July Weather in Cerknica, Slovenia

Last updated: August 27, 2025

July in Cerknica, Slovenia offers a delightful blend of warm temperatures and the refreshing embrace of summer rain. With maximum highs reaching 33°C (91°F) and an average temperature lingering around 20°C (68°F), the month is characterized by sunny days and cool nights, perfect for outdoor adventures. However, expect some variability with 14 days of precipitation totaling 130 mm (5.1 in), contributing to the region's lush greenery. Humidity levels hover around 63%, making the air feel pleasantly warm, yet comfortable. Embrace the charm of July in Cerknica, where every sunny moment is complemented by the soothing kiss of summer showers.

July Temperature in Cerknica

In Cerknica, Slovenia, July brings a delightful warmth that marks the height of summer. With minimum temperatures around 9°C (48°F) and averages soaring to 20°C (68°F), the month invites both locals and visitors to bask in the outdoors. The maximum temperature can reach a sizzling 33°C (91°F), particularly enjoyable for those seeking to escape the cooler months earlier in the year. This trend of rising temperatures is a refreshing contrast to the freezing lows of winter that often plummet below -14°C (7°F) in January. As summer embraces the region, the gradual shift from the chill of spring to the warmth of July showcases a vibrant seasonal transition, making it an ideal time to explore all that Cerknica has to offer.

July Weather in Cerknica: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Cerknica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cerknica, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741495666686959514336
Data source: Temperature data for Cerknica generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Cerknica

In July, Cerknica, Slovenia, experiences a notable peak in rainfall with 130 mm (5.1 in) of precipitation recorded over 14 rainy days. This significant amount follows May's high of 206 mm, indicating a shift towards a more balanced distribution of rainfall in the summer months. The wetter June and July contrast with the drier winter months, suggesting that while the region basked in summer warmth, it also welcomed crucial moisture. As the year progresses, the precipitation trends illustrate a rhythm of nature where summer's lushness anticipates the return of the autumn rains, particularly as September approaches with 205 mm expected.

July Precipitation Trends in Cerknica

The chart displays monthly precipitation patterns in Cerknica, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Cerknica, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7212897115206110130126206127177161
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Cerknica

In July, Cerknica experiences a notable drop in humidity, settling at 63%, the lowest level of the year. This decline continues the trend observed over the warmer months, as humidity gradually decreases from a high of 88% in January to a comfortable 51% by August. The dry July air is a refreshing change, paving the way for pleasant summer days and more enjoyable outdoor activities. However, as autumn approaches, humidity levels begin to rise again, signaling the cycle's return as the year progresses into the cooler months.

July Average Humidity in Cerknica

This chart illustrates the average monthly humidity levels in Cerknica, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Cerknica is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%73%73%70%69%63%51%64%83%89%88%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Cerknica

In July, Cerknica, Slovenia, experiences a very high UV Index of 9, identical to the previous month of June, indicating that sun exposure should be approached with caution as it can result in skin burns in just 15 minutes. This pattern reflects a peak summer trend, following an ascent from a low exposure in January. As daylight prevails, UV levels remain elevated until August, when a slight decrease to an 8 is noted, yet it still falls into a very high category. Such trends highlight the necessity for sun protection during these warmer months. For more details on UV levels throughout the year, visit Cerknica UV Index.

Maximum UV Index Levels in Cerknica for July

The chart shows the monthly maximum UV Index (UVI) for Cerknica in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Cerknica typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Cerknica July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Cerknica

In Cerknica, Slovenia, July shines as the pinnacle of sunshine, boasting an impressive 429 hours of sunlight, the highest of the year. This vibrant month follows a gradual ascent from a mere 179 hours in January, reflecting a steady increase as spring transitions into summer. Notably, June also contributes significantly with 413 hours, setting the stage for July’s brilliance. The light begins to taper off in August with 397 hours, yet this dip is still substantial compared to the drearier winter months. September sees a more pronounced decline, descending to 322 hours, as the long days of summer yield to autumn’s embrace. Overall, the trend highlights an uplifting journey from the cold darkness of winter to the radiant splendor of summer, making July a truly sun-kissed gem in Cerknica’s yearly calendar.

Monthly Sunshine Duration in Cerknica: July Highlighted

The July sunshine duration represents the total number of hours Cerknica experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec179h224h313h337h365h413h429h397h322h295h222h211h
Data source: Cerknica July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cerknica During July

In Cerknica, Slovenia, the likelihood of sunny weather experiences a gradual rise from the early months of the year, peaking in March at 58%. By July, the chance of sunshine settles at 47%, just below the summer's average, which shows that while it may not be the sunniest month, there are still plenty of opportunities to enjoy clear skies. This trend of fluctuating sun percentages continues into August and September, where sunshine chances hover around 49% and 54% respectively. Overall, July represents a transitional moment, indicating that summer is in full swing, making it a great time to appreciate the outdoors while still being prepared for occasional clouds.

