Last updated: August 27, 2025
In August, Slovenia experiences a dynamic climate, highlighted by maximum temperatures peaking at 35°C (95°F) and an average of around 20°C (69°F), providing visitors with warm summer days. However, the weather can shift, with minimum temperatures dropping to a refreshing 8°C (46°F) during the night. The month sees approximately 125 mm (4.9 in) of precipitation over 15 days, contributing to a humidity level of 68%, which can make the air feel quite muggy. Travelers should be prepared for varied conditions, enjoying the warmth while remaining vigilant for possible rain showers.
In August, Slovenia experiences a delightful warmth that marks the height of summer. With temperatures ranging from a comfortable minimum of 8°C (46°F) to a sizzling maximum of 35°C (95°F), the month boasts an average temperature of 20°C (69°F), inviting locals and tourists alike to revel in outdoor adventures. This significant rise in temperatures from the cooler spring months highlights the transition into a season where sunny days and balmy evenings dominate. As the warmest month of the year, August is an ideal time to explore Slovenia's stunning landscapes, vibrant festivals, and charming towns, making it a perfect destination for summer getaways.
August in Slovenia brings a significant shift in precipitation patterns, with an average of 125 mm (4.9 in) of rainfall over about 15 days. This marks a notable increase from the previous month, July, which recorded 119 mm (4.7 in) spread across 16 days. The consistent rise from earlier in the year, particularly from June’s 96 mm (3.8 in) and May’s generous 159 mm (6.3 in), suggests a summer characterized by variability in rainfall. This trend culminates in September's even wetter conditions, indicating that Slovenia's climate features a pattern of late-summer humidity, often leaving the landscape lush and vibrant.
In August, Slovenia experiences a noticeable drop in humidity, reaching 68%, which marks the lowest level of the year. This shift reflects a gradual trend towards drier conditions as summer transitions into autumn, following the peak humidity levels of 91% in January and 87% in February. The humidity steadily decreased from its springtime average of around 79% in April to a more comfortable 74% in July before settling at this summer low. As August paves the way towards the wetter months ahead, with September bouncing back to 74%, this brief respite in humidity offers a pleasant climate for outdoor activities—a perfect time to explore Slovenia's scenic landscapes before the autumn rains return.
In August, Slovenia experiences a very high UV Index of 8, leading to a burn time of just 15 minutes for unprotected skin. This trend marks a slight dip from the peak levels observed in June and July, which both had an index of 9. As summer reaches its conclusion, the UV index remains significant, reminding residents and visitors alike to take proper sun protection measures. The gradual decline from early summer's intensity does not lessen the importance of safeguarding your skin. For further insights into UV exposure, visit UV Index. Enjoy the beautiful summer days while staying sun-safe!
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August in Slovenia bathes in a generous 382 hours of sunshine, providing a glorious transition from the peak summer days of July, which boasts the highest at 415 hours. As the summer gradually slips into autumn, August maintains a vibrant ambiance, despite a slight decline in sunlight hours. The trend of increasing sunshine from the winter months, starting with a mere 178 hours in January, steadily rises to a celebratory peak in midsummer. Following August, the sunshine hours taper off to 309 hours in September, hinting at the upcoming seasonal change. This rhythmic pattern of sun-drenched days not only enhances the enchanting landscapes of Slovenia but also invites both locals and travelers to indulge in outdoor activities before the chill of autumn sets in.
In August, Slovenia experiences a 42% chance of sunny weather, reflecting a trend of fluctuating sunshine throughout the year. As summer peaks, the likelihood of clear skies dips slightly from the preceding months of June and July, which stand at 50% and 45% respectively. This slight decline suggests that while August retains a reasonable chance for sunshine, it may be interspersed with some cloudier days as the season transitions toward autumn. Notably, the sunny disposition of August is still significantly higher than the winter months, where chances drop as low as 23% in November. Thus, if you’re planning a visit, expect a blend of warmth and sunshine, with a few potential overcast moments—perfect for exploring Slovenia's stunning landscapes.
