Last updated: August 27, 2025
April in Slanic, Romania heralds the transition into spring, showcasing a delightful range of temperatures that dance between a maximum of 25°C (77°F) and a minimum of -9°C (16°F). The average temperature hovers around a cool 8°C (47°F), fostering a refreshing atmosphere. However, be prepared for April showers, as the region experiences about 62 mm (2.4 in) of precipitation over approximately 10 days, creating a lush and vibrant landscape. With humidity levels averaging 73%, this month offers an invigorating blend of crisp air and soft rainfall, ideal for those seeking to embrace the beauty of nature.
In April, Slanic, Romania begins to shake off the chill of winter, welcoming milder temperatures that hint at the approaching warmth of spring. With a minimum of -9°C (16°F) and an average of 8°C (47°F), residents can enjoy more comfortable days, while the maximum temperature can reach a lovely 25°C (77°F). This month marks a noticeable transition, as the region shifts from the harsh conditions of earlier months—where January and February bring frigid lows of -22°C (−7°F) and -14°C (7°F), respectively—to a more inviting climate, showcased by the steady climb in averages from just 3°C (38°F) in March. As nature bursts into bloom, April offers a refreshing reprieve, allowing both locals and visitors to relish the rejuvenating spirit of the season.
April marks a significant transition in Slanic, Romania, as precipitation increases to 62 mm (2.4 in), reflecting a gradual rise from the earlier months. With rain falling on 10 days, April’s showers set the stage for the lush growth that follows in May. This steady climb in rainfall from just 40 mm in January to April's totals showcases the region's shift into a wetter season, paving the way for May's dramatic surge to 111 mm (4.4 in). The trend of increasing precipitation not only signals the arrival of spring but also highlights the importance of April as a key month for replenishing local water sources and supporting burgeoning ecosystems.
In April, Slanic, Romania, witnesses a notable shift in humidity levels, dropping to 73% after the dampness of winter months. This decline suggests the arrival of spring, as the air becomes slightly crisper compared to the preceding months of January (88%) through March (82%). As the year progresses, humidity continues its downward trend, reaching a comfortable 71% in May and further decreasing to 70% by June, indicating a gradual transition towards the summer months. This pattern highlights Slanic's climatic evolution, where increasing warmth accompanies diminishing moisture, ultimately leading to a much drier atmosphere by August (48%).
April marks a notable shift in Slanic, Romania, as the UV Index rises to 7, categorizing it as high and shortening burn time to just 25 minutes. This increase from March’s moderate level signals the arrival of sunnier, warmer days perfect for outdoor activities, but it also emphasizes the need for sun protection. As the month progresses, residents and visitors alike should be mindful of the increasing intensity of UV rays, especially with May looming, which will see an even higher index of 8. Now is the time to enjoy the longer days while taking necessary precautions against harmful sun exposure. For further insights on UV levels throughout the year, explore Slanic UV Index.
UV Risk Categories
As the seasons transition in Slanic, Romania, April brings a delightful surge in sunshine, boasting 346 hours of radiant light—an increase that sets the tone for the bustling months ahead. This vibrant month marks a significant leap from the 295 hours recorded in March, heralding the arrival of spring and inviting outdoor adventures. The trend continues upwards into May and June, where sunlight peaks at 392 hours and 404 hours, respectively. This steady ascent, contrasted against the winter months with their mere 175 hours in January, illustrates the awakening of nature and the joy of longer, brighter days. With such a joyful embrace of sunlight, April stands as a pivotal moment in Slanic's annual cycle, bridging the gap into the sun-drenched summer.
In Slanic, Romania, the likelihood of sunny weather in April stands at 37%, reflecting a slight dip compared to the preceding months of March and February, which enjoyed higher chances of sunshine at 38% and 40%, respectively. This trend indicates a gradual transition into the warmer months as spring takes hold. While April may not boast the most favorable odds for sun seekers, it still offers a promising lead-in to the sunnier days of summer with July and August reaching their peak at 58% and 57%. As the region shifts from the chill of winter, April serves as a balanced bridge—hinting at the sunny days ahead while still embracing the lingering freshness of spring.