Percentage of Sunny Days in July in Cerknica

The chart illustrates the percentage of sunny days in Cerknica throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Cerknica experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%33%58%36%33%51%47%49%54%36%26%33%
Data source: Cerknica July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cerknica in July

In Cerknica, Slovenia, the month of July shines with 15 hours of daylight, a peak that mirrors June's luminosity and extends the warm, vibrant days of summer. This period marks the culmination of a steady increase in daylight since the year's beginning, where January's short 9 hours gradually give way to longer days. As summer transitions into fall, daylight begins to wane in August and September, tapering down to 12 hours by September and further to 10 hours in October. The journey from the winter's darkness to the summer's brightness illustrates the rhythmic dance of light and seasons, inviting both residents and visitors to savor the abundant sunshine in July.

Average Daylight Hours in Cerknica for July

The chart illustrates the variation in daylight duration in Cerknica throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 6m10h 21m11h 56m13h 33m14h 56m15h 38m15h 16m14h 2m12h 29m10h 52m9h 27m8h 43m
Data source: Cerknica daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Cerknica

In July, Cerknica enjoys a gentle average wind speed of 2.1 m/s (5 mph), maintaining a mild consistency throughout the summer months. While this figure remains relatively low compared to the windier October, where speeds peak at 3.0 m/s (7 mph), it is slightly higher than the calmest winds seen in June at 1.8 m/s (4 mph). This subtle increase from June suggests a shift towards slightly breezier conditions as the summer progresses. Notably, the wind patterns in Cerknica remain fairly stable during this time of year, with July's speeds comparable to those of August and September, contributing to the region's serene atmosphere perfect for outdoor activities and exploration.

Average July Wind Speed in Cerknica

The chart displays monthly wind speed patterns in Cerknica, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.92.32.52.51.82.1 m/s2.12.03.02.62.0
Data source: Cerknica July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Cerknica Compares to Other Months

Weather in Cerknica varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Cerknica, focusing on differences in temperature, rainfall, humidity, and UV levels.

July and January present stark contrasts in weather conditions. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 33°C (91°F), with an average temperature of 20°C (68°F). This summer month experiences considerable rainfall, averaging 130 mm (5.1 in) over about 14 days, and the humidity sits at a moderate 63%. In contrast, January is much colder, with temperatures fluctuating from a chilling minimum of -14°C (7°F) to a maximum of 11°C (52°F), averaging around 0°C (33°F). While January sees less precipitation at 72 mm (2.8 in) over just 8 days, the humidity is significantly higher at 88%. For more detailed weather statistics, take a look at Cerknica weather in January.

When comparing the weather in July and February, striking differences emerge. July boasts a much warmer range of temperatures, with a minimum of 9°C (48°F), an average of 20°C (68°F), and a maximum of 33°C (91°F). In contrast, February is significantly colder, featuring a minimum of -12°C (10°F), an average of 3°C (38°F), and a maximum of 19°C (67°F). Precipitation is similar in both months, with July receiving 130 mm (5.1 in) over 14 days and February slightly less at 128 mm (5.0 in) over just 10 days. Notably, February’s higher humidity at 82% compared to July's 63% adds to the chill in the air. For a detailed look at February weather, you can check Cerknica weather in February.

The weather in July contrasts sharply with that of March, highlighting the seasonal change. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 33°C (91°F), with an average of 20°C (68°F). This summer month also experiences higher humidity at 63% and more precipitation, totaling 130 mm (5.1 in) over about 14 days. In contrast, March showcases much colder conditions, with temperatures dropping to a minimum of -17°C (2°F) and peaking at 21°C (70°F), resulting in a much lower average of 5°C (42°F). Although March has less rainfall at 97 mm (3.8 in) spread over 11 days, the humidity is slightly higher at 73%. For a more detailed look at March weather, you can visit Cerknica weather in March.

When comparing the weather in July and April, there are notable differences in temperature and conditions. July typically enjoys a much warmer climate, with average temperatures around 20°C (68°F) and highs reaching up to 33°C (91°F). In contrast, April experiences cooler temperatures, averaging 10°C (50°F) and peaking at 25°C (78°F), with the potential for temperatures to dip as low as -10°C (14°F). While July sees more precipitation at 130 mm (5.1 in) over 14 days, April is slightly drier with 115 mm (4.5 in) across 12 days. Humidity levels also vary slightly, with April being more humid at 73%, compared to July’s 63%. For a more detailed look at April's weather, you can check out Cerknica weather in April.

