Last updated: August 27, 2025
June in Slovenia showcases a delightful blend of warmth and occasional rainfall, making it a captivating month for both locals and visitors. With maximum temperatures soaring to 33°C (92°F), the average temperature rests comfortably at 18°C (64°F), while nights can be refreshingly cool, dipping to a minimum of 4°C (39°F). Rainfall is a common companion, contributing a total of 143 mm (5.6 in) over 17 days, which adds a lush vibrancy to the landscape. The humidity level hovers around 75%, creating a feeling of tropical allure amidst Slovenia's scenic beauty. Whether exploring bustling cities or tranquil countryside, June offers a rich tapestry of experiences under its diverse weather conditions.
As June arrives, Slovenia experiences a delightful transition into summer, characterized by warming temperatures that invite outdoor exploration. With minimums of 4°C (39°F) and averages around 18°C (64°F), the air buzzes with the promise of longer days and vibrant landscapes. The maximums can soar to an exciting 33°C (92°F), making it the perfect time for sun-soaked adventures and enjoying the lush greenery that flourishes after spring. This month sets the stage for Slovenia's stunning natural beauty, from picturesque lakes to the majestic Alps, inviting travelers to revel in the invigorating warmth and dynamic scenery. Overall, June marks a significant shift from the chilly winter months, embracing the joys of a vibrant summer ahead.
In June, Slovenia experiences a notable shift in precipitation patterns, with 143 mm (5.6 in) of rain over 17 days. This month marks a slight decrease from the impressive 219 mm recorded in May, yet it still maintains a robust average common in the spring season. As the landscape transitions into summer, the consistent rainfall continues to nurture the lush greenery, providing a refreshing balance to the warmer temperatures ahead. Following June, July sees an uptick in precipitation to 163 mm, further establishing a trend of increased rainfall during the peak summer months. This rhythm of rainfall not only defines Slovenia's climatic character but also supports its rich biodiversity, making the region a vibrant display of nature’s resilience.
In June, Slovenia experiences a moderate humidity level of 75%, a slight increase from May's 74%. This marks the beginning of the summer months when humidity trends begin to stabilize, transitioning from the higher levels typical of the earlier winter and spring months. As July approaches, the humidity remains consistent at 74%, indicating a gradual decrease as summer progresses. Overall, the June figures reflect a shift towards drier conditions compared to the wetter months of winter, showcasing Slovenia's dynamic seasonal humidity patterns.
In June, Slovenia basks in the peak of summer sun with a UV Index of 9, categorizing the exposure as very high. As the days grow longer and warmer, the burn time dwindles to just 15 minutes, a stark contrast to the low levels experienced in winter months. This trend of increased UV radiation, which begins in May with an index of 8, highlights the importance of sun protection during this vibrant season. Remember, prolonging unprotected sun exposure can lead to adverse effects on your skin. For comprehensive insights on UV levels throughout the year, check out this detailed guide on UV Index.
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June shines brightly in Slovenia, offering an impressive 395 hours of sunshine. This marked increase from May’s 349 hours signals the onset of summer, as sunlight reaches its peak after a steady climb since the beginning of the year. Following a gradual ascent from January's 184 hours, each month contributes to the vibrant tapestry of Slovenia's skies, culminating in the longest days of the year. The warmth of June seamlessly transitions into July, which enjoys even more sunshine at 409 hours, showcasing a delightful trend in sunny Slovenian summers. As summer unfolds, the bright days not only uplift the spirits but also create the perfect backdrop for enjoying the stunning natural beauty that Slovenia has to offer.
In June, Slovenia enjoys a 44% chance of sun, marking a pleasant peak in the pre-summer months. This figure represents an upward trend compared to May's 28%, hinting at the arrival of warmer, sunnier days. While March holds the highest chance of sunshine in this early half of the year at 53%, June stands out as the beginning of a series of brighter days leading into the summer. Traditionally, the summer months maintain a steady chance of sun, with July and August both hovering around the 42% to 43% mark. Therefore, as June unfolds, the likelihood of basking in the sun increases, inviting both locals and visitors to embrace outdoor activities and the natural beauty of Slovenia.
