°F), while April is cooler, with a minimum of -7°C (20°F) and an average of 10°C (51°F). Both months can reach a maximum of 26°C (79°F), but May generally feels warmer due to the higher average temperatures. Precipitation also rises in May, totaling 233 mm (9.2 in) across 21 days compared to April's 149 mm (5.9 in) over 12 days. Humidity levels remain relatively high in both months, with May at 70% and April slightly higher at 73%. For more detailed insights on April's climate, you can refer to Nova Gorica weather in April.
May's weather is characterized by cooler temperatures with a minimum of 2°C (36°F) and average highs reaching 26°C (79°F). The month experiences significant rainfall, with 233 mm (9.2 in) of precipitation spread over 21 days, contributing to a high humidity level of 70%. In contrast, June enjoys warmer conditions, with minimum temperatures rising to 7°C (44°F) and average highs soaring to 35°C (96°F). Precipitation decreases notably to 134 mm (5.3 in) over just 12 days, while humidity remains relatively stable at 69%. For more details on the specific climate of June, you can visit Nova Gorica weather in June.
In comparing the weather patterns of May and July, there are notable differences in temperature and precipitation. May experiences a broader range of temperatures with a minimum of 2°C (36°F) and a maximum of 26°C (79°F), resulting in an average temperature of 14°C (58°F). In contrast, July boasts much warmer conditions, with minimum temperatures of 11°C (52°F) and an impressive maximum of 34°C (94°F), leading to an average of 21°C (70°F). Precipitation also varies, with May receiving a significant 233 mm (9.2 in) over 21 days, while July has a lighter rainfall total of 129 mm (5.1 in) spread across 15 days. Additionally, humidity is higher in May at 70% compared to 63% in July, contributing to the overall feel of the months. For more specific details, you can check Nova Gorica weather in July.
When comparing the weather in May and August, notable differences are evident in temperature and precipitation. May experiences a broader temperature range with minimums around 2°C (36°F) and maximums reaching up to 26°C (79°F), alongside an average of 14°C (58°F). In contrast, August enjoys a warmer climate, with minimum temperatures of 9°C (49°F), an average of 21°C (71°F), and a maximum of 34°C (94°F). Precipitation also decreases significantly from May's 233 mm over 21 days to August's 123 mm over only 14 days, contributing to lower humidity levels of 51% in August compared to 70% in May. For more detailed information, check out Nova Gorica weather in August.
May and September present distinct weather patterns with some notable differences. In May, temperatures range from a chilly minimum of 2°C (36°F) to a comfortable maximum of 26°C (79°F), with an average of 14°C (58°F). However, this month typically sees higher instances of rainfall, averaging 233 mm (9.2 in) over approximately 21 days, contributing to a humidity level of 70%. In contrast, September experiences slightly warmer temperatures, with lows of 3°C (37°F) and highs reaching up to 30°C (87°F), and an average of 16°C (62°F). Additionally, September sees reduced precipitation of 188 mm (7.4 in) over just 12 days, leading to a lower humidity of 64%. For more detailed weather insights, you can check Nova Gorica weather in September.
May and October showcase distinct weather patterns and characteristics. In May, temperatures range from a chilly minimum of 2°C (36°F) to a pleasant maximum of 26°C (79°F), with an average of 14°C (58°F). The month is relatively wet, experiencing 233 mm (9.2 in) of precipitation over 21 days, accompanied by a humidity level of 70%. Conversely, October presents cooler temperatures, with a minimum of 1°C (35°F), an average of 12°C (53°F), and a maximum of 23°C (73°F). During this month, there is less precipitation at 151 mm (6.0 in) over 11 days, but the humidity rises to 83%. For more detailed insights, you can check Nova Gorica weather in October.
May and November present distinct changes in weather conditions. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (79°F), with an average of 14°C (58°F), creating a warm and blossoming atmosphere. However, this month also carries a significant amount of precipitation, with 233 mm (9.2 in) falling over 21 days, contributing to a humidity level of 70%.
In contrast, November experiences much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 17°C (64°F), averaging around 7°C (45°F). While it has less precipitation at 209 mm (8.2 in) over 13 days, the humidity is notably higher at 89%. For a detailed look at November weather in Nova Gorica, you can visit Nova Gorica weather in November.
May and December present stark contrasts in weather conditions. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (79°F), averaging around 14°C (58°F). The month experiences significant rainfall, with 233 mm (9.2 in) of precipitation over 21 days, accompanied by a humidity level of 70%. In contrast, December is much colder, with temperatures dropping to a minimum of -8°C (19°F) and reaching a maximum of 12°C (54°F), averaging just 3°C (37°F). While it is slightly drier with 186 mm (7.3 in) of precipitation over only 11 days, the humidity is higher at 88%. For a comprehensive look at December weather, check out Nova Gorica weather in December.
May in Nova Gorica marks a significant transition as spring unfolds into summer, showcasing warmer days and a refreshing vibrancy in nature. With temperatures steadily rising, visitors can expect a delightful blend of mild warmth during the day and cooler nights, making it an ideal time for outdoor activities. However, this month is also characterized by higher precipitation, as rain showers frequent the landscape, contributing to the lush surroundings. The humidity levels, which hover around 70%, add a dewy freshness to the air, echoing the beauty of the season. Overall, May stands out as a month of renewal and balance compared to the fluctuations seen in neighboring months. For more insights about the region's weather patterns, explore Nova Gorica Climate.