April Weather in Kamnik, Slovenia

Last updated: August 27, 2025

April in Kamnik, Slovenia brings a diverse range of weather conditions, with temperatures ranging from a chilly -9°C (16°F) during the night to a pleasant 25°C (77°F) during the day. The average temperature settles at around 10°C (50°F), making it a transitional month for the region. Rainfall is a notable feature, with approximately 100 mm (3.9 in) of precipitation spread over 12 days, contributing to the lush spring landscape. Humidity levels hover around 79%, adding a refreshing feel to the air as nature awakens after winter. This month is marked by both cool mornings and warm afternoons, enticing visitors to enjoy the beauty of Kamnik's springtime charm.

April Temperature in Kamnik

April in Kamnik, Slovenia, marks a definitive transition from the chill of winter to the warmth of spring. With minimum temperatures averaging -9°C (16°F) and peak temperatures soaring to 25°C (77°F), the month displays an inviting warmth that tempts the landscape to burst into bloom. The average temperature stabilizes around 10°C (50°F), offering a pleasant mix of cool mornings and mild afternoons. This surge in warmth compared to the preceding months signals a fresh beginning, allowing residents and visitors alike to enjoy the rejuvenating atmosphere as nature awakens from its winter slumber. As April unfolds, the charming town of Kamnik beckons with its vibrant colors and balmy weather, perfectly setting the stage for outdoor adventures and scenic exploration.

April Weather in Kamnik: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kamnik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kamnik, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec313641495766686859514233
Data source: Temperature data for Kamnik generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Kamnik

April in Kamnik, Slovenia, ushers in the heart of spring, characterized by a notable increase in precipitation. With 100 mm (3.9 in) of rain falling over 12 days, April marks a significant uptick in moisture compared to the preceding months. This trend highlights the transition from the cooler winter and early spring months—where January, February, and March averaged just 65 mm—to a much wetter season. The vibrant landscapes of Kamnik take shape as rainfall prepares the region for the lushness of May, which sees an even heftier average of 159 mm. This consistent increase in precipitation sets a rhythm for the months ahead, fostering an environment rich in greenery and vitality.

April Precipitation Trends in Kamnik

The chart displays monthly precipitation patterns in Kamnik, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kamnik, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec4679701001599611912515287133111
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Kamnik

In April, Kamnik, Slovenia, experiences a noticeable decrease in humidity, dipping to 79%, which marks a shift from the higher levels seen in the earlier months. This gradual decline continues from March's 82%, hinting at the onset of spring as the seasons transition. As the air becomes crisper and drier, it paves the way for the warmer months ahead, with humidity expected to further drop to 74% in May. This trend reflects a broader seasonal pattern in Kamnik, where winter months are marked by high humidity levels, often exceeding 90%, while summer months enjoy relatively drier air, particularly in August when humidity reaches its yearly low of 68%. Overall, April serves as a pivotal month in this humidity journey, bridging the chill of winter with the warmth of summer.

April Average Humidity in Kamnik

This chart illustrates the average monthly humidity levels in Kamnik, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kamnik is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kamnik

As April arrives in Kamnik, Slovenia, the UV Index climbs to 6, marking a shift to a high exposure category with a reduced burn time of just 25 minutes. This is a notable increase from March, which had a moderate UV Index of 5; hence, sun safety becomes increasingly important as spring unfolds. With the days getting longer and sunnier, it’s essential for outdoor enthusiasts to be mindful of UV exposure, as the UV Index is poised to rise even further in the upcoming months. May will bring a dramatic jump to 8, indicating very high exposure, so preparing for sun protection now can help you enjoy the beautiful weather ahead. For more detailed information, visit the Kamnik UV Index.

Maximum UV Index Levels in Kamnik for April

The chart shows the monthly maximum UV Index (UVI) for Kamnik in April, 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 April, the maximum UV index in Kamnik typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Kamnik April 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.

April Sunshine in Kamnik

As April unfolds in Kamnik, Slovenia, the city basks in a delightful 331 hours of sunshine, marking a vibrant transition into spring. This burst of sunlight reflects a broader trend, showcasing a steady increase in daylight hours as the year progresses. From the 300 hours in March to an impressive 355 hours in May, each month builds upon the last, inviting residents and visitors alike to revel in the beauty of blooming nature. The gradual climb from winter’s shorter days highlights Kamnik's enchanting transformation, making April an irresistible time to experience the region's stunning landscapes under sunny skies. As the days grow longer, the anticipation for summer only intensifies, promising even more radiant moments ahead.

Monthly Sunshine Duration in Kamnik: April Highlighted

The April sunshine duration represents the total number of hours Kamnik experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec178h215h300h331h355h396h415h382h309h275h194h202h
Data source: Kamnik April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kamnik During April

In Kamnik, Slovenia, April sees a moderate 34% chance of sunny weather, marking a decline from the 55% recorded in March. This dip is part of a trend where the promise of sunny days fluctuates with the seasons; after the hopeful first quarter of the year, which showcases improving sunlight, April's chances remain lower compared to the preceding month. Following April, May and June offer slightly brighter prospects at 31% and 50%, respectively. Thus, while April may not be the sunniest month, it serves as a transition into the more favorable weather that summer brings.