In Slovenia, June marks the peak of daylight enjoyment with an impressive 15 hours of sunlight, providing ample opportunity for outdoor adventures and social gatherings. This seasonal surge follows a steady increase from February's 10 hours and a more pronounced leap as spring progresses, showcasing the country's transition into summer. While daylight duration begins to wane again in the subsequent months—falling to 14 hours in August—the extended evenings of June invite locals and visitors alike to savor the vibrant nature and cultural festivities that define the summer months. As daylight gradually recedes toward the autumn, June stands out as a celebrated time of brightness and warmth.
In June, Slovenia experiences a gentle caress of wind with an average speed of 1.5 m/s (3 mph), mirroring the tranquil calm that characterizes this mid-year month. This slight dip in wind speed from earlier spring months signifies a shift toward more stable weather patterns, encouraging outdoor activities amidst the lush landscapes. As summer approaches, the wind speeds subtly pick up again in July and October, but they consistently hover around the 3 to 4 mph mark throughout the year, suggesting a pleasantly breezy climate that enhances the beauty of Slovenia's diverse natural scenery. Whether you’re exploring the vibrant countryside or relaxing by the lakes, the gentle June winds create an inviting atmosphere for all.
Weather in varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in , focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present stark contrasts in weather. In June, temperatures range from a chilly minimum of 4°C (39°F) to a warm maximum of 33°C (92°F), with an average of 18°C (64°F). The month experiences considerable precipitation, totaling 143 mm (5.6 in) over about 17 days, coupled with a humidity level of 75%. In contrast, January is characterized by much colder temperatures, with a minimum of -14°C (7°F) and a maximum of only 8°C (47°F), averaging -2°C (29°F). This winter month sees less precipitation at 65 mm (2.6 in) over just 6 days and a higher humidity of 91%. For more insights into the January weather, you can check out weather in January.
When comparing the weather in June to that in February, one can see a striking contrast. June boasts a much warmer climate, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 33°C (92°F) and an average of 18°C (64°F). In contrast, February experiences significantly colder conditions, with temperatures dipping as low as -17°C (2°F) and only reaching a maximum of 16°C (62°F), averaging just 1°C (34°F). Precipitation levels are relatively high in both months, with June receiving 143 mm (5.6 in) over 17 days and February experiencing 122 mm (4.8 in) over 9 days. Additionally, humidity is somewhat high in both months, but February has a slightly higher average humidity at 87% compared to June's 75%. For those seeking more detailed insights about the chilly month, you can check the weather in February.
In comparing the weather between June and March, June shows a significant increase in temperature, with an average of 18°C (64°F) compared to March’s chilly average of 4°C (39°F). June's temperatures can reach a high of 33°C (92°F), while March only climbs to a maximum of 20°C (68°F). Additionally, June experiences more rainfall, totaling 143 mm (5.6 in) over 17 days, compared to March's 113 mm (4.5 in) over 11 days. However, the humidity is slightly lower in June at 75%, compared to March's higher humidity of 82%. For a detailed overview, you can check the weather in March.
When comparing the weather in April and June, notable differences emerge. April experiences lower temperatures, with a minimum of -10°C (15°F), an average of 8°C (47°F), and a maximum of 24°C (76°F). In contrast, June sees a much warmer range, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 33°C (92°F), resulting in a pleasant average of 18°C (64°F). Rainfall is slightly higher in April, with 155 mm (6.1 in) over 14 days, compared to June's 143 mm (5.6 in) spread over 17 days. Humidity levels are also marginally higher in April at 79%, compared to June's 75%. For more details, you can check the weather in April.
In comparing the weather between May and June, it’s clear that June experiences significantly warmer temperatures, with a range from a chilly 4°C (39°F) to a sweltering 33°C (92°F), while May's temperatures are cooler, ranging from -1°C (31°F) to a maximum of 24°C (75°F). Additionally, June sees lower total precipitation at 143 mm (5.6 in) over 17 days, compared to May's 219 mm (8.6 in) over 23 days, indicating that June is generally drier. Despite this, the humidity remains relatively high in both months, with June at 75% and May slightly lower at 74%. For more detailed insights on May's conditions, check out weather in May.
