Last updated: August 27, 2025
Kostanjevica na Krki experiences August weather characterized by a striking range of temperatures, with maximums reaching up to 39°C (103°F) and averaging around 22°C (73°F). The month brings a refreshing opportunity for outdoor activities, despite the occasional dip to a minimum of 8°C (48°F). Rainfall measures approximately 89 mm (3.5 in) over 11 days, contributing to a humidity level of 51% that enhances the lush surroundings. Whether basking in the warm sun or enjoying the brief showers, visitors can revel in the diverse climate that this scenic Slovenian locale offers during the summer.
In Kostanjevica na Krki, August brings a warm embrace, with temperatures typically ranging from a comfortable 8°C (48°F) at night to a sizzling peak of 39°C (103°F) during the day. This month's average temperature hovers around 22°C (73°F), reflecting a notable rise from the milder early summer months. The transition from July, which shares similar low temperatures but features a comparable max of 36°C (96°F), underscores the increasing heat as summer reaches its zenith. As the warm days lengthen, locals and visitors alike enjoy the vibrant outdoor life, making August one of the most delightful times to experience all that this picturesque Slovenian town has to offer. However, as the month draws to a close, a gradual cool-down begins, paving the way for an autumnal shift.
August in Kostanjevica na Krki sees moderate precipitation, with 89 mm (3.5 in) of rain spread across 11 days. This amount marks a slight decline from the more robust June and July, both recording 93 mm (3.7 in), yet it still contributes to the overall wet summer. The transition from May, a notably rainy month with 140 mm (5.5 in), to August sets a pattern of decreasing precipitation as the seasons shift. Interestingly, the 11 rainy days in August align closely with the trend observed in earlier summer months, indicating consistent moisture levels that help maintain the lush landscapes characteristic of the region. As September approaches, one can anticipate a slight uptick in rainfall again, with the month averaging around 120 mm (4.7 in). Overall, the data suggests a rhythm to Kostanjevica's weather, where summer gradually yields to the wetter autumn months.
In Kostanjevica na Krki, August marks a significant shift in humidity levels, reaching a refreshing 51%. This drop is part of a broader trend as the summer months progress, with July boasting the highest humidity at 64%. As temperatures rise from the spring, the percentage of moisture in the air gradually declines, creating a more comfortable climate for outdoor activities. Following August, humidity levels begin to creep back up in September, indicating a gradual transition towards the wetter autumn months. This fluctuation underscores the region's seasonal variability, offering a mild and inviting atmosphere during the height of summer.
In August, Kostanjevica na Krki experiences a UV Index of 8, indicating a very high exposure category, which necessitates taking precautions to protect the skin during outdoor activities. This month marks a slight decline from the peak of July's UV Index of 9, but it still falls among the highest readings of the year, alongside May and June. With a burn time of just 15 minutes, those enjoying the warm summer days must be cautious to mitigate the risk of sunburn. As the seasons transition, the UV Index dips in September, emphasizing the need for awareness of changing conditions. For those planning their time outdoors, staying informed about the UV levels is crucial—check out the detailed forecasts at Kostanjevica na Krki UV Index.
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In August, Kostanjevica na Krki basks in a delightful 390 hours of sunshine, showcasing the region's summer allure. This marks a slight decline from the peak of 424 hours in July but remains noteworthy against the backdrop of a steadily increasing trend from the start of the year. Beginning with a modest 161 hours in January, daylight hours escalated through spring, peaking in July before the gradual descent into autumn. As gardens bloom and rivers glisten, August offers a perfect blend of warmth and light, inviting both locals and visitors to savor the beauty of Slovene summer. With sunshine firmly in hand, the vibrant atmosphere of Kostanjevica na Krki is a reminder of the joys that summer can bring.
In Kostanjevica na Krki, Slovenia, August offers a 48% chance of sunny weather, aligning closely with the preceding month of July at 49%. This stability in sunny conditions highlights a trend of relatively favorable weather as summer reaches its peak, following June's higher 56% likelihood. However, as August transitions into September, the chances of sunshine increase slightly to 53%, suggesting that late summer can still bring warmth and brightness. Overall, while August may not guarantee sun-soaked days, it remains a pleasant choice for those seeking to enjoy the outdoors before the arrival of autumn.