Percentage of Sunny Days in April in Kamnik

The chart illustrates the percentage of sunny days in Kamnik throughout the year, with April 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 Kamnik experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%41%55%34%32%50%45%42%49%34%23%31%
Data source: Kamnik April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kamnik in April

As spring unfolds in Kamnik, Slovenia, the daylight duration experiences a delightful surge, increasing from 11 hours in March to an impressive 13 hours in April. This two-hour jump marks a significant transition, as the days grow longer and brighter, inviting residents to embrace the outdoors. Following April, May brings even more light with 14 hours, setting the stage for a sun-drenched summer. This upward trend in daylight not only enhances the natural beauty of Kamnik's stunning landscapes but also invigorates the local community, fostering a vibrant atmosphere for exploration and leisure. As summer peaks in June and July, with 15 hours of daylight, the warmth and brightness create the perfect backdrop for enjoying the picturesque mountains and charming streets of this enchanting town.

Average Daylight Hours in Kamnik for April

The chart illustrates the variation in daylight duration in Kamnik throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 3m10h 20m11h 56m13h 34m14h 59m15h 42m15h 19m14h 4m12h 29m10h 51m9h 25m8h 40m
Data source: Kamnik daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Kamnik

April in Kamnik, Slovenia, heralds a gentle transition as the wind steadily picks up, maintaining an average speed of 1.8 m/s (4 mph), aligning with the mild breezes of March and May. This consistency in wind speed reflects a broader pattern, where the early months of the year tend to showcase lighter winds, gradually stabilizing as spring progresses. While April's breezes remain moderate, they pair perfectly with the blooming landscape, providing a refreshing backdrop for those exploring the scenic beauty of Kamnik. The meandering winds hint at the vibrancy of the season, lightly whispering promises of warmer days ahead.

Average April Wind Speed in Kamnik

The chart displays monthly wind speed patterns in Kamnik, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.81.71.8 m/s1.81.61.71.41.51.71.51.5
Data source: Kamnik April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Kamnik Compares to Other Months

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

April and January exhibit quite distinct weather patterns. In April, temperatures can range from a minimum of -9°C (16°F) to a maximum of 25°C (77°F), with an average around 10°C (50°F). This month typically sees about 100 mm (3.9 in) of precipitation over approximately 12 days, contributing to a humidity level of 79%. In contrast, January is much colder, featuring temperatures from a minimum of -16°C (4°F) to a maximum of 12°C (53°F), with an average temperature of -1°C (31°F). This month experiences less precipitation, totaling about 46 mm (1.8 in) over about 6 days, along with higher humidity at 91%. For more specific insights, you can check Kamnik weather in January.

April exhibits more variability in temperatures compared to February, with a minimum of -9°C (16°F) and a maximum reaching up to 25°C (77°F), resulting in a comfortable average of 10°C (50°F). In contrast, February is characterized by colder conditions, featuring a minimum temperature of -14°C (8°F) and a maximum of 18°C (65°F), yielding a much lower average of 2°C (37°F). Additionally, April receives more rainfall, accumulating about 100 mm over 12 days, whereas February experiences less precipitation at 79 mm over just 8 days. The humidity level is slightly lower in April at 79%, compared to February's 87%. For a detailed overview, you can check Kamnik weather in February.

April's weather shows a notable warming trend compared to March, with average temperatures rising from 5°C (41°F) in March to a more pleasant 10°C (50°F) in April. The minimum temperature in April is less harsh, at -9°C (16°F), compared to March's chilly -16°C (3°F). However, while April experiences a slight increase in precipitation, totaling 100 mm (3.9 in) over 12 days, March sees less rainfall at 70 mm (2.8 in) over 9 days. With humidity levels slightly lower in April at 79% compared to March's 82%, the overall weather feels more comfortable as the month progresses. For more details, you can check Kamnik weather in March.

April and May exhibit notable differences in weather patterns. April tends to be cooler, with temperatures ranging from a minimum of -9°C (16°F) to a maximum of 25°C (77°F) and an average of 10°C (50°F). The month also experiences significant rainfall, totaling 100 mm (3.9 in) over about 12 days, and a high humidity level of 79%. In contrast, May sees a milder climate, with temperatures rising significantly to a minimum of 0°C (32°F), an average of 14°C (57°F), and a maximum of 27°C (81°F). However, it also brings increased precipitation, reaching 159 mm (6.3 in) over 19 days, while humidity slightly decreases to 74%. To learn more about the specifics of May weather, visit Kamnik weather in May.