In Slovenia, the progression of daylight hours exhibits a captivating seasonal rhythm, peaking in the summer and gradually retreating as autumn approaches. August sees a generous 14 hours of daylight, a slight decrease from the sun-drenched months of June and July, which bask in 15 hours. This month serves as a poignant reminder of summer's lingering warmth, while hinting at the impending transition to shorter days. Following August, the daylight begins to fade more noticeably, with September offering 12 hours. This monthly pattern underscores the natural ebb and flow of light, inviting both residents and visitors to relish the lingering summer evenings before embracing the cozy embrace of autumn.
In Slovenia, the wind takes on a gentle personality throughout the year, with August recording an average speed of 1.4 m/s (3 mph). This marks a slight decline from the breezier summer months, reflecting a transitional phase as the warm days approach their end. Overall, the average wind speeds remain fairly consistent, hovering between 1.5 m/s and 1.8 m/s for the majority of the year, creating a serene atmosphere. Notably, the spring and early summer months hold the title for the most lively breezes, while late summer and autumn settle into a calmer rhythm, inviting tranquility to this picturesque region.
Weather in varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in , focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in August features a wide temperature range, with minimums around 8°C (46°F) and maximums reaching up to 35°C (95°F), resulting in a warm average of 20°C (69°F). This month typically sees about 125 mm (4.9 in) of precipitation over 15 days, while humidity levels maintain a moderate 68%. In contrast, January presents a starkly different climate; temperatures plunge to a minimum of -16°C (4°F) and only reach an average high of 12°C (53°F), making it a cold month with an average of -1°C (31°F). The precipitation is significantly lower at 46 mm (1.8 in), occurring over just 6 days, yet the humidity remains relatively high at 91%. For more detailed information, you can visit weather in January.
The weather in August and February presents a stark contrast in both temperature and precipitation. In August, temperatures range from a low of 8°C (46°F) to a scorching high of 35°C (95°F), with an average of 20°C (69°F). This month experiences significant rainfall, totaling 125 mm (4.9 in) across 15 days, and maintains a relatively comfortable humidity level of 68%. In contrast, February is much colder, with temperatures dipping as low as -14°C (8°F) and peaking at 18°C (65°F), resulting in an average of just 2°C (37°F). While February sees less precipitation, at 79 mm (3.1 in) over 8 days, it has a higher humidity of 87%. For more detailed insights on February weather, you can explore weather in February.
August and March present quite contrasting weather conditions. In August, temperatures soar with a minimum of 8°C (46°F), an average of 20°C (69°F), and a maximum reaching 35°C (95°F), making it the warmest month of the year. This month also witnesses significant precipitation, with around 125 mm (4.9 in) falling over 15 days, accompanied by a moderate humidity level of 68%. In stark contrast, March experiences much cooler weather, with temperatures ranging from a frigid minimum of -16°C (3°F) to a maximum of 21°C (70°F) and an average of just 5°C (41°F). Precipitation is lower, totaling 70 mm (2.8 in) over 9 days, but the humidity is slightly higher at 82%. For more detailed insights, check the weather in March.
When comparing the weather in April and August, notable differences emerge. April experiences cooler temperatures, with averages around 10°C (50°F) and maximums reaching only 25°C (77°F), whereas August boasts warmer averages of 20°C (69°F) and highs that can soar up to 35°C (95°F). Precipitation is also a factor; April sees around 100 mm (3.9 in) over 12 days, while August has slightly higher precipitation at 125 mm (4.9 in) over 15 days. Additionally, humidity levels are higher in April at 79%, compared to 68% in August. For more details on April's weather, you can refer to weather in April.
When comparing the weather in August and May, one can observe distinct differences in temperature and precipitation patterns. August features a wider temperature range with a minimum of 8°C and a maximum reaching up to 35°C, averaging at 20°C. In contrast, May has a milder climate, with temperatures ranging from a chilly 0°C to a warm 27°C, averaging at 14°C. Precipitation is quite significant in both months, though May receives slightly more at 159 mm compared to August's 125 mm, with more rainy days in May (19 days) than in August (15 days). Furthermore, humidity levels are higher in May at 74%, compared to 68% in August, contributing to the cooler yet moister conditions. For a detailed overview, check the weather in May.