As spring unfolds in Slanic, Romania, April brings a delightful increase in daylight, extending to 13 hours. This trend marks a significant leap from the previous months, where January to March saw a gradual rise from 9 hours to 11 hours. The longer days not only herald the arrival of blooming flowers but also invite outdoor activities and exploration. Following April, the daylight continues to increase, peaking at 15 hours in both June and July, creating the perfect backdrop for summer adventures. However, as the year progresses into autumn, daylight hours begin to wane, signaling the cyclical nature of the seasons in this charming locale.
In April, Slanic, Romania experiences a subtle dip in wind speed, averaging just 1.9 m/s (4 mph). This marks a decrease from the slightly brisk winds of March at 2.4 m/s (5 mph), suggesting a gentle transition into the more temperate months ahead. Interestingly, April’s winds remain notably calmer than the earlier winter months, which typically hovered around 2.1 m/s (5 mph). However, the breeze starts to pick up again as May approaches, returning to 2.3 m/s (5 mph), a trend that signals the region's shift into the vibrant spring season. Overall, April stands out as a month of tranquility in the wind patterns, inviting more leisurely outdoor experiences amidst the blooming landscape.
Weather in Slanic varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Slanic, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present a stark contrast in weather conditions. In April, temperatures range from a chilly minimum of -9°C (16°F) to a pleasant maximum of 25°C (77°F), with an average of 8°C (47°F). The month experiences around 62 mm (2.4 inches) of precipitation over approximately 10 days, along with a humidity level of 73%. In comparison, January is much colder, with temperatures dipping as low as -22°C (-7°F) and only reaching a maximum of 11°C (52°F), averaging -2°C (28°F). Precipitation is less frequent in January, totaling 40 mm (1.6 inches) over just 6 days, but the humidity is noticeably higher at 88%. For more details, you can check Slanic weather in January.
April generally offers milder weather compared to February, with a noticeable rise in temperatures. In April, the minimum temperature is -9°C (16°F), with an average of 8°C (47°F) and a maximum reaching up to 25°C (77°F). This contrasts sharply with February, where temperatures can drop as low as -14°C (7°F), with an average of 0°C (32°F) and a maximum of only 16°C (62°F). Additionally, April experiences more precipitation, totaling 62 mm (2.4 in) over approximately 10 days, compared to February's 44 mm (1.7 in) across 8 days. However, February has a higher humidity level at 85%, while April’s humidity is somewhat lower at 73%. For those interested in the specifics of February weather, more details can be found here: Slanic weather in February.
April weather shows a notable improvement compared to March, with a significant rise in average temperatures from 3°C (38°F) in March to 8°C (47°F) in April. The minimum temperature in April is also warmer, at -9°C (16°F) compared to -14°C (8°F) in March. While both months receive similar amounts of precipitation—62 mm (2.4 in) in April and 59 mm (2.3 in) in March—April experiences slightly less rainfall over one less day. Additionally, humidity decreases to 73% in April from March's 82%, creating a more comfortable atmosphere. For more detailed insights, check out the Slanic weather in March.
April weather is characterized by a wider temperature range, with minimums dropping as low as -9°C (16°F) and maximums reaching 25°C (77°F). This month also sees an average temperature of 8°C (47°F) and experiences 62 mm (2.4 in) of precipitation over about 10 days, paired with a humidity level of 73%. In contrast, May brings milder temperatures, with minimums at 0°C (33°F) and maximums slightly higher at 26°C (80°F), resulting in an average of 13°C (56°F). However, it is also wetter, with 111 mm (4.4 in) of rainfall over 17 days, while humidity remains relatively stable at 71%. For more information about the weather in May, you can check Slanic weather in May.
April and June present distinct contrasts in weather conditions. In April, temperatures fluctuate from a chilly minimum of -9°C (16°F) to a pleasant maximum of 25°C (77°F), with an average of 8°C (47°F). The month receives about 62 mm (2.4 in) of precipitation over 10 days, contributing to a relatively humid atmosphere with 73% humidity. In contrast, June experiences milder temperatures with a minimum of 3°C (38°F) and a maximum reaching 30°C (87°F), averaging 18°C (64°F). However, June is notably wetter, with total precipitation of 165 mm (6.5 in) spread over 21 days, and a slightly lower humidity level of 70%. For a detailed look at the conditions typical for this month, check out Slanic weather in June.
