Last updated: August 27, 2025
June in Slovenia showcases a dynamic climate characterized by a broad temperature range, peaking at a maximum of 36°C (97°F) and settling to an average of 21°C (70°F), while minimums dip to a refreshing 7°C (45°F). This month experiences 85 mm (3.3 in) of precipitation spread across 13 days, contributing to a humidity level of 73% that adds a lush vibrancy to the landscape. Whether basking in the warm sunshine or enjoying the refreshing rain, June offers a delightful blend of climatic experiences for visitors and locals alike.
In June, Slovenia experiences a delightful transition into summer, showcased by its temperatures ranging from a minimum of 7°C (45°F) to a maximum of 36°C (97°F). With an average of 21°C (70°F), this month marks a significant warm-up from the cooler spring, inviting residents and visitors alike to enjoy the great outdoors. The rising temperatures reflect a trend of increasing warmth, as June typically serves as a prelude to the summer heat, paving the way for July and August, where those peak temperatures truly flourish. As the days grow longer and sunnier, Slovenia becomes a vibrant playground, making it the perfect time for outdoor activities and exploration.
June in Slovenia presents a noticeable shift in precipitation patterns, with 85 mm (3.3 in) of rainfall recorded over 13 days. This moderation follows May's significant downpour of 129 mm (5.1 in), indicating a gradual easing of early summer rains. The trend continues into July, where precipitation slightly increases to 95 mm (3.7 in), while still maintaining a more balanced number of rainy days. Unlike the heavier rains experienced in the spring, June's rain contributes to the lush landscape without overwhelming the region, highlighting a transitional period into the warmer summer months. Overall, June serves as a bridge between the heavy rainfall of spring and the more stable conditions expected in later summer, providing a refreshing balance for both nature and residents alike.
In June, Slovenia experiences a slight uptick in humidity, reaching 73%. This figure mirrors the conditions of the prior month, May, showcasing a gradual stabilization in moisture levels as the region transitions into the summer. After a steady decline from the 88% peak in January down to 71% in May, June's humidity suggests a balanced atmosphere ideal for outdoor activities. As the summer months roll in, humidity continues to decrease, hitting a low of 60% in August, highlighting a trend where post-spring warmth brings drier air to the region. Thus, while June retains some residual humidity, it sets the stage for a more pleasant and invigorating summer ahead.
In June, Slovenia experiences a notably high UV Index of 9, placing it in the very high exposure category. This indicates that sun protection is crucial, with a burn time of just 15 minutes. The trend observed in the months leading to June reveals a steady increase in UV levels; from a moderate index of 3 in February to an alarming 6 in April and 8 in May. As June rolls in, the UV intensity peaks, highlighting the need for vigilant sun safety practices. With July maintaining this elevated level, it's essential for residents and visitors alike to stay informed about UV exposure. For more detailed insights and awareness regarding UV levels throughout the year, check out the UV Index.
UV Risk Categories
As June arrives in Slovenia, the sun shines brighter than in any previous month, with a remarkable 403 hours of sunshine illuminating the landscapes. This increase marks a high point in the year, building on the steady rise of daylight from January's modest 163 hours. The trend of increasing sunshine continues through the spring, where each month brings an impressive leap, culminating in May's 366 hours. By June, the days stretch out even further, signaling the onset of summer's warm embrace. This vibrant peak begins a gradual decline through the summer months, yet even in September, with 322 hours of sunshine, Slovenia continues to bask in the golden glow of daylight. The journey from winter's short days to the long, sunlit hours of June captures the essence of Slovenia's changing seasons, inviting all to revel in its natural beauty.
In June, Slovenia enjoys a promising likelihood of sunny weather, with a 55% chance of sunshine, matching the peak levels seen in March. This marks an improvement from the previous months, where sunshine probability dwindles to a low of 28% in January and 38% in May. While July slightly dips to 48%, June stands out as a delightful transitional month, bridging the gloomy winter with the bright summer days ahead. This trend emphasizes how summer's approach brings more warmth and welcome rays, making June an ideal time to enjoy Slovenia’s breathtaking landscapes under the sun.