The weather in August is generally warmer than in June, with average temperatures reaching 20°C (69°F) compared to June's 19°C (66°F). While August experiences a maximum temperature of 35°C (95°F), June's peak is slightly lower at 34°C (93°F). Precipitation levels are higher in August, totaling 125 mm (4.9 in) over 15 days, while June sees 96 mm (3.8 in) across 14 days. Humidity levels are also somewhat lower in August at 68%, compared to 75% in June, making August's warm days feel more comfortable. For a detailed look at June's climate, check out the weather in June.
August weather showcases a slight increase in maximum temperatures compared to July, with highs reaching 35°C (95°F) versus July's 32°C (90°F). Although both months feature similar average temperatures, August tends to be warmer overall, with a minimum temperature of 8°C (46°F) compared to July's 9°C (49°F). Precipitation levels are fairly comparable, with August receiving 125 mm (4.9 in) over 15 days, slightly more than July's 119 mm (4.7 in) over 16 days. Humidity is also slightly lower in August at 68%, compared to 74% in July, leading to a potentially more comfortable atmosphere. For more details, you can check the weather in July.
August typically presents a warm, summer climate with temperatures ranging from a low of 8°C (46°F) to a high of 35°C (95°F), culminating in an average of 20°C (69°F). The month experiences significant rainfall, totaling 125 mm (4.9 in) over approximately 15 days, while maintaining a humidity level of 68%. In contrast, September ushers in cooler conditions, with temperatures dropping to a minimum of 0°C (33°F) and peaking at 28°C (83°F), averaging at 15°C (60°F). Although September sees slightly more rainfall at 152 mm (6.0 in) over 13 days, the humidity increases to 74%. For more detailed insights, you can check the weather in September.
August typically showcases a warmer climate with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 35°C (95°F), while averaging around 20°C (69°F). The month experiences significant rainfall, totaling 125 mm (4.9 in) over about 15 days, and has a moderate humidity level of 68%. In contrast, October brings cooler weather, with temperatures dipping to a minimum of -1°C (30°F), an average of 10°C (51°F), and a maximum of 23°C (74°F). Precipitation decreases to 87 mm (3.4 in) across about 9 days, and humidity rises to 88%, creating a distinctly different feel from the warmth of August. For more details, you can check the weather in October.
August and November present starkly contrasting weather conditions. August boasts warm temperatures, with an average of 20°C (69°F) and highs reaching up to 35°C (95°F), while November experiences much cooler temperatures, averaging around 6°C (42°F) and a maximum of just 18°C (65°F). Precipitation is relatively high in both months, with August receiving 125 mm (4.9 in) over 15 days, compared to November’s 133 mm (5.2 in) over 11 days. Additionally, humidity levels are noticeably higher in November at 90%, compared to August’s 68%. For more details, check out the weather in November.
In August, the weather is warm and vibrant, with temperatures ranging from a comfortable 20°C (69°F) on average to a sizzling maximum of 35°C (95°F). This summer month experiences about 125 mm (4.9 in) of precipitation over 15 days, accompanied by a humidity level of 68%, contributing to a muggy atmosphere. In sharp contrast, December brings a stark chill, with average temperatures plummeting to around 1°C (33°F) and lows dipping to -17°C (1°F). The month sees slightly less precipitation at 111 mm (4.4 in) over just 10 days, but the humidity rises to 89%, creating a damp and frosty environment. For more details on the winter climate, you can check the weather in December.
As summer peaks, August in Domžale stands out with its warm temperatures and notable humidity, creating a vibrant atmosphere. Unlike the milder and drier conditions of previous months, August often experiences a balance of warmth with temperatures reaching up to 35°C, while still cooling down to a comfortable average of 20°C. This month also sees increased precipitation, with about half a month marked by rainy days, contributing to a lush environment. The distinct blend of warmth and moisture not only sets August apart but also enhances the landscape, inviting outdoor adventures. For a deeper understanding of how these trends compare throughout the year, explore the Climate data.