In Kostanjevica na Krki, August heralds a notable transition in daylight, with the sun gracing the skies for approximately 14 hours each day. This marks a slight decline from the peak of 15 hours experienced in both June and July, signaling the gradual shift toward autumn. The summer months showcase a delightful increase in daylight, starting from just 9 hours in January and ascended to 15 hours in mid-summer. As August slips into September, the daylight diminishes further to 12 hours, foreshadowing the cozy ambiance of fall. This pattern not only highlights the region's vibrant seasonal changes but also creates the perfect backdrop for outdoor activities and late summer adventures.
In Kostanjevica na Krki during the summer months, the gentle August winds reveal a notable trend of decreasing average wind speeds. With 1.5 m/s (3 mph), August marks the start of a gradual decline, following slightly calmer breezes experienced in July and June. This is part of a broader pattern observed throughout the year, where the winds tend to be at their most serene during the warmer months. As autumn approaches, there’s a slight uptick in wind speeds, suggesting a shift in seasonal dynamics. This soothing ambiance in August not only enhances the charm of the picturesque landscape but also invites visitors to embrace the tranquility as nature prepares for the coming changes.
Weather in Kostanjevica na Krki varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kostanjevica na Krki, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present a striking contrast in weather. In August, temperatures soar, with daily averages around 22°C (73°F) and peaks reaching as high as 39°C (103°F), accompanied by 89 mm (3.5 in) of rainfall over 11 days. The humidity sits at a moderate 51%, creating warm and often sultry conditions. In stark contrast, January experiences a significant drop in temperatures, averaging just 1°C (34°F) and dipping as low as -15°C (6°F). Precipitation is also less frequent, totaling 45 mm (1.8 in) across 8 days, yet the humidity is notably higher at 89%, adding to the winter chill. For more specific details, you can check the weather for Kostanjevica na Krki in January here.
August and February present starkly contrasting weather conditions. In August, temperatures range from a refreshing 8°C (48°F) to a scorching high of 39°C (103°F), with an average of 22°C (73°F). This month experiences 89 mm (3.5 in) of precipitation over 11 days, with humidity around 51%, offering a warm and moderately humid environment. In contrast, February is much colder, with temperatures dipping as low as -11°C (12°F) and maxing out at 21°C (69°F), averaging only 4°C (40°F). Although February has slightly less precipitation at 70 mm (2.7 in) over 9 days, it is characterized by much higher humidity at 83%. For more detailed insights on February weather, you can check Kostanjevica na Krki weather in February.
When comparing the weather in August and March, the differences are striking. August boasts significantly warmer temperatures, with averages around 22°C (73°F) and a maximum reaching up to 39°C (103°F), while March's average is a chilly 7°C (45°F) and can drop as low as -15°C (6°F). Precipitation is slightly more abundant in August, with 89 mm (3.5 in) recorded over 11 days compared to March's 56 mm (2.2 in) over 10 days. Additionally, humidity in March is notably higher at 75%, creating a damp chill, whereas August enjoys a more moderate humidity level of 51%. For specific details on the weather conditions in March, refer to Kostanjevica na Krki weather in March.
In comparing the weather of August and April, it’s clear that August offers significantly warmer temperatures, with averages around 22°C (73°F) and maximums reaching as high as 39°C (103°F). In contrast, April presents a cooler climate, with average temperatures only reaching 12°C (53°F) and maximums capping at 28°C (83°F). Precipitation is fairly similar in both months, with August experiencing 89 mm (3.5 in) over 11 days and April receiving slightly less at 76 mm (3.0 in) over 10 days. Notably, humidity levels are higher in April at 72%, compared to 51% in August, contributing to a different feel in the air during these months. For more detailed insights, you can explore Kostanjevica na Krki weather in April.
In comparing the weather between August and May, August typically presents a more extreme temperature range, with lows of 8°C (48°F) and highs reaching up to 39°C (103°F), averaging around 22°C (73°F). In contrast, May experiences milder temperatures, with minimums at 2°C (36°F), averages of 16°C (61°F), and maximums of 31°C (88°F). Additionally, August sees 89 mm of precipitation over 11 days, while May is wetter with 140 mm of rainfall spread across 18 days, contributing to a higher humidity level of 70%. For more details about the climate in May, you can visit this link: Kostanjevica na Krki weather in May.