In Slovenia, June marks the peak of summer, offering a delightful balance of 15 hours of daylight each day. This month, along with July, holds the longest daylight, allowing for extensive outdoor adventures and leisurely evenings. As the year progresses from the shorter days of January's 9 hours to the vibrant 15 hours in June, one can truly appreciate how the gradual increase in daylight culminates in a lively summer atmosphere. Moving into August, daylight begins to wane slightly, signaling the transition toward autumn, yet still providing ample sunlit hours for late summer activities. This annual rhythm of daylight not only shapes the seasons but also influences the vibrant lifestyle and natural beauty that Slovenia is renowned for.
In June, the winds in Slovenia typically slow down, reaching an average speed of 2.1 m/s (5 mph), marking one of the gentlest breezes of the year. This decline follows a gradual increase in wind speed from the earlier months, peaking in April at 2.8 m/s (6 mph). While summer often brings calm, the transition from May's moderate 2.7 m/s to June’s lighter gusts suggests a shift towards a more serene atmosphere, perfect for outdoor activities. As the season progresses, July sees a slight uptick to 2.4 m/s, but the overall trend remains a gentle lull, with wind speeds softening as the months lead into the warmer, more tranquil days of summer.
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 conditions. June boasts a temperature range from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), with an average of 21°C (70°F), making it a warm month. However, it also experiences notable humidity at 73% and receives 85 mm (3.3 in) of precipitation over 13 days. In contrast, January's temperatures are significantly lower, ranging from a frigid -15°C (5°F) to a milder 14°C (58°F), with an average of just 1°C (34°F). This winter month has a much lower total precipitation of 31 mm (1.2 in) spread across only 6 days, and while the humidity is higher at 90%, the cold temperatures create a very different atmosphere. For more detailed insights on January weather, you can check weather in January.
June and February present strikingly contrasting weather conditions. In June, temperatures can swing from a cool 7°C (45°F) up to a scorching 36°C (97°F), averaging around 21°C (70°F). This month, while warm, experiences a fair amount of rainfall, with about 85 mm (3.3 in) of precipitation spread over 13 days and humidity lingering around 73%. In contrast, February is much colder, with temperatures ranging from a frigid -12°C (11°F) to a milder 20°C (68°F), averaging only 4°C (39°F). February sees less precipitation, accounting for 53 mm (2.1 in) over just 8 days, accompanied by a higher humidity level of 84%. For a detailed look at February's weather, check out the weather in February.
June and March present stark contrasts in weather conditions. June boasts a mild to hot climate, with an average temperature of 21°C (70°F) and highs reaching up to 36°C (97°F), while March remains chilly, averaging just 7°C (44°F) with maximum temperatures around 23°C (73°F). Precipitation is more prevalent in June, accumulating 85 mm over 13 days, compared to March’s lighter 46 mm over 9 days. Additionally, humidity levels are slightly lower in June at 73%, whereas March experiences a higher humidity level of 78%. For more detailed information, you can check the weather in March.
The weather in June is significantly warmer compared to April, with average temperatures rising from 12°C (53°F) in April to 21°C (70°F) in June. June experiences a much wider temperature range, with maximums reaching up to 36°C (97°F), while April peaks at 28°C (82°F). Despite the increase in temperature, both months have similar humidity levels at 73%. Precipitation is also higher in June, totaling 85 mm (3.3 in) over 13 days, compared to April's 60 mm (2.4 in) over 10 days. For more details on April’s weather, visit weather in April.
In comparing the weather between May and June, June typically presents warmer conditions, with average temperatures rising from May's 16°C (60°F) to 21°C (70°F). The maximum temperatures in June can reach as high as 36°C (97°F), while May peaks at 32°C (89°F). However, May experiences more precipitation overall, with 129 mm (5.1 in) of rainfall across 17 days, compared to June's 85 mm (3.3 in) over 13 days. Humidity levels remain relatively similar, with June at 73% and May slightly lower at 71%. For a more detailed look at May's weather, you can check weather in May.