When comparing the weather in July and May, notable differences emerge. July boasts warmer temperatures, with a minimum of 9°C (48°F) and an average of 20°C (68°F), reaching a maximum of 33°C (91°F). In contrast, May has cooler temperatures, ranging from a minimum of 1°C (34°F) to an average of 14°C (57°F) and a maximum of 26°C (79°F). However, May experiences higher precipitation, with 206 mm (8.1 in) over 20 days compared to July’s 130 mm (5.1 in) over 14 days, and slightly higher humidity at 70% versus July's 63%. For more details on May weather specifically, you can check out Cerknica weather in May.

In comparing the weather of June and July, July tends to be slightly warmer, with average temperatures around 20°C (68°F) compared to June's 19°C (67°F). However, July experiences a wider temperature range, with a minimum of 9°C (48°F) and a maximum of 33°C (91°F), while June's temperatures spike higher at a maximum of 35°C (95°F). Precipitation levels are similar, with July receiving 130 mm (5.1 in) over 14 days and June recording 110 mm (4.3 in) over 12 days. Humidity in June is a touch higher at 69%, compared to July's 63%. For a detailed overview, you can refer to Cerknica weather in June.

In comparing the weather between July and August, both months exhibit similar patterns with only slight variations. July experiences average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 33°C (91°F) and sees about 130 mm (5.1 in) of precipitation over 14 days, resulting in a relatively humid atmosphere with a humidity level of 63%. In contrast, August is slightly warmer with average temperatures of 9°C (48°F) to a maximum of 34°C (93°F), but it experiences slightly less rainfall at 126 mm (5.0 in) across 13 rainy days. The humidity also drops to a more comfortable 51%. For more detailed insights into August weather, you can visit Cerknica weather in August.

In July, the weather is notably warmer, with average temperatures reaching 20°C (68°F) and highs soaring up to 33°C (91°F). The month experiences around 130 mm (5.1 in) of precipitation over 14 days, alongside a humidity level of 63%. In contrast, September sees a significant drop in temperature, averaging just 15°C (60°F) with a maximum of 28°C (83°F) and a minimum of 2°C (36°F). The rainfall increases to 205 mm (8.1 in) over 13 days, accompanied by a slightly higher humidity of 64%. For more detailed insights, you can visit Cerknica weather in September.

In July, temperatures range from a comfortable minimum of 9°C (48°F) to a warm maximum of 33°C (91°F), with an average of 20°C (68°F). The month sees around 130 mm (5.1 in) of precipitation spread over 14 days and a moderate humidity level of 63%. In contrast, October brings a significant drop in temperatures, with a minimum of 0°C (32°F) and an average of 11°C (52°F), peaking at a milder 23°C (73°F). The precipitation remains similar at 127 mm (5.0 in), but it occurs over just 10 days, while humidity levels rise to 83%. For more detailed weather information, you can visit Cerknica weather in October.

Comparing the weather in July and November reveals significant differences in temperature and precipitation. July typically enjoys a warm climate with average temperatures around 20°C (68°F), peaking at 33°C (91°F), while November brings much chillier conditions, with an average of just 6°C (43°F) and lows dropping to -9°C (16°F). Moreover, July experiences about 130 mm (5.1 in) of precipitation over 14 days, whereas November sees a higher precipitation level of 176 mm (6.9 in) over only 12 days, contributing to a wetter feel. Additionally, November's humidity averages at a high 89%, contrasting sharply with July’s more moderate 63%. For more detailed insights, you can check Cerknica weather in November.

In July, the weather in Cerknica is notably warmer, with average temperatures soaring to around 20°C (68°F) and maximums reaching up to 33°C (91°F). While it experiences some rainfall—130 mm (5.1 in) spread over 14 days—humidity is a moderate 63%. In contrast, December brings a stark shift, with average temperatures plummeting to just 2°C (36°F) and minimums dropping to -13°C (9°F). Despite having slightly less rainfall, at 161 mm (6.3 in) over 11 days, the humidity rises to 88%, contributing to a colder and often more humid feel. For more details on the December weather, you can check Cerknica weather in December.

Compare Cerknica's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Cerknica

July in Cerknica brings a vibrant warmth that sets it apart from the cooler months, with average temperatures reaching a pleasant 20°C. This month typically sees the highest temperatures of the year, peaking at a sizzling 33°C, which invites outdoor adventures amidst the stunning landscapes. However, it's also a month marked by its share of rain, with about half the days experiencing precipitation. The humidity hovers around 63%, giving the air a lush feel that complements the season's warmth. For those interested in understanding Cerknica's yearly climate patterns, detailed information can be found at Cerknica Climate.