April and July exhibit striking contrasts in weather patterns. In April, temperatures range from a minimum of -9°C (16°F) to a maximum of 25°C (77°F), offering an average of 8°C (47°F). This month experiences around 62 mm (2.4 in) of precipitation over 10 days, with humidity levels at 73%. In comparison, July sees warmer temperatures with a minimum of 8°C (47°F) and a maximum of 31°C (89°F), leading to an average temperature of 19°C (67°F). The summer month is notably wetter, with 141 mm (5.6 in) of precipitation over 19 days, although humidity decreases slightly to 66%. For a more detailed look at July weather in this region, you can check out Slanic weather in July.
April and August present striking differences in weather patterns. In April, temperatures can drop as low as -9°C (16°F) and peak at 25°C (77°F), with an average of 8°C (47°F), indicating a month of transition as winter gives way to spring. The month experiences 62 mm (2.4 in) of rainfall over approximately 10 days, coupled with a relatively high humidity of 73%, contributing to a crisp and somewhat damp atmosphere.
In contrast, August boasts much warmer temperatures, with a minimum of 7°C (45°F) and a maximum reaching 33°C (92°F), averaging around 20°C (68°F). This summer month sees increased precipitation at 91 mm (3.6 in), spanning about 13 days, but with significantly lower humidity at 48%. This results in a more comfortable, warm climate that encourages outdoor activities. For those interested in discovering more about the heat of summer, you can check Slanic weather in August.
In April, temperatures range from a chilly minimum of -9°C (16°F) to a pleasant average of 8°C (47°F), peaking at a warm 25°C (77°F), while the month experiences relatively high humidity at 73% and about 62 mm (2.4 in) of precipitation spread over 10 days. In contrast, September offers milder conditions, with minimums around -2°C (28°F) and an average of 15°C (60°F), reaching a maximum of 31°C (88°F). This month features lower precipitation at 44 mm (1.7 in) over just 7 days and a reduction in humidity to 57%. For a closer look at September's climate, visit Slanic weather in September.
April and October present varying weather conditions, offering a distinct transition in climate from spring to autumn. In April, temperatures range from a chilly -9°C (16°F) to a warm 25°C (77°F), with an average of 8°C (47°F). The month experiences around 62 mm (2.4 in) of precipitation over approximately 10 days and a humidity level of 73%. In contrast, October sees milder temperatures, with a range from -3°C (27°F) to 24°C (76°F) and an average of 10°C (50°F). Although it has slightly higher precipitation at 67 mm (2.6 in) over fewer days—about 8—humidity increases to 79%. For a more detailed look at the specific weather conditions during October in Slanic, visit Slanic weather in October.
April and November present contrasting yet interesting weather patterns. In April, temperatures range from a chilly -9°C (16°F) at night to a pleasant maximum of 25°C (77°F) during the day, with an average of 8°C (47°F), marking a clear transition into spring. The month sees around 62 mm (2.4 in) of precipitation over 10 days and enjoys a moderate humidity level of 73%.
In contrast, November maintains similar nighttime lows of -9°C (17°F), but the average temperature drops to 5°C (41°F) with a maximum of 23°C (74°F), indicating a shift towards winter. This month experiences slightly less precipitation at 47 mm (1.9 in), also spread over 10 days, while humidity rises to 87%, contributing to a more damp atmosphere. For more specific insights into November's weather, you can check Slanic weather in November.
April and December present contrasting weather experiences. In April, temperatures range from a chilly minimum of -9°C (16°F) to a pleasant maximum of 25°C (77°F), with an average temperature of 8°C (47°F). This month sees a moderate precipitation of 62 mm (2.4 in) over about 10 days, accompanied by a humidity level of 73%. In stark contrast, December is characterized by colder conditions, with temperatures dipping to a minimum of -14°C (7°F) and peaking at just 13°C (55°F), averaging around 0°C (33°F). The precipitation in December is slightly higher at 80 mm (3.1 in) over 11 days, along with increased humidity of 88%. For a more detailed look at the unique weather patterns during December, check out Slanic weather in December.
April in Slanic marks a significant transition from the winter chill to the warmth of spring, showcasing a delightful blend of mild temperatures and refreshing humidity. With an average temperature that begins to rise, the month invites blooming landscapes and the joy of outdoor activities, albeit with occasional rainfall spread over several days. As the region shakes off its winter frost, the atmosphere feels vibrant yet familiar, contrasting starkly with the colder, harsher months preceding it. For those eager to explore more about the weather dynamics throughout the year, be sure to check out Slanic Climate.