In comparing the weather of June and July, we find that both months share similar maximum temperatures, reaching up to 36°C (97°F). However, June typically sees a slightly lower average temperature of 21°C (70°F) compared to July’s average of 22°C (72°F). In terms of precipitation, July is a bit wetter with 95 mm (3.7 in) of rainfall over 12 days, while June experiences 85 mm (3.3 in) spread across 13 days. Additionally, July is marked by slightly lower humidity at 70%, compared to June’s 73%. For a more detailed look at the weather in July, you can visit weather in July.
June and August showcase inviting weather patterns, with both months exhibiting warm temperatures and varying humidity levels. In June, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), averaging around 21°C (70°F). The month experiences approximately 85 mm (3.3 in) of precipitation over 13 days, coupled with a humidity level of 73%. In contrast, August offers slightly warmer conditions, with minimum temperatures of 9°C (48°F) and a maximum of 37°C (99°F), averaging 22°C (72°F). While August has a comparable precipitation total of 88 mm (3.5 in) over just 11 days, it boasts a lower humidity level of 60%. For more detailed insights, you can check the weather in August.
June and September present distinct weather patterns, reflecting the transition from late spring to early autumn. In June, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), with an average of 21°C (70°F), making it generally warmer than September. The month experiences average precipitation of 85 mm (3.3 in) over 13 days and a higher humidity level of 73%. In contrast, September sees lower temperatures, with a minimum of 3°C (38°F) and an average of 17°C (62°F), peaking at 33°C (91°F). Precipitation is higher at 125 mm (4.9 in) but occurs over fewer days, totaling 11. Humidity also drops to 65%, making September feel less muggy than June. For more details on the weather in September, check out weather in September.
June and October present distinctly different weather patterns. In June, temperatures range from a cool 7°C (45°F) at night to a warm 36°C (97°F) during the day, with an average of 21°C (70°F). This month experiences about 85 mm (3.3 in) of precipitation over 13 days, with humidity lingering around 73%. In contrast, October sees cooler temperatures, with minimums dropping to 0°C (32°F) and a maximum of 26°C (79°F), averaging just 12°C (54°F). The month has lower precipitation at 66 mm (2.6 in) spread over 9 days, while humidity increases slightly to 84%. For a closer look at the weather specifics, visit weather in October.
June and November present contrasting weather patterns. In June, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), with an average of 21°C (70°F). The month sees about 85 mm (3.3 in) of precipitation over 13 days, coupled with a moderate humidity level of 73%. Conversely, November is much cooler, with temperatures dipping as low as -5°C (23°F) and averaging around 7°C (44°F), reaching a maximum of 20°C (68°F). The precipitation in November is slightly lower at 81 mm (3.2 in) over 10 days, but the humidity is higher at 89%. For more details on November weather, visit weather in November.
June and December offer stark contrasts in weather. In June, temperatures range from a pleasant minimum of 7°C (45°F) to a warm maximum of 36°C (97°F), with an average of 21°C (70°F). The month experiences 85 mm (3.3 in) of precipitation over about 13 days, accompanied by a humidity level of 73%. In contrast, December brings a chillier atmosphere, with temperatures fluctuating between a minimum of -7°C (20°F) and a maximum of 17°C (63°F), averaging just 3°C (37°F). Precipitation in December is slightly lower at 67 mm (2.7 in), occurring over 8 days, and the humidity climbs to a notable 89%. For more details, you can check the weather in December.
As June unfolds, it ushers in a vibrant shift in weather patterns, distinctly different from the preceding months. The temperature climbs to a pleasant average of 21°C (70°F), bringing warmth that invites outdoor activities, while still accommodating cooler nights. Unlike the preceding spring months, June experiences a notable increase in precipitation, with frequent showers spread over roughly half the month, leading to a humidity level of 73% that adds a refreshing, albeit muggy, feel to the atmosphere. This blend of warmth, moisture, and the occasional rain makes June an exhilarating month to experience the rejuvenating beauty of nature. For a more in-depth understanding of climate variations, you can explore Climate.