April weather is characterized by cooler temperatures, with a minimum of -9°C (16°F) and an average of 10°C (50°F), making it a transitional month toward warmer conditions. In contrast, June sees a significant increase in warmth, featuring a minimum of 4°C (40°F) and an average of 19°C (66°F), peaking at a maximum of 34°C (93°F). While both months experience similar levels of precipitation—100 mm (3.9 in) in April compared to 96 mm (3.8 in) in June—April tends to have a higher humidity level of 79%, compared to June's 75%. For more detailed insights on June weather, you can check Kamnik weather in June.

In April, temperatures vary widely, with minimums plunging to -9°C (16°F) and maximums rising to a pleasant 25°C (77°F), leading to an average of 10°C (50°F). The month experiences considerable precipitation, with around 100 mm (3.9 in) spread over 12 days and humidity levels reaching 79%. In contrast, July offers a much warmer climate, with minimum temperatures at 9°C (49°F) and maximums hitting 32°C (90°F), averaging 20°C (68°F). Although July sees a slight increase in precipitation to 119 mm (4.7 in) over 16 days, the humidity is slightly lower at 74%. To explore more about the July weather in Kamnik, visit Kamnik weather in July.

In April, the weather exhibits a broader temperature range, with minimums reaching -9°C (16°F) and maximums of 25°C (77°F), leading to an average of around 10°C (50°F). This month experiences significant precipitation, totaling 100 mm (3.9 in) over 12 days, accompanied by high humidity levels of 79%. In contrast, August offers warmer conditions, with minimum temperatures of 8°C (46°F) and maximums soaring to 35°C (95°F), yielding an average of approximately 20°C (69°F). While it is slightly wetter with 125 mm (4.9 in) of precipitation over 15 days, the humidity is lower at 68%. For a closer look at August weather patterns, you can visit Kamnik weather in August.

April and September showcase distinct weather patterns indicative of their transitional seasons. April experiences a broader temperature range with lows plunging to -9°C (16°F) and highs reaching 25°C (77°F), averaging around 10°C (50°F). In contrast, September is generally milder, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 28°C (83°F) and an average of 15°C (60°F). Precipitation is another differentiating factor; April sees about 100 mm (3.9 in) over 12 days, while September is wetter, accumulating 152 mm (6.0 in) over 13 days. Additionally, April has a higher humidity level of 79% compared to September’s 74%. For more specifics on September weather, you can check out Kamnik weather in September.

April and October both feature a similar average temperature of around 10°C (50°F), but they differ significantly in other weather aspects. In April, temperatures can vary more dramatically, ranging from a chilly -9°C (16°F) at night to a warm 25°C (77°F) during the day. This month is characterized by higher precipitation levels, with 100 mm (3.9 in) falling over 12 days, and a humidity of 79%. In contrast, October sees milder temperature variations, with a minimum of -1°C (30°F) and a maximum of 23°C (74°F). Precipitation is slightly lower at 87 mm (3.4 in) across 9 days, and humidity rises to 88%. For more details on weather specifics, you can check Kamnik weather in October.

April and November exhibit notable differences in weather patterns, with April generally experiencing milder temperatures and slightly less precipitation. In April, temperatures range from a chilly minimum of -9°C (16°F) to a comfortable maximum of 25°C (77°F), averaging around 10°C (50°F), and it sees about 100 mm (3.9 in) of rainfall over 12 days with a humidity level of 79%. In contrast, November features cooler conditions, with temperatures dipping to -10°C (14°F) at their lowest and peaking at 18°C (65°F), yielding an average of 6°C (42°F). This month is also wetter, with 133 mm (5.2 in) of precipitation over 11 days and higher humidity at 90%. For a detailed look at the weather specifics, you can visit Kamnik weather in November.

April and December present notable contrasts in weather. In April, temperatures range from a chilly -9°C (16°F) at night to a pleasant 25°C (77°F) during the day, with an average of 10°C (50°F). The month sees approximately 100 mm (3.9 in) of precipitation over 12 days and experiences a humidity level of 79%. In comparison, December is markedly colder, with temperatures dipping as low as -17°C (1°F), averaging around 1°C (33°F) and reaching a maximum of 13°C (55°F). Precipitation in December totals about 111 mm (4.4 in) over 10 days, alongside a higher humidity of 89%. For those interested in more specifics, check out Kamnik weather in December.

Compare Kamnik's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Kamnik

April in Kamnik showcases a vibrant transition from the chill of winter to the warmth of spring, making it distinct from other months. With temperatures that can soar to a pleasant 25°C, yet occasionally dip below freezing, this month encapsulates a wide range of conditions. Coupled with an average humidity of 79%, residents and visitors alike can expect a mix of sunny days and overcast skies, leading to about 12 days of precipitation throughout the month. This unique blend of warmth and moisture contributes to the lush greenery that defines Kamnik in spring. For a deeper understanding of how April weather compares to other times of the year, delve into the detailed insights available at Kamnik Climate.