When comparing the weather in August and June, August generally offers warmer temperatures, with an average of 22°C (73°F) compared to June's average of 21°C (70°F). August can reach higher maximum temperatures, peaking at 39°C (103°F), while June's maximum is more moderate at 36°C (97°F). Precipitation levels are quite similar, with August experiencing 89 mm (3.5 in) over 11 days, slightly less than June's 93 mm (3.7 in) over 12 days. Notably, humidity is lower in August at 51%, making the heat feel more comfortable than in June, when humidity is higher at 69%. For more detailed information, check out Kostanjevica na Krki weather in June.
In comparing the weather between July and August, we see some notable differences. August features a slightly higher maximum temperature of 39°C (103°F) compared to July's 36°C (96°F), while both months have similar average temperatures around 22°C (72-73°F). Precipitation levels are relatively close, with August receiving 89 mm (3.5 in) over 11 days, whereas July recorded 93 mm (3.7 in) over 12 days. Additionally, August has a lower humidity level at 51%, compared to July's 64%, making it feel somewhat drier. For more detailed information on July weather, you can visit Kostanjevica na Krki weather in July.
August typically showcases warmer temperatures, with a minimum of 8°C (48°F) and a maximum reaching up to 39°C (103°F), resulting in an average of 22°C (73°F). With 89 mm (3.5 in) of precipitation over 11 days, humidity levels sit at around 51%. In contrast, September brings cooler weather, with temperatures dropping to a minimum of 3°C (38°F) and a maximum of 33°C (92°F), averaging 17°C (63°F). Although September has slightly higher precipitation at 120 mm (4.7 in) over just 10 days, humidity levels increase to 62%. For more detailed insights, you can check out Kostanjevica na Krki weather in September.
August and October present a striking contrast in weather. In August, temperatures can soar high, ranging from a minimum of 8°C (48°F) to a sweltering maximum of 39°C (103°F), with an average of 22°C (73°F). The humidity sits at a comfortable 51%, and the month sees a total precipitation of 89 mm (3.5 in) over 11 days. In contrast, October brings a significant drop in temperatures, with lows plunging to 0°C (32°F) and an average of just 12°C (54°F), peaking at 26°C (78°F). The humidity increases to 81%, and precipitation slightly rises to 93 mm (3.7 in) over 9 days. For more details on the specific weather conditions, you can refer to Kostanjevica na Krki weather in October.
August and November exhibit contrasting weather profiles, highlighting the transition from summer to early winter. In August, temperatures range from a cool 8°C (48°F) at night to a scorching max of 39°C (103°F), while the average temperature sits comfortably at 22°C (73°F). Despite experiencing relatively less precipitation at 89 mm (3.5 in) over 11 days, the humidity remains moderate at 51%. In stark contrast, November brings a shift with minimum temperatures plummeting to -4°C (25°F) and an average of just 7°C (45°F). The maximum temperature in November peaks at a mild 21°C (69°F) but is accompanied by higher precipitation of 99 mm (3.9 in) over 12 days, leading to a much more humid atmosphere at 87%. For more details on November conditions, you can check the following link: Kostanjevica na Krki weather in November.
August and December present starkly contrasting weather conditions. In August, temperatures soar with a minimum of 8°C (48°F) and can reach as high as 39°C (103°F), all while enjoying an average of 22°C (73°F). This summer month experiences moderate rainfall, with about 89 mm (3.5 in) spread across 11 days, and humidity levels sit at a comfortable 51%.
In contrast, December brings a much chillier atmosphere, characterized by a minimum temperature of -9°C (16°F) and an average of just 3°C (38°F), peaking at a mild 18°C (65°F). Precipitation is slightly higher, totaling 96 mm (3.8 in) over the same 11 days, but the humidity spikes to a significant 88%, making the cold feel even more pronounced. For a deeper look into December's weather, you can check Kostanjevica na Krki weather in December.
As August rolls into Kostanjevica na Krki, the weather showcases a striking contrast to the cooler months, with warm days inviting both relaxation and exploration. With an average temperature hovering around a comfortable 22°C, this month experiences the peak of summer heat, occasionally soaring up to a sizzling 39°C. While the humidity remains moderate at 51%, the chances of occasional rain, with about 11 days of precipitation, provide a refreshing balance to the dry summer spell. This blend of warmth and variability makes August a dynamic time to visit, perfect for enjoying the beautiful landscapes. For more insights into the climate, check out Kostanjevica na Krki Climate.