In comparing the weather between June and July, we observe some notable differences. June typically experiences a wider temperature range, with minimums dropping to 4°C (39°F) and maximums reaching up to 33°C (92°F), while July's temperatures are milder, with minimums around 9°C (48°F) and maximums at 30°C (87°F). Both months feature significant precipitation, but July sees an increase, with total rainfall of 163 mm (6.4 in) over 19 days, compared to June's 143 mm (5.6 in) over 17 days. Humidity levels remain fairly consistent, hovering around 75% in June and slightly lower at 74% in July. For more detailed information, you can explore the weather in July.
In June, the weather tends to be quite variable, with temperatures ranging from a cool 4°C (39°F) at night to a warm 33°C (92°F) during the day. The month is characterized by higher humidity levels at 75% and significant precipitation, averaging 143 mm (5.6 in) over 17 days. In contrast, August offers slightly milder temperatures, with a minimum of 7°C (45°F), an average of 19°C (67°F), and a maximum of 31°C (88°F). Although August sees a bit more rainfall, totaling 172 mm (6.8 in) over the same number of days, the humidity drops to 68%, making the overall feel more comfortable. For more detailed information, check out the weather in August.
June and September display distinct characteristics in weather patterns. In June, temperatures range from a brisk minimum of 4°C (39°F) to a warm maximum of 33°C (92°F), with an average of 18°C (64°F). This month also experiences significant rainfall, totaling 143 mm (5.6 in) across about 17 days, and maintains a humidity level of 75%. In contrast, September tends to be cooler, with temperatures ranging from a low of 0°C (33°F) to a high of 26°C (78°F), averaging 14°C (58°F). While it sees slightly more precipitation at 189 mm (7.4 in) over 15 days, the humidity remains similar at 74%. Overall, September offers a transition into fall with cooler temperatures and a bit more rain. For more details, visit weather in September.
June and October present notably different weather conditions, reflecting the transition from late spring to early autumn. In June, temperatures range from a cool 4°C (39°F) at night to a warm 33°C (92°F) during the day, with an average of 18°C (64°F), and the month experiences higher humidity at 75% along with 143 mm (5.6 in) of precipitation over 17 days. In contrast, October sees a drop in temperatures, with nighttime lows plummeting to -2°C (29°F) and daytime highs peaking at 21°C (71°F), resulting in an average of 10°C (50°F). Although it also receives 143 mm (5.6 in) of rain, it spreads over just 11 days, and the humidity increases to 88%. For more detailed insights, check the weather in October.
June and November present stark contrasts in weather, highlighting the transition from spring to winter. June typically enjoys a warmer climate, with average temperatures around 18°C (64°F) and highs reaching up to 33°C (92°F), while November sees much cooler conditions with an average of just 5°C (41°F) and lows that can plummet to -11°C (12°F). Precipitation levels also differ; June experiences about 143 mm (5.6 inches) over 17 days, whereas November's rainfall is higher, totaling 200 mm (7.9 inches) across 12 days. Additionally, November's humidity peaks at 90%, creating a damp chill, compared to June's relatively humid climate at 75%. For more details, check the weather in November.
June and December present contrasting weather experiences. In June, temperatures fluctuate from a mild minimum of 4°C (39°F) to a warm maximum of 33°C (92°F), with an average of 18°C (64°F). This month also sees substantial rainfall, totaling 143 mm (5.6 in) over 17 days, accompanied by a humidity level of 75%. In stark contrast, December settles into a much colder climate, with temperatures ranging from a low of -14°C (8°F) to a high of 11°C (51°F), averaging around 0°C (32°F). While December's precipitation is slightly higher at 179 mm (7.0 in), it occurs over only 10 days, leading to a more consistent and damp humidity level at 89%. For a more detailed look at December's climate, visit weather in December.
As June arrives, the weather transforms dramatically, making it a standout month in the year. With temperatures reaching up to 33°C (92°F), warm days become a hallmark of June, contrasting with the cooler conditions seen in the earlier months. This shift is accompanied by an average temperature of 18°C (64°F), which provides a comfortable warmth, though it’s not without the occasional chill at night. The month is also marked by increased humidity at about 75%, adding a tropical feel to the environment. However, with precipitation pulling in 143 mm over 17 days, June can still surprise with unexpected rain showers, enriching the lush landscapes of the area. For a deeper look at how these weather patterns fit within the broader context, explore our Climate section.